feat: 代码暂存

src/common/common.wxs

-function computClass (current,index,length) {
+function computClass (current,index,length,circular) {
   var allclass = "";
-  // 无限循环当current为最后一个的时候，select就应该是0 例如长度为10，当current为9时，select就应该是0
-  // if(current+1==index || (current==length-1 && index==0) ) allclass = "select";
-  // 无限循环当current为最后一个/两个的时候的时候，例如长度为10，当current为8/9时，select就应该是1/0
-  //if(current+2 == index|| (current>=length-2 && index==current-length+2))
-  //allclass='subright';
-  if(current-1 == index||(current == 0&&index==length-1))
+  //只有当无限循环的时候，才需要考虑末端的情况就是当current为0时，length-1在他的左边
+  if(current-1 == index || ( circular && current == 0 && index==length-1))
     allclass='subleft';
   if(current==index)
     allclass='select';
-  if(current+1==index || (current==length-1 && index==0) )
+  if(current+1==index || ( circular && current==length-1 && index==0) )
     allclass = "subright";
   return allclass;
 };

src/components/custom/goodsList.wpy

@@ -18,7 +18,7 @@
           data-itemid="{{index}}"
           bindtap="toViewPage"
           data-item="{{item}}"
-          class="list-item {{item.select?'delete':''}} {{tools.computClass(currentIndex,index,list.length)}}"
+          class="list-item {{item.select?'delete':''}} {{tools.computClass(currentIndex,index,list.length,circular)}}"
           bindtouchstart="touchStart"
           bindtouchend="touchEnd"
         >
@@ -44,8 +44,8 @@
     },
     data: {
       swiperItem: 2,
-      current: 5,
-      currentIndex: 5,  // 商品当前滑动到第几个
+      current: 1,
+      currentIndex: 1,  // 商品当前滑动到第几个
       circular: false, // 商品是否无限循环
       topPage: 0,
       lastPage: 0,
@@ -65,7 +65,7 @@
         {value: 14, text: '白色条纹马克杯，马克吐温同款14', imgsrc: '/static/images/peo2.jpg', price: '￥599.20', people: 2200, sku: '100004549235'},
         {value: 15, text: '白色条纹马克杯，马克吐温同款15', imgsrc: '/static/images/peo3.jpg', price: '￥2399.01', people: 2200, sku: '100004549235'},{value: 11, text: '白色条纹马克杯，马克吐温同款11', imgsrc: '/static/images/test1.jpg', price: '￥9.89', people: 2200, sku: '100004549235'},
         {value: 12, text: '白色条纹马克杯，马克吐温同款12', imgsrc: '/static/images/test2.png', price: '￥19.20', people: '2200', sku: '100004549235'},
-       ]
+       ];
     },
     methods: {
       moveSwiper(e) {
@@ -200,18 +200,22 @@
           if (list.length <= 4) {
             this.circular = false;
           }
+          console.log(current.itemid,this.currentIndex,this.current,111)
           if (current.itemid >= list.length - 1) {
             this.current = this.currentIndex - 1;
           }
           setTimeout(function() {
             let newlist = that.list.filter((item, index) => index !== +current.itemid);
-//            that.current = Math.max(that.current - 1, 0);
             // 正常情况下，current.itemid都会比current大一个，当相等或小于的时候就有问题，要重新设置current，最小不能超过0
+            if(newlist.length <= that.swiperItem) {
+              that.swiperItem = newlist.length;
+            }
             that.list = newlist;
             if (current.itemid - that.current !==1 ) {
               that.current = Math.max(that.current - 1, 0);
             }
-            console.log(that.current,current.itemid,11)
+            //删除完成之后
+            console.log(current.itemid,that.currentIndex,that.current,222)
           }, 500);
         }
       }

src/pages/index.wpy

@@ -168,7 +168,7 @@
     <shared-popup v-if="showModal === 1" :inviteinfo="mainInfo && mainInfo.inviteRecord" @getSharedGold="getSharedGold"/>
     <popup @showMenu="showMenu" :showMenus="showModal === 3"/>
     <!--商品推荐列表-->
-    <goods-list></goods-list>
+    <!--<goods-list></goods-list>-->
     <van-dialog id="van-dialog"/>
     <van-notify id="van-notify"/>
     <van-popup show="{{ cornModal }}" bind:close="cornModalClose" custom-style="background-color:transparent">