public async Task <IActionResult> Create(ProductCreateAndEditViewModel viewModel)
{
ModelState.Remove("Product.UserId");
ModelState.Remove("Product.User");
if (ModelState.IsValid)
{
if (hasSpecialChar(viewModel.Product.Title) || hasSpecialChar(viewModel.Product.Description))
{
TempData["notice"] = "Product title and description cannot contain special characters (!@#$%^()&*).";
viewModel.ProductTypes = await _context.ProductType.ToListAsync();
return(View(viewModel));
}
if (viewModel.Product.Price > 10000)
{
TempData["maxPrice"] = "Price cannot exceed $10,000.";
viewModel.ProductTypes = await _context.ProductType.ToListAsync();
return(View(viewModel));
}
var user = await GetCurrentUserAsync();
viewModel.Product.User = user;
viewModel.Product.UserId = user.Id;
viewModel.Product.DateCreated = DateTime.Now;
_context.Add(viewModel.Product);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(ToSellIndex)));
}
return(View(viewModel));
}
// GET: Products/Create
public async Task <IActionResult> Create()
{
var viewModel = new ProductCreateAndEditViewModel()
{
ProductTypes = await _context.ProductType.ToListAsync()
};
return(View(viewModel));
}
public async Task <IActionResult> Edit(int id, ProductCreateAndEditViewModel viewModel)
{
if (id != viewModel.Product.ProductId)
{
return(NotFound());
}
ModelState.Remove("Product.UserId");
ModelState.Remove("Product.User");
if (ModelState.IsValid)
{
try
{
if (hasSpecialChar(viewModel.Product.Title) || hasSpecialChar(viewModel.Product.Description))
{
TempData["notice"] = "Product title and description cannot contain special characters (!@#$%^()&*).";
viewModel.ProductTypes = await _context.ProductType.ToListAsync();
return(View(viewModel));
}
if (viewModel.Product.Price > 10000)
{
TempData["maxPrice"] = "Price cannot exceed $10,000.";
viewModel.ProductTypes = await _context.ProductType.ToListAsync();
return(View(viewModel));
}
var user = await GetCurrentUserAsync();
viewModel.Product.User = user;
viewModel.Product.UserId = user.Id;
_context.Update(viewModel.Product);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(viewModel.Product.ProductId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(ToSellIndex)));
}
return(View(viewModel));
}
// GET: Products/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var viewModel = new ProductCreateAndEditViewModel()
{
Product = await _context.Product.FindAsync(id),
ProductTypes = await _context.ProductType.ToListAsync()
};
if (viewModel.Product == null)
{
return(NotFound());
}
return(View(viewModel));
}
