优惠券发送数量限制

wx_application/src/views/active/activeDetail.vue

@@ -385,7 +385,7 @@ export default {
       let offset = 0;
       switch (len) {
         case 2: 
-          offset = 0.5;
+          offset = 0;
           break;
         case 4:
           offset = 0.75;

wx_application/src/views/active/createActive.vue

@@ -124,7 +124,7 @@
         title="选择优惠券"
         :value="checked_coupon.name"
         is-link
-        @click="showCoupon = true"
+        @click="handleChoseCoupon"
         center
       />
     </van-cell-group>
@@ -194,6 +194,10 @@ export default {
   },
   created() {},
   methods: {
+    handleChoseCoupon() {
+      this.showCoupon = true;
+      this.getCoupons();
+    },
     openStartTime() {
       this.startShow = true;
       this.minStartDate = new Date();
@@ -270,7 +274,8 @@ export default {
           let temp = [];
           res.data.forEach(i => {
             let item = i;
-            item.name = i.name + " ID:" + i.id;
+            // item.label = i.name + " ID:" + i.id;
+            item.name = i.name + " ID:" + i.id + ' 剩余：' + i.validNumber + '张';
             temp.push(item);
           });
           this.coupons = temp;
@@ -322,6 +327,10 @@ export default {
         this.$toast("活动开始时间应小于活动开始时间");
         return false;
       }
+      if (Number(this.totalLimit) > this.checked_coupon.validNumber) {
+        this.$toast(`优惠券总发放数量不可大于当前优惠券剩余数量${this.checked_coupon.validNumber}`);
+        return false;
+      }
       if (Number(this.maxNumber) > Number(this.totalLimit)) {
         this.$toast("单日最大发放数量应不大于总发放数量");
         return false;
@@ -346,7 +355,6 @@ export default {
           image: JSON.stringify(this.fileList)
         }
       };
-      console.log("params", params);
       if (--this.create_times < 0) {
         this.$toast("已经过提交申请了，请等待处理！");
         return false;
@@ -417,7 +425,6 @@ export default {
     this.create_times = 1;
     console.log("create_times", this.create_times);
     if (this.$route.query.activityId) {
-      console.log("有模板数据");
       let template_id = this.$route.query.templateId;
       this.getTemplateDate(template_id);
     }

wx_application/src/views/active/createBigWheelActive.vue

@@ -523,6 +523,7 @@ export default {
     handleCheckCoupon(index) {
       this.show = true;
       this.current_index = index;
+      this.getCoupons();
     },
     // 选择优惠券
     onSelect(val) {
@@ -541,7 +542,7 @@ export default {
           let temp = [];
           res.data.forEach(i => {
             let item = i;
-            item.name = i.name + " ID:" + i.id;
+            item.name = i.name + " ID:" + i.id + " 剩余：" + i.validNumber + '张';
             temp.push(item);
           });
           this.coupons = temp;
@@ -654,9 +655,12 @@ export default {
             Number(this.prizeList[i].total_limit) <
             Number(this.prizeList[i].preLimit)
           ) {
-            console.log(this.prizeList[i].total_limit);
-            console.log(this.prizeList[i].preLimit);
-            this.$toast(`奖项${i + 1},总发放数量应大于等于每日发放数量`);
+            this.$toast(`奖项${Number(i) + 1},总发放数量应大于等于每日发放数量`);
+            validate = false;
+            break;
+          }
+          if (Number(this.prizeList[i].total_limit) > this.prizeList[i].checked_coupon.validNumber) {
+            this.$toast(`奖项${Number(i) + 1},优惠券总发放数量不可大于当前优惠券剩余数量${this.prizeList[i].checked_coupon.validNumber}`);
             validate = false;
             break;
           }