async Task LoadMoreItemsAsync(bool refresh = false)
{
if (!HasMoreItems && !refresh)
{
//IsLoading = false;
return;
}
try
{
if (refresh)
{
Pagination = PaginationParameters.MaxPagesToLoad(1);
Views.Main.ActivitiesView.Current?.ShowTopLoadingYou();
}
else
{
Views.Main.ActivitiesView.Current?.ShowBottomLoadingYou();
}
Views.Main.ActivitiesView.Current?.HideComments();
CommentFeed = null;
var result = await InstaApi.UserProcessor.GetRecentActivityFeedAsync(Pagination);
FirstRun = false;
Pagination.MaximumPagesToLoad = 1;
if (!result.Succeeded)
{
//IsLoading = false;
if (result.Value == null || result.Value?.Items?.Count == 0)
{
if (refresh)
{
Views.Main.ActivitiesView.Current?.HideTopLoadingYou();
}
else
{
Views.Main.ActivitiesView.Current?.HideBottomLoadingYou();
}
return;
}
}
MainPage.Current?.ShowActivityNotify(result.Value.Counts);
if (string.IsNullOrEmpty(result.Value.NextMaxId))
{
HasMoreItems = false;
}
if (result.Value?.Items?.Count > 0)
{
if (refresh)
{
RecentItems.Clear();
RecentItems.CurrentList = null;
}
result.Value.Items.ForEach(item => RecentItems.AddWithColumns(item.ToRecentActivityFeed()));
}
await Task.Delay(1000);
//IsLoading = false;
await InstaApi.UserProcessor.MarkNewsInboxSeenAsync();
await InstaApi.UserProcessor.MarkDiscoverMarkSuSeenAsync();
}
catch (Exception ex)
{
FirstRun =
/* IsLoading =*/ false;
ex.PrintException("ActivitiesViewModel.LoadMoreItemsAsync");
}
if (refresh)
{
Views.Main.ActivitiesView.Current?.HideTopLoadingYou();
}
else
{
Views.Main.ActivitiesView.Current?.HideBottomLoadingYou();
}
refresh = false;
}
