public async Task <IActionResult> Edit(int?id, Product product)
{
if (ModelState.IsValid)
{
try
{
var oldProduct = await _shoppingAppContext.Products.FindAsync(id);
oldProduct.CategoryId = product.CategoryId;
oldProduct.ProductName = product.ProductName;
oldProduct.ProductCost = product.ProductCost;
_shoppingAppContext.Update(oldProduct);
await _shoppingAppContext.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
throw;
}
return(RedirectToAction("Index"));
}
var categoryList = _shoppingAppContext.Categories.ToList();
ViewData["categoryList"] = categoryList;
return(View(product));
}
public async Task <IActionResult> Edit(int id, [Bind("OrderId,CustomerId,AmountOrdered,ProductId,OrderedAt,DisplayDate")] Order order)
{
if (id != order.OrderId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(order);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!OrderExists(order.OrderId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["CustomerId"] = new SelectList(_context.Customer, "CustomerId", "CustomerId", order.CustomerId);
ViewData["ProductId"] = new SelectList(_context.Product, "ProductId", "ProductId", order.ProductId);
return(View(order));
}
public async Task <IActionResult> Edit(int id, [Bind("ProductId,Name,ImageUrl,Description,InitialQuantity")] Product product)
{
if (id != product.ProductId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(product);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(product.ProductId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(product));
}
public async Task <IActionResult> Edit(int id, [Bind("CustomerId,FirstName,LastName,Email,Password,CreatedAt,DisplayDate")] Customer customer)
{
if (id != customer.CustomerId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(customer);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CustomerExists(customer.CustomerId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(customer));
}
public async Task <IActionResult> AddToCart(CartItem newCartItem)
{
//_logger.LogInformation($"cart item id: {cartItem.CartItemId}");
//_logger.LogInformation($"Product ID: {cartItem.ProductId}");
//_logger.LogInformation($"Quantity: {cartItem.Quantity}");
//_logger.LogInformation($"Product Name: {cartItem.ProductName}");
//_logger.LogInformation($"Product Cost: {cartItem.ProductCost}");
//_logger.LogInformation($"Product Cost: {cartItem.ShoppingCartId}");
var existingItem = _shoppingAppContext.CartItems.Where(cartItem => cartItem.ProductId == newCartItem.ProductId).FirstOrDefault();
if (existingItem != null)
{
existingItem.Quantity += newCartItem.Quantity;
_shoppingAppContext.Update(existingItem);
}
else
{
await _shoppingAppContext.CartItems.AddAsync(newCartItem);
}
await _shoppingAppContext.SaveChangesAsync();
return(RedirectToAction("Index"));
}