Module: Datory::Context::Callable

Defined in:
lib/datory/context/callable.rb

Overview

rubocop:disable Metrics/ModuleLength

Instance Method Summary collapse

Instance Method Details

#describe ⇒ Object Also known as: table 



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# File 'lib/datory/context/callable.rb', line 78

def describe
  Datory::Attributes::Descriptor.describe(
    service_class_name: name,
    collection_of_attributes:
  )
end

#deserialization ⇒ Object 



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# File 'lib/datory/context/callable.rb', line 92

def deserialization
  assign_datory_model_type(:deserialization)

  self
end

#deserialize(data) ⇒ Object

rubocop:disable Metrics/MethodLength, Metrics/AbcSize



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# File 'lib/datory/context/callable.rb', line 27

def deserialize(data) # rubocop:disable Metrics/MethodLength, Metrics/AbcSize
  context = send(:new, _datory_to_model: false)

  prepared_data =
    if data.is_a?(Datory::Base)
      Datory::Attributes::Serialization::Model.to_hash(data)
    elsif data.is_a?(String)
      JSON.parse(data)
    else
      data
    end

  if [Set, Array].include?(prepared_data.class)
    prepared_data.map do |item|
      deserialize(item)
    end
  else
    _deserialize(context, **prepared_data)
  end
rescue Datory::Service::Exceptions::Input,
       Datory::Service::Exceptions::Internal,
       Datory::Service::Exceptions::Output => e
  raise Datory::Exceptions::DeserializationError.new(context: e.send(:context), message: e.message)
rescue JSON::ParserError => e
  # TODO: Needs to be moved to I18n
  message = "Failed to parse data for deserialization: #{e.message}"

  raise Datory::Exceptions::DeserializationError.new(
    context:,
    message:,
    meta: { original_exception: e }
  )
end

#form(model) ⇒ Object 



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# File 'lib/datory/context/callable.rb', line 6

def form(model)
  Datory::Attributes::Form.new(self, model)
end

#new(_datory_to_model: true, **attributes) ⇒ Object

rubocop:disable Lint/UnderscorePrefixedVariableName



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# File 'lib/datory/context/callable.rb', line 61

def new(_datory_to_model: true, **attributes) # rubocop:disable Lint/UnderscorePrefixedVariableName
  context = super()

  return context unless _datory_to_model

  direction = :serialization

  if defined?(@_datory_model_type) && @_datory_model_type[context.class.name].present?
    direction = @_datory_model_type.fetch(context.class.name)
    @_datory_model_type.delete(context.class.name)
  end

  direction = direction.to_s.inquiry

  _to_model(context, direction:, **attributes)
end

#serialization ⇒ Object 



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# File 'lib/datory/context/callable.rb', line 86

def serialization
  assign_datory_model_type(:serialization)

  self
end

#serialize(model) ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/datory/context/callable.rb', line 10

def serialize(model) # rubocop:disable Metrics/MethodLength
  context = send(:new, _datory_to_model: false)

  if [Set, Array].include?(model.class)
    model.map do |model_item|
      serialize(model_item)
    end
  else
    model = Datory::Attributes::Serialization::Model.prepare(model)
    _serialize(context, model)
  end
rescue Datory::Service::Exceptions::Input,
       Datory::Service::Exceptions::Internal,
       Datory::Service::Exceptions::Output => e
  raise Datory::Exceptions::SerializationError.new(context: e.send(:context), message: e.message)
end