TVMovie-Import: EPGData are duplicated which each import in some cases

[kuehnch]

TV-Server Version: Revision 14775
MediaPortal Version: Revision 14775
MediaPortal Skin: BlueTwo
Windows Version: WindowsXP SP2
CPU Type: AMD Athlon64
HDD: 160GB
Memory: 2048MB DDR
Motherboard: Asus A8N-SLI Deluxe
Motherboard Chipset: nForce4 AMD
Motherboard Bios: 1016
Video Card: ATI Radeon x800XT
Video Card Driver: 7.3
Sound Card: Soundblaster Audigy 2
Sound Card AC3: Soundblaster Audigy 2
Sound Card Driver: last
1. TV Card: FireDTV C/CI
1. TV Card Type: DVB-C
1. TV Card Driver: last
2. TV Card: FireDTV C/CI
2. TV Card Type: DVB-C
2. TV Card Driver: last
3. TV Card: Terratec Cinergy 1200 DVB-T
3. TV Card Type: DVB-T
3. TV Card Driver: 4.8.16
MPEG2 Video Codec: Cyberlink (PowerDVD 7.3)
MPEG2 Audio Codec: MPA
Satelite/CableTV Provider: NetCologne Multikabel
HTPC Case: Silverstone LC18?
Cooling: coooool
Power Supply: 420W
Remote: MCE-remote + IRTrans
TV: no TV - CRT-display
TV - HTPC Connection: MultiSeat over GBIT-LAN

If a TVMovie-station is mapped to more than one channel, the epgdata of the channels 2-n become duplicated with each import. This is caused by a wrong purge-operation, that cleans up the program-table for each channel, before the new epgdata get imported. The purge-operation does a cleanup only for the first channel, that is mapped to the tvmovie-station:

TVMovieDatabase.cs of TVLibrary: Line 489

      foreach (Mapping map in channelNames)
        if (map.Station == stationName)
        {
          ClearPrograms(map.Channel);
          Log.Debug("TVMovie: Purged old programs for channel {0}", map.Channel);
          break;
        }

The break-instruction may removed to purge the epgdata for each mapped channel from the Program-table.

[Eabin]

it looks like this fix has been overlooked by the devs. please include it, the bug is still in the current svn.

[Eabin]

pretty please it's a very simple one-liner after all

[rtv]

Oh, I've just seen that - thanks for pointing the error out - svn already contains the fix