<template>
  <div v-loading="loading">
    <div class="white-box">
      <div class="filter-box">
        <filter-user :filter-types="filterTypes" @select-value="handleFilterUser"></filter-user>
      </div>
      <el-table class="table-box" ref="multipleTable" :data="tableData" stripe style="width: 100%;"
                @selection-change="handleSelectionChange"
                :height="tool.getTableHeight()">
        <el-table-column type="selection" width="70" v-if="tableHeaders"></el-table-column>
        <el-table-column v-for="(tableHeader, key) in tableHeaders" :key="key" :label="tableHeader.header" :width="tableHeader.other.width ? tableHeader.other.width : ''" :prop="tableHeader.other.prop ? tableHeader.other.prop : null">
          <template slot-scope="scope">
            <template v-if="scope.row[tableHeader.index].other.tag" >
              <el-tag :type="scope.row[tableHeader.index].other.tag.type ? scope.row[tableHeader.index].other.tag.type : null" :size="scope.row[tableHeader.index].other.tag.size ? scope.row[tableHeader.index].other.tag.size : null" :class="scope.row[tableHeader.index].other.tag.class ? scope.row[tableHeader.index].other.tag.class : null" >{{scope.row[tableHeader.index].value}}</el-tag>
            </template>
            <template v-else>
              <div v-html="scope.row[tableHeader.index].value"></div>
            </template>
          </template>
        </el-table-column>
        <el-table-column fixed="right" label="操作" width="180">
          <template slot-scope="scope">
            <el-dropdown size="small" trigger="click">
              <el-button type="primary" size="small" @click.stop="">
                操作该数据<i class="el-icon-arrow-down el-icon--right"></i>
              </el-button>
              <el-dropdown-menu slot="dropdown">
                <el-dropdown-item command="edit" @click.native="handleEdit(scope.row)" v-if="permission.hasPermission(`shop/edit`)">编辑订单</el-dropdown-item>
                <el-dropdown-item command="delivery" @click.native="handleShowDeliveryDialog(scope.row)" v-if="permission.hasPermission(`shop/order-delivery`) && scope.row['STATUS'] === '1' && scope.row['DELIVERY_STATUS'] === '0' ">发货</el-dropdown-item>
              </el-dropdown-menu>
            </el-dropdown>
          </template>
        </el-table-column>
      </el-table>
      <div class="white-box-footer">
        <el-button type="success" size="small" @click="handleExport" v-show="permission.hasPermission(`shop/order-list-export`)">导出Excel</el-button>
        <pagination :total="totalCount" :page_size="pageSize" @size-change="handleSizeChange"
                    @current-change="handleCurrentChange"></pagination>
      </div>
    </div>

    <el-dialog title="发货" :visible.sync="dialogDeliveryVisible">
      <el-form :model="deliveryForm" label-width="150px" class="form-dialog">
        <el-form-item label="快递公司">
          <el-input v-model="deliveryForm.expressCompany"></el-input>
        </el-form-item>
        <el-form-item label="快递单号">
          <el-input v-model="deliveryForm.orderTrackNo"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogDeliveryVisible = false">取 消</el-button>
        <el-button type="primary" @click.native="handleDelivery">发货</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import network from '@/utils/network'
  import tool from '@/utils/tool'
  import baseInfo from '@/utils/baseInfo'
  import FilterUser from '@/components/FilterUser'
  import permission from '@/utils/permission'
  import Pagination from '@/components/Pagination'
  import filterHelper from '@/utils/filterHelper'

  export default {
    name: 'shop_order-list',
    components: {FilterUser, Pagination},
    mounted() {
      this.getData()
    },
    data() {
      return {
        tableHeaders: null,
        tableData: null,
        tableHeight: window.innerHeight - 310,
        loading: true,
        multipleSelection: [],
        currentPage: 1,
        totalPages: 1,
        totalCount: 1,
        pageSize: 20,
        tool: tool,
        permission: permission,
        filterTypes: null,
        filterModel: {},
        dialogDeliveryVisible: false,
        deliveryForm: {
          sn: '',
          expressCompany: '',
          orderTrackNo: '',
        },
      }
    },
    methods: {
      handleSelectionChange(val) {
        this.multipleSelection = val
      },
      handleCurrentChange(page) {
        this.getData(page, this.pageSize)
      },
      handleSizeChange(pageSize) {
        this.getData(this.currentPage, pageSize)
      },
      handleFilterUser(filterData) {
        filterHelper.handleFilterUser(this, filterData)
      },
      getData(page, pageSize) {
        let filterData = this.filterModel
        network.getPageData(this, 'shop/order-list', page, pageSize, filterData, response => {
          this.filterTypes = response.filterTypes
          this.allData = response
        })
      },
      handleExport(){
        this.$confirm(`确定要导出当前数据吗？`, '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          return network.getData(`shop/order-list-export`, this.filterModel)
        }).then(response => {
          this.$message({
            message: response,
            type: 'success'
          })
        }).catch(response => {

        })
      },
      handleEdit() {
        // 进入修改订单页面
      },
      // 显示发货对话框
      handleShowDeliveryDialog(row) {
        this.dialogDeliveryVisible = true
        this.deliveryForm.sn = row['SN'].value
      },
      // 发货
      handleDelivery() {
        network.postData('shop/order-delivery', this.deliveryForm).then(response => {
          this.$message({
            message: response,
            type: 'success'
          })
          this.dialogDeliveryVisible = false
          this.getData(this.currentPage, this.pageSize)
        }).catch(response => {
          this.dialogDeliveryVisible = false
        })
      }
    }
  }

</script>

<style scoped>
</style>
