54      * @param UserInterface|null $user
58     public static function isAdmin(UserInterface|null $user = null): bool  argument
60         $user ??= self::user();
62         return $user->getPreference(UserInterface::PREF_IS_ADMINISTRATOR) === '1';
69      * @param UserInterface|null $user
73     public static function isManager(Tree $tree, UserInterface|null $user = null): bool  argument
75         $user ??= self::user();
77 …return self::isAdmin($user) || $tree->getUserPreference($user, UserInterface::PREF_TREE_ROLE) === …
84      * @param UserInterface|null $user
88     public static function isModerator(Tree $tree, UserInterface|null $user = null): bool  argument
90         $user ??= self::user();
93             self::isManager($tree, $user) ||
94 …  $tree->getUserPreference($user, UserInterface::PREF_TREE_ROLE) === UserInterface::ROLE_MODERATOR;
101      * @param UserInterface|null $user
105     public static function isEditor(Tree $tree, UserInterface|null $user = null): bool  argument
107         $user ??= self::user();
110             self::isModerator($tree, $user) ||
111 …     $tree->getUserPreference($user, UserInterface::PREF_TREE_ROLE) === UserInterface::ROLE_EDITOR;
118      * @param UserInterface|null $user
122     public static function isMember(Tree $tree, UserInterface|null $user = null): bool  argument
124         $user ??= self::user();
127             self::isEditor($tree, $user) ||
128 …     $tree->getUserPreference($user, UserInterface::PREF_TREE_ROLE) === UserInterface::ROLE_MEMBER;
135      * @param UserInterface|null $user
139     public static function accessLevel(Tree $tree, UserInterface|null $user = null): int  argument
141         $user ??= self::user();
143         if (self::isManager($tree, $user)) {
147         if (self::isMember($tree, $user)) {
169     public static function user(): UserInterface  function in Fisharebest\\Webtrees\\Auth
179      * @param UserInterface $user
183     public static function login(UserInterface $user): void  argument
186         Session::put('wt_user', $user->id());
205      * @param UserInterface   $user
209 …kComponentAccess(ModuleInterface $module, string $interface, Tree $tree, UserInterface $user): void  argument
211         if ($module->accessLevel($tree, $interface) < self::accessLevel($tree, $user)) {
571      * @param UserInterface $user
575     public static function canUploadMedia(Tree $tree, UserInterface $user): bool  argument
578             self::isEditor($tree, $user) &&
579             self::accessLevel($tree, $user) <= (int) $tree->getPreference('MEDIA_UPLOAD');