@Override
public Uri insert(Uri uri, ContentValues values) {
if (values.size() == 0) return null;
switch (_uriMatcher.match(uri)) {
case SUBSCRIPTIONS:
break;
default:
throw new IllegalArgumentException("Unknown URI");
}
if (Helper.isGPodderInstalled(getContext())) {
ContentValues gpodderValues = new ContentValues();
gpodderValues.put("url", values.getAsString(COLUMN_URL));
getContext().getContentResolver().insert(Constants.GPODDER_URI, gpodderValues);
}
SQLiteDatabase db = _dbAdapter.getWritableDatabase();
long id = db.insert("subscriptions", null, values);
getContext().getContentResolver().notifyChange(URI, null);
return ContentUris.withAppendedId(URI, id);
}
@Override
public int delete(Uri uri, String where, String[] whereArgs) {
switch (_uriMatcher.match(uri)) {
case SUBSCRIPTIONS:
break;
case SUBSCRIPTION_ID:
String extraWhere = COLUMN_ID + " = " + uri.getLastPathSegment();
if (where != null) where = extraWhere + " AND " + where;
else where = extraWhere;
getContext()
.getContentResolver()
.delete(
PodcastProvider.URI, "subscriptionId = ?", new String[] {uri.getLastPathSegment()});
break;
default:
throw new IllegalArgumentException("Unknown URI");
}
SQLiteDatabase db = _dbAdapter.getWritableDatabase();
if (Helper.isGPodderInstalled(getContext())) {
// delete from gpodder
Cursor c =
db.query("subscriptions", new String[] {"url"}, where, whereArgs, null, null, null);
while (c.moveToNext())
getContext()
.getContentResolver()
.delete(Constants.GPODDER_URI, "url = ?", new String[] {c.getString(0)});
c.close();
}
int count = db.delete("subscriptions", where, whereArgs);
getContext().getContentResolver().notifyChange(URI, null);
db.close();
return count;
}
