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349 lines
8.3 KiB
349 lines
8.3 KiB
// pages/previewTxtWork/previewTxtWork.js
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const myBgm = wx.createInnerAudioContext()
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//const mytxtVoice = wx.createInnerAudioContext()
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var bgm = [[], []]
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var isAddbgm = 0
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var bgmA
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var bgmB
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var src1
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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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falg: '',
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multiArray: [['不添加', '哀伤', '欢乐', '抒情', '古典'], []],
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objectArray: [
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{
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id: 0,
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name: '不添加'
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},
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{
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id: 1,
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name: '哀伤'
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},
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{
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id: 2,
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name: '欢乐'
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},
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{
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id: 3,
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name: '抒情'
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},
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{
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id: 4,
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name: '古典'
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},
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],
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playnow:false,
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multiIndex: [],
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bgm: [[], []],
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sadBgm: [[], []],
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happyBgm: [[], []],
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lyricBgm: [[], []],
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classicalBgm: [[], []],
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list: '',
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picturePath:'',
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Title:''
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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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this.onQuery('哀伤', 1);
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this.onQuery('欢乐', 2);
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this.onQuery('抒情', 3);
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this.onQuery('古典', 4);
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console.log("picture=" + options.picturepath);
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this.setData({
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list: options.list,
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picturePath:options.picturepath,
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Title:options.title
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})
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myBgm.volume = 0.2;
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console.log(this.data.list)
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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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this.myVoice = wx.createInnerAudioContext('');
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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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myBgm.destroy();
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this.myVoice.destroy();
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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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//查询所有的bgm信息
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onQuery: function (style, falg) {
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const db = wx.cloud.database()
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var i;
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db.collection('bgm').where({
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style: style
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}).get({
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success: res => {
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this.setData({
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queryResult: JSON.stringify,
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})
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console.log('[数据库] [查询记录] 成功: ', res)
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var j = res.data.length
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for (i = 0; i < j; i++) {
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var bgmI = "bgm[" + 0 + "]" + "[" + i + "]"
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var bgmII = "bgm[" + 1 + "]" + "[" + i + "]"
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var path = res.data[i].cloudPath
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var bgmName = res.data[i].name;
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this.setData({
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[bgmI]: path,
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[bgmII]: bgmName,
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})
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if (falg == 1) {
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this.data.sadBgm[0][i] = res.data[i].cloudPath;
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this.data.sadBgm[1][i] = res.data[i].name;
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}
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if (falg == 2) {
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this.data.happyBgm[0][i] = res.data[i].cloudPath;
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this.data.happyBgm[1][i] = res.data[i].name;
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}
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if (falg == 3) {
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this.data.lyricBgm[0][i] = res.data[i].cloudPath;
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this.data.lyricBgm[1][i] = res.data[i].name;
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}
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if (falg == 4) {
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this.data.classicalBgm[0][i] = res.data[i].cloudPath;
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this.data.classicalBgm[1][i] = res.data[i].name;
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}
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}
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}
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})
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},
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//修改类型
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bindMultiPickerChange: function (e) {
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this.setData({
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multiIndex: e.detail.value
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})
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},
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bindMultiPickerColumnChange: function (e) {
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var data = {
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multiArray: this.data.multiArray,//第二列的值
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multiIndex: this.data.multiIndex
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};
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data.multiIndex[e.detail.column] = e.detail.value;
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switch (e.detail.column) {
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case 0:
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switch (data.multiIndex[0]) {
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case 0:
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data.multiArray[1] = [''];
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isAddbgm = 'false';
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break;
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case 1:
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data.multiArray[1] = this.data.sadBgm[1];
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isAddbgm = 'ture'
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break;
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case 2:
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data.multiArray[1] = this.data.happyBgm[1];
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isAddbgm = 'ture'
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break;
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case 3:
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data.multiArray[1] = this.data.lyricBgm[1];
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isAddbgm = 'ture'
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break;
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case 4:
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data.multiArray[1] = this.data.classicalBgm[1];
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isAddbgm = 'ture'
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break;
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}
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break;
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}
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this.setData(data);
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isAddbgm=1;
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bgmA = this.data.multiIndex[0];//第0列类型的序号
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bgmB = this.data.multiIndex[1];//第1列歌曲序号
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console.log(bgmA);
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console.log(bgmB);
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},
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//根据选定的歌曲名查询BGM的路径
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onQueryPath: function () {
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console.log("开始执行")
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if (bgmA == 0) {
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myBgm.src = ''
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}
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if (bgmA == 1) {
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myBgm.src = this.data.sadBgm[0][bgmB];
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console.log('src1' + myBgm.src)
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console.log('src1=' + myBgm.src +
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'this.data.classicalBgm[0][bgmB]=' + this.data.sadBgm[0][bgmB])
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}
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if (bgmA == 2) {
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myBgm.src = this.data.happyBgm[0][bgmB];
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console.log('src2' + myBgm.src)
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console.log('src2=' + myBgm.src +
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'this.data.classicalBgm[0][bgmB]=' + this.data.happyBgm[0][bgmB])
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}
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if (bgmA == 3) {
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myBgm.src = this.data.lyricBgm[0][bgmB];
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console.log('src3' + myBgm.src)
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console.log('src3=' + myBgm.src +
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'this.data.classicalBgm[0][bgmB]=' + this.data.lyricBgm[0][bgmB])
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}
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if (bgmA == 4) {
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myBgm.src = this.data.classicalBgm[0][bgmB];
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console.log('src4=' + myBgm.src +
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'this.data.classicalBgm[0][bgmB]=' + this.data.classicalBgm[0][bgmB])
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}
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},
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//开始播放或暂停播放
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conPlaying() {
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/*
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if (this.data.playnow) {
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this.myVoice.pause();
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myBgm.pause();
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this.setData({
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playnow: false
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})
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}
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else {
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this.setData({
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playnow: true
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})
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wx.showToast({
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title: '开始播放',
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});
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*/
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this.myVoice.src = getApp().globalData.workPath;
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console.log('this.myVoice.src' + this.myVoice.src)
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this.onQueryPath();
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console.log('myBgm.src=' + myBgm.src)
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console.log('isAddbgm='+isAddbgm)
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if(bgmA==0||isAddbgm==false){
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this.myVoice.play();
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}else{
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myBgm.play();
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myBgm.onPlay(() => {
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this.myVoice.play();
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console.log('bmg开始播放')
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console.log("txtsrc=" + this.myVoice.src)
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console.log('mybgm=' + myBgm.src)
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});
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}
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this.myVoice.onPlay(() => {
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console.log('录音开始播放');
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wx.showToast({
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title: '开始播放',
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duration: 200
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});
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})
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this.myVoice.onStop(()=>{
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myBgm.stop();
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wx.showToast({
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title: '播放结束',
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duration: 200
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});
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})
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},
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onAdd(cloudpath) {
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const db = wx.cloud.database()
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db.collection('user-text').add({
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data: {
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BgmPath:'',
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TextPath:this.data.list,
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CloudPath: cloudpath,
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Picture:this.data.picturePath,
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name:this.data.Title
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},
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success: res => {
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// 在返回结果中会包含新创建的记录的 _id
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this.setData({
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counterId: res._id,
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count: 1,
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fileID: '',
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cloudPath: ''
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})
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wx.showToast({
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title: '保存成功',
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})
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wx.switchTab({
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url: '../mine/mine',
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})
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console.log('[数据库] [新增记录] 成功，记录 _id: ', res._id)
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},
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fail: err => {
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wx.showToast({
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icon: 'none',
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title: '新增记录失败'
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})
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console.error('[数据库] [新增记录] 失败：', err)
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}
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})
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},
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saveWork() {
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var path;
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var length = this.data.picturePath.length - 4;
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var index = this.data.picturePath.substring(77, length-1);//得到标识文本的序号
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console.log("index=" + index);
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wx.cloud.uploadFile({
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cloudPath: 'TxtWork/' + getApp().globalData.openid + index + '.mp3',
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filePath: getApp().globalData.workPath,
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success: res => {
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// get resource ID
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console.log("保存成功 fielID="+res.fileID);
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this.onAdd(res.fileID);//调用数据库
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wx.pauseVoice();
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},
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fail: err => {
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// handle error
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console.log("保存失败")
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}
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})
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},
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onShareAppMessage: function () {
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}
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}) |