95 lines
2.2 KiB
JavaScript
95 lines
2.2 KiB
JavaScript
// mycomponent/yz_upVideo/yz_upVideo.js
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var app = getApp();
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Component({
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/**
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* 组件的属性列表
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*/
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properties: {
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width:{
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value:"100%",
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type:String
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},
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height:{
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value:"100%",
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type:String
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},
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videoUrl:{
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value:"",
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type:String
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},
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limit:{
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value:0,
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type:Number
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}
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},
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/**
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* 组件的初始数据
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*/
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data: {
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},
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/**
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* 组件的方法列表
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*/
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methods: {
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onReadVideo() {
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//iOS中选择上传视频不能超过60秒
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wx.chooseVideo({
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sourceType: ["album", "camera"],
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maxDuration: 60,
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camera: "back",
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success: (res) => {
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this.getDuration(res.duration, res.tempFilePath);
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},
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});
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},
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getDuration(durationData, videoData) {
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let duration = durationData;
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//获取视频或者音频时长
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this.data.duration = duration;
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console.log("视频时长：", this.data.duration, this.data.limit + 1, this.data.limit && this.data.duration > this.data.limit + 1);
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if (this.data.duration < 1) {
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this.setData({
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videoUrl: null,
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});
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return app.tips("视频时长太短了！");
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} else if (this.data.limit != 0 && this.data.duration > parseInt(this.data.limit) + 1) {
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this.setData({
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videoUrl: null,
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});
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return app.tips(`视频时长不能超过${this.data.limit}秒`);
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} else {
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this.setData({
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videoUrl: videoData,
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});
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this.setSrcAndCaptureImage(videoData);
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return;
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}
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},
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setSrcAndCaptureImage(videoData) {
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this.triggerEvent('beforeUp', videoData);
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this.uploadAudioM(videoData); //上传视频 --------------
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},
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uploadAudioM(videoData) {
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let urlStr = app.getNetAddresss("upload.uploadPic");
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urlStr += "&upload_type=video";
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wx.uploadFile({
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url: urlStr, //仅为示例，非真实的接口地址
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filePath: videoData,
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name: "file",
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formData: {},
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success:(resdata)=> {
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let res = JSON.parse(resdata.data);
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if(res.result!=1){
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this.setData({videoUrl:null});
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}
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this.triggerEvent('successUp', {res});
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},
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});
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},
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}
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});
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