<template>
  <div class="app-container calendar-list-container">

    <!-- 查询和其他操作 -->
    <div class="filter-container">
      <el-input clearable class="filter-item" style="width: 200px;" placeholder="请输入用户名" v-model="listQuery.userName">
      </el-input>
      <el-input clearable class="filter-item" style="width: 200px;" placeholder="请输入手机号" v-model="listQuery.phone">
      </el-input>

      <el-select clearable class="filter-item" style="width: 200px;" placeholder="请选择性别" v-model="listQuery.gender">
        <el-option label="男" value="男">
        </el-option>
        <el-option label="女" value="女">
        </el-option>
      </el-select>

      <el-date-picker clearable class="filter-item"
                      value-format="yyyy"
                      type="year"
                      placeholder="选择年份"
                      v-model="listQuery.beginDateStr">
      </el-date-picker>
      <el-button class="filter-item" type="primary" v-waves icon="el-icon-search" @click="handleFilter">查找</el-button>
      <el-button class="filter-item" type="primary" :loading="downloadLoading" v-waves icon="el-icon-download" @click="handleDownload">导出</el-button>
    </div>

    <!-- 查询结果 -->
    <el-table size="small" :data="list" v-loading="listLoading" element-loading-text="正在查询中。。。" stripe  border fit highlight-current-row>

      <!--<el-table-column align="center" width="100px" label="用户ID" prop="id" sortable>
      </el-table-column>-->
      <el-table-column type="index" label="序号" header-align="center" align="center">
      </el-table-column>


      <el-table-column align="center" min-width="100px" label="头像" prop="photo">
        <template slot-scope="scope">
          <img :src="scope.row.photo" style="width: 50px;height: 50px;border-radius: 50%"/>
        </template>
      </el-table-column>

      <el-table-column align="center" min-width="100px" label="用户名" prop="userName">
      </el-table-column>

      <el-table-column align="center" min-width="50px" label="性别" prop="gender">
      </el-table-column>

      <el-table-column align="center" min-width="100px" label="手机号" prop="phone">
      </el-table-column>

      <el-table-column align="center" min-width="100px" label="邮箱" prop="email">
      </el-table-column>



      <el-table-column align="center" label="操作" width="200" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <router-link ref='tag' :to="{path:'/user/userDetail',query: {'id': scope.row.id}}">
            <el-button class="filter-item" type="primary" size="mini" style="width: inherit;" v-waves icon="el-icon-search">用户详情</el-button>
          </router-link>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页 -->
    <div class="pagination-container">
      <el-pagination background @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="listQuery.page"
        :page-sizes="[10,20,30,50]" :page-size="listQuery.limit" layout="total, sizes, prev, pager, next, jumper" :total="total">
      </el-pagination>
    </div>

  </div>
</template>

<script>
import { fetchList, exportAllUser} from '@/api/user'
import waves from '@/directive/waves' // 水波纹指令

export default {
  name: 'User',
  directives: {
    waves
  },
  data() {
    return {
      list: null,
      allList: null,
      total: null,
      listLoading: true,
      listQuery: {
        page: 1,
        limit: 20,
        userName: undefined,
        phone: undefined,
        roleType: undefined,
        gender: undefined,
        guider: undefined,
        beginDate: undefined,
        beginDateStr:undefined,
        sort: '+id'
      },
      dialogFormVisible: false,
      dialogStatus: '',
      downloadLoading: false
    }
  },
  created() {
    this.getList();
    this.getAllList();
  },
  methods: {
    getList() {
      this.listLoading = true
      fetchList(this.listQuery).then(response => {
        this.list = response.data.data.items
        console.log(this.list)
        this.total = response.data.data.total
        this.listLoading = false
      }).catch(() => {
        this.list = []
        this.total = 0
        this.listLoading = false
      })
    },
    getAllList() {
      this.listLoading = true
      exportAllUser(this.listQuery).then(response => {
        this.allList = response.data.data.items
      }).catch(() => {
        this.allList = []
        this.listLoading = false
      })
    },
    handleFilter() {
      this.listQuery.page = 1
      this.getList()
      this.getAllList()
    },
    handleSizeChange(val) {
      this.listQuery.limit = val
      this.getList()
    },
    handleCurrentChange(val) {
      this.listQuery.page = val
      this.getList()
    },
    handleDownload() {
      this.downloadLoading = true
      import('@/vendor/Export2Excel').then(excel => {
        const tHeader = ['用户名', '性别',  '手机号码','邮箱', '工作单位', '职位', '所在地']
        const filterVal = ['userName','gender',   'phone', 'email', 'working', 'position','place']
        excel.export_json_to_excel2(tHeader, this.list, filterVal, '用户信息')
        this.downloadLoading = false
      })
    }

  }
}
</script>
