private List <FriendDTO> GetResponsibles(IEnumerable <FriendDTO> childs)
{
var responsible = new List <FriendDTO>();
foreach (var email in childs)
{
var friend = Friends.First(x => x.Email.Equals(email.Email));
responsible.Add(friend);
Friends.Remove(friend);
}
return(responsible);
}
private List <FriendDTO> GetWinners(IEnumerable <FriendDTO> childs)
{
var winner = new List <FriendDTO>();
foreach (var child in childs)
{
var friendName = Friends.First(x => x.Email.Equals(child.Email));
winner.Add(new FriendDTO
{
Name = string.Concat(friendName.Name, ", ", child.Name),
Description = friendName.Description
});
Friends.Remove(friendName);
}
return(winner);
}
private bool ValidationRepeatDrawn()
{
var repeat = false;
var friends = _repositoriesFriend.GetAll();
foreach (var friend in friends)
{
var friendRepeat = Friends.First(x => x.Email.Equals(friend.Email));
if (friend.Email.Equals(friendRepeat.Email) && friend.Name.Equals(friendRepeat.Name))
{
Names.Add(friendRepeat.Name);
repeat = true;
}
}
return(repeat);
}
public SendViewModel()
{
chatService = ServiceLocator.Current.GetInstance <IChatService>();
parentViewModel = ServiceLocator.Current.GetInstance <CameraViewModel>();
parentViewModel.PropertyChanged += parentViewModel_PropertyChanged;
ResetImageSource();
SendPhoto = new RelayCommand(async() =>
{
PhotoRecord p = new PhotoRecord();
// If they didn't explicitly toggle the list picker, assume
// they want the first contact in the list.
if (SelectedFriend != null)
{
p.RecepientUserId = SelectedFriend.UserId;
}
else
{
p.RecepientUserId = Friends.First().UserId;
}
p.SenderUserId = App.CurrentUser.UserId;
p.SenderName = App.CurrentUser.Name;
await chatService.CreatePhotoRecordAsync(p);
System.Net.Http.HttpResponseMessage m =
await chatService.UploadPhotoAsync(p.Uri, p.UploadKey, parentViewModel.Image);
App.RootFrame.Navigate(new Uri("/View/PhotosPage.xaml", UriKind.RelativeOrAbsolute));
});
RefreshCommand = new RelayCommand(async() =>
{
Friends = await chatService.ReadFriendsAsync(App.CurrentUser.UserId);
});
}
private async void LoadDataAsync()
{
IsLoading = true;
try
{
// var friends = _dataProvideder.LoadFriend();
var task = Task.Run(() => _dataProvideder.LoadFriend());
IEnumerable <Friend> friends = await task;
foreach (var friend in friends)
{
Friends.Add(friend);
}
}
finally
{
IsLoading = false;
}
SelectedFriend = Friends.Count > 0 ? Friends.First() : null;
}
/// <summary>
/// Removes a friend from game manager's <see cref="Friends"/> list.
/// </summary>
/// <param name="friend">username of the friend to remove</param>
public void RemoveFriend(string friend)
{
Friends.Remove(Friends.First(f => f.Login == friend));
}