public async Task <IActionResult> CalculateCost([FromBody] CartOptionsSerializer data)
{
decimal ItemPrice = 0;
string ShoppingCartId = db.GetUserName(HttpContext);
Cart item = await db.Cart.Include(t => t.Template).ThenInclude(p => p.Product).FirstOrDefaultAsync(c => c.CartId == ShoppingCartId && c.RecordId == data.ItemId);
if (item.Template.Product.CategoryId != 9)
{
Paper paper = await db.Paper.FirstOrDefaultAsync(x => x.PrintType == data.PrintType && x.PaperType == data.PaperType && x.PaperDensity == data.PaperDensity);
PrintPrice printPrice = await db.PrintPrice.FirstOrDefaultAsync(x => x.PrintType == data.PrintType && x.Sides == item.Template.Product.Type && x.Quantity == data.Quantity);
if (printPrice != null)
{
ItemPrice = data.Quantity * (paper.Price + printPrice.Price);
item.Paper = paper;
}
else
{
return(Json("error"));
}
}
else
{
ItemPrice = data.Quantity * item.Template.Product.Price;
}
item.Quantity = data.Quantity;
item.Price = ItemPrice;
db.Cart.Update(item);
await db.SaveChangesAsync();
decimal Total = GetTotal();
return(Json(new { Id = item.RecordId, ItemPrice = ItemPrice.ToString(), Total = Total.ToString() }));
}
private int calculatePrintPrice(PrintPrice priceModel)
{
return(priceModel.Price);
}
