function showDelTool($rights)
{
global $lll;
$s = parent::showDelTool($rights);
if ($this->exportFormat && class_exists("rss")) {
if ($s) {
$s .= " | ";
}
$ctrl =& new AppController("export/create/{$this->id}");
$s .= $ctrl->generAnchor($lll["export"]);
}
return $s;
}
/**
* Filter the items_browse_sql to return only items that have a non-empty
* value for the DC:Date field, when using the neatlinetime-json context.
* Uses the ItemSearch model (models/ItemSearch.php) to add the check for
* a non-empty DC:Date.
*
* @param Omeka_Db_Select $select
*/
public function hookItemBrowseSql()
{
$context = Zend_Controller_Action_HelperBroker::getStaticHelper('ContextSwitch')->getCurrentContext();
if ($context == 'neatlinetime-json') {
$search = new ItemSearch($select);
$newParams[0]['element_id'] = neatlinetime_get_option('item_date');
$newParams[0]['type'] = 'is not empty';
$search->advanced($newParams);
}
}
function delete($includingRelatedCommonFields = TRUE)
{
if (load($this)) {
return;
}
// ha mar nem letezik
parent::delete();
if ($this->isCommon && $includingRelatedCommonFields) {
// ha egy common fieldet torlunk, az osszes azonos nevut torolni kell:
executeQuery("DELETE FROM @customfield WHERE columnIndex=#ci# AND cid!=#cid# AND isCommon=1", $this->columnIndex, $this->cid);
CacheManager::resetAllCache();
}
ItemSearch::deleteColumn($this);
getDbCount($count, "SELECT COUNT(*) FROM @search WHERE uid=0");
if ($count) {
Roll::setInfoText("checkCustomLists");
$this->nextAction =& new AppController("customlist/list");
}
}
