public IEnumerable <StarWarsCharacter> GetFriends(StarWarsCharacter character)
{
if (character == null)
{
return(null);
}
var friends = new List <StarWarsCharacter>();
var lookup = character.Friends;
if (lookup != null)
{
_humans.Where(h => lookup.Contains(h.Id)).Apply(friends.Add);
_droids.Where(d => lookup.Contains(d.Id)).Apply(friends.Add);
}
return(friends);
}
public IEnumerable <StarWarsCharacter> GetFriends(StarWarsCharacter character)
{
if (character == null)
{
return(null);
}
var friends = new List <StarWarsCharacter>();
var lookup = character.Friends;
if (lookup != null)
{
foreach (var c in _characters.Where(h => lookup.Contains(h.Id)))
{
friends.Add(c);
}
}
return(friends);
}
public async Task <IEnumerable <StarWarsCharacter> > GetFriends(StarWarsCharacter character)
{
if (character == null)
{
return(null);
}
var friends = new List <StarWarsCharacter>();
var lookup = character.Friends;
if (lookup != null)
{
friends.AddRange(await Task.FromResult(_humanDao.RetrieveAll().Where(h => lookup.Contains(h.Id))));
friends.AddRange(await Task.FromResult(_droidDao.RetrieveAll().Where(d => lookup.Contains(d.Id))));
// friends.AddRange(await Task.FromResult(_humanDao.RetrieveAll().Where(h => lookup.Contains(h.Id))));
// friends.AddRange(await Task.FromResult(_droidDao.RetrieveAll().Where(d => lookup.Contains(d.Id))));
}
return(friends);
}
public IEnumerable <StarWarsCharacter> GetFriends(StarWarsCharacter character)
{
if (character == null)
{
return(null);
}
var friends = new List <StarWarsCharacter>();
var lookup = character.Friends;
if (lookup != null)
{
foreach (var h in _humans.Where(h => lookup.Contains(h.Id)))
{
friends.Add(h);
}
foreach (var d in _droids.Where(d => lookup.Contains(d.Id)))
{
friends.Add(d);
}
}
return(friends);
}
public StarWarsCharacter AddCharacter(StarWarsCharacter character)
{
character.Id = _characters.Count.ToString();
_characters.Add(character);
return(character);
}
