// 音乐监听函数
var that = this;
wx.onBackgroundAudioPlay(function () {
that.setData({
isPlayingMusic: true
})
});
wx.onBackgroundAudioPause(function () {
that.setData({
isPlayingMusic: false
})
});
// 音乐播放
onMusicTap: function (event) {
var CurrentPostId = this.data.CurrentPostId;
var postData = postsData.postList[CurrentPostId];
var isPlayingMusic = this.data.isPlayingMusic;
if (isPlayingMusic) {
wx.pauseBackgroundAudio();
this.setData({
isPlayingMusic : false
})
}
else {
wx.playBackgroundAudio({
dataUrl: postData.music.url,
title: postData.music.title,
coverImgUrl: postData.music.coverImg,
})
this.setData({
isPlayingMusic : true
})
}
},