parent
1a769f26de
commit
3a9135dca2
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After Width: | Height: | Size: 81 KiB |
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After Width: | Height: | Size: 81 KiB |
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After Width: | Height: | Size: 82 KiB |
@ -0,0 +1,318 @@
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import React, {Component} from "react";
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import '../../signin/css/signincdi.css';
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import {Pagination,Table,Spin} from 'antd';
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import {getImageUrl,sortDirections,formatSeconds} from 'educoder';
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import axios from 'axios';
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import LoadingSpin from "../../../../common/LoadingSpin";
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import NoneDatas from "../../signin/component/NoneDatas";
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//条目
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class Studentstatistics extends Component {
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//条目组件
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constructor(props) {
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super(props);
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this.state = {
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columnsstu: [
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{
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title: '序号',
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dataIndex: 'number',
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key: 'number',
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align: "center",
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className: 'font-14',
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width: '90px',
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render: (text, record) => (
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<span style={{width: '90px'}}>{record.number}</span>
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),
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},
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{
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title: '视频名称',
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dataIndex: 'title',
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key: 'title',
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align: "center",
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className: 'font-14 maxnamewidth150s',
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width: '150px',
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render: (text, record) => (
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<span style={{width: '150px'}} className="maxnamewidth150s">
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<a className="maxnamewidth150s" style={{
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color:"#333333"
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}} title={record.title}>{record.title}</a>
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</span>
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),
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},
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{
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title: '观看次数（次）',
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dataIndex: 'feq',
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key: 'feq',
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align: "center",
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className: 'font-14',
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width: '98px',
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sorter: true,
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sortDirections: sortDirections,
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render: (text, record) => (
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<span style={{width: '98px'}}>{record.feq}</span>
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),
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},
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{
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title: '观看时长',
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dataIndex: 'total_duration',
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key: 'total_duration',
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align: "center",
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className: 'font-14 maxnamewidth100s',
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width: '100px',
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sorter: true,
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sortDirections: sortDirections,
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render: (text, record) => (
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<span style={{width: '100px'}} className="maxnamewidth100s">
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<a className="maxnamewidth100s" style={{
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color:"#333333"
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}} title={record.total_duration}>{record.total_duration}</a>
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</span>
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),
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},
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{
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title: '发布人',
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dataIndex: 'user_name',
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key: 'user_name',
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align: "center",
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className: 'font-14 maxnamewidth100s',
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width: '100px',
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render: (text, record) => (
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<span style={{width: '100px'}} className="maxnamewidth100s">
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<a className="maxnamewidth100s" style={{
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color:"#333333"
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}} title={record.user_name}>{record.user_name}</a>
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</span>
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),
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},
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{
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title: '是否看完',
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dataIndex: 'is_finished',
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key: 'is_finished',
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align: "center",
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className: 'font-14',
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width: '90px',
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render: (text, record) => (
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<span style={{width: '90px'}}>{record.is_finished === true ?
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<span style={{color: "#5091FF"}}>是</span> : <span style={{color: "#E02020"}}>否</span>}</span>
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),
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},
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],
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loading:false,
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data:[],
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page:1,
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limit:20,
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members_count:0,
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order:undefined,
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}
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}
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componentDidMount() {
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let data={
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page:1,
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order:this.state.order
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}
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this.togetdatas(data);
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}
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componentDidUpdate = (prevProps) => {
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}
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paginationonChange = (pageNumber) => {
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this.setState({
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page: pageNumber,
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})
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let data={
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page:pageNumber,
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order:this.state.order
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}
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this.togetdatas(data);
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}
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togetdatas(data){
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this.setState({
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loading:true
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})
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const CourseId=this.props.match.params.coursesId;
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let url=`/courses/${CourseId}/own_watch_histories.json`;
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axios.get(url,{params:data
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}).then((response) => {
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if (response) {
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if (response.data) {
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if (response.data.data.length > 0) {
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let datalists = [];
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for (var i = 0; i < response.data.data.length; i++) {
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datalists.push({
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number: (parseInt(this.state.page) - 1) * parseInt(this.state.limit) + (i + 1),
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title: response.data.data[i].title,
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user_name: response.data.data[i].user_name,
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is_finished: response.data.data[i].is_finished,
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total_duration:response.data.data[i].total_duration?formatSeconds(response.data.data[i].total_duration):0,
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feq:response.data.data[i].feq,
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start_at:response.data.data[i].start_at,
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end_at:response.data.data[i].end_at,
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})
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}
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this.setState({
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data: datalists,
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members_count: response.data.count,
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})
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} else {
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this.setState({
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data: [],
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members_count: response.data.count,
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})
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}
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} else {
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this.setState({
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data: [],
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members_count: response.data.count,
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})
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}
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}
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this.setState({
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loading:false
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})
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}).catch((error) => {
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this.setState({
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loading:false
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})
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});
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}
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//实训作业tbale 列表塞选数据
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table1handleChange = (pagination, filters, sorter) => {
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if (JSON.stringify(sorter) === "{}") {
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//没有选择
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} else {
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try {
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//学生学号排序
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if (sorter.columnKey === "feq"||sorter.columnKey === "total_duration") {
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let mysorder="";
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if (sorter.order === "ascend") {
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if(sorter.columnKey === "feq"){
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mysorder="feq-asc";
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}else{
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mysorder="total_duration-asc";
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}
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//升序
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let data={
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page:this.state.page,
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order:mysorder
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}
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this.togetdatas(data);
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this.setState({
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order: mysorder,
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})
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} else if (sorter.order === "descend") {
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if(sorter.columnKey === "feq"){
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mysorder="feq-desc";
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}else{
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mysorder="total_duration-desc";
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}
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//降序
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let data={
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page:this.state.page,
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order:mysorder
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}
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this.togetdatas(data);
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this.setState({
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order: mysorder,
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})
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}
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}
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} catch (e) {
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}
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}
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}
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render() {
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let {loading,data,columnsstu,page,members_count,limit}=this.state;
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return (
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<React.Fragment>
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<div className="ws100s mt20">
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<div className="ws100s edu-back-white">
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<div className="ws100s teacherentrydivss pd15s">
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<div className="ws100s sortinxdirection">
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<div className="ws100s sptits font-18">统计列表</div>
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</div>
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</div>
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<style>
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{
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`
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.ysltableo .ant-table-thead > tr > th, .ant-table-tbody > tr > td {
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padding: 10px 10px;
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}
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`
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}
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</style>
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<div className="ws100s ysltableo teacherentrydivs pdinstop0" style={{ minHeight: "400px"}}>
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{
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data&&data.length===0?
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<div style={{
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minHeight: "400px",
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}} className="ws100s">
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<NoneDatas></NoneDatas>
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</div>
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: data&&data.length>0?
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<Spin spinning={loading}>
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<Table
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columns={columnsstu}
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dataSource={data}
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pagination={false}
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onChange={this.table1handleChange}
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/>
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</Spin>:
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<div style={{
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minHeight: "400px",
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}} className="ws100s">
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<NoneDatas></NoneDatas>
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</div>
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}
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</div>
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</div>
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<div className="mb30 clearfix educontent mt40 intermediatecenter">
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{
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data&&data.length>0?
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<Pagination showQuickJumper current={this.state.page} onChange={this.paginationonChange}
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pageSize={this.state.limit}
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total={this.state.members_count}></Pagination>
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:""
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}
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</div>
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</div>
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</React.Fragment>
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)
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}
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}
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export default Studentstatistics;
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