【fix】优化代码

components/canvasShow/basics/group/app/index.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="group-list">
+  <div class="group-list" v-if="productList.length > 0">
     <div class="group-warp">
       <div class="header">
         <div class="header-warp">
@@ -8,15 +8,15 @@
         </div>
         <a v-show="componentContent.showMore" class="btn-all a-link" @click="jumpGroupWorks(componentContent.id)">查看更多</a>
       </div>
-       <div v-if="productList.length > 0">
+       <div>
        <swiper class="swiper pro-box"
                :disable-touch="productList.length < 3"
                :circular="false"
                :indicator-dots="false"
                :autoplay="productList.length > 2"
                :display-multiple-items="2"
-               :previous-margin="swiperCurrent === productList.length - 2?'60rpx':'0rpx'"
-               :next-margin="swiperCurrent === productList.length - 2?'0rpx':'60rpx'"
+               :previous-margin="swiperCurrent === productList.length - 2 && productList.length.length > 2?'60rpx':'0rpx'"
+               :next-margin="swiperCurrent === productList.length - 2 && productList.length.length > 2?'0rpx':'60rpx'"
                @change="swiperChange">
          <swiper-item class="swiper-slide pro-item-warp" v-for="(item,index) in productList" :key="index" @click="jumpProductDetail(item)">
           <div class="pro-item-inner">

components/canvasShow/basics/group/mixin.js

@@ -22,7 +22,6 @@ export default function (componentContent, typeId, shopId) {
   })
 
   function getData () {
-    if (componentContent.value.id) {
       beforeGetData()
       const params = {
         method: 'POST',
@@ -42,9 +41,6 @@ export default function (componentContent, typeId, shopId) {
             afterGetData()
           }
       )
-    } else {
-      productList.value = []
-    }
   }
 
   return {