Cycle\ORM\Service\Implementation\RoleResolver::resolveRole()

Complexity

Conditions	7
Paths	5

Size

Total Lines	26
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function resolveRole(object|string $entity): string
    {
        if (\is_object($entity)) {
            $node = $this->heap->get($entity);
            if ($node !== null) {
                return $node->getRole();
            }

            /** @var class-string $class */
            $class = $entity::class;
            if (!$this->schema->defines($class)) {
                $parentClass = \get_parent_class($entity);

                if ($parentClass === false
                    || !$entity instanceof EntityProxyInterface
                    || !$this->schema->defines($parentClass)
                ) {
                    throw new ORMException("Unable to resolve role of `$class`.");
                }
                $class = $parentClass;
            }

            $entity = $class;
        }

        return $this->schema->resolveAlias($entity) ?? throw new ORMException("Unable to resolve role `$entity`.");
    }