Method: Graphiti::Query#sideloads

Defined in:
lib/graphiti/query.rb

#sideloads ⇒ Object 



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# File 'lib/graphiti/query.rb', line 89

def sideloads
  @sideloads ||= begin
    {}.tap do |hash|
      include_hash.each_pair do |key, sub_hash|
        sideload = @resource.class.sideload(key)

        if sideload || @resource.remote?
          sl_resource = resource_for_sideload(sideload)
          query_parents = parents + [self]
          sub_hash = sub_hash[:include] if sub_hash.key?(:include)

          # NB: To handle on__<type>--<name>
          # A) relationship_name == :positions
          # B) key == on__employees.positions
          # This way A) ensures sideloads are resolved
          # And B) ensures nested filters, sorts etc still work
          relationship_name = sideload ? sideload.name : key
          hash[relationship_name] = Query.new sl_resource,
            @params,
            key,
            sub_hash,
            query_parents, :all
        else
          handle_missing_sideload(key)
        end
      end
    end
  end
end