public async Task <IActionResult> AddToShoppingCartDisplayProducts(DisplayProductsViewModel model)
{
var selectedProduct = _productRepository.GetProduct(model.Id);
var user = await _userManager.GetUserAsync(HttpContext.User);
if (selectedProduct != null)
{
_shoppingCart.AddToCart(selectedProduct, model.Quantity, user.Id);
}
return(RedirectToAction("DisplayProducts", "Product", new { id = 1 }));
}
public IActionResult DisplayProducts(int Id)
{
DisplayProductsViewModel model = new DisplayProductsViewModel();
List <ProductModel> Products = (_productRepository.GetAllProducts()).ToList();
model.CurrentType = Id;
//If user sorts to diffrent categort reset item counter
if (model.CurrentType != Id)
{
model.ItemCount = 0;
}
string type_choice = "";
switch (Id)
{
case 1: type_choice = "All"; break;
case 2: type_choice = "Vegetables"; break;
case 3: type_choice = "Fruits"; break;
case 4: type_choice = "Meats"; break;
case 5: type_choice = "Fish"; break;
case 6: type_choice = "Drinks"; break;
case 7: type_choice = "Creams"; break;
case 8: type_choice = "DatesNuts"; break;
case 9: type_choice = "Bakeary"; break;
case 10: type_choice = "Baby"; break;
case 11: type_choice = "Other"; break;
}
//If to showcase all products there is no if() statement
if (type_choice == "All")
{
for (int i = 0; i < 15; i++)
{
model.Products.Add(Products[i]);
model.ItemCount++;
//If there is more than 15 items allow user to scroll for them
if (i + 1 == 15 && (i + 1 >= Products.Count))
{
model.ShowNext = true;
}
//If there is no more products
if (Products.Count == i + 1)
{
break;
}
}
}
else
{
for (int i = 0; i < 15; i++)
{
if (Products[i].Type == type_choice)
{
model.Products.Add(Products[i]);
}
model.ItemCount++;
//If there is more than 15 items allow user to scroll for them
if (i + 1 == 15 && (i + 1 >= Products.Count))
{
model.ShowNext = true;
}
//If there is no more products
if (Products.Count == i + 1)
{
break;
}
}
}
return(View(model));
}