public IDtoOutObjects AddFriend(DtoInAddFriend dtoInFriend)
{
DtoOutError error = new DtoOutError();
if (TokenTools.Authentication(dtoInFriend.Token, dtoInFriend.DeviceName))
{
User userApplicant = TokenTools.getUserFromToken(dtoInFriend.Token);
User userReciever = _usersRepository.FindBy(x => x.Email == dtoInFriend.EmailReciever && x.IsDeleted == false).FirstOrDefault();
if (userReciever == null)
{
UserWithThisEmailDoesntExistException ex = new UserWithThisEmailDoesntExistException();
error.Exception = ex;
return(error);
}
if (FriendTools.areAlreadyFriends(userApplicant.Id, userReciever.Id))
{
YouAreAlreadyFriendsExceptions ex = new YouAreAlreadyFriendsExceptions();
error.Exception = ex;
return(error);
}
Friend friend = new Friend();
friend.ObjectApplicant = userApplicant;
friend.ObjectReciever = userReciever;
_friendsRepository.Add(friend);
_friendsRepository.Save();
var config = new MapperConfiguration(cfg => { cfg.CreateMap <Friend, DtoOutFriend>(); });
IMapper mapper = config.CreateMapper();
DtoOutFriend dtoOutFriend = new DtoOutFriend();
mapper.Map(friend, dtoOutFriend);
return(dtoOutFriend);
}
else
{
NotAuthenticatedException ex = new NotAuthenticatedException();
error.Exception = ex;
return(error);
}
}