Class: SolidusGraphqlApi::BatchLoader::HasMany

Inherits:
SolidusGraphqlApi::BatchLoader show all
Defined in:
lib/solidus_graphql_api/batch_loader/has_many.rb

Overview

A batch loader for has_many associations.

Constant Summary

Constants inherited from SolidusGraphqlApi::BatchLoader

LOADER_CLASSES

Instance Attribute Summary

Attributes inherited from SolidusGraphqlApi::BatchLoader

#object, #options, #reflection

Instance Method Summary collapse

Methods inherited from SolidusGraphqlApi::BatchLoader

for, #initialize

Constructor Details

This class inherits a constructor from SolidusGraphqlApi::BatchLoader

Instance Method Details

#load ⇒ Object 



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# File 'lib/solidus_graphql_api/batch_loader/has_many.rb', line 7

def load
  graphql_loader_for(object.id, default_value: []) do |object_ids, loader|
    retrieve_records_for(object_ids).each do |associated_record|
      loader.call(associated_record.send(reflection.foreign_key)) do |memo|
        memo << associated_record
      end
    end
  end
end