1

xuxueyang

2024-07-31 7e247648201b208cfb5a5901803f784b7dbda948

 sub_pages/customer/self/collect.vue

@@ -69,8 +69,15 @@
         async submitShopping(dto) {
            //提交到购物车中
            // this.$message.showLoading()
            await this.$store.dispatch('submitShopping', dto);
            // this.$message.hideLoading()
            const {
               code,
               data
            } = await this.$store.dispatch('submitShopping', dto);
            if (code == 0) {
               dto.shopnum = data || 0
               this.$forceUpdate()
            }
         },
         select_level(e) {
            this.level_show = false
@@ -85,6 +92,67 @@
            this.query.column = e.value[0].value
            this.refreshList()

         },
         async updateItemNum(item) {
            const res = await this.$message.confirm('', {
               editable: true,
               title: '请输入想要购买的数量'
            })
            if (res.content && res.confirm) {
               // 发送请求
               var t = parseInt(res.content)
               if (isNaN(t) || t < 0) {
                  this.$message.showToast('数目需要大于等于0')

               } else {
                  if (!item.stock || t > item.stock) {
                     this.$message.showToast('库存不足无法修改')
                     return
                  }
                  this.addnum(item, (t - item.shopnum))

               }
            } else {

            }
         },
         async addnum(item, addnum) {
            if (!this.currentInfo.id) {
               await this.$message.confirm('请前往登录')
               uni.navigateTo({
                  url: '/pages/user/supplier-user'
               })
               return
            }
            if (!item.shopnum) {
               item.shopnum = 0
            }
            if (!item.stock) {
               item.stock = 0
            }
            if (item.shopnum + addnum > item.stock) {
               this.$message.showToast('库存不足，无法修改')
               return
            }
            if (item.shopnum + addnum >= 0) {

            } else {
               return
            }
            this.$message.showLoading()
            const {
               code
            } = await this.$http.request('post', '/api/customer/flower/cart/change-num', {
               data: {
                  id: item.id,
                  num: addnum
               }
            })
            this.$message.hideLoading()
            if (code === 0) {
               item.shopnum += addnum
               this.$forceUpdate()
            }
         },
      }
   }
@@ -123,11 +191,10 @@
         @cancel="order_show=false"></u-picker>

      <view class="trade-list-container">
         <view class="trade-info-container flex" v-for="(dto,index) of list" :key="index"
            @click.stop="toDetail(dto)">
            <image class="img img100 br-4 m-r-10" :src="dto.url||dto.cover"></image>
         <view class="trade-info-container flex" v-for="(dto,index) of list" :key="index">
            <image class="img img100 br-4 m-r-10" :src="dto.url||dto.cover" @click.stop="toDetail(dto)"></image>
            <view class="flex1">
               <view class="flex">
               <view class="flex" @click.stop="toDetail(dto)">
                  <view class="title">
                     <span class="m-r-5" style="display: inline-block;"
                        v-if="dto.categoryStr">{{dto.categoryStr||''}}</span>
@@ -140,13 +207,23 @@
                  </view>
               </view>
               <view class="flex">
                  <view class="desc m-t-12 flex">
                  <view class="desc p-t-12 flex" @click.stop="toDetail(dto)">
                     <view class="m-r-15">剩余:{{ dto.stock || 0 }}</view>
                     <view class="m-r-15">颜色:{{ dto.color || '-' }}</view>
                  </view>
                  <view class="button-icons flex m-l-a m-r-0 m-t-20" v-if="dto.status=='UP'">
                     <view class="m-r-0 gwc" @click.stop="submitShopping(dto)">
                     <view class="m-r-0 gwc" @click.stop="submitShopping(dto)" v-if="!dto.shopnum">
                        + 购物车
                     </view>
                     <view class="m-r-0 flex" v-if="dto.shopnum">
                        <uni-icons v-if="dto.shopnum&&dto.shopnum>=1" type="minus" size="32"
                           @click.stop="addnum(dto,-1)"></uni-icons>
                        <view class="curnums" @click.stop="updateItemNum(dto)"
                           v-if="dto.shopnum&&dto.shopnum>=1">
                           {{ dto.shopnum }}
                        </view>
                        <uni-icons v-if="!dto.shopnum||dto.shopnum<=99" type="plus-filled" size="32"
                           @click.stop="addnum(dto,1)"></uni-icons>
                     </view>
                  </view>
               </view>
@@ -237,8 +314,8 @@
            line-height: 40rpx;

            .curnums {
               margin-left: 10rpx;
               margin-right: 10rpx;
               padding-left: 20rpx;
               padding-right: 20rpx;
            }
         }