public IActionResult Create(string eventId, int ticketsCount)
{
var @event = this.db.Events.FirstOrDefault(e => e.Id == eventId);
@event.TotalTickets -= ticketsCount;
this.db.Events.Update(@event);
this.db.SaveChanges();
if (@event.TotalTickets < ticketsCount)
{
var model = new OrderErrorViewModel
{
AvailableTickets = @event.TotalTickets
};
return(this.View("Error", model));
}
var user = this.db.Users.FirstOrDefault(u => u.UserName == this.User.Identity.Name);
var order = new Order
{
EventId = eventId,
CustomerId = user.Id,
OrderedOn = DateTime.Now,
TicketsCount = ticketsCount
};
this.db.Orders.Add(order);
this.db.SaveChanges();
return(this.RedirectToAction("MyEvents", "Events"));
}
public IActionResult Create(string eventId, int ticketsCount)
{
var @event = this.eventService.GetEventById(eventId);
this.eventService.ReduceTotalTickets(@event, ticketsCount);
if (!this.eventService.EventIsValid(@event, ticketsCount))
{
var model = new OrderErrorViewModel
{
AvailableTickets = @event.TotalTickets
};
return(this.View("Error", model));
}
var user = this.userService.GetUserByUsername(this.User.Identity.Name);
this.orderService.CreateOrder(eventId, user.Id, ticketsCount);
return(this.RedirectToAction("MyEvents", "Events"));
}