SessionAuthentication.php

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<?php

namespace BristolSU\Support\Testing\Authentication;

use BristolSU\ControlDB\Contracts\Repositories\Role as RoleRepository;
use BristolSU\Support\Authentication\Contracts\Authentication as AuthenticationContract;
use BristolSU\Support\User\Contracts\UserAuthentication;
use BristolSU\ControlDB\Contracts\Models\Group;
use BristolSU\ControlDB\Contracts\Models\Role;
use BristolSU\ControlDB\Contracts\Repositories\Group as GroupRepository;
use \BristolSU\ControlDB\Contracts\Models\User;
use BristolSU\ControlDB\Contracts\Repositories\User as UserRepository;
use Illuminate\Contracts\Session\Session;

class SessionAuthentication implements AuthenticationContract
{

    private $session;

    private $groupRepository;
    private $userRepository;

    private $roleRepository;


    public function __construct(Session $session, GroupRepository $groupRepository, UserRepository $userRepository, RoleRepository $roleRepository)
    {
        $this->session = $session;
        $this->groupRepository = $groupRepository;
        $this->userRepository = $userRepository;
        $this->roleRepository = $roleRepository;
    }

    public function getGroup()
    {
        if (($role = $this->getRole()) !== null) {
            return $role->group();
        }

        if ($this->session->has('group_id')) {
            return $this->groupRepository->getById(
                $this->session->get('group_id')
            );
        }

        return null;
    }

    public function getRole()
    {
        if ($this->session->has('role_id')) {
            return $this->roleRepository->getById(
                $this->session->get('role_id')
            );
        }

        return null;
    }

    public function getUser()
    {
        if ($this->session->has('user_id')) {
            return $this->userRepository->getById(
                $this->session->get('user_id')
            );
        }

        return null;
    }

    public function setGroup(Group $group)
    {
        $this->session->put('group_id', $group->id());
    }

    public function setRole(Role $role)
    {
        $this->session->put('role_id', $role->id());
    }

    public function setUser(User $user)
    {
        $this->session->put('user_id', $user->id());
    }

    public function reset(): void
    {
        $this->session->forget([
            'user_id', 'group_id', 'role_id'
        ]);
    }
}