public async Task <List <Profile> > Handle(Query request, CancellationToken cancellationToken)
{
var queryable = _context.Followings.AsQueryable();
var userFollowings = new List <UserFollowing>();
var profiles = new List <Profile>();
switch (request.Predicate)
{
case "followers":
{
userFollowings = await queryable
.Where(x => x.Target.UserName == request.Username).ToListAsync();
foreach (var follower in userFollowings)
{
profiles.Add(await _profileReader.ReadProfie(follower.Observer.UserName));
}
break;
}
case "following":
{
userFollowings = await queryable
.Where(x => x.Observer.UserName == request.Username).ToListAsync();
foreach (var follower in userFollowings)
{
profiles.Add(await _profileReader.ReadProfie(follower.Target.UserName));
}
break;
}
}
return(profiles);
}
public async Task <Profile> Handle(Query request, CancellationToken cancellationToken)
{
return(await _profileReader.ReadProfie(request.Username));
}