tag = 'PIA'
Eancom.register_segment(tag: tag, klass: Eancom::Edifact::PIA)

structure = Eancom::Edifact::Structure.new(tag: tag)
#==============================================================================
# Tag                                                                         #
#==============================================================================
tag = Eancom::Edifact::Composite.new()
data = Eancom::Edifact::Data.new(
  type: String,
  length: 3,
  description: "Message Header",
  required: true
)
tag.add(:tag, data)

structure << tag
#==============================================================================
# Product Identifier Code Qualifier                                           #
#==============================================================================
product_identifier_code_qualifier = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    '1' => {
      description: 'Additional information',
      identifier: 'additional_information'
    },
    '3' => {
      description: 'Substituted by',
      identifier: 'substituted_by'
    },
    '4' => {
      description: 'Substituted for',
      identifier: 'substituted_for'
    },
    '5' => {
      description: 'Product identification',
      identifier: 'product_identification'
    }
  },
  description: 'product identifier code qualifier',
  required: true
)
product_identifier_code_qualifier.add(:product_identifier_code_qualifier, data)

structure << product_identifier_code_qualifier
#==============================================================================
# Item Number Identification 1                                                #
#==============================================================================
item_number_identification_1 = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..35,
  description: "Despatch Advice number assigned by the document sender.\nFor global unique identification of documents Global Document Identifier (GDTI) is available.",
  required: true
)
item_number_identification_1.add(:item_identifier_1, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    'AC' => {
      description: 'HIBC (Health Industry Bar Code)',
      identifier: 'hibc'
    },
    'CG' => {
      description: 'Commodity grouping',
      identifier: 'commoditiy grouping'
    },
    'IB' => {
      description: 'ISBN (International Standard Book Number)',
      identifier: 'isbn'
    },
    'IN' => {
      description: "Buyer's item number",
      identifier: 'buyers_item_number'
    },
    'HS' => {
      description: "Harmonised system",
      identifier: 'harmonised_system'
    },
    'GD' => {
      description: "Industry sector article group number/product classification code (GS1 Code)",
      identifier: 'industry_sector_article_group_number_product_classification_code'
    },
    'GU' => {
      description: "Supplier's internal article group number/product classification code (GS1 Code)",
      identifier: 'suppliers_internal_article_group_number_product_classification_code'
    },
    'PV' => {
      description: 'Promotional variant number',
      identifier: 'promotional_variant_number'
    },
    'SA' => {
      description: "Supplier's article number",
      identifier: 'suppliers_article_number'
    },
    'SRV' => {
      description: 'GS1 Global Trade Item Number',
      identifier: 'gs1_global_trade_item_number'
    },
    'SRX' => {
      description: 'Slaughter number',
      identifier: 'slaughter_number'
    },
    'X2' => {
      description: 'Ear-tag number (GS1 Temporary Code)',
      identifier: 'ear_tag_number'
    }
  },
  description: 'Item type identification code',
  required: true
)
item_number_identification_1.add(:item_type_identification_code_1, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..17,
  description: "Code list identification code",
  required: false
)
item_number_identification_1.add(:code_list_identification_code_1, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..3,
  dictionary: {
    '9' => {
      description: 'GS1',
      identifier: 'gs1'
    },
    '91' => {
      description: "Assigned by supplier or supplier's agent",
      identifier: 'assigned_by_supplier_or_suppliers_agent'
    },
    '92' => {
      description: "Assigned by buyer or buyer's agent",
      identifier: 'assigned_by_buyer_or_buyers_agent'
    }
  },
  description: "Code list responsible agency code",
  required: false
)
item_number_identification_1.add(:code_list_responsible_agency_code_1, data)

structure << item_number_identification_1
#==============================================================================
# Item Number Identification 2                                                #
#==============================================================================
item_number_identification_2 = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..35,
  description: "Despatch Advice number assigned by the document sender.\nFor global unique identification of documents Global Document Identifier (GDTI) is available.",
  required: true
)
item_number_identification_2.add(:item_identifier_2, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    'AC' => {
      description: 'HIBC (Health Industry Bar Code)',
      identifier: 'hibc'
    },
    'IB' => {
      description: 'ISBN (International Standard Book Number)',
      identifier: 'isbn'
    },
    'IN' => {
      description: "Buyer's item number",
      identifier: 'buyers_item_number'
    },
    'PV' => {
      description: 'Promotional variant number',
      identifier: 'promotional_variant_number'
    },
    'SA' => {
      description: "Supplier's article number",
      identifier: 'suppliers_article_number'
    },
    'SRV' => {
      description: 'GS1 Global Trade Item Number',
      identifier: 'gs1_global_trade_item_number'
    },
    'SRX' => {
      description: 'Slaughter number',
      identifier: 'slaughter_number'
    },
    'GU' => {
      description: "Supplier's internal article group number/product classification code (GS1 Code)",
      identifier: 'suppliers_internal_article_group_number_product_classification_code'
    },
    'X2' => {
      description: 'Ear-tag number (GS1 Temporary Code)',
      identifier: 'ear_tag_number'
    }
  },
  description: 'Item type identification code',
  required: true
)
item_number_identification_2.add(:item_type_identification_code_2, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..17,
  description: "Code list identification code",
  required: false
)
item_number_identification_2.add(:code_list_identification_code_2, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..3,
  dictionary: {
    '9' => {
      description: 'GS1',
      identification: 'gs1'
    },
    '91' => {
      description: "Assigned by supplier or supplier's agent",
      identification: 'assigned_by_supplier_or_suppliers_agent'
    },
    '92' => {
      description: "Assigned by buyer or buyer's agent",
      identification: 'assigned_by_buyer_or_buyers_agent'
    }
  },
  description: "Code list responsible agency code",
  required: false
)
item_number_identification_2.add(:code_list_responsible_agency_code_2, data)

structure << item_number_identification_2
#==============================================================================
# Item Number Identification 3                                                #
#==============================================================================
item_number_identification_3 = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..35,
  description: "Despatch Advice number assigned by the document sender.\nFor global unique identification of documents Global Document Identifier (GDTI) is available.",
  required: true
)
item_number_identification_3.add(:item_identifier_3, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    'AC' => {
      description: 'HIBC (Health Industry Bar Code)',
      identifier: 'hibc'
    },
    'IB' => {
      description: 'ISBN (International Standard Book Number)',
      identifier: 'isbn'
    },
    'IN' => {
      description: "Buyer's item number",
      identifier: 'buyers_item_number'
    },
    'PV' => {
      description: 'Promotional variant number',
      identifier: 'promotional_variant_number'
    },
    'SA' => {
      description: "Supplier's article number",
      identifier: 'suppliers_article_number'
    },
    'SRV' => {
      description: 'GS1 Global Trade Item Number',
      identifier: 'gs1_global_trade_item_number'
    },
    'SRX' => {
      description: 'Slaughter number',
      identifier: 'slaughter_number'
    },
    'X2' => {
      description: 'Ear-tag number (GS1 Temporary Code)',
      identifier: 'ear_tag_number'
    }
  },
  description: 'Item type identification code',
  required: true
)
item_number_identification_3.add(:item_type_identification_code_3, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..17,
  description: "Code list identification code",
  required: false
)
item_number_identification_3.add(:code_list_identification_code_3, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..3,
  dictionary: {
    '9' => {
      description: 'GS1',
      identification: 'gs1'
    },
    '91' => {
      description: "Assigned by supplier or supplier's agent",
      identification: 'assigned_by_supplier_or_suppliers_agent'
    },
    '92' => {
      description: "Assigned by buyer or buyer's agent",
      identification: 'assigned_by_buyer_or_buyers_agent'
    }
  },
  description: "Code list responsible agency code",
  required: false
)
item_number_identification_3.add(:code_list_responsible_agency_code_3, data)

structure << item_number_identification_3
#==============================================================================
# Item Number Identification 4                                                #
#==============================================================================
item_number_identification_4 = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..35,
  description: "Despatch Advice number assigned by the document sender.\nFor global unique identification of documents Global Document Identifier (GDTI) is available.",
  required: true
)
item_number_identification_4.add(:item_identifier_4, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    'AC' => {
      description: 'HIBC (Health Industry Bar Code)',
      identifier: 'hibc'
    },
    'IB' => {
      description: 'ISBN (International Standard Book Number)',
      identifier: 'isbn'
    },
    'IN' => {
      description: "Buyer's item number",
      identifier: 'buyers_item_number'
    },
    'PV' => {
      description: 'Promotional variant number',
      identifier: 'promotional_variant_number'
    },
    'SA' => {
      description: "Supplier's article number",
      identifier: 'suppliers_article_number'
    },
    'SRV' => {
      description: 'GS1 Global Trade Item Number',
      identifier: 'gs1_global_trade_item_number'
    },
    'SRX' => {
      description: 'Slaughter number',
      identifier: 'slaughter_number'
    },
    'X2' => {
      description: 'Ear-tag number (GS1 Temporary Code)',
      identifier: 'ear_tag_number'
    }
  },
  description: 'Item type identification code',
  required: true
)
item_number_identification_4.add(:item_type_identification_code_4, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..17,
  description: "Code list identification code",
  required: false
)
item_number_identification_4.add(:code_list_identification_code_4, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..3,
  dictionary: {
    '9' => {
      description: 'GS1',
      identifier: 'gs1'
    },
    '91' => {
      description: "Assigned by supplier or supplier's agent",
      identifier: 'assigned_by_supplier_or_suppliers_agent'
    },
    '92' => {
      description: "Assigned by buyer or buyer's agent",
      identifier: 'assigned_by_buyer_or_buyers_agent'
    }
  },
  description: "Code list responsible agency code",
  required: false
)
item_number_identification_4.add(:code_list_responsible_agency_code_4, data)

structure << item_number_identification_4
#==============================================================================
# Item Number Identification 5                                                #
#==============================================================================
item_number_identification_5 = Eancom::Edifact::Composite.new()

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..35,
  description: "Despatch Advice number assigned by the document sender.\nFor global unique identification of documents Global Document Identifier (GDTI) is available.",
  required: true
)
item_number_identification_5.add(:item_identifier_5, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 1..3,
  dictionary: {
    'AC' => {
      description: 'HIBC (Health Industry Bar Code)',
      identifier: 'hibc'
    },
    'IB' => {
      description: 'ISBN (International Standard Book Number)',
      identifier: 'isbn'
    },
    'IN' => {
      description: "Buyer's item number",
      identifier: 'buyers_item_number'
    },
    'PV' => {
      description: 'Promotional variant number',
      identifier: 'promotional_variant_number'
    },
    'SA' => {
      description: "Supplier's article number",
      identifier: 'suppliers_article_number'
    },
    'SRV' => {
      description: 'GS1 Global Trade Item Number',
      identifier: 'gs1_global_trade_item_number'
    },
    'SRX' => {
      description: 'Slaughter number',
      identifier: 'slaughter_number'
    },
    'X2' => {
      description: 'Ear-tag number (GS1 Temporary Code)',
      identifier: 'ear_tag_number'
    }
  },
  description: 'Item type identification code',
  required: true
)
item_number_identification_5.add(:item_type_identification_code_5, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..17,
  description: "Code list identification code",
  required: false
)
item_number_identification_5.add(:code_list_identification_code_5, data)

data = Eancom::Edifact::Data.new(
  type: String,
  length: 0..3,
  dictionary: {
    '9' => {
      description: 'GS1',
      identification: 'gs1'
    },
    '91' => {
      description: "Assigned by supplier or supplier's agent",
      identification: 'assigned_by_supplier_or_suppliers_agent'
    },
    '92' => {
      description: "Assigned by buyer or buyer's agent",
      identification: 'assigned_by_buyer_or_buyers_agent'
    }
  },
  description: "Code list responsible agency code",
  required: false
)
item_number_identification_5.add(:code_list_responsible_agency_code_5, data)

structure << item_number_identification_5
#==============================================================================
Eancom.register_structure(tag: 'PIA', structure: structure)