修正ts类型

src/views/system/MonthCard/addMonthCard.vue

@@ -28,7 +28,7 @@
             <el-col :span="2"></el-col>
             <el-col :span="11">
               <el-form-item label="绑定车牌号" prop="carNum">
-                <el-input v-model.number="form.carNum" placeholder="请输入车牌号" />
+                <LicensePlateInput ref="carNumInputRef" required v-model="form.carNum" @change="() => handleValidate()" />
               </el-form-item>
             </el-col>
           </el-row>
@@ -92,7 +92,7 @@
 import { ref } from 'vue';
 import PageHeader from '@/components/Pageheader/index.vue';
 import { addMonthCard, getMonthCard, updateMonthCard } from '@/api/system/MonthCard';
-import { validator } from '@/utils/Reg';
+import { LicensePlateValidator, validator } from '@/utils/Reg';
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 const { com_pay_method } = toRefs<any>(proxy?.useDict('com_pay_method'));
 
@@ -139,9 +139,18 @@ const rules = ref({
   carNum: [
     { required: true, message: '请输入车牌号', trigger: 'blur' },
     {
-      validator: (_, value) => validator(value, 'PlateNumber'),
-      message: '请输入正确的车牌号',
-      trigger: 'blur'
+      validator: (rule: any, value: string, callback: any) => {
+        if (!value) {
+          callback();
+          return;
+        }
+        if (!LicensePlateValidator.isValidPlate(value)) {
+          callback(new Error('请输入正确的车牌号格式'));
+          return;
+        }
+        callback();
+      },
+      trigger: 'blur' // ✅ 只在失焦时验证
     }
   ],
   startTime: [{ required: true, message: '请选择有效日期', trigger: 'blur' }],
@@ -154,7 +163,12 @@ const rules = ref({
     }
   ]
 });
+function handleValidate() {
+  formRef.value.validateField('carNum');
+}
+
 const userid = ref(null);
+
 if (route.query.id) {
   userid.value = route.query.id;
   getMonthCard(userid.value).then((res) => {