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- import React from 'react';
- import { Icon, Button, Spin, message, Table, Input, Modal, DatePicker, Upload, Select, Radio, Tabs } from 'antd';
- import { beforeUpload, getBase64 } from '../../../tools';
- import theme from 'react-quill/dist/quill.snow.css'
- import ReactQuill from 'react-quill'
- import moment from 'moment';
- import ajax from 'jquery/src/ajax/xhr.js';
- import $ from 'jquery/src/ajax';
- function uploadImg(s) {
- let myform = new FormData(), file = document.getElementById("fileToUpload").files[0];
- if (!file) {
- return;
- }
- myform.append('file', file);
- myform.append('sign', 'news_content_picture');
- $.ajax({
- method: "post",
- dataType: "json",
- url: location.origin + "/api/admin/news/upload",
- data: myform,
- contentType: false,
- processData: false,
- success: function (data) {
- if (data.error && data.error.length) {
- message.warning(data.error[0].message);
- } else {
- const cursorPosition = s.quill.getSelection().index
- s.quill.insertEmbed(cursorPosition, 'image', globalConfig.avatarHost + '/upload' + data.data)
- s.quill.setSelection(cursorPosition + 1)
- };
- }
- })
- }
- function fileSelect() {
- let uploader = document.getElementById("fileToUpload");
- if (!uploader.onchange) {
- uploader.onchange = () => {
- uploadImg(this)
- }
- }
- uploader.click();
- }
- const Avatar = React.createClass({
- getInitialState() {
- return {
- imageUrl: ''
- }
- },
- handleChange(info) {
- if (info.file.status === 'done') {
- // Get this url from response in real world.
- getBase64(info.file.originFileObj, imageUrl => this.setState({ imageUrl }));
- this.props.urlData(info.file.response.data);
- }
- },
- componentWillReceiveProps(nextProps) {
- if (this.props.visible && !nextProps.visible) {
- this.state.imageUrl = null;
- };
- },
- render() {
- const imageUrl = this.state.imageUrl;
- return (
- <Upload
- className="avatar-uploader"
- name={this.props.name}
- showUploadList={false}
- action={globalConfig.context + "/api/admin/news/upload"}
- data={{ 'sign': this.props.sign }}
- beforeUpload={beforeUpload}
- onChange={this.handleChange} >
- {
- (imageUrl || this.props.imageUrl) ?
- <img src={imageUrl || this.props.imageUrl} role="presentation" id={this.props.name} /> :
- <Icon type="plus" className="avatar-uploader-trigger" />
- }
- </Upload>
- );
- }
- });
- const News = React.createClass({
- loadData(pageNo, theType) {
- this.setState({
- loading: true
- });
- $.ajax({
- method: "get",
- dataType: "json",
- crossDomain: false,
- url: globalConfig.context + '/api/admin/news/list',
- data: {
- pageNo: pageNo || 1,
- pageSize: this.state.pagination.pageSize,
- type: theType || this.props.newsType || 0, //新闻类型
- title: this.state.searchTitle,
- author: this.state.searchAuthor,
- startCreateTime: this.state.startDate, //新闻开始时间 yyyy-MM-dd
- endCreateTime: this.state.endDate, //新闻结束时间 yyyy-MM-dd
- source: this.state.searchSource,
- hot: this.state.searchHot, //是否放在首页
- },
- success: function (data) {
- let theArr = [];
- if (!data.data || !data.data.list) {
- if (data.error && data.error.length) {
- message.warning(data.error[0].message);
- };
- } else {
- for (let i = 0; i < data.data.list.length; i++) {
- let thisdata = data.data.list[i];
- theArr.push({
- key: i,
- id: thisdata.id,
- createTime: thisdata.createTime,
- editTime: thisdata.editTime,
- title: thisdata.title,
- titleImg: thisdata.titleImg,
- author: thisdata.author,
- type: thisdata.type,
- hot: thisdata.hot,
- source: thisdata.source,
- sourceUrl: thisdata.sourceUrl,
- summary: thisdata.summary,
- content: thisdata.content,
- createTimeFormattedDate: thisdata.createTimeFormattedDate,
- });
- };
- this.state.pagination.current = data.data.pageNo;
- this.state.pagination.total = data.data.totalCount;
- };
- this.setState({
- tableData: theArr,
- pagination: this.state.pagination
- });
- }.bind(this),
- }).always(function () {
- this.setState({
- loading: false
- });
- }.bind(this));
- },
- loadDetailData() {
- this.setState({
- loading: true
- });
- $.ajax({
- method: "get",
- dataType: "json",
- crossDomain: false,
- url: globalConfig.context + '/api/admin/news/detail',
- data: {
- id: this.state.RowData.id //新闻主键ID(数字类型,非字符串)
- },
- success: function (data) {
- let theObj = {};
- if (!data.data) {
- if (data.error && data.error.length) {
- message.warning(data.error[0].message);
- };
- } else {
- theObj = data.data;
- };
- this.setState({
- RowData: theObj,
- });
- }.bind(this),
- }).always(function () {
- this.setState({
- loading: false
- });
- }.bind(this));
- },
- getInitialState() {
- return {
- loading: false,
- visible: false,
- selectedRowKeys: [],
- selectedRows: [],
- keysObj: {},
- RowData: {},
- pagination: {
- defaultCurrent: 1,
- defaultPageSize: 10,
- showQuickJumper: true,
- pageSize: 10,
- onChange: function (page) {
- this.loadData(page);
- }.bind(this),
- showTotal: function (total) {
- return '共' + total + '条数据';
- }
- },
- columns: [
- {
- title: '标题',
- dataIndex: 'title',
- key: 'title',
- width: '20%'
- }, {
- title: '发布时间',
- dataIndex: 'createTimeFormattedDate',
- key: 'createTimeFormattedDate',
- }, {
- title: '作者',
- dataIndex: 'author',
- key: 'author',
- }, {
- title: '来源',
- dataIndex: 'source',
- key: 'source',
- }, {
- title: '简介',
- dataIndex: 'summary',
- key: 'summary',
- width: '50%'
- }
- ],
- tableData: []
- };
- },
- tableRowClick(record, index) {
- this.state.RowData = record;
- this.loadDetailData();
- this.setState({
- visible: true
- });
- },
- componentWillMount() {
- this.loadData();
- },
- componentWillReceiveProps(nextProps) {
- if (this.props.newsType != nextProps.newsType) {
- this.loadData(1, nextProps.newsType);
- };
- },
- handleRichText(value) {
- console.log(value);
- this.state.RowData.content = value;
- this.setState({ RowData: this.state.RowData });
- },
- submit() {
- if (!this.state.RowData.title) {
- message.warning('必须填写一个标题!');
- return;
- };
- if (!this.state.RowData.createTime) {
- message.warning('必须选择一个发布时间!');
- return;
- };
- if (!this.state.RowData.author) {
- message.warning('必须填写一个作者!');
- return;
- };
- this.setState({
- loading: true
- });
- $.ajax({
- method: "post",
- dataType: "json",
- crossDomain: false,
- url: globalConfig.context + (this.state.RowData.id ? '/api/admin/news/update' : '/api/admin/news/add'),
- data: {
- id: this.state.RowData.id || null, //主键,如果不填主键则为新增记录,填主键则为更新
- title: this.state.RowData.title,
- titleImg: this.state.RowData.titleImg,
- author: this.state.RowData.author,
- type: this.props.newsType,
- hot: this.state.RowData.hot,
- source: this.state.RowData.source,
- sourceUrl: this.state.RowData.sourceUrl,
- summary: this.state.RowData.summary,
- content: this.state.RowData.content,
- createTimeFormattedDate: this.state.RowData.createTimeFormattedDate,
- },
- success: function (data) {
- if (data.error && data.error.length) {
- message.warning(data.error[0].message);
- } else {
- message.success('保存成功!');
- this.setState({ visible: false });
- this.loadData();
- };
- }.bind(this),
- }).always(function () {
- this.setState({
- loading: false
- });
- }.bind(this));
- },
- delectRow() {
- let deletedIds = [];
- for (let idx = 0; idx < this.state.selectedRows.length; idx++) {
- let rowItem = this.state.selectedRows[idx];
- if (rowItem.id) {
- deletedIds.push(rowItem.id)
- };
- };
- this.setState({
- selectedRowKeys: [],
- loading: deletedIds.length > 0
- });
- $.ajax({
- method: "POST",
- dataType: "json",
- crossDomain: false,
- url: globalConfig.context + "/api/admin/news/delete",
- data: {
- ids: deletedIds
- }
- }).done(function (data) {
- if (data.error && data.error.length) {
- message.warning(data.error[0].message);
- } else {
- message.success('删除成功!');
- };
- this.setState({
- loading: false,
- });
- this.loadData();
- }.bind(this));
- },
- reset() {
- this.state.searchKey = undefined;
- this.loadData();
- },
- render() {
- const rowSelection = {
- selectedRowKeys: this.state.selectedRowKeys,
- onChange: (selectedRowKeys, selectedRows) => {
- this.setState({
- selectedRows: selectedRows.slice(-1),
- selectedRowKeys: selectedRowKeys.slice(-1)
- });
- }
- };
- const hasSelected = this.state.selectedRowKeys.length > 0;
- const modules = {
- toolbar: {
- container: [
- [{ 'size': ['small', false, 'large', 'huge'] }], // custom dropdown
- [{ 'header': [1, 2, 3, false] }],
- ['bold', 'italic', 'underline', 'strike', 'blockquote'], // toggled buttons
- // [{ 'header': 1 }, { 'header': 2 }], // custom button values
- [{ 'list': 'ordered' }, { 'list': 'bullet' }],
- // [{ 'script': 'sub' }, { 'script': 'super' }], // superscript/subscript
- [{ 'indent': '-1' }, { 'indent': '+1' }], // outdent/indent
- // [{ 'direction': 'rtl' }], // text direction
- [{ 'color': [] }, { 'background': [] }], // dropdown with defaults from theme
- // [{ 'font': [] }],
- [{ 'align': [] }],
- ['link', 'image'],
- ['clean']
- ],
- handlers: { 'image': fileSelect }
- }
- };
- const formats = [
- 'size', 'header',
- 'bold', 'italic', 'underline', 'strike', 'blockquote',
- 'list', 'bullet', 'indent',
- 'color', 'background',
- 'align',
- 'link', 'image'
- ];
- return (
- <div className="admin-content" >
- <div className="admin-content-title">科技快讯管理</div>
- <div className="admin-content-warp">
- <div className="admin-content-header">科技快讯列表</div>
- <div className="admin-content-search">
- <Input placeholder="标题" style={{ width: 200 }}
- value={this.state.searchTitle}
- onChange={(e) => { this.setState({ searchTitle: e.target.value }); }} />
- <Input placeholder="作者" style={{ width: 100 }}
- value={this.state.searchAuthor}
- onChange={(e) => { this.setState({ searchAuthor: e.target.value }); }} />
- <Input placeholder="来源" style={{ width: 100 }}
- value={this.state.searchSource}
- onChange={(e) => { this.setState({ searchSource: e.target.value }); }} />
- <Select placeholder="显示在首页"
- style={{ width: 100 }}
- value={this.state.searchHot}
- onChange={(e) => { this.setState({ searchHot: e }) }}>
- <Select.Option value="0" >不显示</Select.Option>
- <Select.Option value="1" >显示</Select.Option>
- </Select>
- <span>发布时间</span>
- <DatePicker style={{ width: 110 }}
- format="YYYY-MM-DD"
- placeholder="选择开始时间"
- value={this.state.startDate ? moment(this.state.startDate, "YYYY-MM-DD") : undefined}
- onChange={(t, str) => {
- this.setState({ startDate: str });
- }} />
- <span>到</span>
- <DatePicker style={{ width: 110 }}
- format="YYYY-MM-DD"
- placeholder="选择结束时间"
- value={this.state.endDate ? moment(this.state.endDate, "YYYY-MM-DD") : undefined}
- onChange={(t, str) => {
- this.setState({ endDate: str });
- }} />
- <Button type="primary" onClick={() => { this.loadData() }}>搜索</Button>
- <Button onClick={this.reset}>重置</Button>
- <Button type='danger' disabled={!hasSelected} onClick={this.delectRow}>
- 删除<Icon type="minus" />
- </Button>
- <Button type="primary" style={{ float: 'right' }}
- onClick={() => { this.setState({ RowData: {}, visible: true }) }}>
- 添加<Icon type="plus" />
- </Button>
- </div>
- <Spin spinning={this.state.loading}>
- <Table className="no-all-select" columns={this.state.columns}
- dataSource={this.state.tableData}
- pagination={this.state.pagination}
- rowSelection={rowSelection}
- onRowClick={this.tableRowClick} />
- </Spin>
- </div>
- <Modal title="新闻详情" width={1000} className="news-modal"
- visible={this.state.visible}
- maskClosable={false}
- footer={null}
- afterClose={() => { this.state.RowData = {}; }}
- onCancel={() => { this.setState({ visible: false }) }} >
- <Spin spinning={this.state.loading}>
- <div className="clearfix">
- <div className="modal-box">
- <span className="modal-box-title">新闻标题</span>
- <div className="modal-box-detail">
- <Input value={this.state.RowData.title}
- onChange={(e) => {
- this.state.RowData.title = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box">
- <span className="modal-box-title">简介</span>
- <div className="modal-box-detail">
- <Input value={this.state.RowData.summary}
- onChange={(e) => {
- this.state.RowData.summary = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box">
- <span className="modal-box-title">来源</span>
- <div className="modal-box-detail">
- <Input value={this.state.RowData.source}
- onChange={(e) => {
- this.state.RowData.source = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box">
- <span className="modal-box-title">来源链接</span>
- <div className="modal-box-detail">
- <Input value={this.state.RowData.sourceUrl}
- onChange={(e) => {
- this.state.RowData.sourceUrl = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box" style={{ position: 'absolute', right: '0', width: '480px' }}>
- <span className="modal-box-title">标题图片</span>
- <div className="modal-box-detail clearfix" style={{ width: '360px' }}>
- <Avatar sign={'news'} visible={this.state.visible}
- imageUrl={this.state.RowData.titleImg ? (globalConfig.avatarHost + "/upload" + this.state.RowData.imgurl) : null}
- urlData={(url) => { this.state.RowData.titleImg = url }} />
- </div>
- </div>
- </div>
- <div className="clearfix">
- <div className="modal-box news-box">
- <span className="modal-box-title">作者</span>
- <div className="modal-box-detail">
- <Input value={this.state.RowData.author}
- onChange={(e) => {
- this.state.RowData.author = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box news-box">
- <span className="modal-box-title">发布时间</span>
- <div className="modal-box-detail">
- <DatePicker style={{ width: '120px' }}
- format="YYYY-MM-DD"
- placeholder="选择发布时间"
- value={this.state.RowData.createTimeFormattedDate ? moment(this.state.RowData.createTimeFormattedDate, "YYYY-MM-DD") : undefined}
- onChange={(t, str) => {
- this.state.RowData.createTimeFormattedDate = str;
- this.setState({ RowData: this.state.RowData });
- }} />
- </div>
- </div>
- <div className="modal-box news-box">
- <span className="modal-box-title">发布在首页</span>
- <div className="modal-box-detail">
- <Radio.Group value={this.state.RowData.hot} onChange={(e) => {
- this.state.RowData.hot = e.target.value;
- this.setState({ RowData: this.state.RowData });
- }} >
- <Radio value={0}>否</Radio>
- <Radio value={1}>是</Radio>
- </Radio.Group>
- </div>
- </div>
- </div>
- <div className="modal-box">
- <span className="modal-box-title">新闻内容</span>
- </div>
- <ReactQuill theme="snow"
- value={this.state.RowData.content}
- modules={modules}
- formats={formats}
- onChange={this.handleRichText} />
- <input type="file"
- name="fileToUpload"
- id="fileToUpload"
- style={{ "display": "none" }} />
- <div className="modal-box">
- <Button type="primary" onClick={this.submit}>提交</Button>
- <Button type="ghost" onClick={() => { this.setState({ visible: false }) }}>取消</Button>
- </div>
- </Spin>
- </Modal>
- </div >
- );
- }
- });
- export default News;
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