cansnow
70 lines
1.8 KiB
JavaScript
70 lines
1.8 KiB
JavaScript
/* #ifdef H5 */
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const bgAudioManager = uni.createInnerAudioContext();
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/* #endif */
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/* #ifdef APP-PLUS */
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const bgAudioManager = uni.getBackgroundAudioManager();
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/* #endif */
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bgAudioManager.autoplay = false;
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function initPlayer(that){
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if(that.currentPlaySong){
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that.$u.vuex("currentPlayer",{
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playState:false,
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progress:0,
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musicId:that.currentPlaySong.id,
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});
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bgAudioManager.title = that.currentPlaySong.songName;
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bgAudioManager.singer = that.currentPlaySong.artist;
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bgAudioManager.coverImgUrl = that.currentPlaySong.pic;
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bgAudioManager.src = that.currentPlaySong.playSrc;
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console.log("播放器初始化完成");
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bindOnControllerPlay(that);
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}
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}
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function bindOnControllerPlay(that){
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let playState=that.currentPlayer.playState;
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console.log("that.currentPlayer.progress",that.currentPlayer.progress);
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if(playState){
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bgAudioManager.pause();
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}else{
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if(that.currentPlayer.canPlay==false){
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initPlayer(that);
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return;
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}else{
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bgAudioManager.play();
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that.$u.vuex("currentPlayer.canPlay",true);
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}
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}
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playState=!playState;
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console.log("当前播放状态===",playState);
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that.$u.vuex("currentPlayer.playState",playState);
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that.$u.vuex("currentPlayer.canPlay",true);
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bgAudioManager.onTimeUpdate((e) => {
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let progress = (bgAudioManager.currentTime / bgAudioManager.duration) * 100;
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if (progress) {
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that.$u.vuex("currentPlayer.progress",progress);
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}
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});
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bgAudioManager.onError(()=>{
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resetPlayer(that);
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});
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bgAudioManager.onEnded(() => {
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resetPlayer(that);
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});
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}
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function resetPlayer(that,player){
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bgAudioManager.stop();
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that.$u.vuex("currentPlayer.playState",false);
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that.$u.vuex("currentPlayer.progress",0);
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that.$u.vuex("currentPlayer.canPlay",false);
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}
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module.exports = {
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initPlayer,
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bindOnControllerPlay,
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resetPlayer,
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bgAudioManager
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} |