public ActionResult Edit(Campaign campaign, string discountcodes)
{
if (ModelState.IsValid)
{
campaign.SetNumericalPrices();
db.Entry(campaign).State = EntityState.Modified;
//remove all discount codes in db first, then we'll re-add the ones
//submitted on edit page
var remove = from r in db.DiscountCodes
where r.CampaignID.Equals(campaign.CampaignID)
select r;
if (remove != null)
{
db.DiscountCodes.RemoveRange(remove);
db.SaveChanges();
}
List<string> codes = discountcodes.Split(new[] { "\r\n" }, StringSplitOptions.None).ToList();
foreach (var item in codes)
{
if (!String.IsNullOrEmpty(item))
{
DiscountCode itemcode = new DiscountCode();
itemcode.Code = item;
itemcode.CampaignID = campaign.CampaignID;
db.DiscountCodes.Add(itemcode);
}
}
db.SaveChanges();
return RedirectToAction("Index");
}
return View("Index", campaign);
}
public ActionResult Validated(Campaign campaign, string discountcodes)
{
if (ModelState.IsValid)
{
campaign.SetNumericalPrices();
db.Campaigns.Add(campaign);
db.SaveChanges();
int id = campaign.CampaignID;
List<string> codes = discountcodes.Split(new[] { "\r\n" }, StringSplitOptions.None).ToList();
foreach (var item in codes)
{
if (!String.IsNullOrEmpty(item))
{
DiscountCode itemcode = new DiscountCode();
itemcode.Code = item;
itemcode.CampaignID = id;
db.DiscountCodes.Add(itemcode);
}
}
db.SaveChanges();
return RedirectToAction("Index");
}
return View("Validate", campaign);
}
