SpomkyLabs\RoleHierarchyBundle\Security\RoleHierarchy::buildRolesTree()

Complexity

Conditions	6
Paths	6

Size

Total Lines	21
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    protected function buildRolesTree(RoleManagerInterface $role_manager)
    {
        $hierarchy = [];
        $roles = $role_manager->getRoles();
        foreach ($roles as $role) {
            if ($role instanceof RoleInterface) {
                if ($role->getParent()) {
                    if (!isset($hierarchy[$role->getParent()->getName()])) {
                        $hierarchy[$role->getParent()->getName()] = [];
                    }
                    $hierarchy[$role->getParent()->getName()][] = $role->getName();
                } else {
                    if (!isset($hierarchy[$role->getName()])) {
                        $hierarchy[$role->getName()] = [];
                    }
                }
            }
        }

        return $hierarchy;
    }
}