//[ResponseCache(Location = ResponseCacheLocation.Any, Duration = int.MaxValue, VaryByHeader = "Cookie", VaryByQueryKeys = new[] { "accountId", "itemId" })]
public async Task <IActionResult> FeaturedImage(Guid accountId, Guid itemId)
{
var account = DataRepository.Get <Account>(accountId);
var item = new KeyValuePair <int, WishlistItem>();
foreach (var year in account.Wishlist.Keys)
{
var match = account.Wishlist[year].FirstOrDefault(x => x.Id == itemId);
if (match != null)
{
item = new KeyValuePair <int, WishlistItem>(year, match);
break;
}
}
if (item.Value.PreviewImage == null || item.Value.PreviewImage.Length == 0)
{
account.Wishlist[item.Key].Remove(item.Value);
item.Value.PreviewImage = await PreviewGenerator.GetFeaturedImage(item.Value.Url);
account.Wishlist[item.Key].Add(item.Value);
DataRepository.Save(account);
}
return(File(item.Value.PreviewImage, "image/jpg"));
}
public static async void EditItem(Account account, WishlistItem item)
{
WishlistItem remove = account.Wishlist[DateHelper.Year].SingleOrDefault(i => i.Id.Equals(item.Id));
account.Wishlist[DateHelper.Year].Remove(remove);
item.PreviewImage = await PreviewGenerator.GetFeaturedImage(item.Url);
account.Wishlist[DateHelper.Year].Add(item);
DataRepository.Save(account);
}
public static async void AddItem(Account account, WishlistItem item)
{
if (!account.Wishlist.ContainsKey(DateHelper.Year))
{
account.Wishlist.Add(DateHelper.Year, new List <WishlistItem>());
}
item.Id = Guid.NewGuid();
item.PreviewImage = await PreviewGenerator.GetFeaturedImage(item.Url);
account.Wishlist[DateHelper.Year].Add(item);
DataRepository.Save(account);
}