/// <summary>
/// 获取一个新的<see cref="SongModel"/>实例，如果已经创建过则返回这个实例
/// </summary>
/// <param name="xiamiID">标志<see cref="SongModel"/>的虾米ID</param>
/// <returns></returns>
public static SongModel GetNew(uint xiamiID)
{
if (xiamiID == 0)
{
throw new ArgumentException("歌曲ID错误");
}
SongModel song = null;
if (!(_dict?.TryGetValue(xiamiID, out song) ?? false))
{
song = new SongModel()
{
XiamiID = xiamiID
};
_dict?.Add(xiamiID, song);
}
return(song);
}
public ListenLogModel(SongModel song, LogDevices device, string logdate)
{
Song = song;
Device = device;
LogDateDiff = logdate;
}