77      * @param int|null $access_level
81     public function canShowName(int|null $access_level = null): bool  argument
83         $access_level ??= Auth::accessLevel($this->tree);
85 …) $this->tree->getPreference('SHOW_LIVING_NAMES') >= $access_level || $this->canShow($access_level…
91      * @param int $access_level
95     protected function canShowByType(int $access_level): bool  argument
98 …    if ((int) $this->tree->getPreference('SHOW_DEAD_PEOPLE') >= $access_level && $this->isDead()) {
135         return Auth::PRIV_USER >= $access_level;
662      * @param int|null $access_level
666     public function spouseFamilies(int|null $access_level = null): Collection  argument
668         $access_level ??= Auth::accessLevel($this->tree);
671             $access_level = Auth::PRIV_HIDE;
675         foreach ($this->facts(['FAMS'], false, $access_level) as $fact) {
677             if ($family instanceof Family && $family->canShow($access_level)) {
728      * @param int|null $access_level
732     public function childFamilies(int|null $access_level = null): Collection  argument
734         $access_level ??= Auth::accessLevel($this->tree);
737             $access_level = Auth::PRIV_HIDE;
742         foreach ($this->facts(['FAMC'], false, $access_level) as $fact) {
744             if ($family instanceof Family && $family->canShow($access_level)) {
1062         $access_level = $this->canShowName() ? Auth::PRIV_HIDE : Auth::accessLevel($this->tree);
1067             $this->facts(['NAME'], false, $access_level)