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编辑当前文件:/home2/sdektunc/.trash/administrator.9/components/com_redirect/src/Table/LinkTable.php
<?php /** * @package Joomla.Administrator * @subpackage com_redirect * * @copyright (C) 2009 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\Component\Redirect\Administrator\Table; \defined('_JEXEC') or die; use Joomla\CMS\Component\ComponentHelper; use Joomla\CMS\Factory; use Joomla\CMS\Language\Text; use Joomla\CMS\Table\Table; use Joomla\Database\DatabaseDriver; /** * Link Table for Redirect. * * @since 1.6 */ class LinkTable extends Table { /** * Constructor * * @param DatabaseDriver $db Database object. * * @since 1.6 */ public function __construct(DatabaseDriver $db) { parent::__construct('#__redirect_links', 'id', $db); } /** * Overloaded check function * * @return boolean * * @since 1.6 */ public function check() { try { parent::check(); } catch (\Exception $e) { $this->setError($e->getMessage()); return false; } $this->old_url = trim(rawurldecode($this->old_url)); $this->new_url = trim(rawurldecode($this->new_url)); // Check for valid name. if (empty($this->old_url)) { $this->setError(Text::_('COM_REDIRECT_ERROR_SOURCE_URL_REQUIRED')); return false; } // Check for NOT NULL. if (empty($this->referer)) { $this->referer = ''; } // Check for valid name if not in advanced mode. if (empty($this->new_url) && ComponentHelper::getParams('com_redirect')->get('mode', 0) == false) { $this->setError(Text::_('COM_REDIRECT_ERROR_DESTINATION_URL_REQUIRED')); return false; } elseif (empty($this->new_url) && ComponentHelper::getParams('com_redirect')->get('mode', 0) == true) { // Else if an empty URL and in redirect mode only throw the same error if the code is a 3xx status code if ($this->header < 400 && $this->header >= 300) { $this->setError(Text::_('COM_REDIRECT_ERROR_DESTINATION_URL_REQUIRED')); return false; } } // Check for duplicates if ($this->old_url == $this->new_url) { $this->setError(Text::_('COM_REDIRECT_ERROR_DUPLICATE_URLS')); return false; } $db = $this->getDbo(); // Check for existing name $query = $db->getQuery(true) ->select($db->quoteName('id')) ->select($db->quoteName('old_url')) ->from($db->quoteName('#__redirect_links')) ->where($db->quoteName('old_url') . ' = :url') ->bind(':url', $this->old_url); $db->setQuery($query); $urls = $db->loadAssocList(); foreach ($urls as $url) { if ($url['old_url'] === $this->old_url && (int) $url['id'] != (int) $this->id) { $this->setError(Text::_('COM_REDIRECT_ERROR_DUPLICATE_OLD_URL')); return false; } } return true; } /** * Overridden store method to set dates. * * @param boolean $updateNulls True to update fields even if they are null. * * @return boolean True on success. * * @since 1.6 */ public function store($updateNulls = false) { $date = Factory::getDate()->toSql(); if (!$this->id) { // New record. $this->created_date = $date; $this->modified_date = $date; } if (empty($this->modified_date)) { $this->modified_date = $this->created_date; } return parent::store($updateNulls); } }