Class: JSONAPI::PrimaryResourceTree

Inherits:
ResourceTree show all
Defined in:
lib/jsonapi/resource_tree.rb

Instance Attribute Summary

Attributes inherited from ResourceTree

#fragments, #related_resource_trees

Instance Method Summary collapse

Methods inherited from ResourceTree

#add_resource, #add_resource_fragments, #add_resources, #get_related_resource_tree

Constructor Details

#initialize(fragments: nil, resources: nil, resource: nil, include_related: nil, options: nil) ⇒ PrimaryResourceTree

Creates a PrimaryResourceTree with no resources and no related ResourceTrees



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# File 'lib/jsonapi/resource_tree.rb', line 149

def initialize(fragments: nil, resources: nil, resource: nil, include_related: nil, options: nil)
  @fragments ||= {}
  @related_resource_trees ||= {}
  if fragments || resources || resource
    if fragments
      add_resource_fragments(fragments, include_related)
    end

    if resources
      add_resources(resources, include_related)
    end

    if resource
      add_resource(resource, include_related)
    end

    complete_includes!(include_related, options)
  end
end

Instance Method Details

#add_resource_fragment(fragment, include_related) ⇒ null

Adds a Resource Fragment to the fragments hash

Parameters:

Returns:

  • (null) 


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# File 'lib/jsonapi/resource_tree.rb', line 175

def add_resource_fragment(fragment, include_related)
  fragment.primary = true
  super(fragment, include_related)
end

#complete_includes!(include_related, options) ⇒ Object 



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# File 'lib/jsonapi/resource_tree.rb', line 180

def complete_includes!(include_related, options)
  # ToDo: can we skip if more than one resource_klass found?
  resource_klasses = Set.new
  @fragments.each_key { |identity| resource_klasses << identity.resource_klass }

  resource_klasses.each { |resource_klass| load_included(resource_klass, self, include_related, options)}

  self
end