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espocrm/application/Espo/ORM/QueryComposer/QueryComposerWrapper.php
Yuri Kuznetsov 1f33f41965 orm ref
2022-08-31 11:51:50 +03:00

128 lines
4.0 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2022 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EspoCRM is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\ORM\QueryComposer;
use Espo\ORM\Query\Query as Query;
use Espo\ORM\Query\Select as SelectQuery;
use Espo\ORM\Query\Update as UpdateQuery;
use Espo\ORM\Query\Insert as InsertQuery;
use Espo\ORM\Query\Delete as DeleteQuery;
use Espo\ORM\Query\Union as UnionQuery;
use Espo\ORM\Query\LockTable as LockTableQuery;
use RuntimeException;
class QueryComposerWrapper implements QueryComposer
{
private QueryComposer $queryComposer;
public function __construct(QueryComposer $queryComposer)
{
$this->queryComposer = $queryComposer;
}
/**
* Compose an SQL query.
*/
public function compose(Query $query): string
{
if ($query instanceof SelectQuery) {
return $this->composeSelect($query);
}
if ($query instanceof UpdateQuery) {
return $this->composeUpdate($query);
}
if ($query instanceof InsertQuery) {
return $this->composeInsert($query);
}
if ($query instanceof DeleteQuery) {
return $this->composeDelete($query);
}
if ($query instanceof UnionQuery) {
return $this->composeUnion($query);
}
if ($query instanceof LockTableQuery) {
return $this->composeLockTable($query);
}
throw new RuntimeException("ORM Query: Unknown query type passed.");
}
public function composeSelect(SelectQuery $query): string
{
return $this->queryComposer->composeSelect($query);
}
public function composeUpdate(UpdateQuery $query): string
{
return $this->queryComposer->composeUpdate($query);
}
public function composeDelete(DeleteQuery $query): string
{
return $this->queryComposer->composeDelete($query);
}
public function composeInsert(InsertQuery $query): string
{
return $this->queryComposer->composeInsert($query);
}
public function composeUnion(UnionQuery $query): string
{
return $this->queryComposer->composeUnion($query);
}
public function composeLockTable(LockTableQuery $query): string
{
return $this->queryComposer->composeLockTable($query);
}
public function composeCreateSavepoint(string $savepointName): string
{
return $this->queryComposer->composeCreateSavepoint($savepointName);
}
public function composeReleaseSavepoint(string $savepointName): string
{
return $this->queryComposer->composeReleaseSavepoint($savepointName);
}
public function composeRollbackToSavepoint(string $savepointName): string
{
return $this->queryComposer->composeRollbackToSavepoint($savepointName);
}
}