public async Task <IAsyncEnumerable <CommunityInfoControlViewModel> > GetPagedItems(int head, int count)
{
CommunitySearchResponse res = head == 0 ? FirstResponse : null;
if (res == null)
{
var page = (uint)((head + count) / OneTimeLoadCount);
res = await HohoemaApp.ContentProvider.SearchCommunity(
SearchKeyword
, page
, Sort
, Order
, Mode
);
}
if (res == null)
{
return(AsyncEnumerable.Empty <CommunityInfoControlViewModel>());
}
if (false == res.IsStatusOK)
{
return(AsyncEnumerable.Empty <CommunityInfoControlViewModel>());
}
return(res.Communities.Select(x => new CommunityInfoControlViewModel(x, PageManager)).ToAsyncEnumerable());
}
public async Task <IEnumerable <CommunityInfoControlViewModel> > GetPagedItems(int head, int count)
{
CommunitySearchResponse res = head == 0 ? FirstResponse : null;
if (res == null)
{
var page = (uint)((head + count) / OneTimeLoadCount);
res = await HohoemaApp.ContentFinder.SearchCommunity(
SearchKeyword
, page
, Sort
, Order
, Mode
);
}
if (res == null)
{
return(Enumerable.Empty <CommunityInfoControlViewModel>());
}
if (false == res.IsStatusOK)
{
return(Enumerable.Empty <CommunityInfoControlViewModel>());
}
var items = new List <CommunityInfoControlViewModel>();
foreach (var commu in res.Communities)
{
var commuVM = new CommunityInfoControlViewModel(commu, PageManager);
items.Add(commuVM);
}
return(items);
}
