126 lines
2.2 KiB
JavaScript
126 lines
2.2 KiB
JavaScript
// pages/my-grade/my-grade.js
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import {getGrade, getSemesters, getSemesterGrades, getCourseGrades} from '../../api/course'
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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gradeInfo: {},
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semestersInfo: [],
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showSemester: false,
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targetSemesterInfo: {},
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targetCoursesInfo: [],
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showIndex: 0
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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getGrade().then(res => {
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console.log(res)
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if(res.failedCourse === 0 && res.passedCourse === 0) {
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this.setData({
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recordNotFound: true
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})
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}
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else {
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this.setData({
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gradeInfo: res
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})
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}
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}).then(res => {
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return getSemesters().then(res => {
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console.log(res)
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this.setData({
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semestersInfo: res
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})
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})
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}).catch(err => {
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console.log(err)
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})
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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},
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onClickBack() {
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this.setData({
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showSemester: false,
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targetCoursesInfo: [],
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targetSemesterInfo: {}
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})
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},
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onClickSemesterItem(e) {
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let index = parseInt(e.currentTarget.dataset['index'])
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getSemesterGrades(this.data.semestersInfo[index].id).then(res => {
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console.log(res)
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this.setData({
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targetSemesterInfo: res
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})
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return Promise.resolve(this.data.semestersInfo[index].id)
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}).then(sem_id => {
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return getCourseGrades(sem_id).then(res => {
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console.log(res)
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this.setData({
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targetCoursesInfo: res
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})
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})
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}).then(res => {
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this.setData({
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showSemester: true,
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})
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})
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}
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}) |