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编辑当前文件:/home/asmplong/www/ancien-site-2019/site/components/com_users/models/registration.php

<?php
/**
 * @version		$Id: registration.php 22039 2011-09-06 14:23:17Z infograf768 $
 * @package		Joomla.Site
 * @subpackage	com_users
 * @copyright	Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

jimport('joomla.application.component.modelform');
jimport('joomla.event.dispatcher');
jimport('joomla.plugin.helper');

/**
 * Registration model class for Users.
 *
 * @package		Joomla.Site
 * @subpackage	com_users
 * @since		1.6
 */
class UsersModelRegistration extends JModelForm
{
	/**
	 * @var		object	The user registration data.
	 * @since	1.6
	 */
	protected $data;

/**
	 * Method to activate a user account.
	 *
	 * @param	string		The activation token.
	 * @return	mixed		False on failure, user object on success.
	 * @since	1.6
	 */
	public function activate($token)
	{
		$config	= JFactory::getConfig();
		$userParams	= JComponentHelper::getParams('com_users');
		$db		= $this->getDbo();

// Get the user id based on the token.
		$db->setQuery(
			'SELECT `id` FROM `#__users`' .
			' WHERE `activation` = '.$db->Quote($token) .
			' AND `block` = 1' .
			' AND `lastvisitDate` = '.$db->Quote($db->getNullDate())
		);
		$userId = (int) $db->loadResult();

// Check for a valid user id.
		if (!$userId) {
			$this->setError(JText::_('COM_USERS_ACTIVATION_TOKEN_NOT_FOUND'));
			return false;
		}

// Load the users plugin group.
		JPluginHelper::importPlugin('user');

// Activate the user.
		$user = JFactory::getUser($userId);

// Admin activation is on and user is verifying their email
		if (($userParams->get('useractivation') == 2) && !$user->getParam('activate', 0))
		{
			$uri = JURI::getInstance();
			jimport('joomla.user.helper');

// Compile the admin notification mail values.
			$data = $user->getProperties();
			$data['activation'] = JUtility::getHash(JUserHelper::genRandomPassword());
			$user->set('activation', $data['activation']);
			$data['siteurl']	= JUri::base();
			$base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
			$data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);
			$data['fromname'] = $config->get('fromname');
			$data['mailfrom'] = $config->get('mailfrom');
			$data['sitename'] = $config->get('sitename');
			$user->setParam('activate', 1);
			$emailSubject	= JText::sprintf(
				'COM_USERS_EMAIL_ACTIVATE_WITH_ADMIN_ACTIVATION_SUBJECT',
				$data['name'],
				$data['sitename']
			);

$emailBody = JText::sprintf(
				'COM_USERS_EMAIL_ACTIVATE_WITH_ADMIN_ACTIVATION_BODY',
				$data['sitename'],
				$data['name'],
				$data['email'],
				$data['username'],
				$data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation']
			);

// get all admin users
			$query = 'SELECT name, email, sendEmail' .
						' FROM #__users' .
						' WHERE sendEmail=1';

$db->setQuery( $query );
			$rows = $db->loadObjectList();

// Send mail to all superadministrators id
			foreach( $rows as $row )
			{
				$return = JUtility::sendMail($data['mailfrom'], $data['fromname'], $row->email, $emailSubject, $emailBody);

// Check for an error.
				if ($return !== true) {
					$this->setError(JText::_('COM_USERS_REGISTRATION_ACTIVATION_NOTIFY_SEND_MAIL_FAILED'));
					return false;
				}
			}
		}

//Admin activation is on and admin is activating the account
		else if (($userParams->get('useractivation') == 2) && $user->getParam('activate', 0))
		{
			$user->set('activation', '');
			$user->set('block', '0');

$uri = JURI::getInstance();
			jimport('joomla.user.helper');

// Compile the user activated notification mail values.
			$data = $user->getProperties();
			$user->setParam('activate', 0);
			$data['fromname'] = $config->get('fromname');
			$data['mailfrom'] = $config->get('mailfrom');
			$data['sitename'] = $config->get('sitename');
			$data['siteurl']	= JUri::base();
			$emailSubject	= JText::sprintf(
				'COM_USERS_EMAIL_ACTIVATED_BY_ADMIN_ACTIVATION_SUBJECT',
				$data['name'],
				$data['sitename']
			);

$emailBody = JText::sprintf(
				'COM_USERS_EMAIL_ACTIVATED_BY_ADMIN_ACTIVATION_BODY',
				$data['name'],
				$data['siteurl'],
				$data['username']
			);

$return = JUtility::sendMail($data['mailfrom'], $data['fromname'], $data['email'], $emailSubject, $emailBody);

// Check for an error.
			if ($return !== true) {
				$this->setError(JText::_('COM_USERS_REGISTRATION_ACTIVATION_NOTIFY_SEND_MAIL_FAILED'));
				return false;
			}
		}
		else
		{
			$user->set('activation', '');
			$user->set('block', '0');
		}

// Store the user object.
		if (!$user->save()) {
			$this->setError(JText::sprintf('COM_USERS_REGISTRATION_ACTIVATION_SAVE_FAILED', $user->getError()));
			return false;
		}

return $user;
	}

/**
	 * Method to get the registration form data.
	 *
	 * The base form data is loaded and then an event is fired
	 * for users plugins to extend the data.
	 *
	 * @return	mixed		Data object on success, false on failure.
	 * @since	1.6
	 */
	public function getData()
	{
		if ($this->data === null) {

$this->data	= new stdClass();
			$app	= JFactory::getApplication();
			$params	= JComponentHelper::getParams('com_users');

// Override the base user data with any data in the session.
			$temp = (array)$app->getUserState('com_users.registration.data', array());
			foreach ($temp as $k => $v) {
				$this->data->$k = $v;
			}

// Get the groups the user should be added to after registration.
			$this->data->groups = isset($this->data->groups) ? array_unique($this->data->groups) : array();

// Get the default new user group, Registered if not specified.
			$system	= $params->get('new_usertype', 2);

$this->data->groups[] = $system;

// Unset the passwords.
			unset($this->data->password1);
			unset($this->data->password2);

// Get the dispatcher and load the users plugins.
			$dispatcher	= JDispatcher::getInstance();
			JPluginHelper::importPlugin('user');

// Trigger the data preparation event.
			$results = $dispatcher->trigger('onContentPrepareData', array('com_users.registration', $this->data));

// Check for errors encountered while preparing the data.
			if (count($results) && in_array(false, $results, true)) {
				$this->setError($dispatcher->getError());
				$this->data = false;
			}
		}

return $this->data;
	}

/**
	 * Method to get the registration form.
	 *
	 * The base form is loaded from XML and then an event is fired
	 * for users plugins to extend the form with extra fields.
	 *
	 * @param	array	$data		An optional array of data for the form to interogate.
	 * @param	boolean	$loadData	True if the form is to load its own data (default case), false if not.
	 * @return	JForm	A JForm object on success, false on failure
	 * @since	1.6
	 */
	public function getForm($data = array(), $loadData = true)
	{
		// Get the form.
		$form = $this->loadForm('com_users.registration', 'registration', array('control' => 'jform', 'load_data' => $loadData));
		if (empty($form)) {
			return false;
		}

return $form;
	}

/**
	 * Method to get the data that should be injected in the form.
	 *
	 * @return	mixed	The data for the form.
	 * @since	1.6
	 */
	protected function loadFormData()
	{
		return $this->getData();
	}

/**
	 * Override preprocessForm to load the user plugin group instead of content.
	 *
	 * @param	object	A form object.
	 * @param	mixed	The data expected for the form.
	 * @throws	Exception if there is an error in the form event.
	 * @since	1.6
	 */
	protected function preprocessForm(JForm $form, $data, $group = 'user')
	{
		$userParams	= JComponentHelper::getParams('com_users');
		
		//Add the choice for site language at registration time
		if ($userParams->get('site_language') == 1 && $userParams->get('frontend_userparams') == 1) 
		{
			$form->loadFile('sitelang',false);
		}
		parent::preprocessForm($form, $data, $group);
	}

/**
	 * Method to auto-populate the model state.
	 *
	 * Note. Calling getState in this method will result in recursion.
	 *
	 * @since	1.6
	 */
	protected function populateState()
	{
		// Get the application object.
		$app	= JFactory::getApplication();
		$params	= $app->getParams('com_users');

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

/**
	 * Method to save the form data.
	 *
	 * @param	array		The form data.
	 * @return	mixed		The user id on success, false on failure.
	 * @since	1.6
	 */
	public function register($temp)
	{
		$config = JFactory::getConfig();
		$params = JComponentHelper::getParams('com_users');

// Initialise the table with JUser.
		$user = new JUser;
		$data = (array)$this->getData();

// Merge in the registration data.
		foreach ($temp as $k => $v) {
			$data[$k] = $v;
		}

// Prepare the data for the user object.
		$data['email']		= $data['email1'];
		$data['password']	= $data['password1'];
		$useractivation = $params->get('useractivation');

// Check if the user needs to activate their account.
		if (($useractivation == 1) || ($useractivation == 2)) {
			jimport('joomla.user.helper');
			$data['activation'] = JUtility::getHash(JUserHelper::genRandomPassword());
			$data['block'] = 1;
		}

// Bind the data.
		if (!$user->bind($data)) {
			$this->setError(JText::sprintf('COM_USERS_REGISTRATION_BIND_FAILED', $user->getError()));
			return false;
		}

// Load the users plugin group.
		JPluginHelper::importPlugin('user');

// Store the data.
		if (!$user->save()) {
			$this->setError(JText::sprintf('COM_USERS_REGISTRATION_SAVE_FAILED', $user->getError()));
			return false;
		}

// Compile the notification mail values.
		$data = $user->getProperties();
		$data['fromname']	= $config->get('fromname');
		$data['mailfrom']	= $config->get('mailfrom');
		$data['sitename']	= $config->get('sitename');
		$data['siteurl']	= JUri::base();

// Handle account activation/confirmation emails.
		if ($useractivation == 2)
		{
			// Set the link to confirm the user email.
			$uri = JURI::getInstance();
			$base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
			$data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);

$emailSubject	= JText::sprintf(
				'COM_USERS_EMAIL_ACCOUNT_DETAILS',
				$data['name'],
				$data['sitename']
			);

$emailBody = JText::sprintf(
				'COM_USERS_EMAIL_REGISTERED_WITH_ADMIN_ACTIVATION_BODY',
				$data['name'],
				$data['sitename'],
				$data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
				$data['siteurl'],
				$data['username'],
				$data['password_clear']
			);
		}
		else if ($useractivation == 1)
		{
			// Set the link to activate the user account.
			$uri = JURI::getInstance();
			$base = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port'));
			$data['activate'] = $base.JRoute::_('index.php?option=com_users&task=registration.activate&token='.$data['activation'], false);

$emailSubject	= JText::sprintf(
				'COM_USERS_EMAIL_ACCOUNT_DETAILS',
				$data['name'],
				$data['sitename']
			);

$emailBody = JText::sprintf(
				'COM_USERS_EMAIL_REGISTERED_WITH_ACTIVATION_BODY',
				$data['name'],
				$data['sitename'],
				$data['siteurl'].'index.php?option=com_users&task=registration.activate&token='.$data['activation'],
				$data['siteurl'],
				$data['username'],
				$data['password_clear']
			);
		} else {

$emailSubject	= JText::sprintf(
				'COM_USERS_EMAIL_ACCOUNT_DETAILS',
				$data['name'],
				$data['sitename']
			);

$emailBody = JText::sprintf(
				'COM_USERS_EMAIL_REGISTERED_BODY',
				$data['name'],
				$data['sitename'],
				$data['siteurl']
			);
		}

// Send the registration email.
		$return = JUtility::sendMail($data['mailfrom'], $data['fromname'], $data['email'], $emailSubject, $emailBody);

// Check for an error.
		if ($return !== true) {
			$this->setError(JText::_('COM_USERS_REGISTRATION_SEND_MAIL_FAILED'));

// Send a system message to administrators receiving system mails
			$db = JFactory::getDBO();
			$q = "SELECT id
				FROM #__users
				WHERE block = 0
				AND sendEmail = 1";
			$db->setQuery($q);
			$sendEmail = $db->loadResultArray();
			if (count($sendEmail) > 0) {
				$jdate = new JDate();
				// Build the query to add the messages
				$q = "INSERT INTO `#__messages` (`user_id_from`, `user_id_to`, `date_time`, `subject`, `message`)
					VALUES ";
				$messages = array();
				foreach ($sendEmail as $userid) {
					$messages[] = "(".$userid.", ".$userid.", '".$jdate->toMySQL()."', '".JText::_('COM_USERS_MAIL_SEND_FAILURE_SUBJECT')."', '".JText::sprintf('COM_USERS_MAIL_SEND_FAILURE_BODY', $return, $data['username'])."')";
				}
				$q .= implode(',', $messages);
				$db->setQuery($q);
				$db->query();
			}
			return false;
		}

if ($useractivation == 1)
			return "useractivate";
		else if ($useractivation == 2)
			return "adminactivate";
		else
			return $user->id;
	}
}