FOS\UserBundle\Entity\UserManager::getCriteria PHP Method

getCriteria() protected method

Gets the criteria used to find conflictual entities
protected getCriteria ( FOS\UserBundle\Model\UserInterface $value, array $fields ) : array
$value FOS\UserBundle\Model\UserInterface
$fields array
return array
    protected function getCriteria($value, array $fields)
    {
        $classMetadata = $this->em->getClassMetadata($this->class);
        $criteria = array();
        foreach ($fields as $field) {
            if (!$classMetadata->hasField($field)) {
                throw new \InvalidArgumentException(sprintf('The "%s" class metadata does not have any "%s" field or association mapping.', $this->class, $field));
            }
            $criteria[$field] = $classMetadata->getFieldValue($value, $field);
        }
        return $criteria;
    }