[ 'extra' => 'json' ], ]; } public function user() { return $this->hasOne(PluginUser::class, 'id', 'uid'); } public function channels() { return $this->hasOne(PluginChannelsUser::class, 'id', 'channels_uid'); } public function content() { return $this->hasOne(PluginNotificationMessageContent::class, 'message_id', 'id'); } }