public static void updateSTT(this HRMDBEntities db, string name, int start)
{
var dbset = db.GetType().GetProperty("dm" + name).GetValue(db, null) as IEnumerable <object>;
dbset.Where(dm => dm.stt() >= start).ToList().ForEach(
dm =>
{
dm.stt(dm.stt().Value + 1);
db.Entry(dm).State = EntityState.Modified;
});
}
public static IEnumerable <DanhMuc> loadDanhMuc(this HRMDBEntities db, string name)
{
var dbset = db.GetType().GetProperty("dm" + name).GetValue(db, null);
var list = (dbset as IEnumerable <object>).ToList();
list.Sort(new Comparison <object>((o1, o2) => o1.CompareTo(o2)));
for (int i = 0, c = 1; i < list.Count; i++, c++)
{
if (list[i].stt() != c)
{
list[i].stt(c);
db.Entry(list[i]).State = EntityState.Modified;
}
}
db.SaveChanges();
return((from dm in list select new DanhMuc(name, dm)).ToList());
}
public static object findDanhMuc(this HRMDBEntities db, string name, int id)
{
var dbset = db.GetType().GetProperty("dm" + name).GetValue(db, null);
return(dbset.GetType().GetMethod("Find").Invoke(dbset, new object[] { new object[] { id } }));
}
