public async Task <IActionResult> Edit([FromForm] Product product)
{
//var errors = ModelState
// .Where(x => x.Value.Errors.Count > 0)
// .Select(x => new { x.Key, x.Value.Errors })
// .ToArray();
if (ModelState.IsValid)
{
product.Category = default;
product.Supplier = default;
context.Products.Update(product);
await context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View("ProductEditor", ProductViewModelFactory.Edit(product, _categories, _suppliers)));
}
public async Task <IActionResult> Edit(long id)
{
Product p = await context.Products.FirstOrDefaultAsync(p => p.ProductId == id);
return(View("ProductEditor", ProductViewModelFactory.Edit(p, _categories, _suppliers)));
}