public async Task<IActionResult> PutProducts(int id, Products products)
{
if (id != products.ProductId)
{
return BadRequest();
}
_context.Entry(products).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductsExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return NoContent();
}
public void Update(TEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
try
{
_context.Set <TEntity>().Attach(entity);
}
catch (Exception e)
{
_context.Entry(entity).State = EntityState.Detached;
_context.Set <TEntity>().Attach(entity);
}
_context.Entry(entity).State = EntityState.Modified;
}
public ActionResult Edit([Bind(Include = "Id,Name,Passwprd,Gender,Birthday,Memo")] User user)
{
if (ModelState.IsValid)
{
db.Entry(user).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(user));
}