import React, { useState, useEffect } from 'react' import './less/ListTable.less' import { Table, Button, Space, message } from 'antd'; import moment from 'moment' import { ArticleListApi, ArticleDelApi } from '../request/api' import { useNavigate } from 'react-router-dom' // 标题组件 // function MyTitle(props) { // return ( // <div> // <a className='table_title' href={"http://codesohigh.com:8765/article/" + props.id} target="_blank">{props.title}</a> // <p style={{ color: '#999' }}>{props.subTitle}</p> // </div> // ) // } export default function ListTable() { // 列表数组 const [arr, setArr] = useState([]) // const navigate = useNavigate() // 分页 const [pagination, setPagination] = useState({ current: 1, pageSize: 10, total: 0 }) // 提取请求的代码 const getArticleList = (current, pageSize) => { ArticleListApi({ num: current, count: pageSize }).then(res => { if (res.errCode === 0) { // 更改pagination let { num, count, total } = res.data; setPagination({ current: num, pageSize: count, total }) // 深拷贝获取到的数组 let newArr = JSON.parse(JSON.stringify(res.data.arr)); // 声明一个空数组 let myarr = [] /* 1. 要给每个数组项加key,让key=id 2. 需要有一套标签结构,赋予一个属性 */ newArr.map(item => { let obj = { key: item.id, date: moment(item.date).format("YYYY-MM-DD hh:mm:ss"), // mytitle: <MyTitle id={item.id} title={item.title} subTitle={item.subTitle} /> } myarr.push(obj) }) setArr(myarr) } }) } // 请求文章列表(mounted) useEffect(() => { getArticleList(pagination.current, pagination.pageSize); }, []) // 分页的函数 const pageChange = (arg) => getArticleList(arg.current, arg.pageSize); // 删除 const delFn = (id) => { // ArticleDelApi({ id }).then(res => { // if (res.errCode === 0) { // message.success(res.message) // // 重新刷页面,要么重新请求这个列表的数据 window.reload 调用getList(1) 增加变量的检测 // getArticleList(1, pagination.pageSize); // } else { // message.success(res.message) // } // }) } // 每一列 const columns = [ { dataIndex: 'mytitle', key: 'mytitle', width: '60%', render: text => <div>{text}</div> }, { dataIndex: 'date', key: 'date', render: text => <p>{text}</p>, }, { key: 'action', render: text => { return ( <Space size="middle"> {/* text.key就是id */} {/* <Button type='primary' onClick={() => navigate('/edit/' + text.key)}>编辑</Button> */} <Button type='danger' onClick={()=>delFn(text.key)}>删除</Button> </Space> ) }, }, ]; return ( <div className='list_table'> <Table showHeader={false} columns={columns} dataSource={arr} onChange={pageChange} pagination={pagination} /> </div> ) }