nextcloud/lib/private/DB/QueryBuilder/ExpressionBuilder/PgSqlExpressionBuilder.php
Carl Schwan 4020f91c75
refactor(QueryBuilder): Properly type the query builder
And make sure the related unit tests are also typed and checked by
psalm.

Signed-off-by: Carl Schwan <carlschwan@kde.org>
2026-01-30 15:27:45 +01:00

42 lines
1.6 KiB
PHP

<?php
/**
* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
* SPDX-License-Identifier: AGPL-3.0-only
*/
namespace OC\DB\QueryBuilder\ExpressionBuilder;
use OC\DB\QueryBuilder\QueryFunction;
use OCP\DB\QueryBuilder\ILiteral;
use OCP\DB\QueryBuilder\IParameter;
use OCP\DB\QueryBuilder\IQueryBuilder;
use OCP\DB\QueryBuilder\IQueryFunction;
use Override;
class PgSqlExpressionBuilder extends ExpressionBuilder {
#[Override]
public function castColumn(string|IQueryFunction|ILiteral|IParameter $column, string|int $type): IQueryFunction {
return match ($type) {
IQueryBuilder::PARAM_INT => new QueryFunction('CAST(' . $this->helper->quoteColumnName($column) . ' AS BIGINT)'),
IQueryBuilder::PARAM_STR, IQueryBuilder::PARAM_JSON => new QueryFunction('CAST(' . $this->helper->quoteColumnName($column) . ' AS TEXT)'),
default => parent::castColumn($column, $type),
};
}
#[Override]
protected function prepareColumn(IQueryFunction|ILiteral|IParameter|string|array $column, int|string|null $type): string|array {
if ($type === IQueryBuilder::PARAM_JSON && !is_array($column) && !($column instanceof IParameter) && !($column instanceof ILiteral)) {
$column = $this->castColumn($column, $type);
}
return parent::prepareColumn($column, $type);
}
#[Override]
public function iLike(string|IParameter|ILiteral|IQueryFunction $x, mixed $y, mixed $type = null): string {
$x = $this->helper->quoteColumnName($x);
$y = $this->helper->quoteColumnName($y);
return $this->expressionBuilder->comparison($x, 'ILIKE', $y);
}
}