- return self::has(Mode::LOCALCONFIGPRESENT) &&
- self::has(Mode::DBAVAILABLE) &&
- self::has(Mode::DBCONFIGAVAILABLE) &&
- self::has(Mode::MAINTENANCEDISABLED);
+ return $this->has(Mode::LOCALCONFIGPRESENT) &&
+ $this->has(Mode::DBAVAILABLE) &&
+ $this->has(Mode::DBCONFIGAVAILABLE) &&
+ $this->has(Mode::MAINTENANCEDISABLED);