Class: JsonApi::Associations::ToMany

Inherits:
JsonApi::Association show all
Defined in:
lib/json_api_ruby/associations/to_many.rb

Instance Attribute Summary

Attributes inherited from JsonApi::Association

#explicit_resource_class, #included, #name, #parent, #parent_model, #resources

Instance Method Summary collapse

Methods inherited from JsonApi::Association

#included?, #initialize, #relationship_links, #to_hash

Constructor Details

This class inherits a constructor from JsonApi::Association

Instance Method Details

#build_resources(options) ⇒ Object

Build the related resources



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# File 'lib/json_api_ruby/associations/to_many.rb', line 12

def build_resources(options)
  return unless included?

  parent_model.send(name).each do |resource_model|
    resource_class = JsonApi::Resources::Discovery.resource_for_name(resource_model, options.merge(parent_resource: parent, resource_class: explicit_resource_class))
    @resources << resource_class.new(resource_model, options.merge({include: included.next}))
  end
end

#cardinality ⇒ Object 



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# File 'lib/json_api_ruby/associations/to_many.rb', line 25

def cardinality
  :many
end

#data(options = {}) ⇒ Object 



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# File 'lib/json_api_ruby/associations/to_many.rb', line 4

def data(options={})
  data = resource_objects.map do |object|
    object.identifier_hash
  end
  {'data' => data}
end

#resource_objects ⇒ Object 



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# File 'lib/json_api_ruby/associations/to_many.rb', line 21

def resource_objects
  @resources
end