function quoteComment($id, $loadForm = 0)
{
if (JCommentsSecurity::badRequest() == 1) {
JCommentsSecurity::notAuth();
}
$db =& JCommentsFactory::getDBO();
$acl =& JCommentsFactory::getACL();
$config =& JCommentsFactory::getConfig();
$response =& JCommentsFactory::getAjaxResponse();
$comment = new JCommentsDB($db);
$id = (int) $id;
if ($comment->load($id)) {
$comment_name = JComments::getCommentAuthorName($comment);
$comment_text = JCommentsText::br2nl($comment->comment);
if ($config->getInt('enable_nested_quotes') == 0) {
$bbcode =& JCommentsFactory::getBBCode();
$comment_text = $bbcode->removeQuotes($comment_text);
}
if ($config->getInt('enable_custom_bbcode')) {
$customBBCode =& JCommentsFactory::getCustomBBCode();
$comment_text = $customBBCode->filter($comment_text, true);
}
if ($acl->getUserId() == 0) {
$bbcode =& JCommentsFactory::getBBCode();
$comment_text = $bbcode->removeHidden($comment_text);
}
if ($comment_text != '') {
if ($acl->check('enable_autocensor')) {
$comment_text = JCommentsText::censor($comment_text);
}
if (intval($loadForm) == 1) {
$form = JComments::getCommentsForm($comment->object_id, $comment->object_group, true);
$response->addAssign('comments-form-link', 'innerHTML', $form);
}
$comment_text = JCommentsText::jsEscape($comment_text);
$text = "[quote name=\"" . $comment_name . "\"]" . $comment_text . "[/quote]\\n";
$response->addScript("jcomments.insertText('" . $text . "');");
} else {
$response->addAlert(JText::_('ERROR_NOTHING_TO_QUOTE'));
}
}
unset($comment);
return $response;
}
public static function prepareComment(&$comment)
{
if (isset($comment->_skip_prepare) && $comment->_skip_prepare == 1) {
return;
}
JCommentsEventHelper::trigger('onJCommentsCommentBeforePrepare', array(&$comment));
$config = JCommentsFactory::getConfig();
$acl = JCommentsFactory::getACL();
// run autocensor
if ($acl->check('enable_autocensor')) {
$comment->comment = JCommentsText::censor($comment->comment);
if ($comment->title != '') {
$comment->title = JCommentsText::censor($comment->title);
}
}
// replace deleted comment text with predefined message
if ($comment->deleted == 1) {
$comment->comment = JText::_('COMMENT_TEXT_COMMENT_HAS_BEEN_DELETED');
$comment->username = '';
$comment->name = '';
$comment->email = '';
$comment->homepage = '';
$comment->userid = 0;
$comment->isgood = 0;
$comment->ispoor = 0;
}
// replace BBCode tags
$comment->comment = JCommentsFactory::getBBCode()->replace($comment->comment);
if ($config->getInt('enable_custom_bbcode')) {
$comment->comment = JCommentsFactory::getCustomBBCode()->replace($comment->comment);
}
// fix long words problem
$word_maxlength = $config->getInt('word_maxlength');
if ($word_maxlength > 0) {
$comment->comment = JCommentsText::fixLongWords($comment->comment, $word_maxlength);
if ($comment->title != '') {
$comment->title = JCommentsText::fixLongWords($comment->title, $word_maxlength);
}
}
if ($acl->check('emailprotection')) {
$comment->comment = JComments::maskEmail($comment->id, $comment->comment);
}
// autolink urls
if ($acl->check('autolinkurls')) {
$comment->comment = preg_replace_callback(_JC_REGEXP_LINK, array('JComments', 'urlProcessor'), $comment->comment);
if ($acl->check('emailprotection') != 1) {
$comment->comment = preg_replace(_JC_REGEXP_EMAIL, '<a href="mailto:\\1@\\2">\\1@\\2</a>', $comment->comment);
}
}
// replace smilies' codes with images
if ($config->get('enable_smilies') == '1') {
$comment->comment = JCommentsFactory::getSmilies()->replace($comment->comment);
}
$comment->author = JComments::getCommentAuthorName($comment);
// Gravatar support
$comment->gravatar = md5(strtolower($comment->email));
if (empty($comment->avatar)) {
$comment->avatar = '<img src="http://www.gravatar.com/avatar/' . $comment->gravatar . '?d=' . urlencode(JCommentsFactory::getLink('noavatar')) . '" alt="' . htmlspecialchars($comment->author) . '" />';
}
JCommentsEventHelper::trigger('onJCommentsCommentAfterPrepare', array(&$comment));
}
function prepareComment(&$comment)
{
if (isset($comment->_skip_prepare) && $comment->_skip_prepare == 1) {
return;
}
$config =& JCommentsFactory::getConfig();
$bbcode =& JCommentsFactory::getBBCode();
$acl =& JCommentsFactory::getACL();
// convert to datetime if variable contains string value
if (is_string($comment->datetime)) {
$comment->datetime = strtotime($comment->datetime);
}
// run autocensor
if ($acl->check('enable_autocensor')) {
$comment->comment = JCommentsText::censor($comment->comment);
}
// replace BBCode tags
$comment->comment = $bbcode->replace($comment->comment);
if ($config->getInt('enable_custom_bbcode')) {
$customBBCode =& JCommentsFactory::getCustomBBCode();
$comment->comment = $customBBCode->replace($comment->comment);
}
// fix long words problem
$word_maxlength = $config->getInt('word_maxlength');
if ($word_maxlength > 0) {
$comment->comment = JCommentsText::fixLongWords($comment->comment, $word_maxlength);
if ($comment->title != '') {
$comment->title = JCommentsText::fixLongWords($comment->title, $word_maxlength);
}
}
if ($acl->check('emailprotection')) {
$comment->comment = JComments::maskEmail($comment->id, $comment->comment);
}
// autolink urls
if ($acl->check('autolinkurls')) {
$comment->comment = preg_replace_callback(_JC_REGEXP_LINK, array('JComments', 'urlProcessor'), $comment->comment);
if ($acl->check('emailprotection') != 1) {
$comment->comment = preg_replace(_JC_REGEXP_EMAIL, '<a href="mailto:\\1@\\2">\\1@\\2</a>', $comment->comment);
}
}
// replace smile codes with images
if ($config->get('enable_smiles') == '1') {
$smiles =& JCommentsFactory::getSmiles();
$comment->comment = $smiles->replace($comment->comment);
}
// Gravatar support
$comment->gravatar = md5(strtolower($comment->email));
if (empty($comment->avatar)) {
$comment->avatar = '<img src="http://www.gravatar.com/avatar.php?gravatar_id=' . $comment->gravatar . '&default=' . urlencode(JCommentsFactory::getLink('noavatar')) . '" alt="" />';
}
$comment->author = JComments::getCommentAuthorName($comment);
if ($config->getInt('enable_mambots') == 1) {
JCommentsPluginHelper::trigger('onAfterPrepareComment', array(&$comment));
}
}
/**
* Cleans text of all formatting and scripting code
*
* @param $text string The input string.
* @return string Returns the altered string.
*/
public static function cleanText($text)
{
$bbcode = JCommentsFactory::getBBCode();
$config = JCommentsFactory::getConfig();
$text = $bbcode->filter($text, true);
if ($config->getInt('enable_custom_bbcode')) {
$customBBCode = JCommentsFactory::getCustomBBCode();
$text = $customBBCode->filter($text, true);
}
$text = str_replace('<br />', ' ', $text);
$text = preg_replace('#(\\s){2,}#ism' . JCOMMENTS_PCRE_UTF8, '\\1', $text);
$text = preg_replace('#<script[^>]*>.*?</script>#ism' . JCOMMENTS_PCRE_UTF8, '', $text);
$text = preg_replace('#<a\\s+.*?href="([^"]+)"[^>]*>([^<]+)<\\/a>#ism' . JCOMMENTS_PCRE_UTF8, '\\2 (\\1)', $text);
$text = preg_replace('#<!--.+?-->#ism' . JCOMMENTS_PCRE_UTF8, '', $text);
$text = preg_replace('# #ism' . JCOMMENTS_PCRE_UTF8, ' ', $text);
$text = preg_replace('#&#ism' . JCOMMENTS_PCRE_UTF8, ' ', $text);
$text = preg_replace('#"#ism' . JCOMMENTS_PCRE_UTF8, ' ', $text);
$text = strip_tags($text);
$text = htmlspecialchars($text);
$text = html_entity_decode($text);
//$text = html_entity_decode($text, ENT_COMPAT, JCOMMENTS_ENCODING);
return $text;
}
/**
* Prepares data for notification
*
* @param array $data An associative array of notification data
* @param string $type Type of notification
*
* @return mixed
*/
private static function prepareData($data, $type)
{
require_once JPATH_ROOT . '/components/com_jcomments/jcomments.php';
$object = JCommentsObjectHelper::getObjectInfo($data['comment']->object_id, $data['comment']->object_group, $data['comment']->lang);
$data['notification-type'] = $type;
$data['object_title'] = $object->title;
$data['object_link'] = JCommentsFactory::getAbsLink($object->link);
$data['comment']->author = JComments::getCommentAuthorName($data['comment']);
$data['comment']->title = JCommentsText::censor($data['comment']->title);
$data['comment']->comment = JCommentsText::censor($data['comment']->comment);
$data['comment']->comment = JCommentsFactory::getBBCode()->replace($data['comment']->comment);
if (JCommentsFactory::getConfig()->getInt('enable_custom_bbcode')) {
$data['comment']->comment = JCommentsFactory::getCustomBBCode()->replace($data['comment']->comment, true);
}
$data['comment']->comment = trim(preg_replace('/(\\s){2,}/i', '\\1', $data['comment']->comment));
return $data;
}
