修改优惠券限制问题

src/views/coupon/coupon/index.vue

@@ -263,7 +263,6 @@ export default {
       rules: {
         name: [{ required: true, message: "不能为空", trigger: "blur" }],
         categoryId: [{ required: true, message: "不能为空", trigger: "blur" }],
-        userNumber: [{ required: true, message: "不能为空", trigger: "change" }],
         times: [{required: true, message: "不能为空", trigger: "change" }],
         sendMsgTag: [{required: true, message: "不能为空", trigger: "change" }]
       },
@@ -690,6 +689,10 @@ export default {
     submitForm() {
       this.$refs["form"].validate((valid) => {
         if (valid) {
+          if(this.form.userNumber==null){
+            this.$message.error("请填写User可领次数!");
+            return;
+          }
           if(this.type=="1"){            
             if(this.liJian==""){
               this.$message.error("立减输入框必填!");