public ActionResult saveset([Bind(Include = "id,merchant_id,content,food_id,created_at,updated_at")] buy_gift_actives buy_gift_actives, string[] pic, string[] name, long[] idlist, decimal[] price, string content, string giftfood)
{
var sesid = (long)Session["sesMerchantID"];
gift_foods gf = new gift_foods();
buy_gift_actives bga = new buy_gift_actives();
bga.merchant_id = (int)sesid;//??.
bga.content = content + "赠送" + giftfood + "一份";
long fid = (from f in db.foods where (f.name == giftfood) select f.id).FirstOrDefault();
bga.food_id = (int)fid;//赠送商品怎么得到
bga.updated_at = DateTime.Now;
db.buy_gift_actives.Add(bga);
//db.SaveChanges();
long buyid = (from f in db.buy_gift_actives where ((f.food_id == (int)fid) && (bga.merchant_id == 1) && (bga.content == content)) select f.id).FirstOrDefault();
//得到当前的序列ID savefoodid 有可能在index删除
foreach (long ideach in idlist)
{
gf.merchant_id = (int)sesid;//??
gf.food_id = (int)ideach;
gf.buy_gift_active_id = (int)buyid;
gf.updated_at = DateTime.Now;
db.gift_foods.Add(gf);
}
db.SaveChanges();
return(View("Index"));
}
public ActionResult DeleteConfirmed(long id)
{
buy_gift_actives buy_gift_actives = db.buy_gift_actives.Find(id);
db.buy_gift_actives.Remove(buy_gift_actives);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "id,merchant_id,content,food_id,created_at,updated_at")] buy_gift_actives buy_gift_actives)
{
if (ModelState.IsValid)
{
db.Entry(buy_gift_actives).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(buy_gift_actives));
}
public ActionResult Create([Bind(Include = "id,merchant_id,content,food_id,created_at,updated_at")] buy_gift_actives buy_gift_actives)
{
if (ModelState.IsValid)
{
db.buy_gift_actives.Add(buy_gift_actives);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(buy_gift_actives));
}
// GET: buy_gift_actives/Delete/5
public ActionResult Delete(long?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
buy_gift_actives buy_gift_actives = db.buy_gift_actives.Find(id);
if (buy_gift_actives == null)
{
return(HttpNotFound());
}
return(View(buy_gift_actives));
}
