Civi/Api4/Event/Subscriber/IsCurrentSubscriber.php

   1 <?php
   2
   3 namespace Civi\Api4\Event\Subscriber;
   4
   5 use Civi\API\Event\PrepareEvent;
   6 use Civi\Api4\Utils\ReflectionUtils;
   7
   8 /**
   9  * Process $current api param for Get actions
  10  *
  11  * @see \Civi\Api4\Generic\Traits\IsCurrentTrait
  12  */
  13 class IsCurrentSubscriber extends Generic\AbstractPrepareSubscriber {
  14
  15   public function onApiPrepare(PrepareEvent $event) {
  16     /** @var \Civi\Api4\Generic\AbstractQueryAction $action */
  17     $action = $event->getApiRequest();
  18     if ($action['version'] == 4 && method_exists($action, 'getCurrent')
  19       && in_array('Civi\Api4\Generic\Traits\IsCurrentTrait', ReflectionUtils::getTraits($action))
  20     ) {
  21       $fields = $action->entityFields();
  22       if ($action->getCurrent()) {
  23         if (isset($fields['is_active'])) {
  24           $action->addWhere('is_active', '=', '1');
  25         }
  26         $action->addClause('OR', ['start_date', 'IS NULL'], ['start_date', '<=', 'now']);
  27         $action->addClause('OR', ['end_date', 'IS NULL'], ['end_date', '>=', 'now']);
  28       }
  29       elseif ($action->getCurrent() === FALSE) {
  30         $conditions = [['end_date', '<', 'now'], ['start_date', '>', 'now']];
  31         if (isset($fields['is_active'])) {
  32           $conditions[] = ['is_active', '=', '0'];
  33         }
  34         $action->addClause('OR', $conditions);
  35       }
  36     }
  37   }
  38
  39 }