public async void LoadFriends(string username)
{
IsLoading = true;
var friendManager = new FriendManager();
FriendsEntity friendEntity =
await
friendManager.GetFriendsList(username, Offset, BlockedPlayer, RecentlyPlayed, PersonalDetailSharing,
FriendStatus, Requesting, Requested, OnlineFilter, UserAccountEntity);
if (friendEntity == null)
{
return;
}
if (friendEntity.FriendList == null)
{
HasMoreItems = false;
return;
}
foreach (FriendsEntity.Friend friend in friendEntity.FriendList)
{
Add(friend);
}
if (friendEntity.FriendList.Any())
{
HasMoreItems = true;
Offset = Offset += 32;
}
else
{
HasMoreItems = false;
}
IsLoading = false;
}
public async void GetFriendsList(bool onlineFilter, bool blockedPlayer, bool recentlyPlayed,
bool personalDetailSharing, bool friendStatus, bool requesting, bool requested)
{
LoadingProgressBar.Visibility = Visibility.Visible;
var friendManager = new FriendManager();
FriendCollection = new InfiniteScrollingCollection
{
FriendList = new ObservableCollection <FriendsEntity.Friend>(),
UserAccountEntity = App.UserAccountEntity,
Offset = 32,
OnlineFilter = onlineFilter,
Requested = requested,
Requesting = requesting,
PersonalDetailSharing = personalDetailSharing,
FriendStatus = friendStatus
};
var items =
await
friendManager.GetFriendsList(_user.OnlineId, 0, blockedPlayer, recentlyPlayed, personalDetailSharing,
friendStatus, requesting, requested, onlineFilter, App.UserAccountEntity);
if (items == null)
{
LoadingProgressBar.Visibility = Visibility.Collapsed;
FriendsMessageTextBlock.Visibility = Visibility.Visible;
FriendsLongListSelector.DataContext = FriendCollection;
return;
}
FriendsMessageTextBlock.Visibility = Visibility.Collapsed;
FriendsMessageTextBlock.Visibility = !items.FriendList.Any() ? Visibility.Visible : Visibility.Collapsed;
foreach (var item in items.FriendList)
{
FriendCollection.FriendList.Add(item);
}
FriendsLongListSelector.ItemRealized += friendList_ItemRealized;
FriendsLongListSelector.DataContext = FriendCollection;
LoadingProgressBar.Visibility = Visibility.Collapsed;
}
public async Task <bool> CheckFriend(string pSNName)
{
int offset = 0;
while (true)
{
var list = await _friendManager.GetFriendsList(_userAccountEntity.Entity.OnlineId, offset, false, false, false, true, false, false, false, _userAccountEntity);
if (list.FriendList == null)
{
return(false);
}
offset = offset + list.FriendList.Count();
if (list.FriendList.Any(f => string.Equals(f.OnlineId, pSNName, StringComparison.OrdinalIgnoreCase)))
{
return(true);
}
if (offset >= list.TotalResults)
{
return(false);
}
}
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
LoadingProgressBar.Visibility = Visibility.Visible;
var user = App.UserAccountEntity.GetUserEntity();
var friendManager = new FriendManager();
FriendCollection = new InfiniteScrollingCollection
{
FriendList = new ObservableCollection <FriendsEntity.Friend>(),
UserAccountEntity = App.UserAccountEntity,
Offset = 32,
OnlineFilter = false,
Requested = true,
Requesting = false,
PersonalDetailSharing = false,
FriendStatus = true
};
var items =
await
friendManager.GetFriendsList(user.OnlineId, 0, false, false, false,
true, false, true, false, App.UserAccountEntity);
if (items == null)
{
return;
}
FriendsMessageTextBlock.Visibility = !items.FriendList.Any() ? Visibility.Visible : Visibility.Collapsed;
foreach (FriendsEntity.Friend item in items.FriendList)
{
FriendCollection.FriendList.Add(item);
}
FriendsLongListSelector.ItemRealized += friendList_ItemRealized;
FriendsLongListSelector.DataContext = FriendCollection;
LoadingProgressBar.Visibility = Visibility.Collapsed;
}
private async Task <LoadMoreItemsResult> LoadFriends(uint count)
{
IsLoading = true;
try
{
var friendManager = new FriendManager();
await Shell.Instance.ViewModel.UpdateTokens();
var friendResultEntity =
await
friendManager.GetFriendsList(Username, Offset, BlockedPlayer, RecentlyPlayed, PersonalDetailSharing,
FriendStatus, Requesting, Requested, OnlineFilter, Shell.Instance.ViewModel.CurrentTokens, Shell.Instance.ViewModel.CurrentUser.Region, Shell.Instance.ViewModel.CurrentUser.Language);
var result = await ResultChecker.CheckSuccess(friendResultEntity, false);
if (!result)
{
HasMoreItems = false;
if (Count <= 0)
{
IsEmpty = true;
}
IsLoading = false;
return(new LoadMoreItemsResult {
Count = 0
});
}
await AccountAuthHelpers.UpdateTokens(Shell.Instance.ViewModel.CurrentUser, friendResultEntity);
var friendEntity = JsonConvert.DeserializeObject <FriendListResponse>(friendResultEntity.ResultJson);
if (friendEntity == null)
{
HasMoreItems = false;
if (Count <= 0)
{
IsEmpty = true;
}
IsLoading = false;
return(new LoadMoreItemsResult {
Count = count
});
}
if (friendEntity.Friend == null)
{
HasMoreItems = false;
if (Count <= 0)
{
IsEmpty = true;
}
IsLoading = false;
return(new LoadMoreItemsResult {
Count = count
});
}
foreach (var friend in friendEntity.Friend)
{
Add(friend);
}
if (friendEntity.Friend.Any())
{
HasMoreItems = true;
Offset = Offset += 32;
}
else
{
HasMoreItems = false;
if (Count <= 0)
{
IsEmpty = true;
}
}
}
catch (Exception ex)
{
HasMoreItems = false;
}
IsLoading = false;
return(new LoadMoreItemsResult {
Count = count
});
}