修复退菜数量不对问题

src/views/tool/Instead/components/number-box.vue

@@ -23,7 +23,7 @@ import { formatPrice } from "@/utils/format";
 
 export default {
   props: {
-    modelValue: {
+    value: {
       type: Number,
       default: 1,
     },
@@ -37,6 +37,9 @@ export default {
     },
   },
   watch: {
+    value(val){
+      this.number = val;
+    },
     min(val) {
       this.number = val;
     },
@@ -85,7 +88,7 @@ export default {
     },
   },
   mounted(){
-    this.number = this.modelValue;
+    this.number = this.value;
   }
 };
 </script>

src/views/tool/Instead/components/return-cart.vue

@@ -3,11 +3,11 @@
     <div class="flex u-row-between u-p-b-20 border-bottom">
       <span>退菜数量</span>
       <div class="u-flex">
-        <number-box v-model="number" :min="1" :max="2"></number-box>
+        <number-box v-model="number" :min="1" :max="max"></number-box>
       </div>
     </div>
     <div class="u-m-t-10 u-font-12 color-999">
-      菜品已点数量 2 份
+      菜品已点数量 {{max}} 份
     </div>
     <div class="u-m-t-26">
       <div><span>退菜原因</span> <span class="color-red">*</span></div>
@@ -50,6 +50,10 @@ export default {
       default:()=>{
         return{}
       }
+    },
+    max:{
+      type:Number,
+      default:1
     }
   },
   data() {
@@ -73,6 +77,8 @@ export default {
     },
     reset() {
       this.note = "";
+      this.number=1;
+      console.log(this.number)
     },
     delTag(index) {
       this.tags.splice(index, 1);
@@ -85,9 +91,11 @@ export default {
     },
     open(note) {
       this.show = true;
+      this.number=1;
     },
     close() {
       this.show = false;
+      this.number=1;
     },
     confirm() {
       const selTag=this.tags.filter(item=>item.checked).map(item=>item.label).join(",")

src/views/tool/Instead/index.vue

@@ -1166,6 +1166,7 @@
 
     <return-cart
       ref="refReturnCart"
+      :max="order.selGoods.number"
       @confirm="refReturnCartConfirm"
     ></return-cart>
   </div>