/// <summary>
/// 从xml格式配置文件解析播放列表
/// </summary>
private void ExtractPlayListFromConfig()
{
try
{
xmlHelper = new XmlHelper(playListXML);
var videoList = xmlHelper.GetNodeGroupbyNodeName("video");
if (videoList.Count > 0)
{
GetVideoPlayList(videoList);
}
else//Only des
{
GetDesPlayList();
}
}
catch(Exception e)
{
Console.WriteLine("Extract PlayList error:" + e.Message);
}
}
private void GetDesPlayList()
{
//Dictionary<string, List<VideoDes>> tempPlayList = new Dictionary<string, List<VideoDes>>();
//xmlHelper = new XmlHelper(playListXML);
//var dess = xmlHelper.GetInnerXmlsfromNode("des");//视频描述，xml格式
//List<VideoDes> videoDesList = new List<VideoDes>();
//foreach (var d in dess)//描述明细
//{
// VideoDes videoDes = new VideoDes();
// Dictionary<string, string> itemDic = new Dictionary<string, string>();
// var desInfo = xmlHelper.GetDicFromXmlpara(d);
// foreach (var info in desInfo)
// {
// if (info.Key == "type")
// {
// videoDes.DesType = GetDesTypebyNo(desInfo["type"]);
// }
// else if (info.Key == "last")
// {
// videoDes.Duration = int.Parse(desInfo["last"].ToString());
// }
// else
// {
// itemDic.Add(info.Key, info.Value);
// }
// }
// videoDes.DesItems = itemDic;
// videoDesList.Add(videoDes);
//}
//tempPlayList.Add("0", videoDesList);
//this.currentPlayList = tempPlayList;
//new
//Dictionary<string, List<VideoDes>> tempPlayList = new Dictionary<string, List<VideoDes>>();
List<AssetPair> tempPlayList = new List<AssetPair>();
xmlHelper = new XmlHelper(playListXML);
var dess = xmlHelper.GetInnerXmlsfromNode("des");//视频描述，xml格式
List<VideoDes> videoDesList = new List<VideoDes>();
foreach (var d in dess)//描述明细
{
VideoDes videoDes = new VideoDes();
Dictionary<string, string> itemDic = new Dictionary<string, string>();
var desInfo = xmlHelper.GetDicFromXmlpara(d);
foreach (var info in desInfo)
{
if (info.Key == "type")
{
videoDes.DesType = GetDesTypebyNo(desInfo["type"]);
}
else if (info.Key == "last")
{
videoDes.Duration = int.Parse(desInfo["last"].ToString());
}
else
{
itemDic.Add(info.Key, info.Value);
}
}
videoDes.DesItems = itemDic;
videoDesList.Add(videoDes);
}
//tempPlayList.Add("0", videoDesList);
AssetPair assetPair = new AssetPair();
assetPair.VideoDesList = videoDesList;
assetPair.VideoName = "0";
tempPlayList.Add(assetPair);
this.currentPlayList = tempPlayList;
}
public CastPlan(string playListXML)
{
this.playListXML = playListXML;
xmlHelper = new XmlHelper(playListXML);
ExtractPlayListFromConfig();
}