protected int performUpdateUnchecked(
Uri uri, ContentValues values, String where, String[] whereArgs) {
validateFields(DataColumns.ALL, values);
removeRepoFields(values);
QuerySelection query = new QuerySelection(where, whereArgs);
query = query.add(querySingle(uri));
int numRows = write().update(getTableName(), values, query.getSelection(), query.getArgs());
if (!isApplyingBatch()) {
getContext().getContentResolver().notifyChange(uri, null);
}
return numRows;
}
@Override
public Cursor query(
Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
QuerySelection query = new QuerySelection(selection, selectionArgs);
switch (matcher.match(uri)) {
case CODE_LIST:
break;
case CODE_SINGLE:
query = query.add(querySingle(uri));
break;
case CODE_APP:
query = query.add(queryApp(uri.getLastPathSegment()));
break;
case CODE_APKS:
query = query.add(queryApks(uri.getLastPathSegment()));
break;
case CODE_REPO:
query = query.add(queryRepo(Long.parseLong(uri.getLastPathSegment())));
break;
case CODE_REPO_APPS:
List<String> pathSegments = uri.getPathSegments();
query = query.add(queryRepoApps(Long.parseLong(pathSegments.get(1)), pathSegments.get(2)));
break;
default:
Log.e(TAG, "Invalid URI for apk content provider: " + uri);
throw new UnsupportedOperationException("Invalid URI for apk content provider: " + uri);
}
Query queryBuilder = new Query();
for (final String field : projection) {
queryBuilder.addField(field);
}
queryBuilder.addSelection(query.getSelection());
queryBuilder.addOrderBy(sortOrder);
Cursor cursor = read().rawQuery(queryBuilder.toString(), query.getArgs());
cursor.setNotificationUri(getContext().getContentResolver(), uri);
return cursor;
}
@Override
public int delete(Uri uri, String where, String[] whereArgs) {
QuerySelection query = new QuerySelection(where, whereArgs);
switch (matcher.match(uri)) {
case CODE_REPO:
query = query.add(queryRepo(Long.parseLong(uri.getLastPathSegment())));
break;
case CODE_APP:
query = query.add(queryApp(uri.getLastPathSegment()));
break;
case CODE_APKS:
query = query.add(queryApks(uri.getLastPathSegment()));
break;
// TODO: Add tests for this.
case CODE_REPO_APK:
List<String> pathSegments = uri.getPathSegments();
query =
query
.add(queryRepo(Long.parseLong(pathSegments.get(1))))
.add(queryApks(pathSegments.get(2)));
break;
case CODE_LIST:
throw new UnsupportedOperationException("Can't delete all apks.");
case CODE_SINGLE:
throw new UnsupportedOperationException("Can't delete individual apks.");
default:
Log.e(TAG, "Invalid URI for apk content provider: " + uri);
throw new UnsupportedOperationException("Invalid URI for apk content provider: " + uri);
}
int rowsAffected = write().delete(getTableName(), query.getSelection(), query.getArgs());
getContext().getContentResolver().notifyChange(uri, null);
return rowsAffected;
}
