/// <summary>
/// Catalog Item Notify
/// </summary>
/// <param name="itemId"></param>
/// <param name="priceNew"></param>
/// <returns></returns>
public async Task CatalogItemsNotifyAsync(int itemId, decimal priceNew)
{
_logger.LogInformation("Inicialize catalog items notify...");
var catalogItem = await _itemRepository.GetByIdAsync(itemId);
var users = _signInManager.UserManager.Users.ToList();
//All wishLists
var wishesList = await _wishListRepository.ListAllAsync();
foreach (var wl in wishesList)
{
var wishListSpec = new WishListWithItemsSpecification(wl.Id);
var wishList = (await _wishListRepository.ListAsync(wishListSpec)).FirstOrDefault();
//items of wishList
foreach (var item in wishList.Items)
{
// if the item with itemId is in this wishList
if (item.CatalogItemId == itemId)
{
var user = users.Where(x => x.UserName == wishList.WisherId).FirstOrDefault();
await CatalogItemNotifyClient(user.Email, catalogItem, priceNew);
}
}
}
}
public async Task <WishListViewModel> GetOrCreateWishListForUser(string userName)
{
var wishListSpec = new WishListWithItemsSpecification(userName);
var wishList = (await _wishListRepository.ListAsync(wishListSpec)).FirstOrDefault();
if (wishList == null)
{
return(await CreateWishListForUser(userName));
}
return(await CreateViewModelFromWishList(wishList));
}
public async Task TransferWishListAsync(string anonymousId, string userName)
{
Guard.Against.NullOrEmpty(anonymousId, nameof(anonymousId));
Guard.Against.NullOrEmpty(userName, nameof(userName));
var wishlistSpec = new WishListWithItemsSpecification(anonymousId);
var wishlist = (await _wishlistRepository.ListAsync(wishlistSpec)).FirstOrDefault();
if (wishlist == null)
{
return;
}
wishlist.BuyerId = userName;
await _wishlistRepository.UpdateAsync(wishlist);
}
public async Task <int> GetWishListItemCountAsync(string userName)
{
Guard.Against.NullOrEmpty(userName, nameof(userName));
var wishlistSpec = new WishListWithItemsSpecification(userName);
var wishlist = (await _wishlistRepository.ListAsync(wishlistSpec)).FirstOrDefault();
if (wishlist == null)
{
_logger.LogInformation($"No wishlist found for {userName}");
return(0);
}
int count = wishlist.Items.Sum(i => i.Quantity);
_logger.LogInformation($" WishList for {userName} has {count} items.");
return(count);
}
