| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544 | 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={600} className="news-modal"                    visible={this.state.visible}                    maskClosable={false}                    footer={null}                    afterClose={() => { this.state.RowData = {}; this.state.activeKey = '1'; }}                    onCancel={() => { this.setState({ visible: false }) }} >                    <Spin spinning={this.state.loading}>                        <Tabs defaultActiveKey="1"                            activeKey={this.state.activeKey || '1'}                            onChange={(e) => { this.setState({ activeKey: e }) }}>                            <Tabs.TabPane tab="基本内容" key="1">                                <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">标题图片</span>                                    <div className="modal-box-detail clearfix">                                        <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 className="modal-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">                                    <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">                                    <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">                                    <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 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>                            </Tabs.TabPane>                            <Tabs.TabPane tab="详情" key="2">                                <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" }} />                            </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 >        );    }});export default News;
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