@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
ItemSelect sel =
ItemSelect.forDelete()
.withItemUriPredicate(isItemUri)
.selectionFor(uri, selection, selectionArgs);
int deleted = rateDatabase.delete(RATE_CONTENT, sel.selection, sel.selectionArgs);
if (deleted > 0) {
getContext().getContentResolver().notifyChange(uri, null);
}
return deleted;
}
@Override
public Cursor query(
Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
ItemSelect sel =
ItemSelect.forQuery()
.withItemUriPredicate(isItemUri)
.selectionFor(uri, selection, selectionArgs);
String order = TextUtils.isEmpty(sortOrder) ? DEFAULT_SORT_ORDER : sortOrder;
Cursor cursor =
rateDatabase.query(RATE_CONTENT, projection, sel.selection, sel.selectionArgs, order);
cursor.setNotificationUri(getContext().getContentResolver(), uri);
return cursor;
}
