优化

src/pages/cart/cart.js

@@ -311,30 +311,6 @@ wxService.page({
       })
   
   },
-  //选择商品
-  selectPro(e) {
-    var cartList = this.data.cartList
-    var index = e.currentTarget.dataset.index
-    var checkAll = false
-
-    if (cartList[index].checked) {
-      cartList[index].checked = false
-    } else {
-      cartList[index].checked = true
-    }
-
-    if (cartList.filter(item => item).length === cartList.filter( item => item.checked).length) {
-      checkAll = true
-    } else {
-      checkAll = false
-    }
-
-    // isAllSelect
-    this.setData({
-      cartList: cartList,
-      isAllSelect: checkAll
-    })
-  },
   checkAll: function () { // 全选
     var cartList = this.data.cartList || []
     if(!cartList.length) return false
@@ -362,27 +338,6 @@ wxService.page({
       })
     }
   },
-  //全选
-  allSelect() {
-    this.setData({
-      isAllSelect: !this.data.isAllSelect
-    })
-    if (this.data.isAllSelect) {
-      this.setData({
-        cartList: this.data.cartList.map((item) => {
-          item.isSelect = true
-          return item
-        })
-      })
-    } else {
-      this.setData({
-        cartList: this.data.cartList.map((item) => {
-          item.isSelect = false
-          return item
-        })
-      })
-    }
-  },
 
   //删除商品
   deletePro(e) {

src/pages/cart/cart.wxml

@@ -16,10 +16,7 @@
   <view class="cart-content" wx:if="{{cartList.length}}">
     <view class="cart-item" wx:for="{{cartList}}" wx:key="{{index}}">
       <view class="cart-list" bindtouchstart="touchS" bindtouchmove="touchM" bindtouchend="touchE" style="{{item.shows}}" data-index="{{index}}">
-        <view class="select-radio" catchtap="selectPro" data-index="{{index}}">
-         <!-- <view class="{{item.isSelect ? 'theme-color' : ''}} circle-radio"  >
-            <image wx:if="{{item.isSelect}}" class="tick-success" src="/assets/imgs/7_1_0/tick-success.png" mode="widthFix"></image>
-          </view>-->
+        <view class="select-radio" data-index="{{index}}">
            <icon size="16" type="{{item.checked ? 'success' : 'circle'}}" color="{{checkedColor}}" data-index="{{index}}" catchtap="checkPro"></icon>
         </view>
         <view class="pro-info">
@@ -65,11 +62,7 @@
   <!-- 底部 -->
   <view class="cart-bottom" style="bottom:{{currentHeight}}px">
     <view class="total">
-  <!--    <view class="select-radio all-radio" bindtap="allSelect">-->
       <view class="select-radio all-radio" bindtap="checkAll">
-        <!--<view class="{{isAllSelect ? 'theme-color' : ''}} circle-radio "  >
-          <image wx:if="{{isAllSelect}}" class="tick-success" src="/assets/imgs/7_1_0/tick-success.png" mode="widthFix"></image>
-        </view>-->
         <icon type="{{checkAll ? 'success' : 'circle'}}" color="{{checkedColor}}" size="16" ></icon>
         <text class="all" >全选</text>
       </view>