Module: JSONAPI::Support::NestedFilters

Included in:
CollectionQuery
Defined in:
lib/json_api/support/concerns/nested_filters.rb

Instance Method Summary collapse

Instance Method Details

#apply_nested_relationship_filters(scope) ⇒ Object 



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# File 'lib/json_api/support/concerns/nested_filters.rb', line 6

def apply_nested_relationship_filters(scope)
  return scope if filter_params.empty?

  nested_filters = filter_params.select { |k, _v| k.to_s.include?(".") }
  return scope if nested_filters.empty?

  nested_filters.reduce(scope) do |current_scope, (filter_name, filter_value)|
    apply_filter_for_path(current_scope, filter_name.to_s, filter_value)
  end
end