require 'xcodeproj'

module Xcake
  module Xcode
    class Project < Xcodeproj::Project

        # Configures the Project for use with Xcake.
        # This makes sure we have sensible defaults and
        # it as clean as possible.
        #
        def setup_for_xcake
          root_object.remove_referrer(self) if root_object
          root_object = new(Project::Object::PBXProject)
          root_object.add_referrer(self)

          config_list = new(XCConfigurationList)
          root_object.build_configuration_list = config_list

          root_object.main_group = new(PBXGroup)
          root_object.product_ref_group = root_object.main_group.new_group('Products')

          @root_object = root_object
        end

        # Creates a new xcode target from the target DSL
        #
        # @param [Target] target
        #                 target DSL to create target from
        #
        # @return [Target] new xcode target
        #
        def new_target(target)
          native_target = self.new(Xcodeproj::Project::Object::PBXNativeTarget)
          native_target.name = target.name
          native_target.product_name = target.name
          native_target.product_type = Xcodeproj::Constants::PRODUCT_TYPE_UTI[target.type]
          native_target.build_configuration_list = self.new(Xcodeproj::Project::Object::XCConfigurationList)

          product = self.products_group.new_product_ref_for_target(native_target.product_name, native_target.product_type)
          native_target.product_reference = product

          self.targets << native_target
          native_target
        end

        # Finds a unit test target for a xcode target
        #
        # @param [Target] target
        #                 target to find a xcode target for.
        #
        # @return [Target] unit test target
        #
        def find_unit_test_target_for_target(target)
          targets.find do |t|
            t.name == "#{target.name}Tests"
          end
        end

        # @return [SchemeList] the scheme list
        #
        def scheme_list
          @scheme_list ||= SchemeList.new(self)
        end

        def object_version
          Xcodeproj::Constants::DEFAULT_OBJECT_VERSION.to_s
        end

        def recreate_user_schemes(visible = true)

          puts "Creating Schemes..."

          scheme_list.recreate_schemes
          scheme_list.save(path)
        end
    end
  end
end