public FriendshipDTO AddFriendship(FriendshipDTO friendshipDTO) { using (var uow = new UnitOfWork()) { var friendshipRepository = uow.GetRepository <Friendship>(); var acountRepository = uow.GetRepository <Account>(); var existFriendship = friendshipRepository.GetAll().FirstOrDefault(f => ( (f.UserOneId == friendshipDTO.UserOne.Id && f.UserTwoId == friendshipDTO.UserTwo.Id))); if (existFriendship != null) { return(null); } else { Account acountOne = acountRepository.GetById(friendshipDTO.UserOne.Id); Account acountTwo = acountRepository.GetById(friendshipDTO.UserTwo.Id); FriendshipMapper fm = new FriendshipMapper(); friendshipDTO.Since = DateTime.Now; friendshipDTO.UserOne.FullName = acountOne.FirstName + " " + acountOne.LastName; friendshipDTO.UserTwo.FullName = acountTwo.FirstName + " " + acountTwo.LastName; Friendship friendship = fm.MapFromDTO(friendshipDTO); friendship.UserOne = acountOne; friendship.UserTwo = acountTwo; Friendship add = friendshipRepository.Add(friendship); return(fm.MapToDTO(add)); } } }
public FriendshipDTO AddFriend(int userId, int friendId) { using (var uow = new UnitOfWork()) { var friendshipRepository = uow.GetRepository <Friendship>(); var acountRepository = uow.GetRepository <Account>(); Friendship existFriendship = friendshipRepository.GetAll().FirstOrDefault(f => ( (f.UserOneId == userId & f.UserTwoId == friendId) | (f.UserOneId == friendId & f.UserTwoId == userId))); if (existFriendship != null) { return(null); } else { Account acountOne = acountRepository.GetById(userId); Account acountTwo = acountRepository.GetById(friendId); FriendshipMapper fm = new FriendshipMapper(); Friendship friendship = new Friendship(); friendship.UserOne = acountOne; friendship.UserTwo = acountTwo; friendship.Since = DateTime.Now; Friendship add = friendshipRepository.Add(friendship); return(fm.MapToDTO(add)); } } }
public FriendshipDTO DeleteFriend(int userId, int friendId) { using (var uow = new UnitOfWork()) { var friendshipRepository = uow.GetRepository <Friendship>(); Friendship existFriendship = friendshipRepository.GetAll().FirstOrDefault(f => ( (f.UserOneId == userId & f.UserTwoId == friendId) | (f.UserOneId == friendId & f.UserTwoId == userId))); if (existFriendship == null) { return(null); } else { FriendshipMapper fm = new FriendshipMapper(); FriendshipDTO fmDTO = fm.MapToDTO(existFriendship); friendshipRepository.Delete(existFriendship.Id); uow.SaveChanges(); return(fmDTO); } } }
public IEnumerable <FriendshipDTO> GetAllFriendships(int userId) { using (var uow = new UnitOfWork()) { var friendshipRepository = uow.GetRepository <Friendship>(); List <Friendship> friends = friendshipRepository.GetAll().Where(f => f.UserOneId == userId | f.UserTwoId == userId).ToList();; List <FriendshipDTO> friendsDTO = new List <FriendshipDTO>(); FriendshipMapper fm = new FriendshipMapper(); foreach (Friendship f in friends) { friendsDTO.Add(fm.MapToDTO(f)); } return(friendsDTO); } }
public FriendshipDTO RemoveFriendship(int friendshipID) { using (var uow = new UnitOfWork()) { var friendshipRepository = uow.GetRepository <Friendship>(); Friendship fr = friendshipRepository.GetById(friendshipID); if (fr == null) { return(null); } else { FriendshipMapper fm = new FriendshipMapper(); FriendshipDTO fmDTO = fm.MapToDTO(fr); friendshipRepository.Delete(friendshipID); uow.SaveChanges(); return(fmDTO); } } }