Symfony Profiler

Forms

sylius_add_to_cart
- cartItem
  - quantity
  - variant
    - format
    - languages
    - multi_user
    - red_line
- _token

sylius_add_to_cart

Form type:

"Sylius\Bundle\CoreBundle\Form\Type\Order\AddToCartType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#106985
  -cart: App\Entity\Order\Order {#13373 …}
  -cartItem: App\Entity\Order\OrderItem {#106973
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#106997 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#106998 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8103
      #id: 5808
      #code: "IEEE00005482PDF"
      #product: App\Entity\Product\Product {#7310
        #id: 11039
        #code: "IEEE00005482"
        #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
        #variants: Doctrine\ORM\PersistentCollection {#7743 …}
        #options: Doctrine\ORM\PersistentCollection {#7915
          #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7310}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#7899 …}
        #createdAt: DateTime @1751039441 {#7274
          date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754607611 {#7322
          date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#7921 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#7920
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7310}
            #id: 39165
            #name: "IEEE 1876:2019"
            #slug: "ieee-1876-2019-ieee00005482-242691"
            #description: """
              New IEEE Standard - Active.<br />\n
              Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
              \t\t\t\t<br />\n
              This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
              The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
            -notes: "Active"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
        #channels: Doctrine\ORM\PersistentCollection {#7627 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
        #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#7644 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7317
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7292
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @1559167200 {#7318
          date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
        }
        -releasedAt: null
        -confirmedAt: null
        -canceledAt: null
        -edition: null
        -coreDocument: "1876"
        -bookCollection: ""
        -pageCount: 57
        -documents: Doctrine\ORM\PersistentCollection {#7464 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#8319 …}
      #position: 0
      #createdAt: DateTime @1751041248 {#7283
        date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611995 {#8120
        date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#8263 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#93380
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8103}
          #id: 5838
          #name: null
          -shortDescription: null
          -description: null
          -notes: null
          -shippingInformation: "Instant download"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
      #version: 9
      #onHold: 0
      #onHand: 0
      #tracked: false
      #weight: 0.0
      #width: null
      #height: null
      #depth: null
      #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#8294 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8102
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-1-5044-5677-7"
      -ean: "9781504456777"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8131 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}

View Format

same as normalized format

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
data	Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#106985-cart: App\Entity\Order\Order {#13373 …} -cartItem: App\Entity\Order\OrderItem {#106973 #id: null #order: null #quantity: 1 #unitPrice: 0 #originalUnitPrice: 0 #total: 0 #immutable: false #units: Doctrine\Common\Collections\ArrayCollection {#106997 …} #unitsTotal: 0 #adjustments: Doctrine\Common\Collections\ArrayCollection {#106998 …} #adjustmentsTotal: 0 #version: 1 #variant: App\Entity\Product\ProductVariant {#8103 #id: 5808 #code: "IEEE00005482PDF" #product: App\Entity\Product\Product {#7310 #id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } #optionValues: Doctrine\ORM\PersistentCollection {#8319 …} #position: 0 #createdAt: DateTime @1751041248 {#7283 date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1755611995 {#8120 date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#8263 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductVariantTranslation {#93380 #locale: "en_US" #translatable: App\Entity\Product\ProductVariant {#8103} #id: 5838 #name: null -shortDescription: null -description: null -notes: null -shippingInformation: "Instant download" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #version: 9 #onHold: 0 #onHand: 0 #tracked: false #weight: 0.0 #width: null #height: null #depth: null #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …} #shippingCategory: null #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …} #shippingRequired: true #images: Doctrine\ORM\PersistentCollection {#8294 …} -apiLastModifiedAt: DateTime @1753740000 {#8102 date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00) } -publishedAt: null -isbn: "978-1-5044-5677-7" -ean: "9781504456777" -numberOfUsers: 1 -physicalProduct: false -downloadableImmediately: true -downloadable: true -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E" -sellable: true -documents: Doctrine\ORM\PersistentCollection {#8131 …} -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …} -enabledForSubscribers: true -currentAreaContext: null } #productName: null #variantName: null }}	same as passed value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value

Option

Passed Value

Resolved Value

data

Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#106985
  -cart: App\Entity\Order\Order {#13373 …}
  -cartItem: App\Entity\Order\OrderItem {#106973
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#106997 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#106998 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8103
      #id: 5808
      #code: "IEEE00005482PDF"
      #product: App\Entity\Product\Product {#7310
        #id: 11039
        #code: "IEEE00005482"
        #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
        #variants: Doctrine\ORM\PersistentCollection {#7743 …}
        #options: Doctrine\ORM\PersistentCollection {#7915
          #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7310}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#7899 …}
        #createdAt: DateTime @1751039441 {#7274
          date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754607611 {#7322
          date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#7921 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#7920
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7310}
            #id: 39165
            #name: "IEEE 1876:2019"
            #slug: "ieee-1876-2019-ieee00005482-242691"
            #description: """
              New IEEE Standard - Active.<br />\n
              Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
              \t\t\t\t<br />\n
              This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
              The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
            -notes: "Active"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
        #channels: Doctrine\ORM\PersistentCollection {#7627 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
        #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#7644 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7317
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7292
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @1559167200 {#7318
          date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
        }
        -releasedAt: null
        -confirmedAt: null
        -canceledAt: null
        -edition: null
        -coreDocument: "1876"
        -bookCollection: ""
        -pageCount: 57
        -documents: Doctrine\ORM\PersistentCollection {#7464 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#8319 …}
      #position: 0
      #createdAt: DateTime @1751041248 {#7283
        date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611995 {#8120
        date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#8263 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#93380
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8103}
          #id: 5838
          #name: null
          -shortDescription: null
          -description: null
          -notes: null
          -shippingInformation: "Instant download"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
      #version: 9
      #onHold: 0
      #onHand: 0
      #tracked: false
      #weight: 0.0
      #width: null
      #height: null
      #depth: null
      #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#8294 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8102
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
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      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8131 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …}
      -enabledForSubscribers: true
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    #productName: null
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}

same as passed value

product

App\Entity\Product\Product {#7310
  #id: 11039
  #code: "IEEE00005482"
  #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
  #variants: Doctrine\ORM\PersistentCollection {#7743 …}
  #options: Doctrine\ORM\PersistentCollection {#7915
    #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
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    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7310}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
    -isDirty: false
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  #associations: Doctrine\ORM\PersistentCollection {#7899 …}
  #createdAt: DateTime @1751039441 {#7274
    date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754607611 {#7322
    date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
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  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#7921 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#7920
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7310}
      #id: 39165
      #name: "IEEE 1876:2019"
      #slug: "ieee-1876-2019-ieee00005482-242691"
      #description: """
        New IEEE Standard - Active.<br />\n
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        \t\t\t\t<br />\n
        This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
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      #metaKeywords: null
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      #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
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  #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
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  #images: Doctrine\ORM\PersistentCollection {#7644 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7317
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  -lastUpdatedAt: DateTime @1578006000 {#7292
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  -author: ""
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  -edition: null
  -coreDocument: "1876"
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  -pageCount: 57
  -documents: Doctrine\ORM\PersistentCollection {#7464 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
}

same as passed value

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Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. 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data_class	"Sylius\Bundle\OrderBundle\Controller\AddToCartCommand"
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empty_data	Closure(FormInterface $form) {#107032`class: "Symfony\Component\Form\Extension\Core\Type\FormType" use: { $class: "Sylius\Bundle\OrderBundle\Controller\AddToCartCommand" }`}
error_bubbling	true
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label_translation_parameters	[]
mapped	true
method	"POST"
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. 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required	true
row_attr	[]
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trim	true
upload_max_size_message	Closure() {#107034`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107033 …} $translationDomain: "validators" }`}
validation_groups	[`"sylius"`]

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action	""
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cache_key	"_sylius_add_to_cart_sylius_add_to_cart"
compound	true
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Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. 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unique_block_prefix	"_sylius_add_to_cart"
valid	true
value	Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#106985-cart: App\Entity\Order\Order {#13373 …} -cartItem: App\Entity\Order\OrderItem {#106973 #id: null #order: null #quantity: 1 #unitPrice: 0 #originalUnitPrice: 0 #total: 0 #immutable: false #units: Doctrine\Common\Collections\ArrayCollection {#106997 …} #unitsTotal: 0 #adjustments: Doctrine\Common\Collections\ArrayCollection {#106998 …} #adjustmentsTotal: 0 #version: 1 #variant: App\Entity\Product\ProductVariant {#8103 #id: 5808 #code: "IEEE00005482PDF" #product: App\Entity\Product\Product {#7310 #id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } #optionValues: Doctrine\ORM\PersistentCollection {#8319 …} #position: 0 #createdAt: DateTime @1751041248 {#7283 date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1755611995 {#8120 date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#8263 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductVariantTranslation {#93380 #locale: "en_US" #translatable: App\Entity\Product\ProductVariant {#8103} #id: 5838 #name: null -shortDescription: null -description: null -notes: null -shippingInformation: "Instant download" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #version: 9 #onHold: 0 #onHand: 0 #tracked: false #weight: 0.0 #width: null #height: null #depth: null #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …} #shippingCategory: null #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …} #shippingRequired: true #images: Doctrine\ORM\PersistentCollection {#8294 …} -apiLastModifiedAt: DateTime @1753740000 {#8102 date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00) } -publishedAt: null -isbn: "978-1-5044-5677-7" -ean: "9781504456777" -numberOfUsers: 1 -physicalProduct: false -downloadableImmediately: true -downloadable: true -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E" -sellable: true -documents: Doctrine\ORM\PersistentCollection {#8131 …} -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …} -enabledForSubscribers: true -currentAreaContext: null } #productName: null #variantName: null }}

cartItem

Form type:

"Sylius\Bundle\OrderBundle\Form\Type\CartItemType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

App\Entity\Order\OrderItem {#106973
  #id: null
  #order: null
  #quantity: 1
  #unitPrice: 0
  #originalUnitPrice: 0
  #total: 0
  #immutable: false
  #units: Doctrine\Common\Collections\ArrayCollection {#106997 …}
  #unitsTotal: 0
  #adjustments: Doctrine\Common\Collections\ArrayCollection {#106998 …}
  #adjustmentsTotal: 0
  #version: 1
  #variant: App\Entity\Product\ProductVariant {#8103
    #id: 5808
    #code: "IEEE00005482PDF"
    #product: App\Entity\Product\Product {#7310
      #id: 11039
      #code: "IEEE00005482"
      #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
      #variants: Doctrine\ORM\PersistentCollection {#7743 …}
      #options: Doctrine\ORM\PersistentCollection {#7915
        #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
        #initialized: true
        -snapshot: [ …4]
        -owner: App\Entity\Product\Product {#7310}
        -association: [ …21]
        -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
        -backRefFieldName: null
        -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
        -isDirty: false
      }
      #associations: Doctrine\ORM\PersistentCollection {#7899 …}
      #createdAt: DateTime @1751039441 {#7274
        date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1754607611 {#7322
        date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#7921 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductTranslation {#7920
          #locale: "en_US"
          #translatable: App\Entity\Product\Product {#7310}
          #id: 39165
          #name: "IEEE 1876:2019"
          #slug: "ieee-1876-2019-ieee00005482-242691"
          #description: """
            New IEEE Standard - Active.<br />\n
            Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
            \t\t\t\t<br />\n
            This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
            The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
            """
          #metaKeywords: null
          #metaDescription: null
          #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
          -notes: "Active"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
      #variantSelectionMethod: "match"
      #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
      #channels: Doctrine\ORM\PersistentCollection {#7627 …}
      #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
      #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
      #averageRating: 0.0
      #images: Doctrine\ORM\PersistentCollection {#7644 …}
      -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
      -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
      -apiLastModifiedAt: DateTime @1754517600 {#7317
        date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
      }
      -lastUpdatedAt: DateTime @1578006000 {#7292
        date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
      }
      -author: ""
      -publishedAt: DateTime @1559167200 {#7318
        date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
      }
      -releasedAt: null
      -confirmedAt: null
      -canceledAt: null
      -edition: null
      -coreDocument: "1876"
      -bookCollection: ""
      -pageCount: 57
      -documents: Doctrine\ORM\PersistentCollection {#7464 …}
      -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
    }
    #optionValues: Doctrine\ORM\PersistentCollection {#8319 …}
    #position: 0
    #createdAt: DateTime @1751041248 {#7283
      date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1755611995 {#8120
      date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8263 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductVariantTranslation {#93380
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductVariant {#8103}
        #id: 5838
        #name: null
        -shortDescription: null
        -description: null
        -notes: null
        -shippingInformation: "Instant download"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #version: 9
    #onHold: 0
    #onHand: 0
    #tracked: false
    #weight: 0.0
    #width: null
    #height: null
    #depth: null
    #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …}
    #shippingCategory: null
    #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …}
    #shippingRequired: true
    #images: Doctrine\ORM\PersistentCollection {#8294 …}
    -apiLastModifiedAt: DateTime @1753740000 {#8102
      date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
    }
    -publishedAt: null
    -isbn: "978-1-5044-5677-7"
    -ean: "9781504456777"
    -numberOfUsers: 1
    -physicalProduct: false
    -downloadableImmediately: true
    -downloadable: true
    -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E"
    -sellable: true
    -documents: Doctrine\ORM\PersistentCollection {#8131 …}
    -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …}
    -enabledForSubscribers: true
    -currentAreaContext: null
  }
  #productName: null
  #variantName: null
}

View Format

same as normalized format

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value

Option

Passed Value

Resolved Value

product

App\Entity\Product\Product {#7310
  #id: 11039
  #code: "IEEE00005482"
  #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
  #variants: Doctrine\ORM\PersistentCollection {#7743 …}
  #options: Doctrine\ORM\PersistentCollection {#7915
    #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
    #initialized: true
    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7310}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
    -isDirty: false
  }
  #associations: Doctrine\ORM\PersistentCollection {#7899 …}
  #createdAt: DateTime @1751039441 {#7274
    date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754607611 {#7322
    date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#7921 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#7920
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7310}
      #id: 39165
      #name: "IEEE 1876:2019"
      #slug: "ieee-1876-2019-ieee00005482-242691"
      #description: """
        New IEEE Standard - Active.<br />\n
        Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
        \t\t\t\t<br />\n
        This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
        The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
        """
      #metaKeywords: null
      #metaDescription: null
      #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
      -notes: "Active"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #variantSelectionMethod: "match"
  #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
  #channels: Doctrine\ORM\PersistentCollection {#7627 …}
  #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
  #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
  #averageRating: 0.0
  #images: Doctrine\ORM\PersistentCollection {#7644 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7317
    date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
  }
  -lastUpdatedAt: DateTime @1578006000 {#7292
    date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
  }
  -author: ""
  -publishedAt: DateTime @1559167200 {#7318
    date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
  }
  -releasedAt: null
  -confirmedAt: null
  -canceledAt: null
  -edition: null
  -coreDocument: "1876"
  -bookCollection: ""
  -pageCount: 57
  -documents: Doctrine\ORM\PersistentCollection {#7464 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
}

same as passed value

Resolved Options

Option	Value
action	""
allow_extra_fields	false
allow_file_upload	false
attr	[]
attr_translation_parameters	[]
auto_initialize	true
block_name	null
block_prefix	null
by_reference	true
compound	true
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	"App\Entity\Order\OrderItem"
disabled	false
empty_data	Closure(FormInterface $form) {#107056`class: "Symfony\Component\Form\Extension\Core\Type\FormType" use: { $class: "App\Entity\Order\OrderItem" }`}
error_bubbling	true
error_mapping	[]
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"This value is not valid."
invalid_message_parameters	[]
is_empty_callback	null
label	null
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. 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Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. 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required	true
row_attr	[]
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translation_domain	null
trim	true
upload_max_size_message	Closure() {#107058`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107057 …} $translationDomain: "validators" }`}
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attr_translation_parameters	[]
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errors	Symfony\Component\Form\FormErrorIterator {#107187`-form: Symfony\Component\Form\Form {#107106 …} -errors: []`}
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Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. 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quantity

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Default Data

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Submitted Data

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Passed Options

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Resolved Options

Option	Value
action	""
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required	true
rounding_mode	2
row_attr	[]
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upload_max_size_message	Closure() {#107074`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107073 …} $translationDomain: "validators" }`}
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View Vars

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errors	Symfony\Component\Form\FormErrorIterator {#107522`-form: Symfony\Component\Form\Form {#107110 …} -errors: []`}
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variant

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Errors

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Default Data

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Model Format	App\Entity\Product\ProductVariant {#8103#id: 5808 #code: "IEEE00005482PDF" #product: App\Entity\Product\Product {#7310 #id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. 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Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …} } #optionValues: Doctrine\ORM\PersistentCollection {#8319 …} #position: 0 #createdAt: DateTime @1751041248 {#7283 date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1755611995 {#8120 date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#8263 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductVariantTranslation {#93380 #locale: "en_US" #translatable: App\Entity\Product\ProductVariant {#8103} #id: 5838 #name: null -shortDescription: null -description: null -notes: null -shippingInformation: "Instant download" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #version: 9 #onHold: 0 #onHand: 0 #tracked: false #weight: 0.0 #width: null #height: null #depth: null #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …} #shippingCategory: null #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …} #shippingRequired: true #images: Doctrine\ORM\PersistentCollection {#8294 …} -apiLastModifiedAt: DateTime @1753740000 {#8102 date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00) } -publishedAt: null -isbn: "978-1-5044-5677-7" -ean: "9781504456777" -numberOfUsers: 1 -physicalProduct: false -downloadableImmediately: true -downloadable: true -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E" -sellable: true -documents: Doctrine\ORM\PersistentCollection {#8131 …} -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …} -enabledForSubscribers: true -currentAreaContext: null}
Normalized Format	["red_line" => App\Entity\Product\ProductOptionValue {#8466 #id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "format" => App\Entity\Product\ProductOptionValue {#8444 #id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "languages" => App\Entity\Product\ProductOptionValue {#8476 #id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "multi_user" => App\Entity\Product\ProductOptionValue {#8479 #id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true }]
View Format	same as normalized format

Property

Value

Model Format

App\Entity\Product\ProductVariant {#8103
  #id: 5808
  #code: "IEEE00005482PDF"
  #product: App\Entity\Product\Product {#7310
    #id: 11039
    #code: "IEEE00005482"
    #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
    #variants: Doctrine\ORM\PersistentCollection {#7743 …}
    #options: Doctrine\ORM\PersistentCollection {#7915
      #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
      #initialized: true
      -snapshot: [ …4]
      -owner: App\Entity\Product\Product {#7310}
      -association: [ …21]
      -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
      -backRefFieldName: null
      -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
      -isDirty: false
    }
    #associations: Doctrine\ORM\PersistentCollection {#7899 …}
    #createdAt: DateTime @1751039441 {#7274
      date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607611 {#7322
      date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7921 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7920
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7310}
        #id: 39165
        #name: "IEEE 1876:2019"
        #slug: "ieee-1876-2019-ieee00005482-242691"
        #description: """
          New IEEE Standard - Active.<br />\n
          Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
          \t\t\t\t<br />\n
          This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
          The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
    #channels: Doctrine\ORM\PersistentCollection {#7627 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7644 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7292
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1559167200 {#7318
      date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1876"
    -bookCollection: ""
    -pageCount: 57
    -documents: Doctrine\ORM\PersistentCollection {#7464 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
  }
  #optionValues: Doctrine\ORM\PersistentCollection {#8319 …}
  #position: 0
  #createdAt: DateTime @1751041248 {#7283
    date: 2025-06-27 18:20:48.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1755611995 {#8120
    date: 2025-08-19 15:59:55.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#8263 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductVariantTranslation {#93380
      #locale: "en_US"
      #translatable: App\Entity\Product\ProductVariant {#8103}
      #id: 5838
      #name: null
      -shortDescription: null
      -description: null
      -notes: null
      -shippingInformation: "Instant download"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #version: 9
  #onHold: 0
  #onHand: 0
  #tracked: false
  #weight: 0.0
  #width: null
  #height: null
  #depth: null
  #taxCategory: Proxies\__CG__\App\Entity\Taxation\TaxCategory {#8135 …}
  #shippingCategory: null
  #channelPricings: Doctrine\ORM\PersistentCollection {#8297 …}
  #shippingRequired: true
  #images: Doctrine\ORM\PersistentCollection {#8294 …}
  -apiLastModifiedAt: DateTime @1753740000 {#8102
    date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
  }
  -publishedAt: null
  -isbn: "978-1-5044-5677-7"
  -ean: "9781504456777"
  -numberOfUsers: 1
  -physicalProduct: false
  -downloadableImmediately: true
  -downloadable: true
  -drmViewerUrl: "https://online-viewer.normadoc.com/Wrmd2E"
  -sellable: true
  -documents: Doctrine\ORM\PersistentCollection {#8131 …}
  -drmTokens: Doctrine\ORM\PersistentCollection {#8123 …}
  -enabledForSubscribers: true
  -currentAreaContext: null
}

Normalized Format

[
  "red_line" => App\Entity\Product\ProductOptionValue {#8466
    #id: 212
    #code: "no"
    #option: App\Entity\Product\ProductOption {#8063
      #id: 34
      #code: "red_line"
      #position: 3
      #values: Doctrine\ORM\PersistentCollection {#8066 …}
      #createdAt: DateTime @1737709966 {#8061
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #updatedAt: DateTime @1737709966 {#8062
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #translations: Doctrine\ORM\PersistentCollection {#8064 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductOptionTranslation {#8094
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductOption {#8063}
          #id: 52
          #name: "Red Line"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
    }
    #translations: Doctrine\ORM\PersistentCollection {#8446 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOptionValue {#8466}
        #id: 836
        #value: "No"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    -enabled: true
  }
  "format" => App\Entity\Product\ProductOptionValue {#8444
    #id: 220
    #code: "format_28"
    #option: App\Entity\Product\ProductOption {#7992
      #id: 31
      #code: "format"
      #position: 0
      #values: Doctrine\ORM\PersistentCollection {#8030 …}
      #createdAt: DateTime @1737709966 {#7286
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #updatedAt: DateTime @1737709966 {#7978
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #translations: Doctrine\ORM\PersistentCollection {#7980 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductOptionTranslation {#8088
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductOption {#7992}
          #id: 40
          #name: "Format"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
    }
    #translations: Doctrine\ORM\PersistentCollection {#8405 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOptionValue {#8444}
        #id: 868
        #value: "Secure pdf"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    -enabled: true
  }
  "languages" => App\Entity\Product\ProductOptionValue {#8476
    #id: 231
    #code: "languages_1369"
    #option: App\Entity\Product\ProductOption {#8033
      #id: 32
      #code: "languages"
      #position: 1
      #values: Doctrine\ORM\PersistentCollection {#7975 …}
      #createdAt: DateTime @1737709966 {#8025
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #updatedAt: DateTime @1737709966 {#8026
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #translations: Doctrine\ORM\PersistentCollection {#8023 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductOptionTranslation {#8080
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductOption {#8033}
          #id: 44
          #name: "Languages"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
    }
    #translations: Doctrine\ORM\PersistentCollection {#8480 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOptionValue {#8476}
        #id: 912
        #value: "English"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    -enabled: true
  }
  "multi_user" => App\Entity\Product\ProductOptionValue {#8479
    #id: 287
    #code: "multi_user_1402"
    #option: App\Entity\Product\ProductOption {#8054
      #id: 33
      #code: "multi_user"
      #position: 2
      #values: Doctrine\ORM\PersistentCollection {#8059 …}
      #createdAt: DateTime @1737709966 {#8055
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #updatedAt: DateTime @1737709966 {#8056
        date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
      }
      #translations: Doctrine\ORM\PersistentCollection {#8057 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductOptionTranslation {#8075
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductOption {#8054}
          #id: 48
          #name: "Multi User"
        }
      ]
      #currentLocale: "en_US"
      #currentTranslation: null
      #fallbackLocale: "en_US"
    }
    #translations: Doctrine\ORM\PersistentCollection {#8477 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOptionValue {#8479}
        #id: 1136
        #value: "1 workstation"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    -enabled: true
  }
]

View Format

same as normalized format

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value

Option

Passed Value

Resolved Value

product

App\Entity\Product\Product {#7310
  #id: 11039
  #code: "IEEE00005482"
  #attributes: Doctrine\ORM\PersistentCollection {#7700 …}
  #variants: Doctrine\ORM\PersistentCollection {#7743 …}
  #options: Doctrine\ORM\PersistentCollection {#7915
    #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …}
    #initialized: true
    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7310}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …}
    -isDirty: false
  }
  #associations: Doctrine\ORM\PersistentCollection {#7899 …}
  #createdAt: DateTime @1751039441 {#7274
    date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754607611 {#7322
    date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#7921 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#7920
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7310}
      #id: 39165
      #name: "IEEE 1876:2019"
      #slug: "ieee-1876-2019-ieee00005482-242691"
      #description: """
        New IEEE Standard - Active.<br />\n
        Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n
        \t\t\t\t<br />\n
        This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n
        The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories.
        """
      #metaKeywords: null
      #metaDescription: null
      #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories"
      -notes: "Active"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #variantSelectionMethod: "match"
  #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …}
  #channels: Doctrine\ORM\PersistentCollection {#7627 …}
  #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …}
  #reviews: Doctrine\ORM\PersistentCollection {#7612 …}
  #averageRating: 0.0
  #images: Doctrine\ORM\PersistentCollection {#7644 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7317
    date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
  }
  -lastUpdatedAt: DateTime @1578006000 {#7292
    date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
  }
  -author: ""
  -publishedAt: DateTime @1559167200 {#7318
    date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00)
  }
  -releasedAt: null
  -confirmedAt: null
  -canceledAt: null
  -edition: null
  -coreDocument: "1876"
  -bookCollection: ""
  -pageCount: 57
  -documents: Doctrine\ORM\PersistentCollection {#7464 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7499 …}
}

same as passed value

Resolved Options

Option	Value
action	""
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allow_file_upload	false
attr	[]
attr_translation_parameters	[]
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block_name	null
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csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	null
disabled	false
empty_data	Closure(FormInterface $form) {#107097`class: "Symfony\Component\Form\Extension\Core\Type\FormType"`}
entries	Doctrine\ORM\PersistentCollection {#7915#collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310 #id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915} #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. 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entry_name	Closure(ProductOptionInterface $productOption) {#107093`class: "Sylius\Bundle\ProductBundle\Form\Type\ProductVariantMatchType" this: Sylius\Bundle\ProductBundle\Form\Type\ProductVariantMatchType {#107081 …}`}
entry_options	Closure(ProductOptionInterface $productOption) {#107099`class: "Sylius\Bundle\ProductBundle\Form\Type\ProductVariantMatchType" this: Sylius\Bundle\ProductBundle\Form\Type\ProductVariantMatchType {#107081 …} use: { $options: Symfony\Component\OptionsResolver\OptionsResolver {#107095 …} }`}
entry_type	Closure() {#107100`class: "Sylius\Bundle\ResourceBundle\Form\Type\FixedCollectionType" this: Sylius\Bundle\ResourceBundle\Form\Type\FixedCollectionType {#107082 …} use: { $value: "Sylius\Bundle\ProductBundle\Form\Type\ProductOptionValueChoiceType" }`}
error_bubbling	true
error_mapping	[]
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"This value is not valid."
invalid_message_parameters	[]
is_empty_callback	null
label	null
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}
property_path	null
required	true
row_attr	[]
setter	null
translation_domain	null
trim	true
upload_max_size_message	Closure() {#107098`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107096 …} $translationDomain: "validators" }`}
validation_groups	null

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Variable	Value
action	""
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attr_translation_parameters	[]
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cache_key	"_sylius_add_to_cart_cartItem_variant_sylius_product_variant_match"
compound	true
data	["red_line" => App\Entity\Product\ProductOptionValue {#8466 #id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "format" => App\Entity\Product\ProductOptionValue {#8444 #id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "languages" => App\Entity\Product\ProductOptionValue {#8476 #id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "multi_user" => App\Entity\Product\ProductOptionValue {#8479 #id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true }]
disabled	false
errors	Symfony\Component\Form\FormErrorIterator {#107523`-form: Symfony\Component\Form\Form {#107519 …} -errors: []`}
form	Symfony\Component\Form\FormView {#107524 …5}
full_name	"sylius_add_to_cart[cartItem][variant]"
help	null
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help_translation_parameters	[]
id	"sylius_add_to_cart_cartItem_variant"
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unique_block_prefix	"_sylius_add_to_cart_cartItem_variant"
valid	true
value	["red_line" => App\Entity\Product\ProductOptionValue {#8466 #id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "format" => App\Entity\Product\ProductOptionValue {#8444 #id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "languages" => App\Entity\Product\ProductOptionValue {#8476 #id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } "multi_user" => App\Entity\Product\ProductOptionValue {#8479 #id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true }]

format

Form type:

"Sylius\Bundle\ProductBundle\Form\Type\ProductOptionValueChoiceType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

App\Entity\Product\ProductOptionValue {#8444
  #id: 220
  #code: "format_28"
  #option: App\Entity\Product\ProductOption {#7992
    #id: 31
    #code: "format"
    #position: 0
    #values: Doctrine\ORM\PersistentCollection {#8030 …}
    #createdAt: DateTime @1737709966 {#7286
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #updatedAt: DateTime @1737709966 {#7978
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #translations: Doctrine\ORM\PersistentCollection {#7980 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionTranslation {#8088
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOption {#7992}
        #id: 40
        #name: "Format"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
  }
  #translations: Doctrine\ORM\PersistentCollection {#8405 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501
      #locale: "en_US"
      #translatable: App\Entity\Product\ProductOptionValue {#8444}
      #id: 868
      #value: "Secure pdf"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  -enabled: true
}

View Format

"format_28"

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
block_name	"entry"	same as passed value
label	"Format"	same as passed value
only_available_values	true	same as passed value
option	App\Entity\Product\ProductOption {#7992#id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}	same as passed value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value
property_path	"[format]"	same as passed value

Resolved Options

Option	Value
action	""
allow_extra_fields	false
allow_file_upload	false
attr	[]
attr_translation_parameters	[]
auto_initialize	true
block_name	"entry"
block_prefix	null
by_reference	true
choice_attr	null
choice_filter	null
choice_label	"value"
choice_loader	null
choice_name	null
choice_translation_domain	false
choice_translation_parameters	[]
choice_value	"code"
choices	Doctrine\Common\Collections\ArrayCollection {#107138-elements: [ 5 => App\Entity\Product\ProductOptionValue {#8473 …} 7 => App\Entity\Product\ProductOptionValue {#8444 #id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } ]}
compound	false
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	null
disabled	false
duplicate_preferred_choices	true
empty_data	""
error_bubbling	false
error_mapping	[]
expanded	false
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
group_by	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"The selected choice is invalid."
invalid_message_parameters	[]
is_empty_callback	null
label	"Format"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
multiple	false
only_available_values	true
option	App\Entity\Product\ProductOption {#7992#id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}
placeholder	null
placeholder_attr	[]
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
preferred_choices	[]
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}
property_path	"[format]"
required	true
row_attr	[]
setter	null
translation_domain	null
trim	false
upload_max_size_message	Closure() {#107133`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107131 …} $translationDomain: "validators" }`}
validation_groups	null

View Vars

Variable	Value
action	""
attr	[]
attr_translation_parameters	[]
block_prefixes	[`"form" "choice" "sylius_product_option_value_choice" "_sylius_add_to_cart_cartItem_variant_entry"`]
cache_key	"_sylius_add_to_cart_cartItem_variant_entry_sylius_product_option_value_choice"
choice_translation_domain	false
choice_translation_parameters	[]
choices	[Symfony\Component\Form\ChoiceList\View\ChoiceView {#107540 +label: "Paper" +value: "format_26" +data: App\Entity\Product\ProductOptionValue {#8473 …} +attr: [] +labelTranslationParameters: [] } Symfony\Component\Form\ChoiceList\View\ChoiceView {#107545 +label: "Secure pdf" +value: "format_28" +data: App\Entity\Product\ProductOptionValue {#8444 #id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } +attr: [] +labelTranslationParameters: [] }]
compound	false
data	App\Entity\Product\ProductOptionValue {#8444#id: 220 #code: "format_28" #option: App\Entity\Product\ProductOption {#7992 #id: 31 #code: "format" #position: 0 #values: Doctrine\ORM\PersistentCollection {#8030 …} #createdAt: DateTime @1737709966 {#7286 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#7978 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#7980 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8088 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#7992} #id: 40 #name: "Format" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8405 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8501 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8444} #id: 868 #value: "Secure pdf" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true}
disabled	false
duplicate_preferred_choices	true
errors	Symfony\Component\Form\FormErrorIterator {#107532`-form: Symfony\Component\Form\Form {#107516 …} -errors: []`}
expanded	false
form	Symfony\Component\Form\FormView {#107531 …5}
full_name	"sylius_add_to_cart[cartItem][variant][format]"
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
id	"sylius_add_to_cart_cartItem_variant_format"
is_selected	Closure($choice, $value) {#107534`class: "Symfony\Component\Form\Extension\Core\Type\ChoiceType"`}
label	"Format"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
method	"POST"
multipart	false
multiple	false
name	"format"
placeholder	null
placeholder_attr	[]
placeholder_in_choices	false
preferred_choices	[]
priority	0
required	true
row_attr	[]
separator	"-------------------"
submitted	false
translation_domain	null
unique_block_prefix	"_sylius_add_to_cart_cartItem_variant_entry"
valid	true
value	"format_28"

languages

Form type:

"Sylius\Bundle\ProductBundle\Form\Type\ProductOptionValueChoiceType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

App\Entity\Product\ProductOptionValue {#8476
  #id: 231
  #code: "languages_1369"
  #option: App\Entity\Product\ProductOption {#8033
    #id: 32
    #code: "languages"
    #position: 1
    #values: Doctrine\ORM\PersistentCollection {#7975 …}
    #createdAt: DateTime @1737709966 {#8025
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #updatedAt: DateTime @1737709966 {#8026
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #translations: Doctrine\ORM\PersistentCollection {#8023 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionTranslation {#8080
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOption {#8033}
        #id: 44
        #name: "Languages"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
  }
  #translations: Doctrine\ORM\PersistentCollection {#8480 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521
      #locale: "en_US"
      #translatable: App\Entity\Product\ProductOptionValue {#8476}
      #id: 912
      #value: "English"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
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View Format

"languages_1369"

Submitted Data

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Passed Options

Option	Passed Value	Resolved Value
block_name	"entry"	same as passed value
label	"Languages"	same as passed value
only_available_values	true	same as passed value
option	App\Entity\Product\ProductOption {#8033#id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}	same as passed value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value
property_path	"[languages]"	same as passed value

Resolved Options

Option	Value
action	""
allow_extra_fields	false
allow_file_upload	false
attr	[]
attr_translation_parameters	[]
auto_initialize	true
block_name	"entry"
block_prefix	null
by_reference	true
choice_attr	null
choice_filter	null
choice_label	"value"
choice_loader	null
choice_name	null
choice_translation_domain	false
choice_translation_parameters	[]
choice_value	"code"
choices	Doctrine\Common\Collections\ArrayCollection {#107186-elements: [ 8 => App\Entity\Product\ProductOptionValue {#8476 #id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } ]}
compound	false
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	null
disabled	false
duplicate_preferred_choices	true
empty_data	""
error_bubbling	false
error_mapping	[]
expanded	false
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
group_by	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"The selected choice is invalid."
invalid_message_parameters	[]
is_empty_callback	null
label	"Languages"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
multiple	false
only_available_values	true
option	App\Entity\Product\ProductOption {#8033#id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}
placeholder	null
placeholder_attr	[]
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
preferred_choices	[]
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}
property_path	"[languages]"
required	true
row_attr	[]
setter	null
translation_domain	null
trim	false
upload_max_size_message	Closure() {#107191`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107183 …} $translationDomain: "validators" }`}
validation_groups	null

View Vars

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action	""
attr	[]
attr_translation_parameters	[]
block_prefixes	[`"form" "choice" "sylius_product_option_value_choice" "_sylius_add_to_cart_cartItem_variant_entry"`]
cache_key	"_sylius_add_to_cart_cartItem_variant_entry_sylius_product_option_value_choice"
choice_translation_domain	false
choice_translation_parameters	[]
choices	[Symfony\Component\Form\ChoiceList\View\ChoiceView {#107557 +label: "English" +value: "languages_1369" +data: App\Entity\Product\ProductOptionValue {#8476 #id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } +attr: [] +labelTranslationParameters: [] }]
compound	false
data	App\Entity\Product\ProductOptionValue {#8476#id: 231 #code: "languages_1369" #option: App\Entity\Product\ProductOption {#8033 #id: 32 #code: "languages" #position: 1 #values: Doctrine\ORM\PersistentCollection {#7975 …} #createdAt: DateTime @1737709966 {#8025 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8026 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8023 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8080 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8033} #id: 44 #name: "Languages" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8480 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8521 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8476} #id: 912 #value: "English" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true}
disabled	false
duplicate_preferred_choices	true
errors	Symfony\Component\Form\FormErrorIterator {#107544`-form: Symfony\Component\Form\Form {#107513 …} -errors: []`}
expanded	false
form	Symfony\Component\Form\FormView {#107533 …5}
full_name	"sylius_add_to_cart[cartItem][variant][languages]"
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
id	"sylius_add_to_cart_cartItem_variant_languages"
is_selected	Closure($choice, $value) {#107555`class: "Symfony\Component\Form\Extension\Core\Type\ChoiceType"`}
label	"Languages"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
method	"POST"
multipart	false
multiple	false
name	"languages"
placeholder	null
placeholder_attr	[]
placeholder_in_choices	false
preferred_choices	[]
priority	0
required	true
row_attr	[]
separator	"-------------------"
submitted	false
translation_domain	null
unique_block_prefix	"_sylius_add_to_cart_cartItem_variant_entry"
valid	true
value	"languages_1369"

multi_user

Form type:

"Sylius\Bundle\ProductBundle\Form\Type\ProductOptionValueChoiceType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

App\Entity\Product\ProductOptionValue {#8479
  #id: 287
  #code: "multi_user_1402"
  #option: App\Entity\Product\ProductOption {#8054
    #id: 33
    #code: "multi_user"
    #position: 2
    #values: Doctrine\ORM\PersistentCollection {#8059 …}
    #createdAt: DateTime @1737709966 {#8055
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #updatedAt: DateTime @1737709966 {#8056
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #translations: Doctrine\ORM\PersistentCollection {#8057 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionTranslation {#8075
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOption {#8054}
        #id: 48
        #name: "Multi User"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
  }
  #translations: Doctrine\ORM\PersistentCollection {#8477 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495
      #locale: "en_US"
      #translatable: App\Entity\Product\ProductOptionValue {#8479}
      #id: 1136
      #value: "1 workstation"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  -enabled: true
}

View Format

"multi_user_1402"

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
block_name	"entry"	same as passed value
label	"Multi User"	same as passed value
only_available_values	true	same as passed value
option	App\Entity\Product\ProductOption {#8054#id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}	same as passed value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value
property_path	"[multi_user]"	same as passed value

Resolved Options

Option	Value
action	""
allow_extra_fields	false
allow_file_upload	false
attr	[]
attr_translation_parameters	[]
auto_initialize	true
block_name	"entry"
block_prefix	null
by_reference	true
choice_attr	null
choice_filter	null
choice_label	"value"
choice_loader	null
choice_name	null
choice_translation_domain	false
choice_translation_parameters	[]
choice_value	"code"
choices	Doctrine\Common\Collections\ArrayCollection {#107402-elements: [ App\Entity\Product\ProductOptionValue {#8479 #id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } App\Entity\Product\ProductOptionValue {#8470 …} ]}
compound	false
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	null
disabled	false
duplicate_preferred_choices	true
empty_data	""
error_bubbling	false
error_mapping	[]
expanded	false
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
group_by	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"The selected choice is invalid."
invalid_message_parameters	[]
is_empty_callback	null
label	"Multi User"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
multiple	false
only_available_values	true
option	App\Entity\Product\ProductOption {#8054#id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}
placeholder	null
placeholder_attr	[]
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
preferred_choices	[]
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}
property_path	"[multi_user]"
required	true
row_attr	[]
setter	null
translation_domain	null
trim	false
upload_max_size_message	Closure() {#107415`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107413 …} $translationDomain: "validators" }`}
validation_groups	null

View Vars

Variable	Value
action	""
attr	[]
attr_translation_parameters	[]
block_prefixes	[`"form" "choice" "sylius_product_option_value_choice" "_sylius_add_to_cart_cartItem_variant_entry"`]
cache_key	"_sylius_add_to_cart_cartItem_variant_entry_sylius_product_option_value_choice"
choice_translation_domain	false
choice_translation_parameters	[]
choices	[Symfony\Component\Form\ChoiceList\View\ChoiceView {#107561 +label: "1 workstation" +value: "multi_user_1402" +data: App\Entity\Product\ProductOptionValue {#8479 #id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } +attr: [] +labelTranslationParameters: [] } Symfony\Component\Form\ChoiceList\View\ChoiceView {#107562 +label: "NC" +value: "multi_user_4736" +data: App\Entity\Product\ProductOptionValue {#8470 …} +attr: [] +labelTranslationParameters: [] }]
compound	false
data	App\Entity\Product\ProductOptionValue {#8479#id: 287 #code: "multi_user_1402" #option: App\Entity\Product\ProductOption {#8054 #id: 33 #code: "multi_user" #position: 2 #values: Doctrine\ORM\PersistentCollection {#8059 …} #createdAt: DateTime @1737709966 {#8055 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8056 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8057 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8075 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8054} #id: 48 #name: "Multi User" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8477 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8495 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8479} #id: 1136 #value: "1 workstation" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true}
disabled	false
duplicate_preferred_choices	true
errors	Symfony\Component\Form\FormErrorIterator {#107558`-form: Symfony\Component\Form\Form {#107510 …} -errors: []`}
expanded	false
form	Symfony\Component\Form\FormView {#107547 …5}
full_name	"sylius_add_to_cart[cartItem][variant][multi_user]"
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
id	"sylius_add_to_cart_cartItem_variant_multi_user"
is_selected	Closure($choice, $value) {#107560`class: "Symfony\Component\Form\Extension\Core\Type\ChoiceType"`}
label	"Multi User"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
method	"POST"
multipart	false
multiple	false
name	"multi_user"
placeholder	null
placeholder_attr	[]
placeholder_in_choices	false
preferred_choices	[]
priority	0
required	true
row_attr	[]
separator	"-------------------"
submitted	false
translation_domain	null
unique_block_prefix	"_sylius_add_to_cart_cartItem_variant_entry"
valid	true
value	"multi_user_1402"

red_line

Form type:

"Sylius\Bundle\ProductBundle\Form\Type\ProductOptionValueChoiceType"

Errors

This form has no errors.

Default Data

Property

Value

Model Format

same as normalized format

Normalized Format

App\Entity\Product\ProductOptionValue {#8466
  #id: 212
  #code: "no"
  #option: App\Entity\Product\ProductOption {#8063
    #id: 34
    #code: "red_line"
    #position: 3
    #values: Doctrine\ORM\PersistentCollection {#8066 …}
    #createdAt: DateTime @1737709966 {#8061
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #updatedAt: DateTime @1737709966 {#8062
      date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00)
    }
    #translations: Doctrine\ORM\PersistentCollection {#8064 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductOptionTranslation {#8094
        #locale: "en_US"
        #translatable: App\Entity\Product\ProductOption {#8063}
        #id: 52
        #name: "Red Line"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
  }
  #translations: Doctrine\ORM\PersistentCollection {#8446 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510
      #locale: "en_US"
      #translatable: App\Entity\Product\ProductOptionValue {#8466}
      #id: 836
      #value: "No"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  -enabled: true
}

View Format

"no"

Submitted Data

This form was not submitted.

Passed Options

Option	Passed Value	Resolved Value
block_name	"entry"	same as passed value
label	"Red Line"	same as passed value
only_available_values	true	same as passed value
option	App\Entity\Product\ProductOption {#8063#id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}	same as passed value
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}	same as passed value
property_path	"[red_line]"	same as passed value

Resolved Options

Option	Value
action	""
allow_extra_fields	false
allow_file_upload	false
attr	[]
attr_translation_parameters	[]
auto_initialize	true
block_name	"entry"
block_prefix	null
by_reference	true
choice_attr	null
choice_filter	null
choice_label	"value"
choice_loader	null
choice_name	null
choice_translation_domain	false
choice_translation_parameters	[]
choice_value	"code"
choices	Doctrine\Common\Collections\ArrayCollection {#107498-elements: [ 1 => App\Entity\Product\ProductOptionValue {#8466 #id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } ]}
compound	false
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data_class	null
disabled	false
duplicate_preferred_choices	true
empty_data	""
error_bubbling	false
error_mapping	[]
expanded	false
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
group_by	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"The selected choice is invalid."
invalid_message_parameters	[]
is_empty_callback	null
label	"Red Line"
label_attr	[]
label_format	null
label_html	false
label_translation_parameters	[]
mapped	true
method	"POST"
multiple	false
only_available_values	true
option	App\Entity\Product\ProductOption {#8063#id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US"}
placeholder	null
placeholder_attr	[]
post_max_size_message	"The uploaded file was too large. Please try to upload a smaller file."
preferred_choices	[]
priority	0
product	App\Entity\Product\Product {#7310#id: 11039 #code: "IEEE00005482" #attributes: Doctrine\ORM\PersistentCollection {#7700 …} #variants: Doctrine\ORM\PersistentCollection {#7743 …} #options: Doctrine\ORM\PersistentCollection {#7915 #collection: Doctrine\Common\Collections\ArrayCollection {#7917 …} #initialized: true -snapshot: [ …4] -owner: App\Entity\Product\Product {#7310} -association: [ …21] -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …} -backRefFieldName: null -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#246359 …} -isDirty: false } #associations: Doctrine\ORM\PersistentCollection {#7899 …} #createdAt: DateTime @1751039441 {#7274 date: 2025-06-27 17:50:41.0 Europe/Paris (+02:00) } #updatedAt: DateTime @1754607611 {#7322 date: 2025-08-08 01:00:11.0 Europe/Paris (+02:00) } #enabled: true #translations: Doctrine\ORM\PersistentCollection {#7921 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductTranslation {#7920 #locale: "en_US" #translatable: App\Entity\Product\Product {#7310} #id: 39165 #name: "IEEE 1876:2019" #slug: "ieee-1876-2019-ieee00005482-242691" #description: """ New IEEE Standard - Active.<br />\n Methods for storing, retrieving, and accessing online laboratories as smart and interactive learning objects are defined in this standard. For this purpose, the first level of the standard offers any online laboratory (lab) as a service (Lab as a Service or LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories.<br />\n \t\t\t\t<br />\n This standard defines methods for storing, retrieving, and accessing online laboratories and associated data as smart and interactive learning objects. For this purpose, the standard does so within the context of defining an online laboratory (lab) as a Lab as a Service (LaaS). The standard also defines methods for integrating online laboratories as smart learning objects in learning environments and learning object repositories. Finally, this standard demonstrates, through use cases, how adhering to the methods defined herein can satisfy pedagogical objectives. Within the context of this standard, LaaS is defined as a set of interface requirements to be met to satisfy the first level of standardization. This provides a standard interface. Once this interface is established, an online laboratory should fit within learning frameworks as a Learning Object to provide pedagogical value. This capability, however, is not something that can be guaranteed. Therefore, the second level of standardization is defined as a set of recommended practices.<br />\n The purpose of this standard is to ease the design, implementation and use of online laboratories for education. It is understood that laboratory activities are required in Engineering, Science, and Technology Education. Laboratory activities aim at fulfillling pedagogical objectives and developing experimental skills. Laboratory activities can nowadays rely on digital education solutions. Such solutions generally integrate networked electronic devices such as computers (desktops, laptops, tablets, and smartphones) as well as networked measuring instruments or electromechanical devices. Online laboratories for education are technology enhanced learning resources. They are becoming more and more popular. This standard defines and establishes the relationship between all the components required to carry out pedagogically sound experiments using laboratories (equipment, software, hardware, and services). The standard aims at facilitating the work of lab owners when setting up and sharing online laboratories; the work of platform managers when offering and enabling the exploiting of online laboratories as learning objects; the work of teachers when integrating and implementing an online laboratory in their pedagogical scenarios; and the work of learners when interacting and learning with online laboratories. """ #metaKeywords: null #metaDescription: null #shortDescription: "IEEE Standard for Networked Smart Learning Objects for Online Laboratories" -notes: "Active" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" #variantSelectionMethod: "match" #productTaxons: Doctrine\ORM\PersistentCollection {#7533 …} #channels: Doctrine\ORM\PersistentCollection {#7627 …} #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7311 …} #reviews: Doctrine\ORM\PersistentCollection {#7612 …} #averageRating: 0.0 #images: Doctrine\ORM\PersistentCollection {#7644 …} -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7325 …} -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7389 …} -apiLastModifiedAt: DateTime @1754517600 {#7317 date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00) } -lastUpdatedAt: DateTime @1578006000 {#7292 date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00) } -author: "" -publishedAt: DateTime @1559167200 {#7318 date: 2019-05-30 00:00:00.0 Europe/Paris (+02:00) } -releasedAt: null -confirmedAt: null -canceledAt: null -edition: null -coreDocument: "1876" -bookCollection: "" -pageCount: 57 -documents: Doctrine\ORM\PersistentCollection {#7464 …} -favorites: Doctrine\ORM\PersistentCollection {#7499 …}}
property_path	"[red_line]"
required	true
row_attr	[]
setter	null
translation_domain	null
trim	false
upload_max_size_message	Closure() {#107485`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107414 …} $translationDomain: "validators" }`}
validation_groups	null

View Vars

Variable	Value
action	""
attr	[]
attr_translation_parameters	[]
block_prefixes	[`"form" "choice" "sylius_product_option_value_choice" "_sylius_add_to_cart_cartItem_variant_entry"`]
cache_key	"_sylius_add_to_cart_cartItem_variant_entry_sylius_product_option_value_choice"
choice_translation_domain	false
choice_translation_parameters	[]
choices	[Symfony\Component\Form\ChoiceList\View\ChoiceView {#107566 +label: "No" +value: "no" +data: App\Entity\Product\ProductOptionValue {#8466 #id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true } +attr: [] +labelTranslationParameters: [] }]
compound	false
data	App\Entity\Product\ProductOptionValue {#8466#id: 212 #code: "no" #option: App\Entity\Product\ProductOption {#8063 #id: 34 #code: "red_line" #position: 3 #values: Doctrine\ORM\PersistentCollection {#8066 …} #createdAt: DateTime @1737709966 {#8061 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #updatedAt: DateTime @1737709966 {#8062 date: 2025-01-24 10:12:46.0 Europe/Paris (+01:00) } #translations: Doctrine\ORM\PersistentCollection {#8064 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionTranslation {#8094 #locale: "en_US" #translatable: App\Entity\Product\ProductOption {#8063} #id: 52 #name: "Red Line" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" } #translations: Doctrine\ORM\PersistentCollection {#8446 …} #translationsCache: [ "en_US" => App\Entity\Product\ProductOptionValueTranslation {#8510 #locale: "en_US" #translatable: App\Entity\Product\ProductOptionValue {#8466} #id: 836 #value: "No" } ] #currentLocale: "en_US" #currentTranslation: null #fallbackLocale: "en_US" -enabled: true}
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duplicate_preferred_choices	true
errors	Symfony\Component\Form\FormErrorIterator {#107563`-form: Symfony\Component\Form\Form {#107505 …} -errors: []`}
expanded	false
form	Symfony\Component\Form\FormView {#107559 …5}
full_name	"sylius_add_to_cart[cartItem][variant][red_line]"
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
id	"sylius_add_to_cart_cartItem_variant_red_line"
is_selected	Closure($choice, $value) {#107565`class: "Symfony\Component\Form\Extension\Core\Type\ChoiceType"`}
label	"Red Line"
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label_html	false
label_translation_parameters	[]
method	"POST"
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name	"red_line"
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unique_block_prefix	"_sylius_add_to_cart_cartItem_variant_entry"
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value	"no"

_token

Form type:

"Symfony\Component\Form\Extension\Core\Type\HiddenType"

Errors

This form has no errors.

Default Data

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Model Format	same as normalized format
Normalized Format	"cb48fcc913.aWt0QTbsa3tM-olWUtsLJLXVxlvP5V3ygS3nlcjp82c.IBMCHniCIDMbsu8iZo9HdfGm9yGHnA2Dx0WxrfmjklVdATEFboglKRvK6g"
View Format	same as normalized format

Submitted Data

This form was not submitted.

Passed Options

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block_prefix	"csrf_token"	same as passed value
data	"cb48fcc913.aWt0QTbsa3tM-olWUtsLJLXVxlvP5V3ygS3nlcjp82c.IBMCHniCIDMbsu8iZo9HdfGm9yGHnA2Dx0WxrfmjklVdATEFboglKRvK6g"	same as passed value
mapped	false	same as passed value

Resolved Options

Option	Value
action	""
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allow_file_upload	false
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attr_translation_parameters	[]
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block_name	null
block_prefix	"csrf_token"
by_reference	true
compound	false
constraints	[]
csrf_field_name	"_token"
csrf_message	"The CSRF token is invalid. Please try to resubmit the form."
csrf_protection	true
csrf_token_id	null
csrf_token_manager	Symfony\Component\Security\Csrf\CsrfTokenManager {#107005`-generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#107006 …} -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#107007 …} -namespace: Closure() {#107009 …}`}
data	"cb48fcc913.aWt0QTbsa3tM-olWUtsLJLXVxlvP5V3ygS3nlcjp82c.IBMCHniCIDMbsu8iZo9HdfGm9yGHnA2Dx0WxrfmjklVdATEFboglKRvK6g"
data_class	null
disabled	false
empty_data	Closure(FormInterface $form) {#107525`class: "Symfony\Component\Form\Extension\Core\Type\FormType"`}
error_bubbling	true
error_mapping	[]
extra_fields_message	"This form should not contain extra fields."
form_attr	false
getter	null
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
inherit_data	false
invalid_message	"The hidden field is invalid."
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label	null
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label_translation_parameters	[]
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method	"POST"
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priority	0
property_path	null
required	false
row_attr	[]
setter	null
translation_domain	null
trim	true
upload_max_size_message	Closure() {#107567`class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension" use: { $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …} $message: Closure() {#107564 …} $translationDomain: "validators" }`}
validation_groups	null

View Vars

Variable	Value
action	""
attr	[]
attr_translation_parameters	[]
block_prefixes	[`"form" "hidden" "csrf_token" "_sylius_add_to_cart__token"`]
cache_key	"_sylius_add_to_cart__token_hidden"
compound	false
data	"cb48fcc913.aWt0QTbsa3tM-olWUtsLJLXVxlvP5V3ygS3nlcjp82c.IBMCHniCIDMbsu8iZo9HdfGm9yGHnA2Dx0WxrfmjklVdATEFboglKRvK6g"
disabled	false
errors	Symfony\Component\Form\FormErrorIterator {#107577`-form: Symfony\Component\Form\Form {#107573 …} -errors: []`}
form	Symfony\Component\Form\FormView {#107568 …5}
full_name	"sylius_add_to_cart[_token]"
help	null
help_attr	[]
help_html	false
help_translation_parameters	[]
id	"sylius_add_to_cart__token"
label	null
label_attr	[]
label_format	null
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label_translation_parameters	[]
method	"POST"
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name	"_token"
priority	0
required	false
row_attr	[]
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unique_block_prefix	"_sylius_add_to_cart__token"
valid	true
value	"cb48fcc913.aWt0QTbsa3tM-olWUtsLJLXVxlvP5V3ygS3nlcjp82c.IBMCHniCIDMbsu8iZo9HdfGm9yGHnA2Dx0WxrfmjklVdATEFboglKRvK6g"

Symfony Profiler

GET https://dev.normadoc.fr/products/ieee-1876-2019-ieee00005482-242691

Configuration Settings

Theme

Page Width

Forms

sylius_add_to_cart

Errors

Default Data

Submitted Data

Passed Options

Resolved Options

View Vars

cartItem

Errors

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View Vars

quantity

Errors

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View Vars

variant

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View Vars

format

Errors

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Passed Options

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languages

Errors

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View Vars

multi_user

Errors

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Passed Options

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View Vars

red_line

Errors

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View Vars

_token

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View Vars