<template>
  <div>
    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <!-- 操作按钮区域 -->
      <div class="table-operator" style="margin: 5px 0;float: right">
        <a-button ghost type="danger" icon="download" @click="handleExportXls('角色信息')">导出</a-button>
        <a-dropdown v-if="selectedRowKeys.length > 0">
          <a-menu slot="overlay">
            <a-menu-item key="1" @click="batchDel"><a-icon type="delete" />删除</a-menu-item>
          </a-menu>
          <a-button style="margin-left: 8px">
            批量操作 <a-icon type="down" />
          </a-button>
        </a-dropdown>
      </div>
      <a-form layout="inline" @keyup.enter.native="searchQuery">
        <a-form-item>
          <a-tree-select
            v-model="queryParam.deptId"
            style="width: 150px"
            :show-search="true"
            allow-clear
            placeholder="选择车间"
            :tree-data="treeData"
            tree-node-filter-prop="label"
            :replace-fields="{children:'children', title:'label', key:'id', value: 'id' }"
          />
        </a-form-item>
        <a-form-item>
          <j-list-select-tag
            v-model="queryParam.stationId"
            style="width: 150px"
            placeholder="选择站场区间"
            dict-code="station"
          />
        </a-form-item>
        <a-form-item>
          <a-input
            v-model="queryParam.zzh"
            style="width: 150px"
            placeholder="输入支柱号"
          />
        </a-form-item>
        <a-form-item>
          <a-input
            v-model="queryParam.jcr"
            style="width: 150px"
            placeholder="输入检查人"
          />
        </a-form-item>
        <a-form-item>
          <a-button type="primary" @click="searchQuery">查询</a-button>
          <a-button style="margin-left: 8px" @click="searchReset">重置</a-button>
        </a-form-item>
      </a-form>
    </div>
    <!-- table区域-begin -->
    <div>
      <div class="ant-alert ant-alert-info" style="margin: 16px 0;">
        <i class="anticon anticon-info-circle ant-alert-icon" /> 已选择&nbsp;<a style="font-weight: 600">{{ selectedRowKeys.length }}</a>项&nbsp;&nbsp;
        <a style="margin-left: 24px" @click="onClearSelected">清空</a>
      </div>
      <a-table
        ref="table"
        size="middle"
        bordered
        row-key="id"
        :columns="columns"
        :data-source="dataSource"
        :pagination="ipagination"
        :loading="loading"
        :row-selection="{selectedRowKeys: selectedRowKeys, onChange: onSelectChange}"
        @change="handleTableChange"
      />
    </div>
    <!-- table区域-end -->
    <!-- 表单区域 -->
  </div>
</template>
<script>
import { listMixin } from '@/mixin/listMixin'
import columns from './indexColumns'
import { getAction } from '@/api/request'

export default {
  components: {
  },
  mixins: [listMixin],
  data() {
    return {
      // 查询条件
      queryParam: {},
      treeData: [],
      // 表头
      columns: columns(this),
      url: {
        list: '/business/catenary/bus/jcb/wjcxc/list',
        tree: '/system/dept/treeSelect',
        exportXlsUrl: '/exportXlsUrl'
      }
    }
  },
  created() {
    this.loadTree()
  },
  methods: {
    loadTree() {
      this.treeData = []
      getAction(this.url.tree).then((res) => {
        if (res.code === 200) {
          this.treeData = res.data
        }
      })
    }
  }
}
</script>
<style scoped>
  @import '~@/assets/less/common.less'
</style>
