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Some tracks with no meta data for track number come up as 0 #5

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shorttermproject opened this issue Jan 23, 2012 · 0 comments

shorttermproject commented Jan 23, 2012

If the track number is 0, I use the row index. I thing Apple does it too.

(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"AlbumTrackCell";
JGAlbumTrackTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
[[NSBundle mainBundle] loadNibNamed:@"JGAlbumTrackTableViewCell" owner:self options:nil];
cell = self.albumTrackTableViewCell;
self.albumTrackTableViewCell = nil;
}

MPMediaItem *mediaItem = [[[self albumCollection] items] objectAtIndex:indexPath.row];
NSNumber * trackNumber = [mediaItem trackNumber];
if(!trackNumber || ![trackNumber intValue])
trackNumber = [NSNumber numberWithInt:indexPath.row+1];
cell.trackNumberLabel.text = [NSString stringWithFormat:@"%d",[trackNumber intValue]];
cell.trackNameLabel.text = [mediaItem title];
cell.trackLengthLabel.text = [mediaItem trackLengthString];

//make odd rows gray
cell.backgroundView.backgroundColor = indexPath.row % 2 != 0 ? kGrayBackgroundColor : [UIColor whiteColor];

return cell;
}

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