fix bug

xuxueyang

2024-07-25 96aeb2a232d85306ced2061f024a2ff491a92ff7

 sub_pages/customer/shopping/shopping.vue

@@ -1,25 +1,358 @@
<template>
   <view>
		
      <view style="min-height:200rpx">
      </view>
      <common-footer flg="2"></common-footer>
   </view>
  <view class="shopping-container">
    <view class="top-title"><span class="t-red">*</span> 苏州市一价全含，市区内包邮派送到店
    </view>
    <view class="top-desc">
      全程鲜花冷链专线，时效快，损耗小
    </view>
    <view class="flex top-kf">
      <image class="icon-clock m-r-6" src="../../../static/common/icon-kf.png"></image>
      <view class="name">
        15974805814
      </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">
        <u-swipe-action>
          <u-swipe-action-item
              :options="options1"
              @click="(e)=>{clickSwipeButton(item)}"
          >
            <view class="sup-title">
              <radio :checked="ids.indexOf(item.id)>=0" @change="changeItem(item,'supplier')">></radio>
              {{ item.supplierName || '-' }}
            </view>
            <u-divider></u-divider>
            <view v-for="(dto,j) of item.flowerList" :key="j">
              <u-divider v-if="j>0"></u-divider>
              <view class="item-each flex">
                <radio :checked="ids.indexOf(dto.id)>=0" @change="changeItem(dto,'flower')"></radio>
                <image class="img img100 m-r-6" :src="dto.url||dto.cover"></image>
                <view>
                  <view class="title"><span>{{ dto.levelStr || '-' }}</span>&nbsp;&nbsp;{{ dto.name || '-' }}</view>
                  <view class="price">
                    {{ dto.price || '-' }}元/扎
                  </view>
                  <view class="desc m-t-12">
                    <view class="m-r-15">剩余:{{ dto.stock || 0 }}</view>
                  </view>
                  <view class="button-icons flex">
                    <uni-icons v-if="dto.num&&dto.num>=1" type="minus" size="32"
                               @click="addnum(dto,-1)"></uni-icons>
                    <view class="curnums" v-if="dto.num&&dto.num>=1">{{ dto.num }}</view>
                    <uni-icons type="plus-filled" size="32" @click="addnum(dto,1)"></uni-icons>
                  </view>
                </view>
              </view>
            </view>
          </u-swipe-action-item>
        </u-swipe-action>
      </view>

    </view>
    <view style="min-height:200rpx">
    </view>
    <view class="bottom-price flex">
      <view class="m-t-12">
        <radio :checked="checkall" @click="selectAll"></radio>
        全选
      </view>
      <view class="m-t-12 m-l-a m-r-20 text-center">
        合计:<span class="t-red">￥ {{ totalprice || 0 }}</span> 元
      </view>
      <view class="button-green-1 m-l-a m-r-0" style="min-width: 240rpx">
        提交订单
      </view>
    </view>
    <view style="min-height:200rpx">
    </view>
    <common-footer flg="2"></common-footer>
  </view>
</template>

<script>
   export default {
      data() {
         return {
				
         }
      },
      methods: {
			
      }
   }
import http from "../../../plugins/http";

export default {
  data() {
    return {
      tel: '15974805814',
      ids: [],
      checkall: false,
      options1: [{
        text: '删除'
      }]
    }
  },
  onShow() {
    if (this.sign['shopping']) {
      this.init()
    }
  },
  onLoad() {
    this.init()
  },
  computed: {
    totalprice() {

      let totalprice = 0
      this.list && this.list.forEach(dto => {
        dto.flowerList && dto.flowerList.forEach(item => {
          if (this.ids.indexOf(item.id) >= 0) {
            totalprice += item.price * item.num
          }
        })
      })
      return totalprice.toFixed(2)
    },
  },
  methods: {
    async submitPay() {
      // order/confirm/info
      var arr = []
      for (var j = 0; j < this.list.flowerList; j++) {

        if (this.ids.indexOf(this.list.flowerList[j].id) >= 0) {
          arr.push({
            id: this.list.flowerList[j].id,
            num: this.list.flowerList[j].num
          })
        }
      }
      if (this.arr.length < 1) {
        return
      }
      this.$message.showLoading()
      const {code, data} = await http.request('post', '/api/api/customer/order/confirm/info', {
            data: {
              flowers: arr,
            }
          }
      )
      this.$message.hideLoading()
      if (code === 0) {
        uni.navigateTo({
          url: '/sub_pages/customer/shopping/confirm?dto=' + +encodeURIComponent(JSON.stringify(data))
        })
      }
    },
    async clickSwipeButton(item) {
      //删除商品，重新加载数据？

      this.$message.showLoading()
      const {code} = await http.request('post', '/api/customer/flower/cart/change-num', {
            data: {
              id: dto.id,
              num: addnum
            }
          }
      )
      this.$message.hideLoading()
      if (code === 0) {
        if (this.ids.indexOf(item.id) >= 0) {
          this.ids.splice(this.ids.indexOf(item.id), 1)
        }
        for (var i = 0; i < this.list.length; i++) {
          if (this.list[i].id === dto.supplierId) {
            this.list[i].splice(i, 1)
            if (this.list.flowerList.length === 1) {
              if (this.ids.indexOf(this.list[i].id) >= 0) {
                this.ids.splice(this.ids.indexOf(this.list[i].id), 1)
              }
              this.list[i].flowerList.splice(0, 1)
              this.list.splice(i, 1)
            } else {
              //只需要清楚这个元素
              var k = -1
              for (var j = 0; j < this.list[i].flowerList.length; j++) {
                if (this.list[i][j].id === item.id) {
                  k = j;
                  break
                }
              }
              this.list[i].flowerList.splice(k, 1)
            }
            break
          }
        }
      }
    },

    selectAll() {
      console.log('selectAll', this.checkall)
      if (this.checkall) {
        this.ids = []
        this.checkall = false
        // this.$forceUpdate()
      } else {
        this.list.forEach(dto => {
          if (this.ids.indexOf(dto.id) < 0) {
            this.ids.push(dto.id)
          }
          dto.flowerList.forEach(item => {
            if (this.ids.indexOf(item.id) < 0) {
              this.ids.push(item.id)
            }
          })
        })
        this.checkall = true
      }
    },
    changeItem(dto, type) {
      if (type === 'supplier') {
        //全选上
        if (this.ids.indexOf(dto.id) < 0) {
          this.ids.push(dto.id)
          dto.flowerList.forEach(item => {
            if (this.ids.indexOf(item.id) < 0) {
              this.ids.push(item.id)
            }
          })
        } else {
          this.checkall = false
          this.ids.splice(this.ids.indexOf(dto.id), 1)
          dto.flowerList.forEach(item => {
            this.ids.splice(this.ids.indexOf(item.id), 1)
          })
        }

      } else {
        //更换个人的
        if (this.ids.indexOf(dto.id) < 0) {
          this.ids.push(dto.id)
        } else {
          this.checkall = false

          if (this.ids.indexOf(dto.supplierId) >= 0) {
            this.ids.splice(this.ids.indexOf(dto.supplierId), 1)
          }
        }

      }
    },
    async addnum(dto, addnum) {
      if (dto.num + addnum >= 0) {

      } else {
        return
      }
      this.$message.showLoading()
      const {code} = await http.request('post', '/api/customer/flower/cart/change-num', {
            data: {
              id: dto.id,
              num: addnum
            }
          }
      )
      this.$message.hideLoading()
      if (code === 0) {
        dto.num += addnum
      }
    },
    async init() {
      this.$message.showLoading()
      await this.$store.dispatch('sign_clear', 'shopping');
      const {code, data} = await this.$http.request('get', '/api/customer/flower/cart/list', {})
      this.$message.hideLoading()
      this.list = []
      if (code === 0) {
        this.list = data.list || []

      }
    }
  }
}
</script>

<style>
<style lang="scss" scoped>
.shopping-container {
  background-color: rgba(255, 255, 255, 0.4);
  padding: 20rpx 30rpx;

  .bottom-price {
    position: fixed;
    background-color: #ffffff;
    left: 0rpx;
    padding: 20rpx;
    right: 0rpx;
    bottom: 160rpx;
  }

  .shopping-item {
    padding: 28rpx 22rpx;
    position: relative;

    .sup-title {

    }

    .item-each {
      padding-left: 88rpx;

      .img {
        width: 124rpx;
        height: 124rpx;
      }

      .title {
        font-weight: 600;
        font-size: 28rpx;

        color: #000000;
        line-height: 40rpx;

        .level {
          color: #20613D;
        }
      }

      .price {
        font-weight: 400;
        font-size: 28rpx;
        color: #CF0000;
        line-height: 40rpx;
      }

      .desc {
        font-weight: 400;
        font-size: 24rpx;
        color: #666666;
        line-height: 34rpx;
      }
    }

    .button-icons {
      position: absolute;
    }
  }

  .top-title {
    font-size: 32rpx;
    color: #000000;
    line-height: 40rpx;
  }

  .top-desc {
    font-size: 28rpx;
    color: #666666;
    line-height: 40rpx;
  }

  .top-kf {
    background: linear-gradient(270deg, rgba(219, 244, 229, 0) 0%, #D5ECDE 100%);
    border-radius: 8rpx;
    font-weight: 400;
    font-size: 24rpx;
    margin-top: 10rpx;
    color: #20613D;
    line-height: 52rpx;
    height: 52rpx;
    padding-left: 26rpx;

    .icon-clock {
      margin-top: 9rpx;
    }
  }
}
</style>