function editComment()
{
$now = Komento::getDate()->toMySQL();
$profile = Komento::getProfile();
$config = Komento::getConfig();
$id = JRequest::getVar( 'id' );
$edittedComment = JRequest::getVar( 'edittedComment', '', 'post', '', JREQUEST_ALLOWRAW );
// use table instead of commentclass to avoid sending mail
$commentObj = Komento::getTable( 'comments' );
$commentObj->load( $id );
$ajax = Komento::getAjax();
$acl = Komento::getHelper( 'Acl' );
if( $acl->allow( 'edit', $commentObj ) )
{
// Length check
if( trim( $edittedComment ) == '' )
{
$ajax->fail( JText::_( 'COM_KOMENTO_FORM_NOTIFICATION_COMMENT_REQUIRED' ) );
$ajax->send();
}
if( $config->get( 'antispam_min_length_enable' ) && JString::strlen( $edittedComment ) < $config->get( 'antispam_min_length' ) )
{
$ajax->fail( '<p>' . JText::_( 'COM_KOMENTO_FORM_NOTIFICATION_COMMENT_TOO_SHORT' ) . '. ' . JText::sprintf( 'COM_KOMENTO_FORM_CHARACTER_MIN', $config->get( 'antispam_min_length' ) ) . '.</p>' );
$ajax->send();
}
if( $config->get( 'antispam_max_length_enable' ) && JString::strlen( $edittedComment ) > $config->get( 'antispam_max_length' ) )
{
$ajax->fail( '<p>' . JText::_( 'COM_KOMENTO_FORM_NOTIFICATION_COMMENT_TOO_LONG' ) . '. ' . JText::sprintf( 'COM_KOMENTO_FORM_CHARACTER_MAX', $config->get( 'antispam_max_length' ) ) . '.</p>' );
$ajax->send();
}
$commentObj->comment = $edittedComment;
$commentObj->modified_by = $profile->id;
$commentObj->modified = $now;
$result = 1;
if( !$commentObj->store() )
{
$result = 0;
}
$comment = KomentoCommentHelper::parseComment( $commentObj->comment );
if( $result )
{
// success(parsed comment, modified date/time, by )
$ajax->success( $comment, $commentObj->modified, $profile->name );
}
else
{
$errors = JText::_( 'COM_KOMENTO_ERROR' );
if( $commentObj->getErrors() )
{
$errors = implode( '\n', $commentObj->getErrors() );
}
$ajax->fail( $errors );
}
}
else
{
$ajax->fail( JText::_( 'COM_KOMENTO_ACL_NO_PERMISSION' ) );
}
$ajax->send();
}
