326 lines
8.0 KiB
PHP
326 lines
8.0 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* @package Joomla.Administrator
|
||
|
|
* @subpackage com_messages
|
||
|
|
*
|
||
|
|
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||
|
|
* @license GNU General Public License version 2 or later; see LICENSE.txt
|
||
|
|
*/
|
||
|
|
|
||
|
|
defined('_JEXEC') or die;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Private Message model.
|
||
|
|
*
|
||
|
|
* @package Joomla.Administrator
|
||
|
|
* @subpackage com_messages
|
||
|
|
* @since 1.6
|
||
|
|
*/
|
||
|
|
class MessagesModelMessage extends JModelAdmin
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* message
|
||
|
|
*/
|
||
|
|
protected $item;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Method to auto-populate the model state.
|
||
|
|
*
|
||
|
|
* Note. Calling getState in this method will result in recursion.
|
||
|
|
*
|
||
|
|
* @since 1.6
|
||
|
|
*/
|
||
|
|
protected function populateState()
|
||
|
|
{
|
||
|
|
parent::populateState();
|
||
|
|
|
||
|
|
$input = JFactory::getApplication()->input;
|
||
|
|
|
||
|
|
$user = JFactory::getUser();
|
||
|
|
$this->setState('user.id', $user->get('id'));
|
||
|
|
|
||
|
|
$messageId = (int) $input->getInt('message_id');
|
||
|
|
$this->setState('message.id', $messageId);
|
||
|
|
|
||
|
|
$replyId = (int) $input->getInt('reply_id');
|
||
|
|
$this->setState('reply.id', $replyId);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Check that recipient user is the one trying to delete and then call parent delete method
|
||
|
|
*
|
||
|
|
* @param array &$pks An array of record primary keys.
|
||
|
|
*
|
||
|
|
* @return boolean True if successful, false if an error occurs.
|
||
|
|
*
|
||
|
|
* @since 3.1
|
||
|
|
*/
|
||
|
|
public function delete(&$pks)
|
||
|
|
{
|
||
|
|
$pks = (array) $pks;
|
||
|
|
$table = $this->getTable();
|
||
|
|
$user = JFactory::getUser();
|
||
|
|
|
||
|
|
// Iterate the items to delete each one.
|
||
|
|
foreach ($pks as $i => $pk)
|
||
|
|
{
|
||
|
|
if ($table->load($pk))
|
||
|
|
{
|
||
|
|
if ($table->user_id_to !== $user->id)
|
||
|
|
{
|
||
|
|
// Prune items that you can't change.
|
||
|
|
unset($pks[$i]);
|
||
|
|
JLog::add(JText::_('JLIB_APPLICATION_ERROR_DELETE_NOT_PERMITTED'), JLog::WARNING, 'jerror');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$this->setError($table->getError());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return parent::delete($pks);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a Table object, always creating it.
|
||
|
|
*
|
||
|
|
* @param type The table type to instantiate
|
||
|
|
* @param string A prefix for the table class name. Optional.
|
||
|
|
* @param array Configuration array for model. Optional.
|
||
|
|
* @return JTable A database object
|
||
|
|
* @since 1.6
|
||
|
|
*/
|
||
|
|
public function getTable($type = 'Message', $prefix = 'MessagesTable', $config = array())
|
||
|
|
{
|
||
|
|
return JTable::getInstance($type, $prefix, $config);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Method to get a single record.
|
||
|
|
*
|
||
|
|
* @param integer The id of the primary key.
|
||
|
|
* @return mixed Object on success, false on failure.
|
||
|
|
* @since 1.6
|
||
|
|
*/
|
||
|
|
public function getItem($pk = null)
|
||
|
|
{
|
||
|
|
if (!isset($this->item))
|
||
|
|
{
|
||
|
|
if ($this->item = parent::getItem($pk))
|
||
|
|
{
|
||
|
|
// Prime required properties.
|
||
|
|
if (empty($this->item->message_id))
|
||
|
|
{
|
||
|
|
// Prepare data for a new record.
|
||
|
|
if ($replyId = $this->getState('reply.id'))
|
||
|
|
{
|
||
|
|
// If replying to a message, preload some data.
|
||
|
|
$db = $this->getDbo();
|
||
|
|
$query = $db->getQuery(true)
|
||
|
|
->select('subject, user_id_from')
|
||
|
|
->from('#__messages')
|
||
|
|
->where('message_id = '.(int) $replyId);
|
||
|
|
|
||
|
|
try
|
||
|
|
{
|
||
|
|
$message = $db->setQuery($query)->loadObject();
|
||
|
|
}
|
||
|
|
catch (RuntimeException $e)
|
||
|
|
{
|
||
|
|
$this->setError($e->getMessage());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->item->set('user_id_to', $message->user_id_from);
|
||
|
|
$re = JText::_('COM_MESSAGES_RE');
|
||
|
|
if (stripos($message->subject, $re) !== 0)
|
||
|
|
{
|
||
|
|
$this->item->set('subject', $re.$message->subject);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif ($this->item->user_id_to != JFactory::getUser()->id)
|
||
|
|
{
|
||
|
|
$this->setError(JText::_('JERROR_ALERTNOAUTHOR'));
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
// Mark message read
|
||
|
|
$db = $this->getDbo();
|
||
|
|
$query = $db->getQuery(true)
|
||
|
|
->update('#__messages')
|
||
|
|
->set('state = 1')
|
||
|
|
->where('message_id = '.$this->item->message_id);
|
||
|
|
$db->setQuery($query)->execute();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Get the user name for an existing messasge.
|
||
|
|
if ($this->item->user_id_from && $fromUser = new JUser($this->item->user_id_from))
|
||
|
|
{
|
||
|
|
$this->item->set('from_user_name', $fromUser->name);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $this->item;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Method to get the record form.
|
||
|
|
*
|
||
|
|
* @param array $data Data for the form.
|
||
|
|
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
|
||
|
|
* @return JForm A JForm object on success, false on failure
|
||
|
|
* @since 1.6
|
||
|
|
*/
|
||
|
|
public function getForm($data = array(), $loadData = true)
|
||
|
|
{
|
||
|
|
// Get the form.
|
||
|
|
$form = $this->loadForm('com_messages.message', 'message', 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()
|
||
|
|
{
|
||
|
|
// Check the session for previously entered form data.
|
||
|
|
$data = JFactory::getApplication()->getUserState('com_messages.edit.message.data', array());
|
||
|
|
|
||
|
|
if (empty($data))
|
||
|
|
{
|
||
|
|
$data = $this->getItem();
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->preprocessData('com_messages.message', $data);
|
||
|
|
|
||
|
|
return $data;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Checks that the current user matches the message recipient and calls the parent publish method
|
||
|
|
*
|
||
|
|
* @param array &$pks A list of the primary keys to change.
|
||
|
|
* @param integer $value The value of the published state.
|
||
|
|
*
|
||
|
|
* @return boolean True on success.
|
||
|
|
*
|
||
|
|
* @since 3.1
|
||
|
|
*/
|
||
|
|
public function publish(&$pks, $value = 1)
|
||
|
|
{
|
||
|
|
$user = JFactory::getUser();
|
||
|
|
$table = $this->getTable();
|
||
|
|
$pks = (array) $pks;
|
||
|
|
|
||
|
|
// Check that the recipient matches the current user
|
||
|
|
foreach ($pks as $i => $pk)
|
||
|
|
{
|
||
|
|
$table->reset();
|
||
|
|
|
||
|
|
if ($table->load($pk))
|
||
|
|
{
|
||
|
|
if ($table->user_id_to !== $user->id)
|
||
|
|
{
|
||
|
|
// Prune items that you can't change.
|
||
|
|
unset($pks[$i]);
|
||
|
|
JLog::add(JText::_('JLIB_APPLICATION_ERROR_EDITSTATE_NOT_PERMITTED'), JLog::WARNING, 'jerror');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return parent::publish($pks, $value);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Method to save the form data.
|
||
|
|
*
|
||
|
|
* @param array The form data.
|
||
|
|
*
|
||
|
|
* @return boolean True on success.
|
||
|
|
*/
|
||
|
|
public function save($data)
|
||
|
|
{
|
||
|
|
$table = $this->getTable();
|
||
|
|
|
||
|
|
// Bind the data.
|
||
|
|
if (!$table->bind($data))
|
||
|
|
{
|
||
|
|
$this->setError($table->getError());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Assign empty values.
|
||
|
|
if (empty($table->user_id_from))
|
||
|
|
{
|
||
|
|
$table->user_id_from = JFactory::getUser()->get('id');
|
||
|
|
}
|
||
|
|
if ((int) $table->date_time == 0)
|
||
|
|
{
|
||
|
|
$table->date_time = JFactory::getDate()->toSql();
|
||
|
|
}
|
||
|
|
|
||
|
|
// Check the data.
|
||
|
|
if (!$table->check())
|
||
|
|
{
|
||
|
|
$this->setError($table->getError());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Load the recipient user configuration.
|
||
|
|
$model = JModelLegacy::getInstance('Config', 'MessagesModel', array('ignore_request' => true));
|
||
|
|
$model->setState('user.id', $table->user_id_to);
|
||
|
|
$config = $model->getItem();
|
||
|
|
if (empty($config))
|
||
|
|
{
|
||
|
|
$this->setError($model->getError());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($config->get('locked', false))
|
||
|
|
{
|
||
|
|
$this->setError(JText::_('COM_MESSAGES_ERR_SEND_FAILED'));
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Store the data.
|
||
|
|
if (!$table->store())
|
||
|
|
{
|
||
|
|
$this->setError($table->getError());
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($config->get('mail_on_new', true))
|
||
|
|
{
|
||
|
|
// Load the user details (already valid from table check).
|
||
|
|
$fromUser = JUser::getInstance($table->user_id_from);
|
||
|
|
$toUser = JUser::getInstance($table->user_id_to);
|
||
|
|
$debug = JFactory::getConfig()->get('debug_lang');
|
||
|
|
$default_language = JComponentHelper::getParams('com_languages')->get('administrator');
|
||
|
|
$lang = JLanguage::getInstance($toUser->getParam('admin_language', $default_language), $debug);
|
||
|
|
$lang->load('com_messages', JPATH_ADMINISTRATOR);
|
||
|
|
|
||
|
|
$siteURL = JUri::root() . 'administrator/index.php?option=com_messages&view=message&message_id='.$table->message_id;
|
||
|
|
$sitename = JFactory::getApplication()->getCfg('sitename');
|
||
|
|
|
||
|
|
$subject = sprintf($lang->_('COM_MESSAGES_NEW_MESSAGE_ARRIVED'), $sitename);
|
||
|
|
$msg = sprintf($lang->_('COM_MESSAGES_PLEASE_LOGIN'), $siteURL);
|
||
|
|
JFactory::getMailer()->sendMail($fromUser->email, $fromUser->name, $toUser->email, $subject, $msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|