public ActionResult DeletePerchase(int id)
{
using (var db = new BaseDataContext())
{
Perchase l = db.Perchases.Find(id);
if (l == null)
{
return(HttpNotFound());
}
return(View(l));
}
}
public ActionResult Raise(string price, int id)
{
using (var db = new BaseDataContext())
{
int newPrice = int.Parse(price);
Lot lot = db.Lots.FirstOrDefault(b => b.Id == id);
if (lot == null)
{
return(HttpNotFound());
}
if (lot.Price < newPrice)
{
Perchase _perchase = db.Perchases.FirstOrDefault(b => b.LotId == lot.Id);
if (_perchase != null)
{
_perchase.UserId = int.Parse(Request.Cookies["UserId"].Value);
db.Entry(_perchase).State = EntityState.Modified;
}
else
{
_perchase = new Perchase();
_perchase.LotId = lot.Id;
_perchase.UserId = int.Parse(Request.Cookies["UserId"].Value);
db.Perchases.Add(_perchase);
}
db.SaveChanges();
lot.Price = int.Parse(price);
db.Entry(lot).State = EntityState.Modified;
try
{
db.SaveChanges();
return(RedirectToRoute(new { controller = "List", action = "ViewList" }));
}
catch (DbEntityValidationException ex)
{
foreach (DbEntityValidationResult validationError in ex.EntityValidationErrors)
{
Response.Write("Object: " + validationError.Entry.Entity.ToString());
foreach (DbValidationError err in validationError.ValidationErrors)
{
Response.Write(" ");
Response.Write(err.ErrorMessage + "");
}
}
};
}
Response.Write("Цена слишком мала!");
return(View());
}
//return RedirectToRoute(new { controller = "List", action = "ViewList" });
}
public void DeleteConfirmed(int id)
{
using (var db = new BaseDataContext())
{
Perchase l = db.Perchases.Find(id);
if (l != null)
{
db.Perchases.Remove(l);
db.SaveChanges();
}
}
Response.Redirect("~/Admin/ViewListPerchases");
//return RedirectToRoute(new { controller = "Admin", action = "ViewList" });
}