public void AddSubjects(List <ISubject> subjects)
{
if (subjects == null)
{
throw new ArgumentNullException(nameof(subjects));
}
Subjects.AddRange(subjects);
}
/// <summary>
/// Legt die Fächer und Musteranmeldungen an, falls noch keine Datenbank existiert.
/// Die Token 1-4 (3AHIF1...3AHIF4) haben eine Anmeldung, 5 - 10 nicht.
/// </summary>
public void Seed()
{
Randomizer.Seed = new Random(1015);
Faker f = new Faker();
TeacherTokens.Add(new TeacherToken {
TeacherTokenId = Guid.NewGuid().ToString("n")
});
SaveChanges();
var subjects = new List <Subject>
{
new Subject {
SubjectId = "BAP", Name = "Business Applications", Order = 1
},
new Subject {
SubjectId = "GAD", Name = "Game Development", Order = 2
},
new Subject {
SubjectId = "IOT", Name = "Internet of Things", Order = 3
},
new Subject {
SubjectId = "OPS", Name = "Operations and Services", Order = 4
}
};
Subjects.AddRange(subjects);
SaveChanges();
foreach (var sc in new string[] { "3AHIF", "3BHIF", "3CHIF", "3EHIF" })
{
foreach (var nr in Enumerable.Range(1, 10))
{
Token token = new Token
{
SchoolClass = sc,
TokenId = sc + nr.ToString(),
};
token.Registrations = new List <Registration>();
if (nr < 5)
{
int i = 1;
foreach (var s in f.Random.Shuffle(subjects))
{
token.Registrations.Add(new Registration {
Subject = s, Rating = i++
});
}
token.LastValidRegistration = new DateTime(2020, 5, 1).AddSeconds(f.Random.Int(0, 20 * 86400));
}
Tokens.Add(token);
}
}
SaveChanges();
}
private void AddSubjects(IEnumerable <string> newSubjects)
{
Subjects.AddRange(
from newSubject in newSubjects
where Subjects.All(ss => ss.Subject != newSubject)
select new SetSubject {
Set = this,
Subject = newSubject,
SetID = ID
});
}
public void AddSubjects(List <string> subjects)
{
Subjects.AddRange(subjects);
Weight = CalcWeight();
}