is_super_admin ? true : null; } public function viewAny(User $user): bool { return $user->canAccessCustomer(); } public function view(User $user, Contact $contact): bool { if ($user->canAccessAdmin()) { return true; } return $this->sharesCompanyWith($user, $contact); } public function create(User $user): bool { return $user->canAccessCustomer(); } public function update(User $user, Contact $contact): bool { if ($user->canAccessAdmin()) { return true; } return $this->sharesCompanyWith($user, $contact); } public function delete(User $user, Contact $contact): bool { return $user->canAccessAdmin(); } public function restore(User $user, Contact $contact): bool { return $user->canAccessAdmin(); } public function forceDelete(User $user, Contact $contact): bool { return $user->is_super_admin === true; } private function sharesCompanyWith(User $user, Contact $contact): bool { if (blank($contact->company_id)) { return false; } return $user->companies()->whereKey($contact->company_id)->exists(); } }