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<?php
if (!empty($regid) && $current_path == '/registration/add') {
      $response = new RedirectResponse(Url::fromRoute('entity.registration.edit_form', ['registration' => $regid])->toString());
      $response->send();
    }
    

<?php
$q = $db->select('_pricelist', 'pr');
		$q->fields('pr');
		//$q->condition('cs.combination', $programme);
		$r = $q->execute();

		$type = '';
		foreach ($r as $k=>$v) {
			if ($type != $v->type) {
				$items[$v->type] = $v->type;
			}
			else {
				$items[$v->type] = $db->query("select (id-1),`name` from `_pricelist` where type = '$v->type' order by `name`")->fetchAllKeyed();
			}
			$type = $v->type;
		}