/**
* Reassigns the keys of a 2-dimensional array from one of its second level field value
* @param array $array the array to parse
* @param int|string $key the key to map
* @throws BusinessException
* @return array
* @author Yohann Marillet
*/
public static function reassignKeyFromObjects($array, $key)
{
self::validateForeachable($array);
$return = array();
if (count($array) == 0) {
return $return;
}
$firstEntry = reset($array);
$getter = Strings::toGetter($key);
$reflectionClass = new \ReflectionClass($firstEntry);
if (empty($key) || !$reflectionClass->hasMethod($getter)) {
throw new BusinessException('Property "' . strval($key) . '" does not exist in the second dimension of this array');
}
foreach ($array as $e) {
$return[$e->{$getter}()] = $e;
}
return $return;
}
/**
* Soft deletes a record (implementing IsSoftDeletable)
* @param $list
* @return array ID list of actual soft deleted records
* @author Yohann Marillet
*/
public function softDelete($list)
{
if (!is_array($list) && !$list instanceof \Traversable) {
$list = [$list];
}
$className = $this->getClassName();
$idName = $this->getClassMetadata()->getIdentifier();
//does not work for compound PKs
$idName = reset($idName);
$getter = Strings::toGetter($idName);
$notDeleted = [];
$resolveAlreadyDeleted = false;
if (reset($list) instanceof $className) {
$entities = $list;
} else {
$entities = $this->findByIdentifiersArray($list);
$resolveAlreadyDeleted = true;
}
$return = [];
foreach ($entities as $entity) {
$id = $entity->{$getter}();
if ($resolveAlreadyDeleted) {
$notDeleted[] = $id;
}
/** @var IsSoftDeletable $entity */
if ($entity->isSoftDeletable()) {
$return[] = $id;
$entity->setIsDeleted(true);
$this->getEntityManager()->persist($entity);
}
}
if (!empty($return)) {
$this->getEntityManager()->flush();
}
if ($resolveAlreadyDeleted) {
$diff = array_diff($list, $notDeleted);
$return = $return + $diff;
}
return $return;
}
