public void GiveItemToUser(User_Item userItem)
{
Item item = Item.SingleOrDefault(t => t.ItemId == userItem.ItemId);
item.IsOut = true;
item.UserId = userItem.UserId;
Entry(item).State = EntityState.Modified;
SaveChanges();
User_Item.Add(userItem);
SaveChanges();
}
public ActionResult Create(User_Item user_item)
{
if (ModelState.IsValid)
{
user_item.Id = Guid.NewGuid();
db.User_Item.Add(user_item);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.ItemId = new SelectList(db.Item, "ItemId", "Name", user_item.ItemId);
ViewBag.UserId = new SelectList(db.User, "UserId", "Name", user_item.UserId);
ViewBag.ParentUserItemId = new SelectList(db.User_Item, "Id", "Id", user_item.ParentUserItemId);
return View(user_item);
}
public ActionResult Edit(User_Item user_item)
{
if (ModelState.IsValid)
{
db.Entry(user_item).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.ItemId = new SelectList(db.Item, "ItemId", "Name", user_item.ItemId);
ViewBag.UserId = new SelectList(db.User, "UserId", "Name", user_item.UserId);
ViewBag.ParentUserItemId = new SelectList(db.User_Item, "Id", "Id", user_item.ParentUserItemId);
return View(user_item);
}