public void SaveTrade(Trades trade)
{
var errors = new NameValueCollection();
if (errors.Count > 0) throw new RuleException(errors);
if(trade.TradeID == null)
{
trade.TradeID = GenerateRandomCode.create_11();
context.Trades.Add(trade);
}
else
{
context.Entry(trade).State = EntityState.Modified;
}
context.SaveChanges();
}
public ActionResult edit(Trades trade)
{
if(ModelState.IsValid)
{
try
{
repository.SaveTrade(trade);
}
catch(RuleException ex)
{
ex.CopyToModelState(ModelState);
}
}
if (ModelState.IsValid)
{
return RedirectToAction("list");
}
return View();
}
