public ActionResult Edit()
{
if (!UserInfo.CurUser.HasRight("业务管理-汇率修改")) return Redirect("~/content/AccessDeny.htm");
ExchangeRate s = new ExchangeRate{BeginDate = DateTime.Today};
return View(s);
}
public static void Add(decimal rate,DateTime date)
{
using (OUContext db = new OUContext())
{
var list = (from o in db.ExchangeRates where o.EndDate == null select o).ToList();
list.ForEach(o=>o.EndDate=date.AddDays(-1));
ExchangeRate r = new ExchangeRate {Rate = rate, BeginDate = date};
db.ExchangeRates.Add(r);
db.SaveChanges();
}
}
public ActionResult Edit(int id, FormCollection collection)
{
if (!UserInfo.CurUser.HasRight("业务管理-汇率修改")) return Redirect("~/content/AccessDeny.htm");
ExchangeRate s = new ExchangeRate();
TryUpdateModel(s,collection);
if(s.Rate==0)ModelState.AddModelError("Rate","Must be a number");
if (ModelState.IsValid)
{
ExchangeRate.Add(s.Rate,s.BeginDate);return Redirect("~/content/close.htm");
}
return View(s);
}
