public BuyMoviePage(int movieId)
{
InitializeComponent();
BindingContext = _viewModel = new BuyMovieViewModel();
_viewModel.Nav = Navigation;
_viewModel.Init(movieId);
}
private async Task <BuyMovieViewModel> GetPaymentModel(Guid id)
{
MovieServiceModel movieModel = await this.movieService.FindMovie(id);
User user = await userManager.GetUserAsync(HttpContext.User);
IList <string> roles = await userManager.GetRolesAsync(user);
string role = roles.SingleOrDefault();
movieModel.Price = movieModel.Prices.SingleOrDefault(x => x.Role.Name == role).MoviePrice;
UserBalanceServiceModel userBalanceModel = new UserBalanceServiceModel();
userBalanceModel = this.userBalanceService.GetUserBalance(user.Id);
BuyMovieViewModel buyMovieViewModel = new BuyMovieViewModel();
buyMovieViewModel.Balance = userBalanceModel.Balance;
buyMovieViewModel.MovieId = id;
buyMovieViewModel.Price = movieModel.Price;
buyMovieViewModel.MovieName = movieModel.Name;
return(buyMovieViewModel);
}
public IActionResult BuyMovie(Guid id)
{
BuyMovieViewModel buyMovieViewModel = new BuyMovieViewModel();
buyMovieViewModel.MovieId = id;
return(View(buyMovieViewModel));
}
public async Task <IActionResult> PayFromBalance(BuyMovieViewModel buyMovieViewModel)
{
if (!ModelState.IsValid)
{
return(View(buyMovieViewModel));
}
User user = await userManager.GetUserAsync(HttpContext.User);
UserBalanceServiceModel userBalance = this.userBalanceService.GetUserBalance(user.Id);
if (userBalance.Balance < buyMovieViewModel.Price || userBalance.Balance == 0)
{
TempData.AddErrorMessage("You don't have enough money in your account !");
return(RedirectToAction(nameof(PayFromBalance), new { id = buyMovieViewModel.MovieId }));
}
await this.movieService.BuyMovie(user.Id, buyMovieViewModel.MovieId, buyMovieViewModel.Price);
TempData.AddSuccessMessage($"Your purchase was successful!");
return(RedirectToAction(nameof(MovieDetails), new { id = buyMovieViewModel.MovieId }));
}
public async Task <IActionResult> PayFromBalance(Guid id)
{
BuyMovieViewModel buyMovieViewModel = await GetPaymentModel(id);
return(View(buyMovieViewModel));
}