Class: SimpleJsonapi::Node::RelationshipData::Collection

Inherits:
Base
  • Object
show all
Defined in:
lib/simple_jsonapi/node/relationship_data/collection.rb

Overview

Represents a relationship’s data object containing a collection of resource linkage objects.

Instance Attribute Summary collapse

Attributes inherited from Base

#add_to_included, #relationship_definition

Attributes inherited from Base

#extras, #fields_spec, #include_spec, #root_node, #serializer, #serializer_inferrer, #sort_spec

Instance Method Summary collapse

Constructor Details

#initialize(resources:, **options) ⇒ Collection

Returns a new instance of Collection.

Parameters:

  • resources (Array<Object>)
  • options —

    see Base#initialize for additional parameters



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# File 'lib/simple_jsonapi/node/relationship_data/collection.rb', line 12

def initialize(resources:, **options)
  super

  @resources = Array.wrap(resources)
  @linkage_nodes = []

  @resources.each do |resource|
    linkage_node = build_linkage_node(resource)

    @linkage_nodes << linkage_node

    add_resource_to_included(resource, linkage_node)
  end
end

Instance Attribute Details

#resources ⇒ Array<Object> (readonly)

Returns:

  • (Array<Object>) 


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# File 'lib/simple_jsonapi/node/relationship_data/collection.rb', line 7

class Collection < Base
  attr_reader :resources

  # @param resources [Array<Object>]
  # @param options see {Node::RelationshipData::Base#initialize} for additional parameters
  def initialize(resources:, **options)
    super

    @resources = Array.wrap(resources)
    @linkage_nodes = []

    @resources.each do |resource|
      linkage_node = build_linkage_node(resource)

      @linkage_nodes << linkage_node

      add_resource_to_included(resource, linkage_node)
    end
  end

  # @return [Hash{Symbol => Hash}]
  def as_jsonapi
    { data: @linkage_nodes.map(&:as_jsonapi) }
  end
end

Instance Method Details

#as_jsonapi ⇒ Hash{Symbol => Hash}

Returns:

  • (Hash{Symbol => Hash}) 


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# File 'lib/simple_jsonapi/node/relationship_data/collection.rb', line 28

def as_jsonapi
  { data: @linkage_nodes.map(&:as_jsonapi) }
end