module Adparlor
  module Facebook
    module GraphApi
      class CollectionProxy
        def initialize(klass, path, access_token, data = nil, options = {})
          @klass = klass
          @path = path
          @access_token = access_token
          @options = options
          @all = Array(data).collect { |attributes| @klass.new(attributes) } if data
        end

        def all(options = {})
          options.merge!(access_token: @access_token) unless options[:access_token]
          options.merge!(@options) if @options.any?
          @all ||= @klass.get(@path, options)
        end

        def create(attributes = {}, options = {})
          options.merge!(access_token: @access_token) unless options[:access_token]
          @klass.new(attributes).create(@path, options)
        end

        def destroy(attributes = {}, options = {})
          options.merge!(access_token: @access_token) unless options[:access_token]
          @klass.new(attributes).destroy(@path, options)
        end

        def update(attributes = {}, options = {})
          options.merge!(access_token: @access_token) unless options[:access_token]
          @klass.new(attributes).update(@path, options)
        end
      end
    end
  end
end