/// <summary>
/// Tries to log in with the corresponding method of
/// <c>UserService</c>, and if successful, inserts in the
/// session the necessary objects for an authenticated user.
/// </summary>
/// <param name="context">Http Context includes request, response, etc.</param>
/// <param name="loginName">Username</param>
/// <param name="password">User Password</param>
/// <param name="passwordIsEncrypted">Password is either encrypted or
/// in clear text</param>
/// <param name="rememberMyPassword">Remember password to the next
/// logins</param>
/// <exception cref="IncorrectPasswordException"/>
/// <exception cref="InstanceNotFoundException"/>
private static LoginResult DoLogin(HttpContext context,
String loginName, String password, Boolean passwordIsEncrypted,
Boolean rememberMyPassword)
{
LoginResult loginResult =
userService.Login(loginName, password,
passwordIsEncrypted);
/* Insert necessary objects in the session. */
UserSession userSession = new UserSession();
userSession.UserProfileId = loginResult.UserProfileId;
userSession.FirstName = loginResult.FirstName;
userSession.Rol = loginResult.Rol;
userSession.CardDefaultId = loginResult.CardId;
userSession.CardDefaultNumber = loginResult.CardNumber;
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.Address = loginResult.Addres;
Locale locale =
new Locale(loginResult.Language, loginResult.Country);
UpdateSessionForAuthenticatedUser(context, userSession, locale);
UpdateCartSession(context, shoppingCart);
return(loginResult);
}
/// <summary>
/// Updates the user profile details.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="userProfileDetails">The user profile details.</param>
public static void UpdateUserProfileDetails(HttpContext context,
UserProfileDetails userProfileDetails)
{
ShoppingCartSession shoppingCart =
(ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
/* Update user's profile details. */
UserSession userSession =
(UserSession)context.Session[USER_SESSION_ATTRIBUTE];
userService.UpdateUserProfileDetails(userSession.UserProfileId,
userProfileDetails);
/* Update user's session objects. */
Locale locale = new Locale(userProfileDetails.language,
userProfileDetails.country);
shoppingCart.Address = userProfileDetails.address;
userSession.FirstName = userProfileDetails.firstName;
UpdateSessionForAuthenticatedUser(context, userSession, locale);
UpdateCartSession(context, shoppingCart);
}
/// <summary>
/// Registers the user.
/// </summary>
/// <param name="context">Http Context includes request, response, etc.</param>
/// <param name="loginName">Username</param>
/// <param name="clearPassword">Password in clear text</param>
/// <param name="userProfileDetails">The user profile details.</param>
/// <exception cref="DuplicateInstanceException"/>
public static long RegisterUser(HttpContext context,
String loginName, String clearPassword,
UserProfileDetails userProfileDetails)
{
/* Register user. */
long usrId = userService.RegisterUser(loginName, clearPassword,
userProfileDetails);
/* Insert necessary objects in the session. */
UserSession userSession = new UserSession();
userSession.UserProfileId = usrId;
userSession.Rol = userProfileDetails.role;
userSession.FirstName = userProfileDetails.firstName;
Locale locale = new Locale(userProfileDetails.language,
userProfileDetails.country);
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.Address = userProfileDetails.address;
UpdateSessionForAuthenticatedUser(context, userSession, locale);
UpdateCartSession(context, shoppingCart);
FormsAuthentication.SetAuthCookie(loginName, false);
return(usrId);
}
public static void TouchCart(HttpContext context)
{
ShoppingCartSession shoppingCartSession = new ShoppingCartSession();
shoppingCartSession.ShoppingCart = new List <ShoppingCart>();
UpdateCartSession(context, shoppingCartSession);
}
public static void DeleteProductOfCart(HttpContext context, long productId)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.ShoppingCart = shoppingService.DeleteShoppingCartDetails(shoppingCart.ShoppingCart, productId);
UpdateCartSession(context, shoppingCart);
}
public static void ForGift(HttpContext context, long productId, bool gitf)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.ShoppingCart = shoppingService.ModifyGift(shoppingCart.ShoppingCart, productId, gitf);
UpdateCartSession(context, shoppingCart);
}
public static void ModifyAmount(HttpContext context, long productId, int amount)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.ShoppingCart = shoppingService.ModifyAmountOfItems(shoppingCart.ShoppingCart, productId, amount);
UpdateCartSession(context, shoppingCart);
}
public static void AddToShoppingCart(HttpContext context, long productId, int amount, bool gift)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingCart.ShoppingCart = shoppingService.UpdateShoppingCartDetails(shoppingCart.ShoppingCart, productId, amount, gift);
UpdateCartSession(context, shoppingCart);
}
public static void Buy(HttpContext context, long creditNumber, string description, string address)
{
UserSession userSession =
(UserSession)context.Session[USER_SESSION_ATTRIBUTE];
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
shoppingService.CreateDelivery(GetTotalPrice(context), creditNumber, userSession.UserProfileId, description, shoppingCart.ShoppingCart, address);
shoppingCart.ShoppingCart = new List <ShoppingCart>();
UpdateCartSession(context, shoppingCart);
}
public static decimal GetTotalPrice(HttpContext context)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
decimal price = 0;
foreach (ShoppingCart line in shoppingCart.ShoppingCart)
{
price += line.Product.productPrice * line.Amount;
}
return(price);
}
public static void UpdateCartSession(HttpContext context, ShoppingCartSession shoppingCartSession)
{
context.Session.Add(SHOPPING_CART_SESSION_ATTRIBUTE, shoppingCartSession);
}
public static String GetAddress(HttpContext context)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
return(shoppingCart.Address);
}
public static List <ShoppingCart> GetShoppingCart(HttpContext context)
{
ShoppingCartSession shoppingCart = (ShoppingCartSession)context.Session[SHOPPING_CART_SESSION_ATTRIBUTE];
return(shoppingCart.ShoppingCart);
}
