public PartsService(UnitDataDbContext db) { this._db = db; }
public ActivityService(UnitDataDbContext context) { _context = context; }
public ComputerService(UnitDataDbContext context) { _context = context; }
public AnnouncementService(UnitDataDbContext context) { _context = context; }
public MemberService(UnitDataDbContext context) { _context = context; }