public override bool SameSubject(ClassHomework hwk)
{
var subject = hwk.Subject;
subject = subject.Replace("Maths", "Mathematics");
return((subject == Subject || SubjectAliases.Contains(subject)) && hwk.SetBy == Teacher);
}
public static void RefreshHomework(bool overrideTimeout = false)
{
TimeSpan diff = DateTime.Now - lastSentRequests;
if (diff.TotalMinutes < 15 && !overrideTimeout)
{
return; // don't update if spammy
}
#pragma warning disable CS0162 // Unreachable code detected
lastSentRequests = DateTime.Now;
#pragma warning restore CS0162 // Unreachable code detected
AllHomework = new Dictionary <int, ClassHomework>();
foreach (var u in Users)
{
u.Homework = new List <IHomework>();
foreach (var cls in u.Classes)
{
var clsObj = Classes.FirstOrDefault(x => x.Key == cls).Value;
if (clsObj != null && clsObj.Users.Contains(u) == false)
{
clsObj.Users.Add(u);
}
}
if (u.IsNotifyOnly)
{
continue; // the user hasn't given their password, and only wants to recieve Hwk via classes.
}
IHomework[] homework = null;
try
{
homework = u.Client.GetHomework();
} catch (EdulinkException ex)
{
LogMsg($"For {u.UserName}: {ex}", LogSeverity.Error, "EdulinkClientError");
try
{
BotUser bUser = Program.GetUser(u.User);
int errdiff = DateTime.Now.DayOfYear - bUser.DayOfEdulinkLastError;
if (errdiff < 5)
{
continue; // don't send an error
}
bUser.DayOfEdulinkLastError = DateTime.Now.DayOfYear;
#if DEBUG
if (u.UserName != "cheale14")
{
continue; // don't send a message to others if we are debug
}
#endif
u.User.SendMessageAsync($"While attempting to login to your EduLink account to find your homework, the bot errored" +
$"The error is as follows: `{ex.Message}`");
} catch (Exception _ex)
{
LogMsg($"Failed to send to {u.Name ?? "<unable to get name>"}: {_ex}", LogSeverity.Error, "EdulinkInnerError");
}
} catch (Exception ex)
{
LogMsg(ex.ToString(), LogSeverity.Error, "EdulinkOtherError");
}
if (homework == null) // the above failed to get the hwk
{
continue;
}
List <ClassHomework> current = homework.Where(x => x.Current).Select(x => ClassHomework.Create(x, ((Homework)x).Client)).ToList();
foreach (var hwk in current)
{
u.Homework.Add(hwk);
if (AllHomework.ContainsKey(hwk.Id))
{
// we have it, so add us to the applies to
AllHomework[hwk.Id].AppliesTo.Add(u);
}
else
{
AllHomework.Add(hwk.Id, hwk);
hwk.AppliesTo.Add(u);
BaseClass cls = null;
foreach (var c in u.Classes)
{
var clas = Classes.FirstOrDefault(x => x.Key == c);
if (clas.Value.SameSubject(hwk))
{
cls = clas.Value;
break;
}
}
if (cls != null && hwk.GivenTo.Contains(cls) == false)
{
hwk.GivenTo.Add(cls);
}
}
}
}
}
