function populate()
{
$collection = new WHActionCollection();
$collection->setParams();
$sh = new SearchHandler($collection);
$sh->addConstraint(new Constraint('type', '=', 'M'));
$this->setSearchLimit($sh);
$sh->setOrderBy('position');
$collection->load($sh);
$this->contents = $collection;
}
public function actionsMenu()
{
$this->view->set('clickaction', 'new');
$this->view->set('clickcontroller', 'STTransactions');
$this->view->set('linkfield', 'whaction_id');
$this->view->set('linkvaluefield', 'id');
$collection = new WHActionCollection($this->_templateobject);
$sh = new SearchHandler($collection, false);
$sh->extract();
$sh->addConstraint(new Constraint('type', '=', 'M'));
$sh->extractOrdering();
$sh->extractPaging();
$collection->load($sh);
$this->view->set('whactions', $collection);
$this->view->set('num_pages', $collection->num_pages);
$this->view->set('cur_page', $collection->cur_page);
}