提交代码

src/app/pipes/device/device-type.pipe.ts

@@ -9,6 +9,10 @@ export class DeviceTypePipe implements PipeTransform {
     switch (statusNum) {
       case 1:
         return '4G收款音响';
+      case 2:
+        return '码牌';
+      case 3:
+        return '小票打印机';
       default:
         return '未知';
     }