function execute()
{
$map = new ComponentMap_Article();
if (!$map->isAllowed('publish')) {
return false;
}
return parent::execute();
}
/**
* Adds filtering conditions to query string
*
* @param array $aWhere filter conditions
* @param string $sSql query string
*
* @return string
*/
protected function _prepareWhereQuery($aWhere, $sSql)
{
$sSql = parent::_prepareWhereQuery($aWhere, $sSql);
$sArtTable = getViewName('oxarticles', $this->_iEditLang);
$sArtTitleField = "{$sArtTable}.oxtitle";
// if searching in article title field, updating sql for this case
if ($this->_aWhere[$sArtTitleField]) {
$sSqlForTitle = " (CONCAT( {$sArtTable}.oxtitle, if(isnull(oxparentarticles.oxtitle), '', oxparentarticles.oxtitle), {$sArtTable}.oxvarselect)) ";
$sSql = getStr()->preg_replace("/{$sArtTable}\\.oxtitle\\s+like/", "{$sSqlForTitle} like", $sSql);
}
return $sSql;
}
