public void AddToCart(Movie movie)
{
// Get the matching cart and album instances
var cartItem = this.storeDB.MovieCarts.SingleOrDefault(
c => c.MovieCartId == ShoppingCartId &&
c.MovieId == movie.MovieId);
if (cartItem == null)
{
// Create a new cart item if no cart item exists
cartItem = new MovieCart()
{
MovieId = movie.MovieId,
MovieCartId = ShoppingCartId,
Count = 1,
DateCreated = DateTime.Now
};
this.storeDB.MovieCarts.Add(cartItem);
}
else
{
// If the item does exist in the cart, then add one to the quantity
cartItem.Count++;
}
this.storeDB.SaveChanges();
}
private MovieCart SendRequestForCart(string id)
{
var url = "http://192.168.8.101:9200/movie/_search";
var jsonData = "{ " +
"\"query\":{" +
"\"match\": {" +
"\"MovieID\": " + id +
"}" +
"}" +
"}";
using (var client = new WebClient())
{
client.Headers.Add("content-type", "application/json");
client.Credentials = new NetworkCredential("", "");
var jsonResponse = client.UploadString(url, jsonData);
var parsedObject = JObject.Parse(jsonResponse);
var tmp = parsedObject["hits"]["hits"];
string jsonMovie = tmp[0]["_source"].ToString();
MovieCart movie = JsonConvert.DeserializeObject <MovieCart>(jsonMovie);
return(movie);
}
}
// When a user has logged in, migrate their shopping cart to
// be associated with their username
public void MigrateCart(string userName)
{
var shoppingCart = this.storeDB.MovieCarts.Where(c => c.MovieCartId == ShoppingCartId);
foreach (MovieCart item in shoppingCart)
{
// ha már van ilyen elem, akkor a count-ot növelje majd törölje
MovieCart cart = this.storeDB.MovieCarts.FirstOrDefault(c => c.MovieId == item.MovieId && c.MovieCartId == userName);
if (cart != null)
{
cart.Count++;
this.storeDB.MovieCarts.Remove(item);
}
else
{
item.MovieCartId = userName;
}
}
this.storeDB.SaveChanges();
}