<template>
  <div>
    <div class="cardBox">
      <div class="searchBox">
        <div class="row">
          <span>时间：</span>
          <el-date-picker
            v-model="timeValue"
            type="datetimerange"
            range-separator="-"
            start-placeholder="开始时间"
            end-placeholder="结束时间"
            format="yyyy-MM-dd HH:mm:ss"
            value-format="yyyy-MM-dd HH:mm:ss"
            style="width: 340px;">
          </el-date-picker>
        </div>
        <div class="row">
          <span>商品：</span>
          <el-input v-model="sku_id" clearable></el-input>
        </div>
        <div class="row">
          <el-button type="primary" icon="el-icon-search" @click="handleSearch">筛选</el-button>
        </div>
      </div>
    </div>

    <el-card>
      <el-table v-loading="loading" border :data="lossList">
        <el-table-column label="日期" prop="date"></el-table-column>
        <el-table-column label="报损数" prop="total_num"></el-table-column>
        <el-table-column label="报损金额" prop="total_loss_amount"></el-table-column>
      </el-table>
    </el-card>
  </div>
</template>

<script>
import { getLossStatistics } from "@/api/dataCenter.js"

export default {
  data() {
    return {
      loading: false,
      timeValue: [],
      lossList: [],
      sku_id: ''
    }
  },
  mounted() {
    this.fetchData()
  },
  methods: {
    fetchData() {
      this.loading = true
      let params = {
        start_time: this.timeValue ? this.timeValue[0] : '',
        end_day: this.timeValue ? this.timeValue[1] : '',
        sku_id: this.sku_id || 0
      }
      getLossStatistics(params).then((res) => {
        this.lossList = res.data.data
        this.loading = false
      }).catch(() => {
        this.loading = false
      })
    },
    handleSearch() {
      this.fetchData()
    }
  }
}
</script>

<style scoped lang="scss">
  .searchBox{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    white-space: nowrap;
    .row{
      font-size: 14px;
      margin-bottom: 20px;
      margin-right: 15px;
      display: flex;
      align-items: center;
    }
    .time{
      margin-left: 20px;
      color: #999;
      font-size: 12px;
    }
  }
</style>
  