Sebastian Molenda
71 lines
1.8 KiB
PHP
71 lines
1.8 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
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* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the LICENSE.txt
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
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* @link https://cakephp.org CakePHP(tm) Project
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* @since 4.5.0
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* @license https://opensource.org/licenses/mit-license.php MIT License
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*/
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namespace Cake\Database\Query;
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use Cake\Database\Query;
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/**
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* This class is used to generate DELETE queries for the relational database.
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*/
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class DeleteQuery extends Query
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{
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/**
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* Type of this query.
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*
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* @var string
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*/
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protected string $_type = self::TYPE_DELETE;
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/**
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* List of SQL parts that will be used to build this query.
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*
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* @var array<string, mixed>
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*/
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protected array $_parts = [
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'comment' => null,
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'with' => [],
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'delete' => true,
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'optimizerHint' => [],
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'modifier' => [],
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'from' => [],
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'join' => [],
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'where' => null,
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'order' => null,
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'limit' => null,
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'epilog' => null,
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];
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/**
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* Create a delete query.
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*
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* Can be combined with from(), where() and other methods to
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* create delete queries with specific conditions.
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*
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* @param string|null $table The table to use when deleting.
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* @return $this
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*/
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public function delete(?string $table = null)
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{
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$this->_dirty();
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if ($table !== null) {
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$this->from($table);
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}
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return $this;
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}
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}
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