public ActionResult Index()
{
IList<AlienInvasionUser> users;
using (var db = new AlienInvasionDatabase())
users = db.GetAlienInvasionUsers().OrderByDescending(x => x.Score).ToList();
return View(users);
}
private AlienInvasionUser createUser(string userName)
{
using (var db = new AlienInvasionDatabase())
{
var user = new AlienInvasionUser
{
Name = userName,
FailuresOnCurrentCity = 0,
CurrentCity = 0,
Score = 0
};
db.SaveAlienInvasionUser(user);
return(user);
}
}
private AlienInvasionUser createUser(string userName)
{
using (var db = new AlienInvasionDatabase())
{
var user = new AlienInvasionUser
{
Name = userName,
FailuresOnCurrentCity = 0,
CurrentCity = 0,
Score = 0
};
db.SaveAlienInvasionUser(user);
return user;
}
}
private AlienInvasionUser getUser(string userName)
{
IList<AlienInvasionUser> users;
using (var db = new AlienInvasionDatabase())
{
users = db.GetAlienInvasionUsers();
}
AlienInvasionUser user = users.SingleOrDefault(u => string.Compare(u.Name, userName, true) == 0);
if (user == null)
{
user = createUser(userName);
}
return user;
}
private AlienInvasionUser getUser(string userName)
{
IList <AlienInvasionUser> users;
using (var db = new AlienInvasionDatabase())
{
users = db.GetAlienInvasionUsers();
}
AlienInvasionUser user = users.SingleOrDefault(u => string.Compare(u.Name, userName, true) == 0);
if (user == null)
{
user = createUser(userName);
}
return(user);
}
public int ReportInvasionResultAndGetNextCity(string userName, bool failedToDefend)
{
var user = getUser(userName);
if (failedToDefend)
{
user.FailuresOnCurrentCity += 1;
}
else
{
user.CurrentCity++;
user.Score += Math.Max(0, 100 - user.FailuresOnCurrentCity * 20);
user.FailuresOnCurrentCity = 0;
}
using (var db = new AlienInvasionDatabase())
{
db.SaveAlienInvasionUser(user);
}
return(user.CurrentCity);
}
public int ReportInvasionResultAndGetNextCity(string userName, bool failedToDefend)
{
var user = getUser(userName);
if (failedToDefend)
{
user.FailuresOnCurrentCity += 1;
}
else
{
user.CurrentCity++;
user.Score += Math.Max(0, 100 - user.FailuresOnCurrentCity * 20);
user.FailuresOnCurrentCity = 0;
}
using (var db = new AlienInvasionDatabase())
{
db.SaveAlienInvasionUser(user);
}
return user.CurrentCity;
}
