<template>
  <div class="app-container">
    <!-- 筛选条件 -->
    <div class="screen-container">
      <Collapse :screen-form="screenForm">
        <template #right_btn>
          <el-button size="mini" @click="resetScreenForm">清空</el-button>
          <el-button size="mini" type="primary" @click="submitScreenForm">搜索</el-button>
        </template>
        <template #search>
          <el-form ref="screenForm" :model="screenForm" label-width="90px" size="mini" label-position="left">
            <el-row :gutter="20">
              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="物料代码" prop="materialNumber">
                  <el-input v-model="screenForm.materialNumber" placeholder="请输入物料代码" />
                </el-form-item>
              </el-col>
              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="产品编码" prop="materialOldNumber">
                  <el-input v-model="screenForm.materialOldNumber" placeholder="请输入产品编码" />
                </el-form-item>
              </el-col>
              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="产品名称" prop="materialName">
                  <el-input v-model="screenForm.materialName" placeholder="请输入产品名称" />
                </el-form-item>
              </el-col>
              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="规格型号" prop="specification">
                  <el-input v-model="screenForm.specification" placeholder="请输入产品名称" />
                </el-form-item>
              </el-col>

              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="仓库" prop="correspondId">
                  <el-select
                    v-model="screenForm.correspondId"
                    multiple
                    style="width: 100%"
                    placeholder="请选择仓库"
                    size="mini"
                    filterable
                    clearable
                  >
                    <el-option
                      v-for="(item, index) in warehouseList"
                      :key="index"
                      :label="item.name"
                      :value="item.id"
                    />
                  </el-select>
                </el-form-item>
              </el-col>
              <el-col :xs="24" :sm="12" :lg="6">
                <el-form-item label="存货类别">
                  <el-select
                    v-model="screenForm.categoryId"
                    style="width: 100%"
                    placeholder="选择存货类别"
                    filterable
                    clearable
                  >
                    <el-option v-for="item in categoryList" :key="item.name" :label="item.name" :value="item.id" />
                  </el-select>
                </el-form-item>
              </el-col>
            </el-row>
          </el-form>
        </template>
      </Collapse>
    </div>
    <div class="mymain-container">
      <div class="btn-group clearfix">
        <div>
          <ExportButton :ex-url="'/stock/manager/exportStockToDayCustomer'" :ex-params="exParams" />
        </div>
      </div>
      <div class="table">
        <el-table
          v-loading="listLoading"
          :data="dataList"
          element-loading-text="Loading"
          border
          fit
          highlight-current-row
          stripe
        >
          <el-table-column align="left" label="仓库" prop="correspondName" min-width="100" show-overflow-tooltip />
          <el-table-column align="left" label="存货类别" prop="categoryName" min-width="100" show-overflow-tooltip />
          <el-table-column align="left" label="物料代码" prop="materialNumber" min-width="150" show-overflow-tooltip>
            <template slot-scope="scope">
              <CopyButton :copy-text="scope.row.materialNumber" />
              <span>{{ scope.row.materialNumber }}</span>
            </template>
          </el-table-column>
          <el-table-column align="left" label="产品编码" prop="materialOldNumber" min-width="150" show-overflow-tooltip>
            <template slot-scope="scope">
              <CopyButton :copy-text="scope.row.materialOldNumber" />
              <span>{{ scope.row.materialOldNumber }}</span>
            </template>
          </el-table-column>
          <el-table-column align="left" label="产品名称" prop="materialName" min-width="200" show-overflow-tooltip>
            <template slot-scope="scope">
              <CopyButton :copy-text="scope.row.materialName" />
              <span>{{ scope.row.materialName }}</span>
            </template>
          </el-table-column>
          <el-table-column align="left" label="规格型号" prop="specification" min-width="300" show-overflow-tooltip>
            <template slot-scope="scope">
              <CopyButton :copy-text="scope.row.specification" />
              <span>{{ scope.row.specification }}</span>
            </template>
          </el-table-column>
          <el-table-column align="right" label="可开单数量" prop="openNumber" min-width="100" show-overflow-tooltip>
            <template slot-scope="scope">
              {{ filterNumber(scope.row.openNumber) }}
            </template>
          </el-table-column>

          <!-- <el-table-column
            align="right"
            label="开单未提数量"
            prop="num"
            min-width="100"
            show-overflow-tooltip
          />
          <el-table-column
            align="right"
            label="结存数量"
            prop="balanceNumber"
            min-width="100"
            show-overflow-tooltip
          /> -->
        </el-table>
      </div>
    </div>
    <div class="pagination clearfix">
      <div class="fr">
        <el-pagination
          :current-page="currentPage"
          :page-sizes="[10, 20, 30, 50]"
          :page-size="10"
          layout="total, sizes, prev, pager, next, jumper"
          :total="listTotal"
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
        />
      </div>
    </div>
  </div>
</template>

<script>
import { getListStockToDayCustomer } from '@/api/stock'
import { getCategoryList } from '@/api/common'
import { getWarehouseList } from '@/api/supply/apply'
import ret from 'bluebird/js/release/util'

export default {
  data() {
    return {
      currentPage: 1, // 当前页码
      pageSize: 10, // 每页数量
      listTotal: 0, // 列表总数
      dataList: null, // 列表数据
      listLoading: false, // 列表加载loading
      screenForm: {
        categoryId: '',
        correspondId: [],
        materialName: '',
        materialNumber: '',
        materialOldNumber: '',
        specification: ''
      },
      typeList: [],
      warehouseList: [],
      categoryList: [],
      isCollapse: true
    }
  },

  computed: {
    exParams() {
      return {
        categoryId: this.screenForm.categoryId,
        correspondId: this.screenForm.correspondId.join(','),
        materialName: this.screenForm.materialName,
        materialNumber: this.screenForm.materialNumber,
        materialOldNumber: this.screenForm.materialOldNumber,
        specification: this.screenForm.specification
      }
    },
    filterNumber() {
      return num => {
        num = Number(num)
        if (num <= 0) {
          return '无货'
        } else if (num >= 1 && num <= 50) {
          return num
        } else {
          return '有货'
        }
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    getList() {
      const params = {
        pageNum: this.currentPage,
        pageSize: this.pageSize,
        categoryId: this.screenForm.categoryId,
        correspondId: this.screenForm.correspondId.join(','),
        materialName: this.screenForm.materialName,
        materialNumber: this.screenForm.materialNumber,
        materialOldNumber: this.screenForm.materialOldNumber,
        specification: this.screenForm.specification
      }
      this.listLoading = true
      getListStockToDayCustomer(params).then(res => {
        this.dataList = res.data.records
        this.listTotal = res.data.total
        this.listLoading = false
      })
      this.getWarehouseList()
      this.getCategoryList()
    },
    // 获取仓库列表
    getWarehouseList() {
      getWarehouseList({
        pageNum: 1,
        pageSize: -1
      }).then(res => {
        this.warehouseList = res.data.records
      })
    },

    // 获取存货类别列表
    getCategoryList() {
      getCategoryList({
        pageNum: 1,
        pageSize: -1
      }).then(res => {
        this.categoryList = res.data.records
      })
    },
    // 提交筛选表单
    submitScreenForm() {
      this.currentPage = 1
      this.getList()
    },

    // 重置筛选表单
    resetScreenForm() {
        this.$refs.screenForm.resetFields()
      this.currentPage = 1
      this.getList()
    },

    // 更改每页数量
    handleSizeChange(val) {
      this.pageSize = val
      this.currentPage = 1
      this.getList()
    },

    // 更改当前页
    handleCurrentChange(val) {
      this.currentPage = val
      this.getList()
    }
  }
}
</script>
