Ejemplo n.º 1
0
 public function __construct($type)
 {
     parent::__construct($type);
     $entityName = substr($type, 1);
     $this->repository = EntityRepository::init($entityName);
     $this->entityKeys = $this->repository;
 }
Ejemplo n.º 2
0
 /**
  * Set Entity links
  * @param Bond\Entity\Base $entity
  * @param string $link String descriptor of link. Eg, ItemLinkFile
  * @param Bond\Entity\Container $new
  *
  * @return int The number of objects affected by this change.
  */
 public static function set_links(Base $entity, $link, Container $new = null)
 {
     $repository = $entity->r();
     if (!$repository->hasLink($link, $detail)) {
         throw new EntityLinkException("Bad link `{$link}`");
     }
     if (is_null($new)) {
         $new = new Container();
     }
     // check container is of the correct type
     $class = $new->classGet();
     $classUnqualified = get_unqualified_class($class);
     if ($class and !in_array($classUnqualified, $detail->foreignEntities)) {
         $foreignEntities = implode(', ', $detail->foreignEntities);
         throw new EntityLinkException("Passed container is of type `{$classUnqualified}` and we need one of type(s) {$foreignEntities}");
     }
     // Build array key'd, $existing, like so
     // array(
     //     spl_obj_hash( 'link' ) => spl_obj_hash( 'entity' )
     // )
     $existingLinks = $repository->linksGet($entity, $link, $classUnqualified, null, false);
     $existing = array();
     foreach ($existingLinks as $splHashLink => $link) {
         $existing[$splHashLink] = spl_object_hash($link[$detail->refForeign[0]]);
     }
     $newKeys = array_keys($new->collection);
     $newKeys = array();
     $ordering = array();
     $n = 0;
     foreach ($new as $splHashEntity => $_) {
         $newKeys[] = $splHashEntity;
         $ordering[$splHashEntity] = $n++;
     }
     // operations
     $toRemove = array_diff($existing, $newKeys);
     $toAdd = array_diff($newKeys, $existing);
     $unchanged = array_intersect($existing, $newKeys);
     //
     $numModified = 0;
     // remove
     while (list($splHashLink, ) = each($toRemove)) {
         $existingLinks[$splHashLink][$detail->refSource[1]] = null;
         $existingLinks[$splHashLink][$detail->refForeign[0]] = null;
         $numModified++;
     }
     // add
     $linkRepo = Repository::init($link);
     foreach ($toAdd as $key) {
         $link = $linkRepo->make();
         $link[$detail->refSource[1]] = $entity;
         $link[$detail->refForeign[0]] = $new[$key];
         if (isset($detail->sortColumn)) {
             $link[$detail->sortColumn] = $ordering[$key];
         }
         $numModified++;
     }
     if (isset($detail->sortColumn)) {
         foreach ($unchanged as $linkKey => $entityKey) {
             $numModified += $existingLinks[$linkKey]->set($detail->sortColumn, $ordering[$entityKey]) ? 1 : 0;
         }
     }
     return $numModified;
 }
Ejemplo n.º 3
0
 /**
  * Access to $instancesMaxAllowed
  * @return int
  *
  */
 public function __get($key)
 {
     switch ($key) {
         case 'instancesMaxAllowed':
             return $this->{$key};
     }
     return parent::__get($key);
 }