Class: SimpleJsonApi::Member::Included

Inherits:
Object
  • Object
show all
Defined in:
lib/simple_json_api/member/included.rb

Overview

JSONAPI Included top-level member

Instance Method Summary collapse

Constructor Details

#initialize(root_node, data) ⇒ Included

Returns a new instance of Included.



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# File 'lib/simple_json_api/member/included.rb', line 5

def initialize(root_node, data)
  @root_node = root_node
  @data = data
  @included = []
end

Instance Method Details

#already_included?(resource) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/simple_json_api/member/included.rb', line 33

def already_included?(resource)
  @included.include?(resource) || Array(@data).include?(resource)
end

#content ⇒ Object 



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# File 'lib/simple_json_api/member/included.rb', line 11

def content
  visit(@root_node)
  @included
end

#included?(association) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/simple_json_api/member/included.rb', line 29

def included?(association)
  association.assoc_list[:include].present?
end

#process(association) ⇒ Object 



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# File 'lib/simple_json_api/member/included.rb', line 23

def process(association)
  Array[association.serialize].flatten.each do |hash|
    @included << hash unless already_included? hash
  end
end

#visit(node) ⇒ Object 



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# File 'lib/simple_json_api/member/included.rb', line 16

def visit(node)
  node.associations.each do |association|
    process(association) if included?(association)
    visit(association)
  end
end