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编辑当前文件:/home2/sdektunc/beyondbrightenterprise.com/components/com_privacy/src/Model/ConfirmModel.php

<?php
/**
 * @package     Joomla.Site
 * @subpackage  com_privacy
 *
 * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Privacy\Site\Model;

\defined('_JEXEC') or die;

use Joomla\CMS\Date\Date;
use Joomla\CMS\Factory;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Model\AdminModel;
use Joomla\CMS\String\PunycodeHelper;
use Joomla\CMS\Table\Table;
use Joomla\CMS\User\UserHelper;
use Joomla\Component\Actionlogs\Administrator\Model\ActionlogModel;
use Joomla\Component\Messages\Administrator\Model\MessageModel;
use Joomla\Component\Privacy\Administrator\Table\RequestTable;
use Joomla\Database\Exception\ExecutionFailureException;

/**
 * Request confirmation model class.
 *
 * @since  3.9.0
 */
class ConfirmModel extends AdminModel
{
	/**
	 * Confirms the information request.
	 *
	 * @param   array  $data  The data expected for the form.
	 *
	 * @return  mixed  Exception | boolean
	 *
	 * @since   3.9.0
	 */
	public function confirmRequest($data)
	{
		// Get the form.
		$form = $this->getForm();
		$data['email'] = PunycodeHelper::emailToPunycode($data['email']);

// Check for an error.
		if ($form instanceof \Exception)
		{
			return $form;
		}

// Filter and validate the form data.
		$data = $form->filter($data);
		$return = $form->validate($data);

// Check for an error.
		if ($return instanceof \Exception)
		{
			return $return;
		}

// Check the validation results.
		if ($return === false)
		{
			// Get the validation messages from the form.
			foreach ($form->getErrors() as $formError)
			{
				$this->setError($formError->getMessage());
			}

return false;
		}

// Search for the information request
		/** @var RequestTable $table */
		$table = $this->getTable();

if (!$table->load(['email' => $data['email'], 'status' => 0]))
		{
			$this->setError(Text::_('COM_PRIVACY_ERROR_NO_PENDING_REQUESTS'));

return false;
		}

// A request can only be confirmed if it is in a pending status and has a confirmation token
		if ($table->status != '0' || !$table->confirm_token || $table->confirm_token_created_at === null)
		{
			$this->setError(Text::_('COM_PRIVACY_ERROR_NO_PENDING_REQUESTS'));

return false;
		}

// A request can only be confirmed if the token is less than 24 hours old
		$confirmTokenCreatedAt = new Date($table->confirm_token_created_at);
		$confirmTokenCreatedAt->add(new \DateInterval('P1D'));

$now = new Date('now');

if ($now > $confirmTokenCreatedAt)
		{
			// Invalidate the request
			$table->status = -1;
			$table->confirm_token = '';
			$table->confirm_token_created_at = null;

try
			{
				$table->store();
			}
			catch (ExecutionFailureException $exception)
			{
				// The error will be logged in the database API, we just need to catch it here to not let things fatal out
			}

$this->setError(Text::_('COM_PRIVACY_ERROR_CONFIRM_TOKEN_EXPIRED'));

return false;
		}

// Verify the token
		if (!UserHelper::verifyPassword($data['confirm_token'], $table->confirm_token))
		{
			$this->setError(Text::_('COM_PRIVACY_ERROR_NO_PENDING_REQUESTS'));

return false;
		}

// Everything is good to go, transition the request to confirmed
		$saved = $this->save(
			[
				'id'            => $table->id,
				'status'        => 1,
				'confirm_token' => '',
			]
		);

if (!$saved)
		{
			// Error was set by the save method
			return false;
		}

// Push a notification to the site's super users, deliberately ignoring if this process fails so the below message goes out
		/** @var MessageModel $messageModel */
		$messageModel = Factory::getApplication()->bootComponent('com_messages')->getMVCFactory()->createModel('Message', 'Administrator');

$messageModel->notifySuperUsers(
			Text::_('COM_PRIVACY_ADMIN_NOTIFICATION_USER_CONFIRMED_REQUEST_SUBJECT'),
			Text::sprintf('COM_PRIVACY_ADMIN_NOTIFICATION_USER_CONFIRMED_REQUEST_MESSAGE', $table->email)
		);

$message = [
			'action'       => 'request-confirmed',
			'subjectemail' => $table->email,
			'id'           => $table->id,
			'itemlink'     => 'index.php?option=com_privacy&view=request&id=' . $table->id,
		];

$this->getActionlogModel()->addLog([$message], 'COM_PRIVACY_ACTION_LOG_CONFIRMED_REQUEST', 'com_privacy.request');

return true;
	}

/**
	 * Method for getting the form from the model.
	 *
	 * @param   array    $data      Data for the form.
	 * @param   boolean  $loadData  True if the form is to load its own data (default case), false if not.
	 *
	 * @return  Form|boolean  A Form object on success, false on failure
	 *
	 * @since   3.9.0
	 */
	public function getForm($data = [], $loadData = true)
	{
		// Get the form.
		$form = $this->loadForm('com_privacy.confirm', 'confirm', ['control' => 'jform']);

if (empty($form))
		{
			return false;
		}

$input = Factory::getApplication()->input;

if ($input->getMethod() === 'GET')
		{
			$form->setValue('confirm_token', '', $input->get->getAlnum('confirm_token'));
		}

return $form;
	}

/**
	 * Method to get a table object, load it if necessary.
	 *
	 * @param   string  $name     The table name. Optional.
	 * @param   string  $prefix   The class prefix. Optional.
	 * @param   array   $options  Configuration array for model. Optional.
	 *
	 * @return  Table  A Table object
	 *
	 * @since   3.9.0
	 * @throws  \Exception
	 */
	public function getTable($name = 'Request', $prefix = 'Administrator', $options = [])
	{
		return parent::getTable($name, $prefix, $options);
	}

/**
	 * Method to auto-populate the model state.
	 *
	 * Note. Calling getState in this method will result in recursion.
	 *
	 * @return  void
	 *
	 * @since   3.9.0
	 */
	protected function populateState()
	{
		// Get the application object.
		$params = Factory::getApplication()->getParams('com_privacy');

// Load the parameters.
		$this->setState('params', $params);
	}

/**
	 * Method to fetch an instance of the action log model.
	 *
	 * @return  ActionlogModel
	 *
	 * @since   4.0.0
	 */
	private function getActionlogModel(): ActionlogModel
	{
		return Factory::getApplication()->bootComponent('com_actionlogs')
			->getMVCFactory()->createModel('Actionlog', 'Administrator', ['ignore_request' => true]);
	}
}