Class: Xrechnung::Document

Inherits:
Object
  • Object
show all
Includes:
MemberContainer
Defined in:
lib/xrechnung.rb

Constant Summary collapse

DEFAULT_CUSTOMIZATION_ID =

Default customization specs

"urn:cen.eu:en16931:2017#compliant#urn:xeinkauf.de:kosit:xrechnung_3.0"
DEFAULT_PROFILE_ID = 
"urn:fdc:peppol.eu:2017:poacc:billing:01:1.0"
COMMON_NAMESPACES = 
{
  "xmlns:ubl"          => "urn:oasis:names:specification:ubl:schema:xsd:Invoice-2",
  "xmlns:cac"          => "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
  "xmlns:cbc"          => "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
  "xmlns:xsi"          => "http://www.w3.org/2001/XMLSchema-instance",
  "xsi:schemaLocation" => "urn:oasis:names:specification:ubl:schema:xsd:Invoice-2 http://docs.oasis-open.org/ubl/os-UBL-2.1/xsd/maindoc/UBL-Invoice-2.1.xsd",
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from MemberContainer

#[], #[]=, included

Constructor Details

#initialize ⇒ Document

Returns a new instance of Document.



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# File 'lib/xrechnung.rb', line 307

def initialize(...)
  super
  self.legal_monetary_total ||= Xrechnung::LegalMonetaryTotal.new
end

Instance Attribute Details

#accounting_customer_party ⇒ Xrechnung::Party

Returns:



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# File 'lib/xrechnung.rb', line 151

member :accounting_customer_party, type: Xrechnung::Party

#accounting_supplier_party ⇒ Xrechnung::Party

Returns:



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# File 'lib/xrechnung.rb', line 143

member :accounting_supplier_party, type: Xrechnung::Party

#additional_document_references ⇒ Array

Returns:

  • (Array) 


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# File 'lib/xrechnung.rb', line 201

member :additional_document_references, type: Array, default: []

#allowance_charges ⇒ Array

Returns:

  • (Array) 


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# File 'lib/xrechnung.rb', line 297

member :allowance_charges, type: Array, default: []

#billing_reference ⇒ Xrechnung::InvoiceDocumentReference

Returns:



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# File 'lib/xrechnung.rb', line 196

member :billing_reference, type: Xrechnung::InvoiceDocumentReference, optional: true

#buyer_reference ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 192

member :buyer_reference, type: String

#contract_document_reference_id ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 213

member :contract_document_reference_id, type: String, optional: true

#customization_id ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 48

member :customization_id, type: String, default: DEFAULT_CUSTOMIZATION_ID

#document_currency_code ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 110

member :document_currency_code, type: String, default: "EUR"

#due_date ⇒ Date

Returns:

  • (Date) 


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# File 'lib/xrechnung.rb', line 79

member :due_date, type: Date

#id ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 63

member :id, type: String

#invoice_lines ⇒ Array

Returns:

  • (Array) 


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# File 'lib/xrechnung.rb', line 286

member :invoice_lines, type: Array, default: []

#invoice_period ⇒ Xrechnung::InvoicePeriod

Returns:



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# File 'lib/xrechnung.rb', line 205

member :invoice_period, type: Xrechnung::InvoicePeriod, optional: true

#invoice_type_code ⇒ Integer

Returns:

  • (Integer) 


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# File 'lib/xrechnung.rb', line 97

member :invoice_type_code, type: Integer, default: 380

#issue_date ⇒ Date

Returns:

  • (Date) 


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# File 'lib/xrechnung.rb', line 71

member :issue_date, type: Date

#legal_monetary_total ⇒ Xrechnung::LegalMonetaryTotal

Returns:



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# File 'lib/xrechnung.rb', line 277

member :legal_monetary_total, type: Xrechnung::LegalMonetaryTotal, is_private: true

#notes ⇒ Array

Returns:

  • (Array) 


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# File 'lib/xrechnung.rb', line 119

member :notes, type: Array, default: []

#payee_party ⇒ Xrechnung::PayeeParty

Returns:



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# File 'lib/xrechnung.rb', line 248

member :payee_party, type: Xrechnung::PayeeParty, optional: true

#payment_means ⇒ Xrechnung::PaymentMeans

Returns:



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# File 'lib/xrechnung.rb', line 239

member :payment_means, type: Xrechnung::PaymentMeans

#payment_terms_note ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 259

member :payment_terms_note, type: String

#profile_id ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 54

member :profile_id, type: String, default: DEFAULT_PROFILE_ID

#project_reference_id ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 221

member :project_reference_id, type: String, optional: true

#purchase_order_reference ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 127

member :purchase_order_reference, type: String

#sales_order_reference ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 135

member :sales_order_reference, type: String, optional: true

#tax_currency_code ⇒ String

Returns:

  • (String) 


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# File 'lib/xrechnung.rb', line 173

member :tax_currency_code, type: String

#tax_point_date ⇒ Date

Returns:

  • (Date) 


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# File 'lib/xrechnung.rb', line 160

member :tax_point_date, type: Date

#tax_representative_party ⇒ Xrechnung::Party

Returns:



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# File 'lib/xrechnung.rb', line 230

member :tax_representative_party, type: Xrechnung::Party, optional: true

#tax_total ⇒ Xrechnung::TaxTotal

Returns:



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# File 'lib/xrechnung.rb', line 268

member :tax_total, type: Xrechnung::TaxTotal, is_private: true

Instance Method Details

#prepaid_amount=(value) ⇒ Object 



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# File 'lib/xrechnung.rb', line 312

def prepaid_amount=(value)
  legal_monetary_total.prepaid_amount = value
end

#to_xml(indent: 2, target: "") ⇒ Object 



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# File 'lib/xrechnung.rb', line 316

def to_xml(indent: 2, target: "")
  update_amounts

  xml = Builder::XmlMarkup.new(indent: indent, target: target)
  xml.instruct! :xml, version: "1.0", encoding: "UTF-8"

  xml.ubl :Invoice, COMMON_NAMESPACES do
    xml.cbc :CustomizationID, customization_id
    xml.cbc :ProfileID, profile_id
    xml.cbc :ID, id
    xml.cbc :IssueDate, issue_date
    xml.cbc :DueDate, due_date
    xml.cbc :InvoiceTypeCode, invoice_type_code

    notes.each do |note|
      xml.cbc :Note, note
    end

    xml.cbc :TaxPointDate, tax_point_date unless tax_point_date.nil?
    xml.cbc :DocumentCurrencyCode, document_currency_code
    xml.cbc :TaxCurrencyCode, tax_currency_code unless tax_currency_code.nil?
    xml.cbc :AccountingCost, buyer_accounting_reference unless buyer_accounting_reference.nil?
    xml.cbc :BuyerReference, buyer_reference

    invoice_period&.to_xml(xml) unless self.class.members[:invoice_period].optional && invoice_period.nil?

    unless purchase_order_reference.nil? &&
           self.class.members[:sales_order_reference].optional && sales_order_reference.nil?
      xml.cac :OrderReference do
        xml.cbc :ID, purchase_order_reference
        unless self.class.members[:sales_order_reference].optional && sales_order_reference.nil?
          xml.cbc :SalesOrderID, sales_order_reference
        end
      end
    end

    unless self.class.members[:billing_reference].optional && billing_reference.nil?
      xml.cac :BillingReference do
        billing_reference&.to_xml(xml)
      end
    end

    unless self.class.members[:contract_document_reference_id].optional && contract_document_reference_id.nil?
      xml.cac :ContractDocumentReference do
        xml.cbc :ID, contract_document_reference_id
      end
    end

    unless self.class.members[:project_reference_id].optional && project_reference_id.nil?
      xml.cac :ProjectReference do
        xml.cbc :ID, project_reference_id
      end
    end

    additional_document_references.each { _1.to_xml(xml) }

    xml.cac :AccountingSupplierParty do
      accounting_supplier_party&.to_xml(xml)
    end

    xml.cac :AccountingCustomerParty do
      accounting_customer_party&.to_xml(xml)
    end

    unless self.class.members[:tax_representative_party].optional && tax_representative_party.nil?
      xml.cac :TaxRepresentativeParty do
        tax_representative_party&.to_xml(xml)
      end
    end

    if payment_means
      xml.cac :PaymentMeans do
        payment_means&.to_xml(xml)
      end
    end

    payee_party&.to_xml(xml) unless self.class.members[:payee_party].optional && payee_party.nil?

    unless payment_terms_note.blank?
      xml.cac :PaymentTerms do
        xml.cbc :Note, payment_terms_note
      end
    end

    allowance_charges.each { _1.to_xml(xml) }

    xml.cac :TaxTotal do
      tax_total&.to_xml(xml)
    end

    xml.cac :LegalMonetaryTotal do
      legal_monetary_total&.to_xml(xml)
    end

    invoice_lines.each { _1.to_xml(xml) }
  end

  target
end

#update_amounts ⇒ Object 



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# File 'lib/xrechnung.rb', line 416

def update_amounts
  self.tax_total = Xrechnung::TaxTotal.new

  invoice_lines.each do |invoice_line|
    tax_total.get_tax_subtotal(invoice_line.item.classified_tax_category).taxable_amount += invoice_line.line_extension_amount
  end

  allowance_charges.each do |ac|
    element = tax_total.get_tax_subtotal(ac.tax_category)
    if ac.charge_indicator
      element.taxable_amount += ac.amount
    else
      element.taxable_amount -= ac.amount
    end
  end

  tax_total.update_amounts

  currency_id = tax_total.tax_amount.currency_id
  zero        = Xrechnung::Currency.new(currency_id: currency_id, value: BigDecimal(0))

  legal_monetary_total.line_extension_amount  = zero
  legal_monetary_total.allowance_total_amount = zero
  legal_monetary_total.charge_total_amount    = zero
  legal_monetary_total.prepaid_amount       ||= zero

  invoice_lines.each do |line|
    legal_monetary_total.line_extension_amount += line.line_extension_amount
  end

  allowance_charges.each do |ac|
    if ac.charge_indicator
      legal_monetary_total.charge_total_amount += ac.amount
    else
      legal_monetary_total.allowance_total_amount += ac.amount
    end
  end

  legal_monetary_total.tax_exclusive_amount = legal_monetary_total.line_extension_amount + legal_monetary_total.charge_total_amount - legal_monetary_total.allowance_total_amount
  legal_monetary_total.tax_inclusive_amount = legal_monetary_total.tax_exclusive_amount + tax_total.tax_amount
  legal_monetary_total.payable_amount       = legal_monetary_total.tax_inclusive_amount - legal_monetary_total.prepaid_amount
end