trustieforge/app/api/mobile/entities/course_dynamic.rb

module Mobile
  module Entities
    class CourseDynamic < Grape::Entity
      def self.course_dynamic_expose(field)
        expose field do |c,opt|
          c[field] if (c.is_a?(Hash) && c.key?(field))
        end
      end
      course_dynamic_expose :type
      course_dynamic_expose :count
      course_dynamic_expose :course_name
      course_dynamic_expose :course_id
      course_dynamic_expose :course_img_url
    end
  end
end