public static bool AddNewSubject(SubjectDTO subject)
{
using (LCModel ent = new LCModel()) {
try
{
if (ent.Subjects.Any(i => i.Code.Equals(subject.Code)))
{
throw new Exception("User code already exists");
}
Subject s = new Subject
{
Code = subject.Code,
Credits = subject.Credits,
Description = subject.Description,
Hours = subject.Hours,
Name = subject.Name,
IsActive = true
};
ent.Subjects.Add(s);
ent.SaveChanges();
return(true);
} catch (Exception ex)
{
return(false);
}
}
}
public static bool UpdateSubject(SubjectDTO subject)
{
using (LCModel ent = new LCModel())
{
try
{
if (!ent.Subjects.Any(i => i.Code.Equals(subject.Code)))
{
throw new Exception("User code doesn't exists");
}
Subject s = ent.Subjects.Where(i => i.Code.Equals(subject.Code)).First();
s.Credits = subject.Credits;
s.Description = subject.Description;
s.Hours = subject.Hours;
s.Name = subject.Name;
ent.SaveChanges();
return(true);
}
catch (Exception ex)
{
return(false);
}
}
}
public bool UpdateSubject(SubjectDTO subject)
{
return(BusinessLogics.UpdateSubject(subject));
}
public bool AddNewSubject(SubjectDTO subject)
{
return(BusinessLogics.AddNewSubject(subject));
}
