<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="月份查询" prop="month">
        <el-select
          v-model="queryParams.month"
          placeholder="请选择月份"
          clearable
          @keyup.enter.native="handleQuery"
        >
          <el-option
            v-for="item in monthOptions"
            :key="item.value"
            :label="item.label"
            :value="item.value"
          />
        </el-select>
        <!-- <el-input
          v-model="queryParams.month"
          placeholder="请输入月份"
          clearable
          @keyup.enter.native="handleQuery"
        /> -->
      </el-form-item>

      <el-form-item label="创建时间">
        <el-date-picker
          v-model="queryParams.dateRange"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>

      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search1"
          size="mini"
          @click="handleQuery"
          >查询</el-button
        >
        <el-button icon="el-icon-refresh1" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          >导出</el-button
        >
      </el-col>
    </el-row>

    <el-table
      v-loading="loading"
      :data="infoList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column label="序号" align="center" prop="id" width="50" />
      <el-table-column label="日期" align="center" prop="statDate" />
      <el-table-column label="矿区内人数" align="center" prop="insideCnt" />
      <el-table-column label="矿区外人数" align="center" prop="outsideCnt" />
      <el-table-column
        label="矿区外人员姓名"
        align="center"
        prop="outsideNames"
      />
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
  </div>
</template>

<script>
import { getPersonCount } from "@/api/jinrun/fenbutongji";

export default {
  name: "Info",
  data() {
    return {
      monthOptions: [
        { value: "1", label: "1月" },
        { value: "2", label: "2月" },
        { value: "3", label: "3月" },
        { value: "4", label: "4月" },
        { value: "5", label: "5月" },
        { value: "6", label: "6月" },
        { value: "7", label: "7月" },
        { value: "8", label: "8月" },
        { value: "9", label: "9月" },
        { value: "10", label: "10月" },
        { value: "11", label: "11月" },
        { value: "12", label: "12月" },
      ],
      // 人员类型下拉列表数据
      personTypeOptions: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 人员信息表格数据
      infoList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        dateRange: null,
        realName: null,
        pageNum: 1,
        pageSize: 10,
        month: null,
      },
      // 表单参数
      form: {
        personType: "",
      },
    };
  },
  created() {
    this.getList();
  },
  watch: {
    "queryParams.dateRange": {
      handler(newVal, oldVal) {
        if (!newVal) {
          this.queryParams.startDate = "";
          this.queryParams.endDate = "";
        }
      },
    },
  },

  methods: {
    /** 查询人员信息列表 */
    getList() {
      this.loading = true;
      if (this.queryParams.dateRange && this.queryParams.dateRange.length > 0) {
        this.queryParams.startDate = this.queryParams.dateRange[0];
        this.queryParams.endDate = this.queryParams.dateRange[1];
      }
      getPersonCount(this.queryParams).then((response) => {
        this.infoList = response.records;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },

    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;

      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.queryParams.dateRange = null;
      this.queryParams.startDate = "";
      this.queryParams.endDate = "";
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.personId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "person/count/exportPersonAttend",
        {
          ...this.queryParams,
        },
        `人员分布数据_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>

<style scoped lang="scss">
.image-slot {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background-color: #f5f7fa;
  color: #909399;
  font-size: 20px;
}
</style>