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+import React from 'react';
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+import { Icon, Button, Spin, message, Table, Input, Modal, DatePicker, Upload, Select, Radio, Tabs } from 'antd';
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+import { beforeUpload, getBase64 } from '../../../tools';
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+//import Editors from './richTextEditors';
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+import moment from 'moment';
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+import ajax from 'jquery/src/ajax/xhr.js';
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+import $ from 'jquery/src/ajax';
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+
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+const Avatar = React.createClass({
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+ getInitialState() {
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+ return {
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+ imageUrl: ''
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+ }
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+ },
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+ handleChange(info) {
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+ if (info.file.status === 'done') {
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+ // Get this url from response in real world.
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+ getBase64(info.file.originFileObj, imageUrl => this.setState({ imageUrl }));
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+ this.props.urlData(info.file.response.data);
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+ }
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+ },
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+ componentWillReceiveProps(nextProps) {
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+ if (this.props.id != nextProps.id) {
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+ this.state.imageUrl = null;
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+ };
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+ },
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+ render() {
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+ const imageUrl = this.state.imageUrl;
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+ return (
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+ <Upload
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+ className="avatar-uploader"
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+ name={this.props.name}
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+ showUploadList={false}
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+ action={globalConfig.context + "/api/admin/banners/upload"}
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+ data={{ 'sign': this.props.sign }}
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+ beforeUpload={beforeUpload}
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+ onChange={this.handleChange} >
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+ {
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+ (imageUrl || this.props.imageUrl) ?
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+ <img src={imageUrl || this.props.imageUrl} role="presentation" id={this.props.name} /> :
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+ <Icon type="plus" className="avatar-uploader-trigger" />
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+ }
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+ </Upload>
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+ );
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+ }
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+});
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+
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+const News = React.createClass({
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+ loadData(pageNo) {
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+ this.setState({
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+ loading: true
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+ });
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+ $.ajax({
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+ method: "get",
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+ dataType: "json",
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+ crossDomain: false,
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+ url: globalConfig.context + '/api/admin/news/list',
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+ data: {
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+ pageNo: pageNo || 1,
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+ pageSize: this.state.pagination.pageSize,
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+ type: this.props.newsType || 0, //新闻类型
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+ title: this.state.searchTitle,
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+ author: this.state.searchAuthor,
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+ startCreateTime: this.state.startDate, //新闻开始时间 yyyy-MM-dd
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+ endCreateTime: this.state.endDate, //新闻结束时间 yyyy-MM-dd
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+ source: this.state.searchSource,
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+ hot: this.state.searchHot, //是否放在首页
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+ },
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+ success: function (data) {
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+ let theArr = [];
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+ if (!data.data || !data.data.list) {
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+ if (data.error && data.error.length) {
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+ message.warning(data.error[0].message);
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+ };
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+ } else {
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+ for (let i = 0; i < data.data.list.length; i++) {
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+ let thisdata = data.data.list[i];
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+ theArr.push({
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+ key: i,
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+ createTime: thisdata.createTime,
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+ editTime: thisdata.editTime,
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+ title: thisdata.title,
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+ titleImg: thisdata.titleImg,
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+ author: thisdata.author,
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+ type: thisdata.type,
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+ hot: thisdata.hot,
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+ source: thisdata.source,
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+ sourceUrl: thisdata.sourceUrl,
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+ summary: thisdata.summary,
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+ content: thisdata.content,
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+ createTimeFormattedDate: thisdata.createTimeFormattedDate,
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+ });
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+ };
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+ this.state.pagination.current = data.data.pageNo;
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+ this.state.pagination.total = data.data.totalCount;
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+ };
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+ this.setState({
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+ tableData: theArr,
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+ pagination: this.state.pagination
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+ });
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+ }.bind(this),
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+ }).always(function () {
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+ this.setState({
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+ loading: false
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+ });
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+ }.bind(this));
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+ },
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+ loadDetailData() {
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+ this.setState({
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+ loading: true
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+ });
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+ $.ajax({
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+ method: "get",
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+ dataType: "json",
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+ crossDomain: false,
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+ url: globalConfig.context + '/api/admin/news/detail',
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+ data: {
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+ id: this.state.RowData.id //新闻主键ID(数字类型,非字符串)
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+ },
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+ success: function (data) {
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+ let theObj = {};
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+ if (!data.data) {
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+ if (data.error && data.error.length) {
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+ message.warning(data.error[0].message);
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+ };
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+ } else {
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+ theObj = data.data;
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+ };
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+ this.setState({
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+ RowData: theObj,
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+ });
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+ }.bind(this),
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+ }).always(function () {
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+ this.setState({
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+ loading: false
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+ });
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+ }.bind(this));
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+ },
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+ getInitialState() {
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+ return {
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+ loading: false,
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+ visible: false,
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+ selectedRowKeys: [],
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+ selectedRows: [],
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+ keysObj: {},
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+ RowData: {},
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+ pagination: {
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+ defaultCurrent: 1,
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+ defaultPageSize: 10,
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+ showQuickJumper: true,
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+ pageSize: 10,
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+ onChange: function (page) {
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+ this.loadData(page);
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+ }.bind(this),
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+ showTotal: function (total) {
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+ return '共' + total + '条数据';
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+ }
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+ },
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+ columns: [
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+ {
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+ title: '标题',
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+ dataIndex: 'title',
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+ key: 'title',
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+ width: '20%'
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+ }, {
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+ title: '发布时间',
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+ dataIndex: 'editTime',
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+ key: 'editTime',
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+ }, {
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+ title: '作者',
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+ dataIndex: 'author',
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+ key: 'author',
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+ }, {
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+ title: '来源',
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+ dataIndex: 'source',
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+ key: 'source',
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+ }, {
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+ title: '简介',
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+ dataIndex: 'summary',
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+ key: 'summary',
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+ width: '50%'
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+ }
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+ ],
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+ tableData: []
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+ };
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+ },
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+ tableRowClick(record, index) {
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+ this.state.RowData = record;
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+ this.loadDetailData();
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+ this.setState({
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+ visible: true
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+ });
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+ },
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+ componentWillMount() {
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+ this.loadData();
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+ },
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+ submit() {
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+ if (!this.state.RowData.title) {
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+ message.warning('必须填写一个标题!');
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+ return;
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+ };
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+ if (!this.state.RowData.createTime) {
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+ message.warning('必须选择一个发布时间!');
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+ return;
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+ };
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+ if (!this.state.RowData.author) {
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+ message.warning('必须填写一个作者!');
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+ return;
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+ };
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+ this.setState({
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+ loading: true
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+ });
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+ $.ajax({
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+ method: "post",
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+ dataType: "json",
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+ crossDomain: false,
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+ url: globalConfig.context + (this.state.RowData.id ? '/api/admin/news/update' : '/api/admin/news/add'),
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+ data: {
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+ 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
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+ title: this.state.RowData.title,
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+ titleImg: this.state.RowData.titleImg,
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+ author: this.state.RowData.author,
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+ type: this.props.newsType,
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+ hot: this.state.RowData.hot,
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+ source: this.state.RowData.source,
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+ sourceUrl: this.state.RowData.sourceUrl,
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+ summary: this.state.RowData.summary,
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+ content: this.state.RowData.content,
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+ createTimeFormattedDate: this.state.RowData.createTimeFormattedDate,
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+ },
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+ success: function (data) {
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+ if (data.error && data.error.length) {
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+ message.warning(data.error[0].message);
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+ } else {
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+ message.success('保存成功!');
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+ this.setState({ visible: false });
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+ this.loadData();
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+ };
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+ }.bind(this),
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+ }).always(function () {
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+ this.setState({
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+ loading: false
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+ });
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+ }.bind(this));
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+ },
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+ delectRow() {
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+ let deletedIds = [];
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+ for (let idx = 0; idx < this.state.selectedRows.length; idx++) {
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+ let rowItem = this.state.selectedRows[idx];
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+ if (rowItem.id) {
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+ deletedIds.push(rowItem.id)
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+ };
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+ };
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+ this.setState({
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+ selectedRowKeys: [],
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+ loading: deletedIds.length > 0
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+ });
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+ $.ajax({
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+ method: "POST",
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+ dataType: "json",
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+ crossDomain: false,
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+ url: globalConfig.context + "/api/admin/news/delete",
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+ data: {
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+ ids: deletedIds
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+ }
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+ }).done(function (data) {
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+ if (data.error && data.error.length) {
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+ message.warning(data.error[0].message);
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+ } else {
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+ message.success('删除成功!');
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+ };
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+ this.setState({
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+ loading: false,
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+ });
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+ this.loadData();
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+ }.bind(this));
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+ },
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+ reset() {
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+ this.state.searchKey = undefined;
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+ this.loadData();
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+ },
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+ render() {
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+ const rowSelection = {
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+ selectedRowKeys: this.state.selectedRowKeys,
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+ onChange: (selectedRowKeys, selectedRows) => {
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+ this.setState({
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+ selectedRows: selectedRows.slice(-1),
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+ selectedRowKeys: selectedRowKeys.slice(-1)
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+ });
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+ }
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+ };
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+ const hasSelected = this.state.selectedRowKeys.length > 0;
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+ return (
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+ <div className="admin-content" >
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+ <div className="admin-content-title">科技快讯管理</div>
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+ <div className="admin-content-warp">
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+ <div className="admin-content-header">科技快讯列表</div>
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+ <div className="admin-content-search">
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+ <Input placeholder="标题" style={{ width: 200 }}
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+ value={this.state.searchTitle}
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+ onChange={(e) => { this.setState({ searchTitle: e.target.value }); }} />
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+ <Input placeholder="作者" style={{ width: 100 }}
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+ value={this.state.searchAuthor}
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+ onChange={(e) => { this.setState({ searchAuthor: e.target.value }); }} />
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+ <Input placeholder="来源" style={{ width: 100 }}
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+ value={this.state.searchSource}
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+ onChange={(e) => { this.setState({ searchSource: e.target.value }); }} />
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+ <Select placeholder="显示在首页"
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+ style={{ width: 100 }}
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+ value={this.state.searchHot}
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+ onChange={(e) => { this.setState({ searchHot: e }) }}>
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+ <Select.Option value="0" >不显示</Select.Option>
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+ <Select.Option value="1" >显示</Select.Option>
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+ </Select>
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+ <span>发布时间</span>
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+ <DatePicker style={{ width: 110 }}
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+ format="YYYY-MM-DD"
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+ placeholder="选择开始时间"
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+ value={this.state.startDate ? moment(this.state.startDate, "YYYY-MM-DD") : undefined}
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+ onChange={(t, str) => {
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+ this.setState({ startDate: str });
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+ }} />
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+ <span>到</span>
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+ <DatePicker style={{ width: 110 }}
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+ format="YYYY-MM-DD"
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+ placeholder="选择结束时间"
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+ value={this.state.endDate ? moment(this.state.endDate, "YYYY-MM-DD") : undefined}
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+ onChange={(t, str) => {
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+ this.setState({ endDate: str });
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+ }} />
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+ <Button type="primary" onClick={() => { this.loadData() }}>搜索</Button>
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+ <Button onClick={this.reset}>重置</Button>
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+ <Button type='danger' disabled={!hasSelected} onClick={this.delectRow}>
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+ 删除<Icon type="minus" />
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+ </Button>
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+ <Button type="primary" style={{ float: 'right' }}
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+ onClick={() => { this.setState({ RowData: {}, visible: true }) }}>
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+ 添加<Icon type="plus" />
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+ </Button>
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+ </div>
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+ <Spin spinning={this.state.loading}>
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+ <Table className="no-all-select" columns={this.state.columns}
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+ dataSource={this.state.tableData}
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+ pagination={this.state.pagination}
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+ rowSelection={rowSelection}
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+ onRowClick={this.tableRowClick} />
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+ </Spin>
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+ </div>
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+ <Modal title="新闻详情" width={600}
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+ visible={this.state.visible}
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+ maskClosable={false}
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+ footer={null}
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+ afterClose={() => { this.state.RowData = {}; this.state.activeKey = '1'; }}
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+ onCancel={() => { this.setState({ visible: false }) }} >
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+ <Spin spinning={this.state.loading}>
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+ <Tabs defaultActiveKey="1"
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+ activeKey={this.state.activeKey || '1'}
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+ onChange={(e) => { this.setState({ activeKey: e }) }}>
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+ <Tabs.TabPane tab="基本内容" key="1">
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+ <div className="modal-box">
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+ <span className="modal-box-title">新闻标题</span>
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+ <div className="modal-box-detail">
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+ <Input value={this.state.RowData.title}
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+ onChange={(e) => {
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+ this.state.RowData.title = e.target.value;
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+ this.setState({ RowData: this.state.RowData });
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+ }} />
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+ </div>
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+ </div>
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+ <div className="modal-box">
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+ <span className="modal-box-title">标题图片</span>
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+ <div className="modal-box-detail clearfix">
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+ <Avatar sign={this.state.RowData.sign} id={this.state.RowData.id}
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+ imageUrl={this.state.RowData.titleImg ? (globalConfig.avatarHost + "/upload" + this.state.RowData.imgurl) : null}
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+ urlData={(url) => { this.state.RowData.titleImg = url }} />
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+ </div>
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+ </div>
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+ <div className="modal-box">
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+ <span className="modal-box-title">作者</span>
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+ <div className="modal-box-detail">
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+ <Input value={this.state.RowData.author}
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+ onChange={(e) => {
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+ this.state.RowData.author = e.target.value;
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+ this.setState({ RowData: this.state.RowData });
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+ }} />
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+ </div>
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+ </div>
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+ <div className="modal-box">
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+ <span className="modal-box-title">来源</span>
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+ <div className="modal-box-detail">
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+ <Input value={this.state.RowData.source}
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+ onChange={(e) => {
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+ this.state.RowData.source = e.target.value;
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+ this.setState({ RowData: this.state.RowData });
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+ }} />
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+ </div>
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+ </div>
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+ <div className="modal-box">
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+ <span className="modal-box-title">来源链接</span>
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+ <div className="modal-box-detail">
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+ <Input value={this.state.RowData.sourceUrl}
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+ onChange={(e) => {
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+ this.state.RowData.sourceUrl = e.target.value;
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+ this.setState({ RowData: this.state.RowData });
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+ }} />
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+ </div>
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+ </div>
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+ <div className="modal-box">
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+ <span className="modal-box-title">发布时间</span>
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+ <div className="modal-box-detail">
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+ <DatePicker style={{ width: '120px' }}
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+ format="YYYY-MM-DD"
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|
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+ placeholder="选择发布时间"
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|
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+ value={this.state.RowData.createTimeFormattedDate ? moment(this.state.RowData.createTimeFormattedDate, "YYYY-MM-DD") : undefined}
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+ onChange={(t, str) => {
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+ this.state.RowData.createTimeFormattedDate = str;
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+ this.setState({ RowData: this.state.RowData });
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|
+ }} />
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|
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+ </div>
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+ </div>
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|
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+ <div className="modal-box">
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+ <span className="modal-box-title">发布在首页</span>
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+ <div className="modal-box-detail">
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|
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+ <Radio.Group value={this.state.RowData.hot} onChange={(e) => {
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|
+ this.state.RowData.hot = e.target.value;
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+ this.setState({ RowData: this.state.RowData });
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|
|
+ }} >
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+ <Radio value={0}>否</Radio>
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+ <Radio value={1}>是</Radio>
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+ </Radio.Group>
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|
+ </div>
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+ </div>
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|
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+ <div className="modal-box">
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+ <span className="modal-box-title">简介</span>
|
|
|
+ <div className="modal-box-detail">
|
|
|
+ <Input value={this.state.RowData.summary}
|
|
|
+ onChange={(e) => {
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|
|
+ this.state.RowData.summary = e.target.value;
|
|
|
+ this.setState({ RowData: this.state.RowData });
|
|
|
+ }} />
|
|
|
+ </div>
|
|
|
+ </div>
|
|
|
+ </Tabs.TabPane>
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|
|
+ <Tabs.TabPane tab="详情" key="2">
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|
|
+ <div className="modal-box">
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|
|
+ <span className="modal-box-title">内容详情</span>
|
|
|
+ <div className="modal-box-detail">
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+
|
|
|
+ </div>
|
|
|
+ </div>
|
|
|
+ </Tabs.TabPane>
|
|
|
+ </Tabs>
|
|
|
+ <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 >
|
|
|
+ );
|
|
|
+ }
|
|
|
+});
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|
|
+
|
|
|
+export default News;
|