attributes['list_id'])->first(); if ($rule == null) { DetectLog::where('id', '=', $this->attributes['id'])->delete(); return null; } else { return $rule; } } public function User() { $user = User::where("id", $this->attributes['user_id'])->first(); if ($user == null) { DetectLog::where('id', '=', $this->attributes['id'])->delete(); return null; } else { return $user; } } public function Node() { $node = Node::where("id", $this->attributes['node_id'])->first(); if ($node == null) { DetectLog::where('id', '=', $this->attributes['id'])->delete(); return null; } else { return $node; } } }