protected override async Task LoadData(bool isRefresh, bool add = false, int offset = 0)
{
if (ItemsLoaded && !isRefresh && !add)
{
return;
}
HasErrors = false;
try
{
if (!add)
{
SetProgressBar("Getting notifications");
}
IsLoadingMore = add;
var response = await _vidMeClient.GetNotificationsAsync(offset : offset);
if (response != null && !response.Notifications.IsNullOrEmpty())
{
if (Items == null || !add)
{
Items = new ObservableCollection <NotificationItemViewModel>();
}
var allNotifications = response.Notifications.Select(x => new NotificationItemViewModel(x)).ToList();
Items.AddRange(allNotifications);
CanLoadMore = Items != null && Items.Count < response.Page.Total;
ItemsLoaded = true;
}
}
catch (Exception ex)
{
Log.ErrorException("LoadData()", ex);
HasErrors = true;
}
SetProgressBar();
}
private async Task <int> CheckForNotificationsInternal(bool showToasts = false)
{
var unreadCount = 0;
if (!AuthenticationService.Current.IsLoggedIn)
{
UpdateTileCount(0, false);
return(unreadCount);
}
try
{
var response = await _vidMeClient.GetUnreadNotificationCountAsync();
unreadCount = response;
if (showToasts && unreadCount > 0)
{
var notifications = await _vidMeClient.GetNotificationsAsync(unreadCount);
if (notifications != null && !notifications.Notifications.IsNullOrEmpty())
{
if (_notifications == null)
{
_notifications = notifications.Notifications;
}
}
}
UpdateTileCount(unreadCount, unreadCount > 0 && showToasts);
}
catch (Exception ex)
{
}
return(unreadCount);
}
