public ActionResult Claim([Bind(Include = "Id,Name,Cost")] Reward reward)
{
if (ModelState.IsValid)
{
string usrid = User.Identity.GetUserId();
var stars = from r in db_star.Star select r;
var u_star = stars.Where(r => r.UserId.Equals(usrid)).ToList().First();
var id = reward.Id;
Reward m_reward = db.Rewards.Find(id);
if (u_star.Amount >= m_reward.Cost)
{
u_star.Amount -= m_reward.Cost;
db_star.Entry(u_star).State = EntityState.Modified;
db_star.SaveChanges();
ViewData["totalstar"] = u_star.Amount;
ViewBag.Message = String.Format(reward.Name, "has been exchanged successfully!", DateTime.Now.ToString());
//System.Windows.Forms.MessageBox.Show("");
return(View(m_reward));
}
else
{
ViewData["totalstar"] = u_star.Amount;
ViewBag.Message = String.Format("You need more stars to exchange ", reward.Name);
//System.Windows.Forms.MessageBox.Show("");
return(View(m_reward));
}
}
return(RedirectToAction("Index"));
}
public ActionResult Edit([Bind(Include = "Id,UserId,Amount")] Star star)
{
if (ModelState.IsValid)
{
db.Entry(star).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(star));
}
public ActionResult Create([Bind(Include = "Id,Name,Location,Duration,Star,UserId")] Record record)
{
if (ModelState.IsValid)
{
db.Record.Find(db.Record.Count());
record.Id = db.Record.Count() * 5;
record.UserId = User.Identity.GetUserId();
db.Record.Add(record);
db.SaveChanges();
var star = from r in db_star.Star select r;
var u_star = star.Where(r => r.UserId.Equals(record.UserId)).ToList().First();
u_star.Amount += record.Star;
db_star.Entry(u_star).State = EntityState.Modified;
db_star.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(record));
}