public void Delete(MadeMistake madeMistake)
{
this.dataContext.MadeMistakes.Remove(madeMistake);
this.dataContext.SaveChanges();
}
public void Add(MadeMistake mistake)
{
this.dataContext.MadeMistakes.Add(mistake);
this.dataContext.SaveChanges();
}
public void Delete(string username, string classId, int classNum, string mistakeId)
{
MadeMistake madeMistake = GetMadeMistake(username, classId, classNum, mistakeId);
Delete(madeMistake);
}