public @class GetClass(int id)
{
@class cl = new @class();
try
{
cl = db.classes.SingleOrDefault(x => x.id_class == id);
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(cl);
}
public bool AddClass(string class_name, int id_grade, int id_speciality)
{
var cl = new @class();
cl.class_name = class_name;
cl.id_grade = id_grade;
cl.id_speciality = id_speciality;
try
{
db.classes.Add(cl);
db.SaveChanges();
}
catch (Exception e)
{
Console.WriteLine(e);
return(false);
}
return(true);
}