public async Task <IActionResult> LikeUser(int id, int receiverId)
{
if (id != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
//Checking if the user already liked recipient user
var like = await _repo.GetLike(id, receiverId);
var reverseLike = await _repo.GetLike(receiverId, id);
if (like != null)
{
return(BadRequest("User already liked"));
}
if (await _repo.GetUser(receiverId) == null)
{
return(NotFound());
}
//first like
if (like == null && reverseLike == null)
{
like = new Like
{
LikeeId = receiverId,
LikerId = id
};
_repo.Add <Like>(like);
}
//Match like
if (reverseLike != null)
{
reverseLike.Match = true;
}
if (await _repo.SaveAll())
{
if (reverseLike != null)
{
return(Ok(_mapper.Map <LikeToReturnDto>(reverseLike)));
}
// client side check if userId == response.data.likerId then first like else match like
return(Ok(_mapper.Map <LikeToReturnDto>(like)));
}
return(BadRequest("Failed to like user"));
}
public async Task <IActionResult> CreateMessage(int userId, MessageForCreationDto messageForCreationDto)
{
var sender = await _repo.GetUser(userId);
if (sender.Id != int.Parse(User.FindFirst(ClaimTypes.NameIdentifier).Value))
{
return(Unauthorized());
}
messageForCreationDto.SenderId = userId;
var receiver = await _repo.GetUser(messageForCreationDto.ReceiverId);
if (receiver == null)
{
return(BadRequest("User not found"));
}
var message = _mapper.Map <Message>(messageForCreationDto);
var like = await _repo.GetLike(userId, receiver.Id);
var reverseLike = await _repo.GetLike(receiver.Id, userId);
if (like == null && reverseLike == null)
{
return(BadRequest("Cannot message without a match"));
}
if (like != null)
{
if (like.Match == false)
{
return(BadRequest("Cannot message without a match"));
}
}
if (reverseLike != null)
{
if (reverseLike.Match == false)
{
return(BadRequest("Cannot message without a match"));
}
}
_repo.Add(message);
if (await _repo.SaveAll())
{
var messageToReturn = _mapper.Map <MessageForCreationDto>(message);
return(CreatedAtRoute(nameof(GetMessage), new { userId = userId, id = message.Id }, messageToReturn));
}
throw new Exception("Creating the message failed on save");
}