'安装件', self::Order_type_two => '快递件', ]; const Model_type_one = 1; // 线下订单合同 const Model_type_two = 2; // 分社订货合同 const Model_type_three = 3; // 二手车精品加装合同 public static $model_type = [ self::Model_type_one, self::Model_type_two, self::Model_type_three ]; public static $model_type_title = [ self::Model_type_one => '线下订单合同', self::Model_type_two => '分社订货合同', self::Model_type_three => '二手车精品加装合同', ]; //安装件 const State_zero = 0;//未确认 const State_one = 1;//待确认 const State_two = 2;//已确认 const State_three = 3;//已派销售 const State_four = 4;//已派总设或分社 const State_five = 5;//已下施工单 const State_six = 6;//退换货 const State_seven = 7;//完结 public static $state = [ self::State_zero => '未确认', self::State_one => '待确认', self::State_two => '已确认', self::State_three => '已派销售', self::State_four => '已派总设或分社', self::State_five => '已下施工单', self::State_six => '退换货', self::State_seven => '完结', ]; //快递件 const State2_zero = 0;//未发货 const State2_one = 1;//已发货 public static $state2 = [ self::State2_zero => '未发货', self::State2_one => '已发货', ]; public static $prefix = [ self::Model_type_one => 'T9XS.', self::Model_type_two => 'T9SO.', self::Model_type_three => 'T9XS.' ]; }