public bool IsAlreadyInPlaylist(PlaylistItemType pType, int id)
{
string[] items = PlaylistItems.Split('|');
foreach (string pitem in items)
{
string[] parms = pitem.Split(';');
if (parms.Length != 2)
{
continue;
}
int objType;
int objID;
if (!int.TryParse(parms[0], out objType))
{
continue;
}
if (!int.TryParse(parms[1], out objID))
{
continue;
}
if (objType == (int)pType && objID == id)
{
return(true);
}
}
return(false);
}
public void RemoveEpisode(int animeEpisodeID)
{
if (string.IsNullOrEmpty(PlaylistItems))
{
return;
}
string[] items = PlaylistItems.Split('|');
PlaylistItems = "";
// create a new list without the moved item
foreach (string pitem in items)
{
string[] parms = pitem.Split(';');
if (parms.Length != 2)
{
continue;
}
int objType;
int objID;
if (!int.TryParse(parms[0], out objType))
{
continue;
}
if (!int.TryParse(parms[1], out objID))
{
continue;
}
if (objType == (int)PlaylistItemType.Episode && objID == animeEpisodeID)
{
// remove this old item
}
else
{
if (PlaylistItems.Length > 0)
{
PlaylistItems += "|";
}
PlaylistItems += $"{objType};{objID}";
}
}
}
public void Drop(IDropInfo dropInfo)
{
PlaylistItemType itemType = PlaylistItemType.AnimeSeries;
int objIDOld = -1;
VM_PlaylistItem pli = dropInfo.Data as VM_PlaylistItem;
if (pli == null)
{
return;
}
if (pli.ItemType == PlaylistItemType.Episode)
{
VM_AnimeEpisode_User ep = (VM_AnimeEpisode_User)pli.PlaylistItem;
itemType = PlaylistItemType.Episode;
objIDOld = ep.AnimeEpisodeID;
}
if (pli.ItemType == PlaylistItemType.AnimeSeries)
{
VM_AnimeSeries_User ep = (VM_AnimeSeries_User)pli.PlaylistItem;
itemType = PlaylistItemType.AnimeSeries;
objIDOld = ep.AnimeSeriesID;
}
int iType = (int)itemType;
// find where this item was previously
if (string.IsNullOrEmpty(PlaylistItems))
{
return;
}
string[] items = PlaylistItems.Split('|');
// create a new list without the moved item
string newItemList = "";
foreach (string pitem in items)
{
string[] parms = pitem.Split(';');
if (parms.Length != 2)
{
continue;
}
int objType;
int objID;
if (!int.TryParse(parms[0], out objType))
{
continue;
}
if (!int.TryParse(parms[1], out objID))
{
continue;
}
if (objType == iType && objID == objIDOld)
{
// skip the old item
}
else
{
if (newItemList.Length > 0)
{
newItemList += "|";
}
newItemList += $"{objType};{objID}";
}
}
// insert the moved item into it's new position
items = newItemList.Split('|');
PlaylistItems = "";
int curPos = 0;
if (string.IsNullOrEmpty(newItemList))
{
// means there was only one item in list to begin with
PlaylistItems += $"{iType};{objIDOld}";
}
else
{
foreach (string pitem in items)
{
string[] parms = pitem.Split(';');
if (parms.Length != 2)
{
continue;
}
int objType;
int objID;
int.TryParse(parms[0], out objType);
int.TryParse(parms[1], out objID);
if (curPos == dropInfo.InsertIndex)
{
// insert moved item
if (PlaylistItems.Length > 0)
{
PlaylistItems += "|";
}
PlaylistItems += $"{iType};{objIDOld}";
}
if (PlaylistItems.Length > 0)
{
PlaylistItems += "|";
}
PlaylistItems += $"{objType};{objID}";
curPos++;
}
}
// moved to the end of the list
if (dropInfo.InsertIndex > items.Length)
{
if (PlaylistItems.Length > 0)
{
PlaylistItems += "|";
}
PlaylistItems += $"{iType};{objIDOld}";
}
Save();
PopulatePlaylistObjects();
VM_PlaylistHelper.Instance.OnPlaylistModified(new PlaylistModifiedEventArgs(PlaylistID));
}
public void PopulatePlaylistObjects()
{
PlaylistObjects.Clear();
if (string.IsNullOrEmpty(PlaylistItems))
{
return;
}
string[] items = PlaylistItems.Split('|');
foreach (string pitem in items)
{
string[] parms = pitem.Split(';');
if (parms.Length != 2)
{
continue;
}
int objType;
int objID;
if (!int.TryParse(parms[0], out objType))
{
continue;
}
if (!int.TryParse(parms[1], out objID))
{
continue;
}
if ((PlaylistItemType)objType == PlaylistItemType.AnimeSeries)
{
VM_AnimeSeries_User ser;
if (VM_MainListHelper.Instance.AllSeriesDictionary.TryGetValue(objID, out ser) == false)
{
// get the series
ser = (VM_AnimeSeries_User)VM_ShokoServer.Instance.ShokoServices.GetSeries(objID, VM_ShokoServer.Instance.CurrentUser.JMMUserID);
if (ser != null)
{
VM_MainListHelper.Instance.AllSeriesDictionary[objID] = ser;
}
}
if (ser != null)
{
PlaylistObjects.Add(new VM_PlaylistItem(PlaylistID, PlaylistItemType.AnimeSeries, ser));
}
}
else
{
// get the episode
VM_AnimeEpisode_User ep = (VM_AnimeEpisode_User)VM_ShokoServer.Instance.ShokoServices.GetEpisode(objID,
VM_ShokoServer.Instance.CurrentUser.JMMUserID);
if (ep != null)
{
//ep.SetTvDBInfo();
PlaylistObjects.Add(new VM_PlaylistItem(PlaylistID, PlaylistItemType.Episode, ep));
}
}
}
SetDependendProperties();
}
