public async Task <IActionResult> AssignOrRemoveVideo([FromBody] PlaylistVideoRequest model)
{
var result = await _playlistsService.AssignOrRemoveVideoFromPlaylistAsync(model);
if (result.IsSuccess)
{
return(Ok(result));
}
return(BadRequest(result));
}
public async Task <OperationResponse <VideoDetail> > AssignOrRemoveVideoFromPlaylistAsync(PlaylistVideoRequest request)
{
var video = await _unitOfWork.Videos.GetByIdAsync(request.VideoId);
if (video == null)
{
return new OperationResponse <VideoDetail> {
IsSuccess = false, Message = "Playlist video request. Video cannot be found"
}
}
;
var playlist = await _unitOfWork.Playlists.GetByIdAsync(request.PlaylistId);
if (playlist == null)
{
return new OperationResponse <VideoDetail> {
IsSuccess = false, Message = "Playlist video request. Playlist cannot be found"
}
}
;
//var playlistVideos = _unitOfWork.Playlists.GetAllVideosInPlaylist(request.PlaylistId);
var playlistVideo = playlist.PlaylistVideos.SingleOrDefault(pv => pv.VideoID == request.VideoId);
string message = string.Empty;
if (playlistVideo != null)
{
//remove
_unitOfWork.Playlists.RemoveVideoFromPlaylist(playlistVideo);
message = "Video has been removed from the playlist";
}
else
{
//add
await _unitOfWork.Playlists.AddVideoToPlaylistAsync(new PlaylistVideo
{
Playlist = playlist,
Video = video
});
await _unitOfWork.CommitChangesAsync(_identity.UserID);
message = "Video has been ADDED to the playlist";
}
await _unitOfWork.CommitChangesAsync(_identity.UserID);
return(new OperationResponse <VideoDetail>
{
IsSuccess = true,
Message = message
});
}
