// To protect from overposting attacks, enable the specific properties you want to bind to.
// For more details, see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(News).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!NewsExists(News.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, enable the specific properties you want to bind to.
// For more details, see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
ViewData["ProductId"] = new SelectList(_context.products, "Id", "Id");
return(Page());
}
_context.Attach(Product).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(Product.Id))
{
return(NotFound());
}
else
{
throw;
}
}
if (Productse.Picture?.Length > 0)
{
string filePath = Path.Combine(Directory.GetCurrentDirectory(),
"wwwroot",
"images",
Product.Name + Path.GetExtension(Productse.Picture.FileName));
using (var stream = new FileStream(filePath, FileMode.Create))
{
Productse.Picture.CopyTo(stream);
}
}
return(RedirectToPage("./Index"));
}