public async Task <bool> Handle(UnFollowCommand request, CancellationToken cancellationToken)
{
var ur = await _userRelationRepository.GetUserRelationAsync(request.FollowerId, request.FollowedUserId);
if (ur != null)
{
_userRelationRepository.Remove(ur);
return(await _userRelationRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}
return(true);
}
public async Task <bool> Handle(FollowCommand request, CancellationToken cancellationToken)
{
var ur = await _userRelationRepository.GetUserRelationAsync(request.FollowerId, request.FollowedUserId);
if (ur == null)
{
ur = new UserRelation(request.FollowerId, request.FollowedUserId);
_userRelationRepository.Add(ur);
var result = await _userRelationRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken);
}
return(true);
}
