public void run() {
final FragmentActivity context = getActivity();
if (context == null) {
return;
}
if (mSeasonId != null) {
// update one season
DBUtils.updateUnwatchedCount(context, mSeasonId);
} else {
// update all seasons of this show, start with the most recent
// one
final Cursor seasons =
context
.getContentResolver()
.query(
Seasons.buildSeasonsOfShowUri(mShowId),
new String[] {Seasons._ID},
null,
null,
Seasons.COMBINED + " DESC");
if (seasons == null) {
return;
}
while (seasons.moveToNext()) {
String seasonId = seasons.getString(0);
DBUtils.updateUnwatchedCount(context, seasonId);
notifyContentProvider(context);
}
seasons.close();
}
notifyContentProvider(context);
}
public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
return new CursorLoader(
getActivity(),
Seasons.buildSeasonsOfShowUri(String.valueOf(getShowId())),
SeasonsQuery.PROJECTION,
SeasonsQuery.SELECTION,
null,
mSorting.query());
}
private void notifyContentProvider(final FragmentActivity context) {
context.getContentResolver().notifyChange(Seasons.buildSeasonsOfShowUri(mShowId), null);
}