修改称重商品提交时只保留两位小数

src/views/tool/Instead/components/popup-weight-goods.vue

@@ -62,23 +62,6 @@ export default {
   },
   watch: {
     number(newval) {
-      // 处理小数点
-      // if (newval == '.' || newval == '0.') {
-      //   this.number = newval;
-      // } else {
-      if (newval * 1 > this.payMoney * 1) {
-        this.number = this.payMoney;
-        this.number = newval;
-      }
-      if (newval * 1 > this.payMoney * 1) {
-        this.tips = "已超出未结账金额";
-      } else {
-        const shengyu = this.payMoney - this.number;
-
-        this.tips =
-          shengyu > 0 ? "还需额外支付" + shengyu.toFixed(2) + "元" : "";
-      }
-      // }
     },
   },
   computed:{
@@ -100,15 +83,10 @@ export default {
       this.focus = false;
     },
     inputNumber(e) {
-      console.log("inputNumber");
+      console.log(e);
-      if (e * 1 > this.payMoney * 1) {
+      
-        this.tips = "已超出未结账金额";
-      }
     },
     inputChange(e) {
-      if (e * 1 > this.payMoney * 1) {
-        this.tips = "已超出未结账金额";
-      }
       console.log(e);
     },
     clear(e) {
@@ -120,7 +98,7 @@ export default {
       if(this.number*1<=0){
         return this.$message("请输入重量");
       }
-      this.$emit("confirm", this.item, this.number);
+      this.$emit("confirm", this.item, (this.number*1).toFixed(2));
       this.close();
     },
     open(item) {