public void EditItemQuantity(int productId, int quantity)
{
string cachedProducts = this._cookieCachingService.Get("products");
var deserializedProducts = JsonConvert.DeserializeObject <List <ProductShoppingCartCache> >(cachedProducts);
ProductShoppingCartCache product = deserializedProducts.FirstOrDefault(p => p.Id == productId);
product.Quantity = quantity;
this._cookieCachingService.Set("products", JsonConvert.SerializeObject(deserializedProducts), 30);
}
public void AddItemToCart(int productId, string productName, int quantity)
{
string productsCache = this._cacheService.Get("products");
if (productsCache == null)
{
var products = new List <ProductShoppingCartCache>
{
new ProductShoppingCartCache
{
Id = productId,
Quantity = quantity,
ProductName = productName
}
};
this._cacheService.Set("products", JsonConvert.SerializeObject(products), 30);
}
else
{
var products = JsonConvert.DeserializeObject <List <ProductShoppingCartCache> >(productsCache);
if (products.Any(p => p.Id == productId))
{
products.First(p => p.Id == productId).Quantity += quantity;
}
else
{
var productsInShoppingCart = new ProductShoppingCartCache
{
Id = productId,
Quantity = quantity,
ProductName = productName
};
products.Add(productsInShoppingCart);
}
this._cacheService.Set("products", JsonConvert.SerializeObject(products), 30);
}
}