Question

我有一个ASP.NET MVC站点和JPlayer插件，我想在数据库中添加一个历史记录条目。

当我在结束事件发生时通过当前曲目的AJAX标题发送时，我得到下一曲目的标题。

例如：

播放列表：

1）First song.mp3
2）第二首歌.mp3

当第一首歌结束时，我进入控制器第二首歌.mp3

查看：

@Html.Raw("<script>$(document).ready(function() {");
@Html.Raw("var cssSelector = { jPlayer: '#jquery_jplayer_1', cssSelectorAncestor: '#jp_container_1' };");
@Html.Raw("var playlist = [");
foreach(var song in Model.Song) {
    @Html.Raw("{ title : '" + @song.song_name + "' ," + "mp3 : '/Content/Uploads/" + @song.song_path +  "'},")
}
@Html.Raw("];");
@Html.Raw("var actionUrl = '" + @Url.Action("History", "Music") + "';"); 
@Html.Raw("var options = { swfPath : '/Scripts/jplayer', supplied : 'mp3', ");
if(HttpContext.Current.User.Identity.IsAuthenticated) {
    @Html.Raw(" ended : function () {" +
    "$.ajax({" +
    "type: 'POST'," +
    "url : actionUrl," +
    "data : { isEnded: 'true', trackname: myPlaylist.playlist[myPlaylist.current].title, albumId : " + "\"" + @Model.album_id.ToString() + "\"}," +
    "success: function (data) {}," +
    "error: function (xhr, ajaxOptions, thrownError) {" +
        "alert('Cant add to history');" +
    "}});}");
}
@Html.Raw("};");
@Html.Raw("var myPlaylist = new jPlayerPlaylist(cssSelector, playlist, options);");

提前致谢：）

Answer 1

嗯，解决方案，更好的解决方案可以作为答案：）

@Html.Raw("var actionUrl = '" + @Url.Action("History", "Music") + "';"); 
@Html.Raw("var curTrack;");
@Html.Raw("var options = { swfPath : '/Scripts/jplayer', supplied : 'mp3', ");
if(HttpContext.Current.User.Identity.IsAuthenticated) {
    @Html.Raw(" play : function () {" + "curTrack = myPlaylist.playlist[myPlaylist.current].title;},");
    @Html.Raw(" ended : function () {" +
    "$.ajax({" +
    "type: 'POST'," +
    "url : actionUrl," +
    "data : { isEnded: 'true', trackname: curTrack, albumId : " + "\"" + @Model.album_id.ToString() + "\"}," +
    "success: function (data) {}," +
    "error: function (xhr, ajaxOptions, thrownError) {" +
        "alert('Cant add to history');" +
    "}});}");
}

如何在JPlayer中的结束事件中获取当前歌曲的标题

1 个答案: