Contents

# frozen_string_literal: true

require 'active_support/core_ext/string/inflections'
require 'graphql_rails/errors/error'
require 'graphql_rails/model'
require_relative 'request'

module GraphqlRails
  class Controller
    # analyzes route and extracts controller action related data
    class Action
      delegate :relative_path, to: :route

      def initialize(route)
        @route = route
      end

      def return_type
        action_config.return_type
      end

      def arguments
        action_config.attributes.values
      end

      def controller
        @controller ||= "#{namespaced_controller_name}_controller".classify.constantize
      end

      def name
        @name ||= relative_path.split('#').last
      end

      def description
        action_config.description
      end

      def type_args
        [type_parser.type_arg]
      end

      def type_options
        { null: !type_parser.required? }
      end

      def action_config
        controller.controller_configuration.action_config(name)
      end

      private

      attr_reader :route

      delegate :type_parser, to: :action_config

      def namespaced_controller_name
        [route.module_name, controller_name].reject(&:empty?).join('/')
      end

      def controller_name
        @controller_name ||= relative_path.split('#').first
      end

      def namespaced_model_name
        namespaced_controller_name.singularize.classify
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
graphql_rails-3.0.0	lib/graphql_rails/controller/action.rb