public void SetTotalPriceWithAlbum_emptyAlbum_120()
{
//// Set Currency
var userCurrency = new CurrencyViewModel();
userCurrency.Code = 840;
userCurrency.ShortName = "USD";
//// Set TrackPrices
var priceTrack = new PriceViewModel();
priceTrack.Currency = userCurrency;
priceTrack.Amount = 120;
//// Create track with price = 120
var track1 = new TrackDetailsViewModel()
{
Name = "SuperTrack",
Price = priceTrack
};
//// Create empty album
var album1 = new AlbumDetailsViewModel();
//// Create and set CartView model
var myCartView = new CartViewModel()
{
Tracks = new List <TrackDetailsViewModel>(),
Albums = new List <AlbumDetailsViewModel>()
};
myCartView.Tracks.Add(track1);
myCartView.Albums.Add(album1);
CartViewModelService.SetTotalPrice(myCartView, userCurrency);
Assert.IsTrue(myCartView.TotalPrice == 120);
}
public void SetTotalPrice_120and120_240()
{
//// Set Currency
var userCurrency = new CurrencyViewModel();
userCurrency.Code = 840;
userCurrency.ShortName = "USD";
//// Set TrackPrices
var priceTrack = new PriceViewModel();
priceTrack.Currency = userCurrency;
priceTrack.Amount = 120;
//// Create two tracks
var track1 = new TrackDetailsViewModel()
{
Name = "SuperTrack",
Price = priceTrack
};
var track2 = new TrackDetailsViewModel()
{
Name = "SuperTrack",
Price = priceTrack
};
//// Create and set CartView model
var myCartView = new CartViewModel()
{
Tracks = new List <TrackDetailsViewModel>()
};
myCartView.Tracks.Add(track1);
myCartView.Tracks.Add(track2);
CartViewModelService.SetTotalPrice(myCartView, userCurrency);
Assert.IsTrue(myCartView.TotalPrice == 240);
}
public void SetTotalPrice_noTracksInCart_0()
{
//// Set Currency
var userCurrency = new CurrencyViewModel();
userCurrency.Code = 840;
userCurrency.ShortName = "USD";
//// Create and set CartView model
var myCartView = new CartViewModel()
{
Tracks = new List <TrackDetailsViewModel>()
};
CartViewModelService.SetTotalPrice(myCartView, userCurrency);
Assert.IsTrue(myCartView.TotalPrice == 0);
}
public void SetTotalPriceWithAlbum_150and240_390()
{
//// Set Currency
var userCurrency = new CurrencyViewModel();
userCurrency.Code = 840;
userCurrency.ShortName = "USD";
//// Set TrackPrices
var priceTrack = new PriceViewModel();
priceTrack.Currency = userCurrency;
priceTrack.Amount = 120;
//// Create two tracks with total price = 240
var track1 = new TrackDetailsViewModel()
{
Name = "SuperTrack1",
Price = priceTrack
};
var track2 = new TrackDetailsViewModel()
{
Name = "SuperTrack2",
Price = priceTrack
};
//// Set TrackPrices
var priceAlbum = new PriceViewModel();
priceAlbum.Currency = userCurrency;
priceAlbum.Amount = 150;
//// Create album with price = 150
var album1 = new AlbumDetailsViewModel()
{
Name = "MyAlbum",
Price = priceAlbum
};
//// Create and set CartView model
var myCartView = new CartViewModel()
{
Tracks = new List <TrackDetailsViewModel>(),
Albums = new List <AlbumDetailsViewModel>()
};
myCartView.Tracks.Add(track1);
myCartView.Tracks.Add(track2);
myCartView.Albums.Add(album1);
CartViewModelService.SetTotalPrice(myCartView, userCurrency);
Assert.IsTrue(myCartView.TotalPrice == 390);
}
public ViewResult Index()
{
var cartService = ServiceFactory.GetCartService();
_viewModel.Tracks = cartService.GetOrderTracks(CurrentUser.Id, CurrentUserCurrency?.Code);
_viewModel.Albums = cartService.GetOrderAlbums(CurrentUser.Id, CurrentUserCurrency?.Code);
_viewModel.CurrentUserId = CurrentUser.Id;
// Установка текущей валюты пользователя и пересчёт суммы к оплате
if (CurrentUser.Id > 0)
{
_viewModel.CurrencyShortName = CurrentUserCurrency.ShortName;
CartViewModelService.SetTotalPrice(_viewModel, CurrentUserCurrency);
TempData["cart"] = _viewModel;
}
return(View(_viewModel));
}