GET https://dev.normadoc.fr/_fragment?_path=_format%3Dhtml%26_locale%3Den_US%26_controller%3Dsylius.controller.shop.security_widget%253A%253ArenderAction

Response
200 OK
IP
216.73.216.2
Profiled on
Token
02b079

Components

3 Twig Components
7 Render Count
4 ms Render Time
888.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState 
"App\Twig\Components\ProductState"
components/ProductState.html.twig 		3 0.95ms
ProductMostRecent 
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig 		3 2.77ms
ProductType 
"App\Twig\Components\ProductType"
components/ProductType.html.twig 		1 0.28ms

Render calls

ProductState App\Twig\Components\ProductState 888.0 MiB 0.42 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#93055
  +product: App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 888.0 MiB 0.28 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductType {#93246
  +product: App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 888.0 MiB 0.99 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#93313
  +product: App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 888.0 MiB 0.30 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93725
    #id: 10421
    #code: "IEEE00004362"
    #attributes: Doctrine\ORM\PersistentCollection {#93707 …}
    #variants: Doctrine\ORM\PersistentCollection {#93704 …}
    #options: Doctrine\ORM\PersistentCollection {#93700 …}
    #associations: Doctrine\ORM\PersistentCollection {#93702 …}
    #createdAt: DateTime @1751039051 {#93733
      date: 2025-06-27 17:44:11.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#93712
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93718 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93753
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93725}
        #id: 36693
        #name: "IEEE 1484.12.1-2002/Cor 1:2011"
        #slug: "ieee-1484-12-1-2002-cor-1-2011-ieee00004362-242073"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          This corrigendum clarifies and corrects technical errors, editorial errors, and omissions in IEEE Std 1484.12.1-2002.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          Correct errors and omissions within the scope of a Corrigenda and to assist those implementing the LOM standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata - Corrigendum 1: Corrigenda for 1484.12.1 LOM (Learning Object Metadata)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93716 …}
    #channels: Doctrine\ORM\PersistentCollection {#93709 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93714 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93711 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93726 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93696
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#93732
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1304632800 {#93731
      date: 2011-05-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#93722 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93720 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#106884
  +product: App\Entity\Product\Product {#93725
    #id: 10421
    #code: "IEEE00004362"
    #attributes: Doctrine\ORM\PersistentCollection {#93707 …}
    #variants: Doctrine\ORM\PersistentCollection {#93704 …}
    #options: Doctrine\ORM\PersistentCollection {#93700 …}
    #associations: Doctrine\ORM\PersistentCollection {#93702 …}
    #createdAt: DateTime @1751039051 {#93733
      date: 2025-06-27 17:44:11.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#93712
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93718 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93753
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93725}
        #id: 36693
        #name: "IEEE 1484.12.1-2002/Cor 1:2011"
        #slug: "ieee-1484-12-1-2002-cor-1-2011-ieee00004362-242073"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          This corrigendum clarifies and corrects technical errors, editorial errors, and omissions in IEEE Std 1484.12.1-2002.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          Correct errors and omissions within the scope of a Corrigenda and to assist those implementing the LOM standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata - Corrigendum 1: Corrigenda for 1484.12.1 LOM (Learning Object Metadata)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93716 …}
    #channels: Doctrine\ORM\PersistentCollection {#93709 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93714 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93711 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93726 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93696
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#93732
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1304632800 {#93731
      date: 2011-05-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#93722 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93720 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 888.0 MiB 0.94 ms
Input props 
[
  "product" => App\Entity\Product\Product {#93725
    #id: 10421
    #code: "IEEE00004362"
    #attributes: Doctrine\ORM\PersistentCollection {#93707 …}
    #variants: Doctrine\ORM\PersistentCollection {#93704 …}
    #options: Doctrine\ORM\PersistentCollection {#93700 …}
    #associations: Doctrine\ORM\PersistentCollection {#93702 …}
    #createdAt: DateTime @1751039051 {#93733
      date: 2025-06-27 17:44:11.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#93712
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93718 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93753
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93725}
        #id: 36693
        #name: "IEEE 1484.12.1-2002/Cor 1:2011"
        #slug: "ieee-1484-12-1-2002-cor-1-2011-ieee00004362-242073"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          This corrigendum clarifies and corrects technical errors, editorial errors, and omissions in IEEE Std 1484.12.1-2002.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          Correct errors and omissions within the scope of a Corrigenda and to assist those implementing the LOM standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata - Corrigendum 1: Corrigenda for 1484.12.1 LOM (Learning Object Metadata)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93716 …}
    #channels: Doctrine\ORM\PersistentCollection {#93709 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93714 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93711 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93726 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93696
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#93732
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1304632800 {#93731
      date: 2011-05-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#93722 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93720 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#106940
  +product: App\Entity\Product\Product {#93725
    #id: 10421
    #code: "IEEE00004362"
    #attributes: Doctrine\ORM\PersistentCollection {#93707 …}
    #variants: Doctrine\ORM\PersistentCollection {#93704 …}
    #options: Doctrine\ORM\PersistentCollection {#93700 …}
    #associations: Doctrine\ORM\PersistentCollection {#93702 …}
    #createdAt: DateTime @1751039051 {#93733
      date: 2025-06-27 17:44:11.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969918 {#93712
      date: 2025-07-31 15:51:58.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#93718 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#93753
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#93725}
        #id: 36693
        #name: "IEEE 1484.12.1-2002/Cor 1:2011"
        #slug: "ieee-1484-12-1-2002-cor-1-2011-ieee00004362-242073"
        #description: """
          Corrigendum Standard - Superseded.<br />\n
          This corrigendum clarifies and corrects technical errors, editorial errors, and omissions in IEEE Std 1484.12.1-2002.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          Correct errors and omissions within the scope of a Corrigenda and to assist those implementing the LOM standard.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata - Corrigendum 1: Corrigenda for 1484.12.1 LOM (Learning Object Metadata)"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#93716 …}
    #channels: Doctrine\ORM\PersistentCollection {#93709 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#93714 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#93711 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#93726 …}
    -apiLastModifiedAt: DateTime @1743289200 {#93696
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#93732
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1304632800 {#93731
      date: 2011-05-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 24
    -documents: Doctrine\ORM\PersistentCollection {#93722 …}
    -favorites: Doctrine\ORM\PersistentCollection {#93720 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 888.0 MiB 0.23 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  "showFullLabel" => "true"
]
Attributes 
[
  "showFullLabel" => "true"
]
Component 
App\Twig\Components\ProductState {#107005
  +product: App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +appearance: "state-suspended"
  +labels: [
    "Superseded"
    "Confirmed"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 888.0 MiB 0.84 ms
Input props 
[
  "product" => App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
]
Attributes 
[]
Component 
App\Twig\Components\ProductMostRecent {#107032
  +product: App\Entity\Product\Product {#7311
    #id: 9935
    #code: "IEEE00003294"
    #attributes: Doctrine\ORM\PersistentCollection {#7701 …}
    #variants: Doctrine\ORM\PersistentCollection {#7744 …}
    #options: Doctrine\ORM\PersistentCollection {#7916 …}
    #associations: Doctrine\ORM\PersistentCollection {#7900 …}
    #createdAt: DateTime @1751038681 {#7274
      date: 2025-06-27 17:38:01.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1754607004 {#7322
      date: 2025-08-08 00:50:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#7922 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#7921
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7311}
        #id: 34749
        #name: "IEEE 1484.12.1:2002 (R2009)"
        #slug: "ieee-1484-12-1-2002-r2009-ieee00003294-241587"
        #description: """
          New IEEE Standard - Superseded.<br />\n
          A conceptual data schema that defines the structure of a metadata instance for a learning object is specified in this standard.<br />\n
          \t\t\t\t<br />\n
          This Standard is a multi-part standard that specifies Learning Object Metadata. This Part specifies a conceptual data schema that defines the structure of a metadata instance for a learning object. For this Standard, a learning object is defined as any entity--digital or non-digital-- that may be used for learning, education or training. For this Standard, a metadata instance for a learning object describes relevant characteristics of the learning object to which it applies. Such characteristics may be grouped in general, life cycle, meta-metadata, educational, technical, educational, rights, relation, annotation, and classification categories. The conceptual data schema specified in this part permits linguistic diversity of both learning objects and the metadata instances that describe them. This conceptual data schema specifies the data elements which compose a metadata instance for a learning object. This Part is intended to be referenced by other standards that define the implementation descriptions of the data schema so that a metadata instance for a learning object can be used by a learning technology system to manage, locate, evaluate or exchange learning objects. This Part of this Standard does not define how a learning technology system represents or uses a metadata instance for a learning object.<br />\n
          The purpose of this multi-part Standard is to facilitate search, evaluation, acquisition, and use of learning objects, for instance by learners or instructors or automated software processes. This multi-part Standard also facilitates the sharing and exchange of learning objects, by enabling the development of catalogs and inventories while taking into account the diversity of cultural and lingual contexts in which the learning objects and their metadata are reused. By specifying a common conceptual data schema, this Part of this Standard ensures that bindings of Learning Object Metadata have a high degree of semantic interoperability. As a result, transformations between bindings will be straightforward. This Part of this Standard specifies a base schema, which may be extended as practice develops. e.g., facilitating automatic, adaptive scheduling of learning objects by software agents.
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "IEEE Standard for Learning Object Metadata"
        -notes: "Superseded"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7534 …}
    #channels: Doctrine\ORM\PersistentCollection {#7628 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7309 …}
    #reviews: Doctrine\ORM\PersistentCollection {#7613 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#7645 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7324 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7321 …}
    -apiLastModifiedAt: DateTime @1754517600 {#7317
      date: 2025-08-07 00:00:00.0 Europe/Paris (+02:00)
    }
    -lastUpdatedAt: DateTime @1605222000 {#7292
      date: 2020-11-13 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @1031263200 {#7318
      date: 2002-09-06 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: DateTime @1242165600 {#7316
      date: 2009-05-13 00:00:00.0 Europe/Paris (+02:00)
    }
    -canceledAt: null
    -edition: null
    -coreDocument: "1484.12.1"
    -bookCollection: ""
    -pageCount: 40
    -documents: Doctrine\ORM\PersistentCollection {#7465 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7500 …}
  }
  +label: "Historical"
  +icon: "historical"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}