Your IP : 10.10.0.253
<?php
/**
* JComments - Joomla Comment System
*
* @version 3.0
* @package JComments
* @author Sergey M. Litvinov (smart@joomlatune.ru)
* @copyright (C) 2006-2013 by Sergey M. Litvinov (http://www.joomlatune.ru)
* @license GNU/GPL: http://www.gnu.org/copyleft/gpl.html
*/
defined('_JEXEC') or die;
class JCommentsModelComments extends JCommentsModelList
{
public function __construct($config = array())
{
if (empty($config['filter_fields'])) {
$config['filter_fields'] = array(
'id', 'jc.id',
'title', 'jc.title',
'name', 'jc.name',
'username', 'jc.username',
'published', 'jc.published',
'object_title', 'jo.title',
'object_group', 'jc.object_group',
'date', 'jc.date',
'lang', 'jc.lang',
'checked_out', 'jc.checked_out',
'checked_out_time', 'jc.checked_out_time',
);
}
parent::__construct($config);
}
public function getTable($type = 'Comment', $prefix = 'JCommentsTable', $config = array())
{
return JTable::getInstance($type, $prefix, $config);
}
protected function getListQuery()
{
// TODO: filter deleted comments
$query = $this->_db->getQuery(true);
$reportsSubQuery = ', (SELECT COUNT(*) FROM ' . $this->_db->quoteName('#__jcomments_reports') . ' AS r WHERE r.commentid = jc.id) AS reports';
$query->select('jc.*' . $reportsSubQuery);
$query->from($this->_db->quoteName('#__jcomments') . ' AS jc');
// Join over the objects
$query->select('jo.title as object_title, jo.link as object_link');
$query->join('LEFT', $this->_db->quoteName('#__jcomments_objects') . ' AS jo ON jo.object_id = jc.object_id AND jo.object_group = jc.object_group AND jo.lang = jc.lang');
// Join over the users
$query->select('u.name AS editor');
$query->join('LEFT', $this->_db->quoteName('#__users') . ' AS u ON u.id = jc.checked_out');
// Filter by published state
$state = $this->getState('filter.state');
if (is_numeric($state)) {
if ($state == 2) {
$query->where('EXISTS (SELECT * FROM ' . $this->_db->quoteName('#__jcomments_reports') . ' AS jr WHERE jr.commentid = jc.id)');
} else {
$query->where('jc.published = ' . (int)$state);
}
}
// Filter by component (object group)
$object_group = $this->getState('filter.object_group');
if ($object_group != '') {
$query->where('jc.object_group = ' . $this->_db->Quote($this->_db->escape($object_group)));
}
// Filter by language
$language = $this->getState('filter.language');
if ($language != '') {
$query->where('jc.lang = ' . $this->_db->Quote($this->_db->escape($language)));
}
// Filter by search in name or email
$search = $this->getState('filter.search');
if (!empty($search)) {
if (stripos($search, 'id:') === 0) {
$query->where('jc.id = ' . (int)substr($search, 3));
} else if (stripos($search, 'user:') === 0) {
$escaped = $this->_db->Quote('%' . $this->_db->escape(JString::substr($search, 5), true) . '%');
$query->where('(jc.email LIKE ' . $escaped . ' OR jc.name LIKE ' . $escaped . ' OR jc.username LIKE ' . $escaped . ')');
} else if (stripos($search, 'object:') === 0) {
$escaped = $this->_db->Quote('%' . $this->_db->escape(JString::substr($search, 7), true) . '%');
$query->where('jo.title LIKE ' . $escaped);
} else {
$search = $this->_db->Quote('%' . $this->_db->escape($search, true) . '%');
$query->where('(jc.comment LIKE ' . $search . ' OR jc.title LIKE ' . $search . ')');
}
}
$ordering = $this->state->get('list.ordering', 'jc.date');
$direction = $this->state->get('list.direction', 'DESC');
$query->order($this->_db->escape($ordering . ' ' . $direction));
return $query;
}
public function getFilterLanguages()
{
$query = $this->_db->getQuery(true);
$query->select('DISTINCT(lang) AS name');
$query->from('#__jcomments');
$query->order('lang ASC');
$this->_db->setQuery($query);
$rows = $this->_db->loadObjectList();
return is_array($rows) ? $rows : array();
}
public function getFilterObjectGroups()
{
$query = $this->_db->getQuery(true);
$query->select('DISTINCT(object_group) AS name');
$query->from('#__jcomments');
$query->order('object_group ASC');
$this->_db->setQuery($query);
$rows = $this->_db->loadObjectList();
return is_array($rows) ? $rows : array();
}
public function delete(&$pks)
{
$pks = (array)$pks;
$table = $this->getTable();
foreach ($pks as $i => $pk) {
if ($table->load($pk)) {
if ($this->canDelete($table)) {
$config = JCommentsFactory::getConfig();
if ($config->getInt('delete_mode') == 0) {
if (!$table->delete($pk)) {
$this->setError($table->getError());
return false;
}
} else {
$table->markAsDeleted();
}
} else {
unset($pks[$i]);
$error = $this->getError();
if ($error) {
JLog::add($error, JLog::WARNING, 'jerror');
return false;
} else {
JLog::add(JText::_('JLIB_APPLICATION_ERROR_DELETE_NOT_PERMITTED'), JLog::WARNING, 'jerror');
return false;
}
}
}
}
$this->cleanCache('com_jcomments');
return true;
}
public function publish(&$pks, $value = 1)
{
$pks = (array)$pks;
$user = JFactory::getUser();
$language = JFactory::getLanguage();
$table = $this->getTable();
$lastLanguage = '';
foreach ($pks as $i => $pk) {
if ($table->load($pk)) {
if (!$this->canEditState($table)) {
unset($pks[$i]);
JLog::add(JText::_('JLIB_APPLICATION_ERROR_EDITSTATE_NOT_PERMITTED'), JLog::WARNING, 'jerror');
return false;
}
if ($table->published != $value) {
$result = JCommentsEventHelper::trigger('onJCommentsCommentBeforePublish', array(&$table));
if (!in_array(false, $result, true)) {
if (!$table->publish(array($pk), $value, $user->get('id'))) {
$this->setError($table->getError());
return false;
}
JCommentsEventHelper::trigger('onJCommentsCommentAfterPublish', array(&$table));
if ($table->published) {
if ($lastLanguage != $table->lang) {
$lastLanguage = $table->lang;
$language->load('com_jcomments', JPATH_SITE, $table->lang);
}
JCommentsNotificationHelper::push(array('comment' => $table), 'comment-new');
}
}
}
}
}
return true;
}
protected function populateState($ordering = null, $direction = null)
{
$app = JFactory::getApplication('administrator');
$config = JCommentsFactory::getConfig();
$search = $app->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
$this->setState('filter.search', $search);
$state = $app->getUserStateFromRequest($this->context . '.filter.state', 'filter_state', '', 'string');
$this->setState('filter.state', $state);
$object_group = $app->getUserStateFromRequest($this->context . '.filter.object_group', 'filter_object_group', '');
$this->setState('filter.object_group', $object_group);
$language = $app->getUserStateFromRequest($this->context . '.filter.language', 'filter_language', '');
$this->setState('filter.language', $language);
$this->setState('config.comment_title', $config->getInt('comment_title'));
parent::populateState('jc.date', 'desc');
}
}