GET https://dev.normadoc.fr/products/ieee-442-1981-r2003-ieee00000665-240211

Forms

  • sylius_add_to_cart
    • cartItem
    • _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 {#115610
  -cart: App\Entity\Order\Order {#15320 …}
  -cartItem: App\Entity\Order\OrderItem {#115598
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#115622 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#115623 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8928
      #id: 2353
      #code: "IEEE00000665PDF"
      #product: App\Entity\Product\Product {#7519
        #id: 8559
        #code: "IEEE00000665"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#8290 …}
        #options: Doctrine\ORM\PersistentCollection {#8629
          #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7519}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8586 …}
        #createdAt: DateTime @1751037519 {#7536
          date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754606304 {#7535
          date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8628 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8613
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7519}
            #id: 29245
            #name: "IEEE 442:1981 (R2003)"
            #slug: "ieee-442-1981-r2003-ieee00000665-240211"
            #description: """
              New IEEE Standard - Superseded.<br />\n
              A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
              \t\t\t\t<br />\n
              This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
              The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
            -notes: "Superseded"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7496
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @344386800 {#7531
          date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: DateTime @1048114800 {#7521
          date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
        }
        -canceledAt: null
        -edition: null
        -coreDocument: "442"
        -bookCollection: ""
        -pageCount: 16
        -documents: Doctrine\ORM\PersistentCollection {#7787 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9320 …}
      #position: 0
      #createdAt: DateTime @1751041118 {#8954
        date: 2025-06-27 18:18:38.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611955 {#8953
        date: 2025-08-19 15:59:15.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9241 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95329
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8928}
          #id: 2371
          #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 {#8958 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9321 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9249 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8948
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-0794-3"
      -ean: "9780738107943"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/8Qcjvc"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8959 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9178 …}
      -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 {#115610
  -cart: App\Entity\Order\Order {#15320 …}
  -cartItem: App\Entity\Order\OrderItem {#115598
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#115622 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#115623 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8928
      #id: 2353
      #code: "IEEE00000665PDF"
      #product: App\Entity\Product\Product {#7519
        #id: 8559
        #code: "IEEE00000665"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#8290 …}
        #options: Doctrine\ORM\PersistentCollection {#8629
          #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7519}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8586 …}
        #createdAt: DateTime @1751037519 {#7536
          date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754606304 {#7535
          date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8628 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8613
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7519}
            #id: 29245
            #name: "IEEE 442:1981 (R2003)"
            #slug: "ieee-442-1981-r2003-ieee00000665-240211"
            #description: """
              New IEEE Standard - Superseded.<br />\n
              A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
              \t\t\t\t<br />\n
              This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
              The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
            -notes: "Superseded"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7496
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @344386800 {#7531
          date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: DateTime @1048114800 {#7521
          date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
        }
        -canceledAt: null
        -edition: null
        -coreDocument: "442"
        -bookCollection: ""
        -pageCount: 16
        -documents: Doctrine\ORM\PersistentCollection {#7787 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9320 …}
      #position: 0
      #createdAt: DateTime @1751041118 {#8954
        date: 2025-06-27 18:18:38.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611955 {#8953
        date: 2025-08-19 15:59:15.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9241 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95329
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8928}
          #id: 2371
          #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 {#8958 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9321 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9249 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8948
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-0794-3"
      -ean: "9780738107943"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/8Qcjvc"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8959 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9178 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}
same as passed value
product
App\Entity\Product\Product {#7519
  #id: 8559
  #code: "IEEE00000665"
  #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
  #variants: Doctrine\ORM\PersistentCollection {#8290 …}
  #options: Doctrine\ORM\PersistentCollection {#8629
    #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
    #initialized: true
    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7519}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
    -isDirty: false
  }
  #associations: Doctrine\ORM\PersistentCollection {#8586 …}
  #createdAt: DateTime @1751037519 {#7536
    date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754606304 {#7535
    date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#8628 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#8613
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7519}
      #id: 29245
      #name: "IEEE 442:1981 (R2003)"
      #slug: "ieee-442-1981-r2003-ieee00000665-240211"
      #description: """
        New IEEE Standard - Superseded.<br />\n
        A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
        \t\t\t\t<br />\n
        This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
        The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
        """
      #metaKeywords: null
      #metaDescription: null
      #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
      -notes: "Superseded"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #variantSelectionMethod: "match"
  #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
  #channels: Doctrine\ORM\PersistentCollection {#8105 …}
  #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
  #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
  #averageRating: 0.0
  #images: Doctrine\ORM\PersistentCollection {#8119 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7530
    date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
  }
  -lastUpdatedAt: DateTime @1578006000 {#7496
    date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
  }
  -author: ""
  -publishedAt: DateTime @344386800 {#7531
    date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
  }
  -releasedAt: null
  -confirmedAt: DateTime @1048114800 {#7521
    date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
  }
  -canceledAt: null
  -edition: null
  -coreDocument: "442"
  -bookCollection: ""
  -pageCount: 16
  -documents: Doctrine\ORM\PersistentCollection {#7787 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
}
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 {#115630
  -generator: Symfony\Component\Security\Csrf\TokenGenerator\UriSafeTokenGenerator {#115631 …}
  -storage: Symfony\Component\Security\Csrf\TokenStorage\SessionTokenStorage {#115632 …}
  -namespace: Closure() {#115634 …}
}
data
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#115610
  -cart: App\Entity\Order\Order {#15320 …}
  -cartItem: App\Entity\Order\OrderItem {#115598
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#115622 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#115623 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8928
      #id: 2353
      #code: "IEEE00000665PDF"
      #product: App\Entity\Product\Product {#7519
        #id: 8559
        #code: "IEEE00000665"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#8290 …}
        #options: Doctrine\ORM\PersistentCollection {#8629
          #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7519}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8586 …}
        #createdAt: DateTime @1751037519 {#7536
          date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754606304 {#7535
          date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8628 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8613
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7519}
            #id: 29245
            #name: "IEEE 442:1981 (R2003)"
            #slug: "ieee-442-1981-r2003-ieee00000665-240211"
            #description: """
              New IEEE Standard - Superseded.<br />\n
              A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
              \t\t\t\t<br />\n
              This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
              The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
            -notes: "Superseded"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7496
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @344386800 {#7531
          date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: DateTime @1048114800 {#7521
          date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
        }
        -canceledAt: null
        -edition: null
        -coreDocument: "442"
        -bookCollection: ""
        -pageCount: 16
        -documents: Doctrine\ORM\PersistentCollection {#7787 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9320 …}
      #position: 0
      #createdAt: DateTime @1751041118 {#8954
        date: 2025-06-27 18:18:38.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611955 {#8953
        date: 2025-08-19 15:59:15.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9241 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95329
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8928}
          #id: 2371
          #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 {#8958 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9321 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9249 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8948
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-0794-3"
      -ean: "9780738107943"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/8Qcjvc"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8959 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9178 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}
data_class
"Sylius\Bundle\OrderBundle\Controller\AddToCartCommand"
disabled
false
empty_data
Closure(FormInterface $form) {#115657
  class: "Symfony\Component\Form\Extension\Core\Type\FormType"
  use: {
    $class: "Sylius\Bundle\OrderBundle\Controller\AddToCartCommand"
  }
}
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 {#7519
  #id: 8559
  #code: "IEEE00000665"
  #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
  #variants: Doctrine\ORM\PersistentCollection {#8290 …}
  #options: Doctrine\ORM\PersistentCollection {#8629
    #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
    #initialized: true
    -snapshot: [ …4]
    -owner: App\Entity\Product\Product {#7519}
    -association: [ …21]
    -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
    -backRefFieldName: null
    -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
    -isDirty: false
  }
  #associations: Doctrine\ORM\PersistentCollection {#8586 …}
  #createdAt: DateTime @1751037519 {#7536
    date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
  }
  #updatedAt: DateTime @1754606304 {#7535
    date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
  }
  #enabled: true
  #translations: Doctrine\ORM\PersistentCollection {#8628 …}
  #translationsCache: [
    "en_US" => App\Entity\Product\ProductTranslation {#8613
      #locale: "en_US"
      #translatable: App\Entity\Product\Product {#7519}
      #id: 29245
      #name: "IEEE 442:1981 (R2003)"
      #slug: "ieee-442-1981-r2003-ieee00000665-240211"
      #description: """
        New IEEE Standard - Superseded.<br />\n
        A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
        \t\t\t\t<br />\n
        This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
        The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
        """
      #metaKeywords: null
      #metaDescription: null
      #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
      -notes: "Superseded"
    }
  ]
  #currentLocale: "en_US"
  #currentTranslation: null
  #fallbackLocale: "en_US"
  #variantSelectionMethod: "match"
  #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
  #channels: Doctrine\ORM\PersistentCollection {#8105 …}
  #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
  #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
  #averageRating: 0.0
  #images: Doctrine\ORM\PersistentCollection {#8119 …}
  -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
  -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
  -apiLastModifiedAt: DateTime @1754517600 {#7530
    date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
  }
  -lastUpdatedAt: DateTime @1578006000 {#7496
    date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
  }
  -author: ""
  -publishedAt: DateTime @344386800 {#7531
    date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
  }
  -releasedAt: null
  -confirmedAt: DateTime @1048114800 {#7521
    date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
  }
  -canceledAt: null
  -edition: null
  -coreDocument: "442"
  -bookCollection: ""
  -pageCount: 16
  -documents: Doctrine\ORM\PersistentCollection {#7787 …}
  -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
}
property_path
null
required
true
row_attr
[]
setter
null
translation_domain
null
trim
true
upload_max_size_message
Closure() {#115659
  class: "Symfony\Component\Form\Extension\Validator\Type\UploadValidatorExtension"
  use: {
    $translator: Symfony\Component\Translation\DataCollectorTranslator {#2251 …}
    $message: Closure() {#115658 …}
    $translationDomain: "validators"
  }
}
validation_groups
[
  "sylius"
]

View Vars

Variable Value
action
""
attr
[]
attr_translation_parameters
[]
block_prefixes
[
  "form"
  "sylius_add_to_cart"
  "_sylius_add_to_cart"
]
cache_key
"_sylius_add_to_cart_sylius_add_to_cart"
compound
true
data
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#115610
  -cart: App\Entity\Order\Order {#15320 …}
  -cartItem: App\Entity\Order\OrderItem {#115598
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#115622 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#115623 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8928
      #id: 2353
      #code: "IEEE00000665PDF"
      #product: App\Entity\Product\Product {#7519
        #id: 8559
        #code: "IEEE00000665"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#8290 …}
        #options: Doctrine\ORM\PersistentCollection {#8629
          #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7519}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8586 …}
        #createdAt: DateTime @1751037519 {#7536
          date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754606304 {#7535
          date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8628 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8613
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7519}
            #id: 29245
            #name: "IEEE 442:1981 (R2003)"
            #slug: "ieee-442-1981-r2003-ieee00000665-240211"
            #description: """
              New IEEE Standard - Superseded.<br />\n
              A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
              \t\t\t\t<br />\n
              This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
              The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
            -notes: "Superseded"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7496
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @344386800 {#7531
          date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: DateTime @1048114800 {#7521
          date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
        }
        -canceledAt: null
        -edition: null
        -coreDocument: "442"
        -bookCollection: ""
        -pageCount: 16
        -documents: Doctrine\ORM\PersistentCollection {#7787 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9320 …}
      #position: 0
      #createdAt: DateTime @1751041118 {#8954
        date: 2025-06-27 18:18:38.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611955 {#8953
        date: 2025-08-19 15:59:15.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9241 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95329
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8928}
          #id: 2371
          #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 {#8958 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9321 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9249 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8948
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-0794-3"
      -ean: "9780738107943"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/8Qcjvc"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8959 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9178 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}
disabled
false
errors
Symfony\Component\Form\FormErrorIterator {#115684
  -form: Symfony\Component\Form\Form {#115689 …}
  -errors: []
}
form
Symfony\Component\Form\FormView {#115660 …5}
full_name
"sylius_add_to_cart"
help
null
help_attr
[]
help_html
false
help_translation_parameters
[]
id
"sylius_add_to_cart"
label
null
label_attr
[]
label_format
null
label_html
false
label_translation_parameters
[]
method
"POST"
multipart
false
name
"sylius_add_to_cart"
priority
0
required
true
row_attr
[]
submitted
false
translation_domain
null
unique_block_prefix
"_sylius_add_to_cart"
valid
true
value
Sylius\Bundle\OrderBundle\Controller\AddToCartCommand {#115610
  -cart: App\Entity\Order\Order {#15320 …}
  -cartItem: App\Entity\Order\OrderItem {#115598
    #id: null
    #order: null
    #quantity: 1
    #unitPrice: 0
    #originalUnitPrice: 0
    #total: 0
    #immutable: false
    #units: Doctrine\Common\Collections\ArrayCollection {#115622 …}
    #unitsTotal: 0
    #adjustments: Doctrine\Common\Collections\ArrayCollection {#115623 …}
    #adjustmentsTotal: 0
    #version: 1
    #variant: App\Entity\Product\ProductVariant {#8928
      #id: 2353
      #code: "IEEE00000665PDF"
      #product: App\Entity\Product\Product {#7519
        #id: 8559
        #code: "IEEE00000665"
        #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
        #variants: Doctrine\ORM\PersistentCollection {#8290 …}
        #options: Doctrine\ORM\PersistentCollection {#8629
          #collection: Doctrine\Common\Collections\ArrayCollection {#8619 …}
          #initialized: true
          -snapshot: [ …4]
          -owner: App\Entity\Product\Product {#7519}
          -association: [ …21]
          -em: ContainerHAOxQ06\EntityManagerGhostEbeb667 {#775 …}
          -backRefFieldName: null
          -typeClass: Symfony\Component\VarDumper\Caster\CutStub {#262699 …}
          -isDirty: false
        }
        #associations: Doctrine\ORM\PersistentCollection {#8586 …}
        #createdAt: DateTime @1751037519 {#7536
          date: 2025-06-27 17:18:39.0 Europe/Paris (+02:00)
        }
        #updatedAt: DateTime @1754606304 {#7535
          date: 2025-08-08 00:38:24.0 Europe/Paris (+02:00)
        }
        #enabled: true
        #translations: Doctrine\ORM\PersistentCollection {#8628 …}
        #translationsCache: [
          "en_US" => App\Entity\Product\ProductTranslation {#8613
            #locale: "en_US"
            #translatable: App\Entity\Product\Product {#7519}
            #id: 29245
            #name: "IEEE 442:1981 (R2003)"
            #slug: "ieee-442-1981-r2003-ieee00000665-240211"
            #description: """
              New IEEE Standard - Superseded.<br />\n
              A method for measurement of soil thermal resistivity that is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed is given. This information will enable the user to properly install and load underground cables. The aim is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment that is not readily available on the market, and to make meaningful resistivity measurements with this equipment, in the field or on soil samples in the laboratory. Designs for both laboratory and field thermal needles are described.<br />\n
              \t\t\t\t<br />\n
              This guide covers the measurement of soil thermal resistivity. A thorough knowledge of the thermal properties of a soil will enable the user to properly install and load underground cables. The method used is based on the theory that the rate of temperature rise of a line heat source is dependent upon the thermal constants of the medium in which it is placed. The designs for both laboratory and field thermal needles are also described in this guide<br />\n
              The purpose of this guide is to provide sufficient information to enable the user to select useful commercial test equipment, or to manufacture equipment which is not readily available on the market, and to make meaningful resistivity measurements with this equipment. Measurements may be made in the field or in the laboratory on soil samples or both. If the native soil is to be tamped back into the trench at the same density at which it was removed, it may be desirable to make in-situ resistivity measurements along the route of the cable. If the native soil is to be placed in the trench at a density different than undisturbed soil in the same vicinity, laboratory measurements are required on soil samples recompacted to the desired density. In order to draw meaningful comparisons on selected foreign backfill materials, thermal resistivity measurements should be made in the laboratory on soils which are compacted so as to provide maximum dry densities.
              """
            #metaKeywords: null
            #metaDescription: null
            #shortDescription: "IEEE Guide for Soil Thermal Resistivity Measurements"
            -notes: "Superseded"
          }
        ]
        #currentLocale: "en_US"
        #currentTranslation: null
        #fallbackLocale: "en_US"
        #variantSelectionMethod: "match"
        #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
        #channels: Doctrine\ORM\PersistentCollection {#8105 …}
        #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
        #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
        #averageRating: 0.0
        #images: Doctrine\ORM\PersistentCollection {#8119 …}
        -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
        -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
        -apiLastModifiedAt: DateTime @1754517600 {#7530
          date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
        }
        -lastUpdatedAt: DateTime @1578006000 {#7496
          date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
        }
        -author: ""
        -publishedAt: DateTime @344386800 {#7531
          date: 1980-11-30 00:00:00.0 Europe/Paris (+01:00)
        }
        -releasedAt: null
        -confirmedAt: DateTime @1048114800 {#7521
          date: 2003-03-20 00:00:00.0 Europe/Paris (+01:00)
        }
        -canceledAt: null
        -edition: null
        -coreDocument: "442"
        -bookCollection: ""
        -pageCount: 16
        -documents: Doctrine\ORM\PersistentCollection {#7787 …}
        -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
      }
      #optionValues: Doctrine\ORM\PersistentCollection {#9320 …}
      #position: 0
      #createdAt: DateTime @1751041118 {#8954
        date: 2025-06-27 18:18:38.0 Europe/Paris (+02:00)
      }
      #updatedAt: DateTime @1755611955 {#8953
        date: 2025-08-19 15:59:15.0 Europe/Paris (+02:00)
      }
      #enabled: true
      #translations: Doctrine\ORM\PersistentCollection {#9241 …}
      #translationsCache: [
        "en_US" => App\Entity\Product\ProductVariantTranslation {#95329
          #locale: "en_US"
          #translatable: App\Entity\Product\ProductVariant {#8928}
          #id: 2371
          #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 {#8958 …}
      #shippingCategory: null
      #channelPricings: Doctrine\ORM\PersistentCollection {#9321 …}
      #shippingRequired: true
      #images: Doctrine\ORM\PersistentCollection {#9249 …}
      -apiLastModifiedAt: DateTime @1753740000 {#8948
        date: 2025-07-29 00:00:00.0 Europe/Paris (+02:00)
      }
      -publishedAt: null
      -isbn: "978-0-7381-0794-3"
      -ean: "9780738107943"
      -numberOfUsers: 1
      -physicalProduct: false
      -downloadableImmediately: true
      -downloadable: true
      -drmViewerUrl: "https://online-viewer.normadoc.com/8Qcjvc"
      -sellable: true
      -documents: Doctrine\ORM\PersistentCollection {#8959 …}
      -drmTokens: Doctrine\ORM\PersistentCollection {#9178 …}
      -enabledForSubscribers: true
      -currentAreaContext: null
    }
    #productName: null
    #variantName: null
  }
}