public async Task <IActionResult> Edit(int id, [Bind("Id,CategoryName")] Category category)
{
if (id != category.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(category);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(category.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(category));
}
public IActionResult Edit(int id, [Bind("Id,UserName,FirstName,LastName,Email,Phone,UserPassword,ConfirmPassword,Points,Notifications")] Users users)
{
if (id != users.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(users);
_context.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!UsersExists(users.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(users));
}
public IActionResult Edit(int id, [Bind("Id,ItemName,ItemDescription,Quantity,Price")] Items items)
{
if (id != items.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(items);
_context.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!ItemsExists(items.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(items));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,CategoryId,ProductName,ProductPrice,InsertedDate,UpdatedDate")] Product product)
{
if (id != product.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(product);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(product.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["CategoryId"] = new SelectList(_context.Categories, "Id", "CategoryName", product.CategoryId);
return(View(product));
}
public void UpdateProduct(Product product)
{
using (var dbc = new ShopDBContext())
{
var prdToUpdate = dbc.Product.FirstOrDefault(p => p.Id == product.Id);
prdToUpdate.Name = product.Name;
prdToUpdate.OrderItem = product.OrderItem;
prdToUpdate.Price = product.Price;
prdToUpdate.Stock = product.Stock;
prdToUpdate.UpdateDate = product.UpdateDate;
dbc.Update(prdToUpdate);
dbc.SaveChanges();
}
}
public async Task <IActionResult> Buy()
{
/*In case I decide to go back to using TempData.
*
* Users user = _context.Users.FirstOrDefault(e => e.Id == (int)TempData["userId"]);
* Items item = _context.Items.FirstOrDefault(e => e.Id == (int)TempData["itemId"]);*/
UserItems thisPurchase = (UserItems)ByteArrayToObject(HttpContext.Session.Get("thisPurchase"));
thisPurchase.PurchaseDate = DateTime.Now;
Users user = _context.Users.FirstOrDefault(e => e.Id == thisPurchase.UserId);
Items item = _context.Items.FirstOrDefault(e => e.Id == thisPurchase.ItemId);
user.Balance -= item.Price;
user.Points++;
_context.Update(user);
_context.UserItems.Add(thisPurchase);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}