tsg-web/src/views/rcgl/btbb/sdswrbb/index.js

import React, { Fragment, useRef, useMemo,useEffect,useState } from 'react';
import { Table, Card, Modal, Form, Input, Button, Row,Col, Timeline, message, Tabs,Image } from 'antd';
import { useSelector } from 'react-redux';
import ToolBar from './toolbar';
import apiurl from '../../../../service/apiurl';
import usePageTable from '../../../../components/crud/usePageTable2';
import { createCrudService } from '../../../../components/crud/_';
import { exportFile } from '../../../../utils/tools.js';
import { httppost2, httppost5 } from '../../../../utils/request';
const url = "http://223.75.53.141:9100/gs-tsg"
const Page = () => {
  const role = useSelector(state => state.auth.role);
  const [searchVal, setSearchVal] = useState(false)
  const columns = [
    { title: '日期', key: 'date', dataIndex: 'date', width: 120, align: "center", fixed: "left" },
    ...Array(24).fill(0).map((item,index) => ({
      title: `${index}时` ,
      key: index == 0 ? `rzH24`:`rzH${index}`,
      dataIndex: index == 0 ? `rzH24`:`rzH${index}`,
      width: 80,
      align: "center",
      sorter:  (a, b) => a[index == 0 ? `rzH24`:`rzH${index}`] - b[index == 0 ? `rzH24`:`rzH${index}`]
    })),
    { title: '平均', key: 'rzAvg', dataIndex: 'rzAvg', width: 100, align: "center",sorter: (a, b) => a.rzAvg - b.rzAvg, },

  ];
  const width = useMemo(() => columns.reduce((total, cur) => total + (cur.width), 0), [columns]);
  const [data, setData] = useState([])
  const getData = async (params) => {
    try {
      const res = await httppost2(apiurl.rcgl.btbb.sdswrbb.page, params)
      if (res.code == 200) { 
        setData(res.data)
      }
    } catch (error) {
      console.log(error);
      
    }
  }

  const exportExcel = () => {
    let params = {
      ...searchVal,
    }
    httppost5(apiurl.rcgl.btbb.sdswrbb.export, params).then(res => {
      exportFile(`时段水位日报表.xlsx`,res.data)
  })
  }

  const formatDate = (date1) => {
    const date = new Date(date1);
    const year = date.getFullYear();
    const month = date.getMonth() + 1;
    const day = date.getDate();
    
    return year + '年' + month + '月' + day + '日';
  }


  useEffect(() => {
    if (searchVal) {
      const params = {
          ...searchVal,
      }; 
      getData(params)
    }
  }, [searchVal])
  
  
  return (
    <>
      <div className='content-root clearFloat xybm' style={{paddingRight:"10px",paddingBottom:"0"}}>
        <div className='lf CrudAdcdTreeTableBox' style={{width:"100%",overflowY:"auto"}}>
          <Card className='nonebox'>
            <ToolBar
              setSearchVal={setSearchVal}
              exportFile={exportExcel}
              role={role}
            />
          </Card>
          <div className="ant-card-body" style={{ padding: "20px 0 0 0" }}>
            <Table
              title={() => (
                <>
                  <h2 style={{ textAlign: "center" }}>{formatDate(searchVal.start)}-{formatDate(searchVal.end)}时段水位日报表</h2>
                  <div style={{ textAlign: "right" }}>单位：m</div>
                </>
              )}
              columns={columns}
              rowKey="date"
              dataSource={data}
              pagination={false}
              scroll={{ x: width, y: "calc( 100vh - 400px )" }} />
          </div>
        </div>
      </div>
    </>
  );
}

export default Page;