forked from Gitlink/forgeplus-react
291 lines
8.1 KiB
JavaScript
291 lines
8.1 KiB
JavaScript
import React,{ Component } from "react";
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import axios from 'axios';
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const $ = window.$;
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const echarts = require('echarts');
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function InitShixunStudyStatistics(yAxisMonth_a, barData_a, mapByNumber, myChart){
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let yAxisMonth = yAxisMonth_a
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// [
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// "1-1", "1-2", "1-3", "1-4", "2-1", "2-2", "2-3", "3-1",
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// "1-1", "1-2", "1-3", "1-4", "2-1", "2-2", "2-3", "3-1",
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// "1-1", "1-2", "1-3", "1-4", "2-1", "2-2", "2-3", "3-1", "3-2"];
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let barData = barData_a
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// [
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// 1164, 739, 784, 720, 726, 556, 381, 432,
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// 1164, 739, 784, 720, 726, 556, 381, 432,
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// 1164, 739, 784, 720, 726, 556, 381, 432, 239];
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// let yAxisMonth = yAxisMonth_a;
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// let barData = barData_a;
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let barDataTwo = [];
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let coordData2 = [];
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let coordData = [];
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for (let i = 0; i < barData.length; i++) {
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barDataTwo.push(Math.max.apply(Math, barData) + 5000);
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coordData.push({
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"coord": [Number(barData[i]) - 1, i]
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});
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coordData2.push({
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"coord": [Math.max.apply(Math, barData) + 5000, i]
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})
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}
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var option = {
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backgroundColor: "#fff",
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title: {
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text: ''
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},
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legend: null,
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tooltip: {
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trigger: 'axis',
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axisPointer: {
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type: 'none'
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},
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formatter: function(params) {
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return params[0].name + ":" + (mapByNumber[params[0].name] && mapByNumber[params[0].name].shixun_name) + "<br/>" + '学习人数: ' + params[0].value;
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}
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},
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grid: {
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containLabel: true,
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left: "30px",
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top: "0",
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bottom:"10px"
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},
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yAxis: [{
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data: yAxisMonth,
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inverse: true,
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axisLine: {
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show: false
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},
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axisTick: {
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show: false
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},
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axisLabel: {
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margin: 10,
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textStyle: {
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fontSize: 12,
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color: '#747A7F'
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},
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formatter: function(value) {
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return '{Sunny|' + value + '}';
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},
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rich: {
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value: {
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lineHeight: 20
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},
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Sunny: {
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height: 25,
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padding: [0, 8, 0, 8],
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align: 'center',
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backgroundColor: '#fff'
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}
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}
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}
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},{
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data: yAxisMonth,
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inverse: true,
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axisLine: {
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show: false
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},
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axisTick: {
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show: false
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},
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axisLabel: {
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show: false
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}
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}
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],
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xAxis: [{
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type: "value",
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splitLine: {
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show: false
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},
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axisLabel: {
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show: false
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},
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axisTick: {
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show: false
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},
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axisLine: {
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show: false
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}
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}, {
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type: "value",
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splitLine: {
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show: false
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},
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axisLabel: {
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show: false
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},
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axisTick: {
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show: false
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},
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axisLine: {
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show: false
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}
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}],
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series: [{
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z: 10,
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xAxisIndex: 0,
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yAxisIndex: 0,
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name: '',
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type: 'pictorialBar',
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data: barData,
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barCategoryGap: '90%',
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label: {
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normal: {
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show: true,
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position: 'inside',
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textStyle: {
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fontSize: 12,
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color: '#666'
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}
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}
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},
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symbolRepeat: false,
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symbolSize: ['100%', 25],
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symbolOffset: [-16.5, 0],
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itemStyle: {
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normal: {
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color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
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offset: 0,
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color: '#FFD86E'
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}], false),
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borderRadius:'10'
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}
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},
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symbolClip: true,
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symbolPosition: 'end',
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symbol: 'rect'
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}]
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};
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myChart.setOption(option);
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}
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class SecondTab extends Component{
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constructor(props){
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super(props);
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this.state = {
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}
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}
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componentDidMount(){
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var pathId = this.props.match.params.pathId;
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var myCharts = echarts.init(document.getElementById('showloding'));
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myCharts.showLoading({
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text: "数据获取中",
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effect: 'whirling'
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})
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const url = `/paths/${pathId}/shixun_report.json`
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axios.get(url, {
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})
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.then((response) => {
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// TODO 没用，404返回的error
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if (response.data.status == 404) {
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this.props.showSnackbar('未找到对应数据，请查看地址是否正确。')
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return
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}
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/**
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let yAxisMonth = ["1-1", "1-2", "1-3", "1-4", "2-1", "2-2", "2-3", "3-1", "3-2"];
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let barData = [1164, 739, 784, 720, 726, 556, 381, 432, 239];
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{
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"number": "6-1",
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"shixun_name": "网页抓取及信息提取",
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"member_count": 0,
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"school_count": 0
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}
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*/
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let yAxisMonth = []
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let barData = []
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let shixunList = []
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let mapByNumber = {}
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const _data = response.data.shixun_lists.forEach( (ar, index) => {
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ar.forEach( (item, itemIndex) => {
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shixunList.push(item)
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yAxisMonth.push(item.number)
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barData.push(item.member_count)
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mapByNumber[item.number] = item
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})
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})
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this.setState({
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shixunList
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})
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var myChart = echarts.init(document.getElementById('shixunStudyStatistics'));
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myChart.showLoading({
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text: "数据获取中",
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effect: 'whirling'
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})
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setTimeout(() => {
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InitShixunStudyStatistics(yAxisMonth, barData, mapByNumber, myChart);
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myCharts.hideLoading();
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myChart.hideLoading();
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}, 1000)
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})
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.catch(function (error) {
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console.log(error);
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});
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}
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render(){
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const { shixunList } = this.state;
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return(
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<div className="clearfix panelForm-2">
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<div className="with60 pr40 fl">
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<div className="static_shadow edu-back-white">
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<div className="font-24 padding30-20">实训使用详情</div>
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<div className="minH-440" id="tableHeight">
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<table className="edu-pop-table head-color edu-txt-center bor-top-greyE" cellSpacing="0" cellPadding="0">
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<thead>
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<tr>
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<th>章节</th>
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<th className="edu-txt-left" width="40%">实训名称</th>
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<th>学习人数</th>
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<th>受用院校</th>
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</tr>
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</thead>
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<tbody>
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{
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shixunList && shixunList.map( (shixun, index) => {
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return (
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<tr>
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<td>{shixun.number}</td>
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<td className="edu-txt-left task-hide" style={{"maxWidth":"272px"}}>{shixun.shixun_name}</td>
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<td>{shixun.member_count}</td>
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<td className="color-blue">{shixun.school_count}</td>
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</tr>)
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})
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}
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div className="with40 fl static_shadow edu-back-white">
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<style>
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{
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`
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.padding23-20{
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padding: 23px 20px;
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box-sizing: border-box;
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}
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`
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}
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</style>
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<div className="font-24 padding23-20">实训学习统计</div>
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{shixunList===undefined?<div id="showloding"
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style={{"width":"480px","height":"440px"}}></div>:""}
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{shixunList===undefined?"":<div id="shixunStudyStatistics"
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style={{"width":"480px","minHeight":`${shixunList&&shixunList.length *50}px`}}></div>}
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</div>
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</div>
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)
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}
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}
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export default SecondTab; |