Sha256: fc222fad2f074f33eefa52288e2ef4029a1cceb996cf7c8f6c9ab0752cb95eeb
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Size: 739 Bytes
Versions: 40
Compression:
Stored size: 739 Bytes
Contents
module Rao
module Api
module ResourcesController::FirstActionConcern
extend ActiveSupport::Concern
included do
if respond_to?(:before_action)
before_action :load_first, only: [:first]
else
before_filter :load_first, only: [:first]
end
end
def first
respond_to do |format|
if @resource.nil?
format.json { render json: nil }
else
format.json { render json: [serialize_resource(@resource)] }
end
end
end
private
def load_first
base_scope = resource_class
scope = add_conditions_from_query(base_scope)
@resource = scope.first
end
end
end
end
Version data entries
40 entries across 40 versions & 1 rubygems