private async Task <IEnumerable <Pin> > GetData(uint startIndex, int page)
{
if (CurrentBoard == null)
{
return(new List <Pin>());
}
IsLoading = true;
try
{
var list = await Context.API.BoardAPI.GetPins(CurrentBoard.board_id, PinListViewModel.GetMaxPinID());
foreach (var item in list)
{
item.Width = PinListViewModel.ColumnWidth;
if (item.file != null)
{
item.Height = ((PinListViewModel.ColumnWidth - 0.8) * item.file.height / item.file.width);
}
}
return(list);
}
catch (Exception ex)
{
}
finally
{
IsLoading = false;
}
return(null);
}
private async Task <IEnumerable <Pin> > GetPinList(uint startIndex, int page)
{
IsLoading = true;
List <Pin> list = new List <Pin>();
try
{
list = await Context.API.UserAPI.GetFollowing(PinListViewModel.GetMaxPinID());
foreach (var item in list)
{
item.Width = PinListViewModel.ColumnWidth;
if (item.file != null)
{
item.Height = ((PinListViewModel.ColumnWidth - 0.8) * item.file.height / item.file.width);
}
}
return(list);
}
catch (Exception ex)
{
}
finally
{
IsLoading = false;
}
return(list);
}
private async Task <IEnumerable <Pin> > GetData(uint startIndex, int page)
{
if (CurrentCategory == null)
{
return(new List <Pin>());
}
IsLoading = true;
try
{
var list = await CategoryApi.GetCategoryPinList(CurrentCategory.nav_link, 20, PinListViewModel.GetMaxPinID());
foreach (var item in list)
{
item.Width = PinListViewModel.ColumnWidth;
if (item.file != null)
{
item.Height = ((PinListViewModel.ColumnWidth - 0.8) * item.file.height / item.file.width);
}
}
if (list.Count == 0)
{
PinListViewModel.PinList.NoMore();
}
else
{
PinListViewModel.PinList.HasMore();
}
return(list);
}
catch (Exception ex)
{
}
finally
{
IsLoading = false;
}
return(null);
}