update ui更新和一键删除

xuxueyang

2024-08-28 a70759652a7167e83076dcf96af09471a0c1c83c

 sub_pages/customer/shopping/shopping.vue

@@ -10,9 +10,13 @@
         <view class="name">
            15974805814
         </view>
         <view class="m-l-a m-r-0">
            <uni-icons v-if="list&&list.length>0" type="trash" size="28" @click="batchDelete"></uni-icons>
         </view>
      </view>
      <view class="">
         <no-data v-if="!list||list.length===0" style="width: 100%;"></no-data>

         <view class="shopping-item m-t-20" v-for="(item,index) of list" :key="index">


@@ -63,7 +67,7 @@
         </view>

      </view>
      <view style="min-height:200rpx">
      <view style="min-height:140rpx;background-color: #fff;">
      </view>
      <view class="bottom-price flex">
         <view class="m-t-12">
@@ -77,7 +81,7 @@
            提交订单
         </view>
      </view>
      <view style="min-height:200rpx">
      <view style="min-height:140rpx">
      </view>
      <common-footer flg="2"></common-footer>
   </view>
@@ -126,6 +130,48 @@
         },
      },
      methods: {

         async batchDelete() {
            // /api/customer/flower/cart/delete/batch
            var arr = []

            for (var id of this.ids) {
               console.log('id', id)
               if (('' + id).startsWith('supplier@')) {

               } else {
                  arr.push(parseInt(id))
               }
            }

            if (arr.length == 0) {
               this.$message.showToast('请选择需要删除的商品')
               return
            }

            await this.$message.confirm(`是否批量删除这${arr.length}个商品`)


            this.$message.showLoading()
            const {
               code
            } = await this.$http.request('post', '/api/customer/flower/cart/delete/batch', {
               data: {
                  ids: arr,
               }
            })
            this.$message.hideLoading()
            if (code === 0) {
               this.$store.dispatch('sign_add', 'shopnum');
               this.ids = []
               this.checkall = false
               this.init()
            }




         },
         async submitPay() {
            // order/confirm/info
            var arr = []
@@ -147,6 +193,7 @@
            }
            if (arr.length < 1) {
               console.log('请选择商品', arr, this.ids)
               this.$message.showToast('请选择商品')
               return
            }
            this.$message.showLoading()
@@ -159,17 +206,22 @@
               }
            })
            let that = this
            setTimeout(() => {
            if (code === 0) {
               that.$message.hideLoading()
               if (code === 0) {
                  that.$storage.setItem('_cache_shopping_dto', JSON.stringify(data))
                  uni.navigateTo({
                     url: '/sub_pages/customer/shopping/confirm'
                  })
               }
            }, 300)
               that.$storage.setItem('_cache_shopping_dto', JSON.stringify(data))
               uni.navigateTo({
                  url: '/sub_pages/customer/shopping/confirm'
               })
            } else {
               //提示消失快
               setTimeout(() => {
                  that.$message.hideLoading()
               }, 2000)
            }

         },
         async clickSwipeButton(item, check) {
            // console.log('clickSwipeButton', e)
            //删除商品，重新加载数据？
            if (check) {
               await this.$message.confirm('是否删除商品')
@@ -186,6 +238,8 @@
            })
            this.$message.hideLoading()
            if (code === 0) {
               this.$store.dispatch('sign_add', 'shopnum');

               if (this.ids.indexOf(item.id) >= 0) {
                  this.ids.splice(this.ids.indexOf(item.id), 1)
               }
@@ -213,7 +267,17 @@
                     break
                  }
               }
               console.log('this.list', this.list)
               // console.log('this.list', this.list)
               // 解决滑动的swipe不自动关闭的问题
               if (check) {
                  let arr = this.list
                  this.list = []
                  this.$nextTick(() => {
                     this.list = arr
                  })
               }


            }
         },

@@ -251,6 +315,20 @@
                        this.ids.push(item.id)
                     }
                  })
                  //如果所有的话都悬赏了，设置为return true;
                  var tmpSelectAll = true
                  for (var i = 0; i < this.list.length; i++) {
                     for (var j = 0; j < this.list[i].flowerList.length; j++) {
                        if (this.ids.indexOf(this.list[i].flowerList[j].id) < 0) {
                           tmpSelectAll = false
                           break
                        }
                     }

                  }
                  this.checkall = tmpSelectAll


               } else {
                  this.checkall = false
                  this.ids.splice(this.ids.indexOf('supplier@' + dto.supplierId), 1)
@@ -287,6 +365,18 @@
                  } else {
                     console.log('has', this.ids, dto)
                  }
                  //如果所有的话都悬赏了，设置为return true;
                  var tmpSelectAll = true
                  for (var i = 0; i < this.list.length; i++) {
                     for (var j = 0; j < this.list[i].flowerList.length; j++) {
                        if (this.ids.indexOf(this.list[i].flowerList[j].id) < 0) {
                           tmpSelectAll = false
                           break
                        }
                     }

                  }
                  this.checkall = tmpSelectAll

               } else {
                  this.checkall = false
@@ -357,7 +447,7 @@
                  await this.clickSwipeButton(dto, false)
                  // await this.init()
               }
               this.$store.dispatch('sign_add', 'shopnum');					
               this.$store.dispatch('sign_add', 'shopnum');
               this.$forceUpdate()
            }
         },
@@ -408,7 +498,7 @@
         padding: 20rpx;
         right: 0rpx;
         // bottom: 160rpx;
         bottom: 140rpx;
         bottom: 120rpx;
         z-index: 11;
      }