修改抽奖页面参数异常问题

src/components/custom/prizeList.wpy

@@ -128,7 +128,8 @@
     data: {
       pause: false,
       curQueue: [],
-      _videoContexts: []
+      _videoContexts: [],
+      current: 0
     },
     watch: {
       videoList () {
@@ -150,6 +151,7 @@
           v.probability = getProbability(+newVal, +v.coinQuantity);
         });
         this.curQueue = [...this.curQueue];
+        this.updateAwardsInfo(this.current);
       },
       async getProgress(id) {
         let detail = await getAwardsDetail({ prizeId: id });
@@ -178,6 +180,7 @@
       },
       async bindanimationfinish(e) {
         const current = e.$wx.detail.current;
+        this.current = current;
         this.pause = false;
         this.playCurrent(current);
         this.trigger(e, 'change');
@@ -197,9 +200,20 @@
           this.curQueue = [...this.curQueue];
         }
       },
+      updateAwardsInfo(current) {
+        const { id, photoUrl, videoSnapUrl, showType, name, probability } = this.curQueue[current];
+        this.$emit('getAwardsInfo', {
+          id,
+          photoUrl: showType.value === 1 ? encodeURIComponent(photoUrl) : encodeURIComponent(videoSnapUrl),
+          name,
+          chance: probability
+        });
+      },
       playCurrent(current) {
         if (!this.curQueue || this.curQueue.length <= 1) return;
-
+        // 更新抽奖页面参数
+        this.updateAwardsInfo(current);
+        // 播放当前视频
         this._videoContexts.forEach((ctx, index) => {
           if (index !== current) {
             ctx && ctx.pause();
@@ -207,15 +221,8 @@
             ctx && ctx.play();
           }
         });
-
+        // 更新奖品进度
         this.getProgress(this.curQueue[current].id);
-        const { id, photoUrl, name, probability } = this.curQueue[current];
-        this.$emit('getAwardsInfo', {
-          id,
-          photoUrl,
-          name,
-          chance: probability
-        });
       },
       trigger(e, type) {
         var ext = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

src/pages/index.wpy

@@ -314,6 +314,7 @@
           Notify({ message: '您的克币数为0, 无法参与抽奖', safeAreaInsetTop: true });
           return;
         }
+
         wx.navigateTo({
           url: `/pages/raffle?prizeId=${id}&chance=${chance}&photoUrl=${photoUrl}&quantity=${this.mainInfo.account.quantity}&name=${name}`
         });
@@ -327,6 +328,7 @@
       getSharedGold: async function(v) {
         this.showModal = 0;
         await addGold(v);
+        this.showActivity();
         let account = this.mainInfo.account || {};
         let quantity = account.quantity || 0;
         this.mainInfo.account.quantity = quantity + v.quantity;
@@ -339,7 +341,7 @@
       },
       getMainInfo: async function() {
         this.mainInfo = await getMainInfo();
-        this.sign = (this.mainInfo && this.mainInfo.signin) || true;
+        this.sign = this.mainInfo && this.mainInfo.signin;
         wx.setStorageSync('hasPhone', this.mainInfo.phone);
         if (this.mainInfo && this.mainInfo.innerActivity) {
           wx.setStorageSync('innerActivity', this.mainInfo.innerActivity);
@@ -412,7 +414,7 @@
     },
     async onShow() {
       let join = wx.getStorageSync('userJoin');
-      if (join == 1) {
+      if (join === 1) {
         wx.removeStorageSync('userJoin');
         this.showActivity();
       }

src/pages/raffle.wpy

@@ -401,7 +401,7 @@
       this.quantity = quantity || '';
       this.name = name;
       this.chance = chance;
-      this.photoUrl = photoUrl;
+      this.photoUrl = decodeURIComponent(photoUrl);
       this.innerActivity = wx.getStorageSync('innerActivity');
     }
   });