public bool UpdatePrice(int id, EventPriceViewModel model)
{
var price = _unitOfWork.EventPriceRepository.Get(model.Id.Value);
if (price == null)
{
return(false);
}
price.Name = model.Name;
if (model.Total < price.Sold)
{
return(false);
}
price.Total = model.Total;
if (model.Price != price.Price)
{
var newPrice = new EventPrice
{
Name = model.Name,
Total = price.Total - price.Sold,
Price = model.Price,
EventId = price.EventId
};
_unitOfWork.EventPriceRepository.Insert(newPrice);
price.Total = price.Sold;
price.IsRemoved = true;
}
_unitOfWork.Commit();
return(true);
}
public void AddPrice(int id, EventPriceViewModel model)
{
var price = new EventPrice
{
Name = model.Name,
Total = model.Total,
Price = model.Price,
EventId = id
};
_unitOfWork.EventPriceRepository.Insert(price);
_unitOfWork.Commit();
}
public IActionResult SavePrice(int id, EventPriceViewModel currentPrice, string returnUrl)
{
ViewBag.ReturnUrl = returnUrl;
var model = _eventService.GetSingle(id);
if (model == null)
{
return(NotFound());
}
if (!ModelState.IsValid)
{
model.CurrentPrice = currentPrice;
return(View("EditEvent", model));
}
var ok = true;
if (currentPrice.Id.HasValue)
{
ok = _eventService.UpdatePrice(id, currentPrice);
}
else
{
_eventService.AddPrice(id, currentPrice);
}
if (!ok)
{
return(NotFound());
}
if (!string.IsNullOrEmpty(returnUrl))
{
return(Redirect(returnUrl));
}
return(View("EditEvent", _eventService.GetSingle(id)));
}
