public override async Task <List <Item> > getItems()
{
List <ItemDomainCatalog> itemCatalogList = null;
var result = AppStorage.GetCatalogBrowseMode();
if (result == Services.CdbMobileAppStorage.BrowseMode.Favorites)
{
Title = getTitle() + " (Favorites)";
try
{
itemCatalogList = await itemApi.GetFavoriteCatalogItemsAsync();
if (itemCatalogList == null)
{
FireViewModelMessageEvent("It seems that current user does not have favorites. Loading full list.");
}
} catch (ApiException ex)
{
// Unauthorized Exception
if (ex.ErrorCode == 401)
{
// Ignore unauthroized exception but notify user.
// To do, transfer message to view via event.
FireViewModelMessageEvent("Cannot Load Favorites. Please log in and try again.");
}
else
{
throw ex;
}
Debug.WriteLine(ex);
}
}
if (itemCatalogList == null)
{
Title = getTitle();
itemCatalogList = await itemApi.GetCatalogItemsAsync();
}
List <Item> itemList = itemCatalogList.ConvertAll(x => (Item)x);
return(itemList);
//return await cdbRestApi.getCatalogItems();
}