public async Task EditBuddyRequestAsync(ClaimsPrincipal user, int requestingGeneralUserId, bool acceptBuddyRequest)
{
BuddyRequestState state = acceptBuddyRequest ? BuddyRequestState.Matched : BuddyRequestState.Rejected;
IGeneralUser generalUser = await _generalUsersService.FindByIdentityAsync(user);
await _buddiesRepository.EditBuddyRequestAsync(generalUser.Id, requestingGeneralUserId, state);
}
public async Task <IEnumerable <IGeneralUser> > GetBuddyRequestedUsersByStateAsync(int userId, BuddyRequestState state = default)
{
IQueryable <BuddyRequest> buddies = _databaseContext.BuddyRequests
.Where(buddy =>
buddy.ReceivingGeneralUserId == userId || buddy.RequestingGeneralUserId == userId
);
if (state != default)
{
buddies.Where(buddy => buddy.RequestState == state);
}
IEnumerable <IGeneralUser> otherGeneralUsers = buddies
.Select(x => (userId == x.RequestingGeneralUserId) ? x.ReceivingGeneralUser : x.RequestingGeneralUser)
.Select(g => _mapper.Map <IGeneralUser>(g))
.ToList();
return(await Task.FromResult(otherGeneralUsers));
}
public async Task EditBuddyRequestAsync(int receivingGeneralUserId, int requestingGeneralUserId, BuddyRequestState state)
{
BuddyRequest buddyRequest = _databaseContext.BuddyRequests
.Where(buddy =>
buddy.ReceivingGeneralUserId == receivingGeneralUserId &&
buddy.RequestingGeneralUserId == requestingGeneralUserId)
.FirstOrDefault() ?? throw new ArgumentException($"No buddy request from user {requestingGeneralUserId}.");
buddyRequest.RequestState = state;
await _databaseContext.SaveChangesAsync();
}