Class: LedgerSync::QuickBooksOnline::Deserializer

Inherits:
Deserializer
  • Object
show all
Defined in:
lib/ledger_sync/quickbooks_online/deserializer.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.amount(resource_attribute, args = {}) ⇒ Object 



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# File 'lib/ledger_sync/quickbooks_online/deserializer.rb', line 74

def self.amount(resource_attribute, args = {})
  attribute(
    resource_attribute,
    {
      type: Serialization::Type::AmountFloatToIntegerType.new
    }.merge(args)
  )
end

.date(resource_attribute, args = {}) ⇒ Object 



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# File 'lib/ledger_sync/quickbooks_online/deserializer.rb', line 83

def self.date(resource_attribute, args = {})
  attribute(
    resource_attribute,
    {
      type: LedgerSync::Serialization::Type::ParseDateType.new(format: '%Y-%m-%d')
    }.merge(args)
  )
end

.id ⇒ Object 



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# File 'lib/ledger_sync/quickbooks_online/deserializer.rb', line 92

def self.id
  attribute(:ledger_id, hash_attribute: 'Id')
end

Instance Method Details

#deserialize(args = {}) ⇒ Object 



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# File 'lib/ledger_sync/quickbooks_online/deserializer.rb', line 8

def deserialize(args = {})
  hash                  = args.fetch(:hash)
  merge_for_full_update = args.fetch(:merge_for_full_update, false)
  resource              = args.fetch(:resource)

  deserialized_resource = super(hash: hash, resource: resource)

  # Ref: https://github.com/LedgerSync/ledger_sync/issues/86
  if deserialized_resource.is_a?(LedgerSync::QuickBooksOnline::Account) &&
     deserialized_resource.AccountType &&
     deserialized_resource.Classification.blank?
    deserialized_resource.Classification = deserialized_resource.class::TYPES_TO_CLASSIFICATION_MAPPING.fetch(
      deserialized_resource.AccountType,
      nil
    )
  end

  return deserialized_resource unless merge_for_full_update

  merge_resources_for_full_update(
    hash: hash,
    ledger_resource: deserialized_resource,
    resource: resource
  )
end

#merge_resources_for_full_update(args = {}) ⇒ Object 



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# File 'lib/ledger_sync/quickbooks_online/deserializer.rb', line 34

def merge_resources_for_full_update(args = {})
  hash            = args.fetch(:hash)
  resource        = args.fetch(:resource)
  merged_resource = resource.dup

  self.class.attributes.each do |_key, deserializer_attribute|
    next unless deserializer_attribute.references_many?

    resources_from_ledger = attribute_value_from_ledger(
      hash: hash,
      deserializer_attribute: deserializer_attribute,
      resource: merged_resource
    )

    resource_hash_from_ledger = resources_from_ledger.map { |e| [e.ledger_id, e] }.to_h

    # Using original resource since it is overwritten by keyword arg
    merged_value = resource.send(deserializer_attribute.resource_attribute_dot_parts.first).map do |referenced|
      if referenced.ledger_id.nil? # Assume creating a new resource in ledger
        referenced
      elsif resource_hash_from_ledger.key?(referenced.ledger_id.to_s) # Merged ledger into local
        ledger_resource = resource_hash_from_ledger[referenced.ledger_id.to_s]
        ledger_resource_serializer = deserializer_attribute.type.deserializer.inferred_serializer_class.new
        deserializer_attribute.type.deserializer.new.deserialize(
          hash: ledger_resource_serializer.serialize(resource: ledger_resource),
          resource: referenced
        )
      end
      # Else assume delete from ledger
    end.compact

    merged_resource.assign_attribute(
      deserializer_attribute.resource_attribute_dot_parts.first,
      merged_value
    )
  end

  merged_resource
end