Fix：2658 【商城小程序】非遗详情页分类1无法查看大图，增加点击查看大图功能

pkg_product/views/heritage/details.vue

@@ -23,7 +23,7 @@
     <view class="pageA" v-if="actived === 1">
       <view class="intro">{{ details.pageA.content }}</view>
       <view class="v12-d-grid-columns-2 card-wrap v12-mt-3">
-        <view class="card-item" v-for="(item, index) in details.pageA.images" :key="index">
+        <view class="card-item" v-for="(item, index) in details.pageA.images" :key="index" @click="viewImg(item)">
           <image  class="card-item-img" :src="item.image" mode="aspectFit|aspectFill|widthFix" lazy-load="false"></image>
           <view class="v12-justify-center">
             《
@@ -84,6 +84,12 @@ export default {
     this.getDetails()
   },
   methods: {
+    viewImg(item) {
+      uni.previewImage({
+        current: item.image, // 当前显示图片的http链接
+        urls: [item.image] // 需要预览的图片http链接列表
+      })
+    },
     handleTab(index) {
       this.actived = index
     },