Fix：5278 【商城小程序】送礼方购买的礼包金额使用优惠券后未达到抽奖门槛，前端仍会提示好友领取后可获取抽奖码

pkg_user/views/gift/gift.vue

@@ -275,7 +275,8 @@ export default {
       popupCover: '',
       showInput: true,
       isCountyLotteryGift: false,
-      showLotteryGiftPopup: false
+      showLotteryGiftPopup: false,
+      isEligibleForDraw: false
     }
   },
   watch: {
@@ -510,9 +511,13 @@ export default {
         this.loading = false
       })
     },
-    handleGiftPaySuccess() {
+    isDrawEligible(flag) {
+      return flag === true || flag === 1 || flag === '1' || flag === 'true'
+    },
+    handleGiftPaySuccess(isEligibleForDraw = false) {
       this.isPayOk = true
-      if (this.isCountyLotteryGift) {
+      this.isEligibleForDraw = this.isDrawEligible(isEligibleForDraw)
+      if (this.isCountyLotteryGift && this.isEligibleForDraw) {
         this.showLotteryGiftPopup = true
       }
     },
@@ -615,7 +620,7 @@ export default {
               icon: "none",
               duration: 2000
             });
-            this.handleGiftPaySuccess();
+            this.handleGiftPaySuccess(data.isEligibleForDraw);
             break;
           case "WECHAT_H5_PAY":
             // H5支付
@@ -632,7 +637,7 @@ export default {
                 icon: "none",
                 duration: 2000
               });
-              this.handleGiftPaySuccess();
+              this.handleGiftPaySuccess(data.isEligibleForDraw);
               
             }).catch(err => {
               // this.makeAgain()