feat: 长图页完善

miniprogram/pages/activity/activity.ts

@@ -25,7 +25,7 @@ ComponentWithStore({
         // 跳转活动详情页
         jumpDetailPage: _asyncThrottle(async function (e) {
             const item = e.currentTarget.dataset.item
-            wx.navigateTo({ url: `/pages/activityDetail/activityDetail?url=${item.img}` })
+            wx.navigateTo({ url: `/pages/activityDetail/activityDetail?imgUrl=${item.detailImg}` })
         }),
 
         onShareAppMessage() {

miniprogram/pages/activityDetail/activityDetail.less

 /* pages/activity/activity.wxss */
 
 .prod_detail {
-  width: 750rpx;
-  min-height: 100vh;
+  width: 100%;
+  height: 100%;
   position: absolute;
   overflow-y: auto;
+  font-size: 0;
 
   .prod_img {
     width: 100%;

miniprogram/pages/activityDetail/activityDetail.wxml

 <!-- pages/activityDetail/activityDetail.wxml -->
 <view class="prod_detail">
-    <image class="prod_img" src="{{imgUrl}}" mode="aspectFit" lazy-load />
+    <image class="prod_img" src="{{imgUrl}}" mode="widthFix"/>
 </view>
\ No newline at end of file