public static IEnumerable<AD_Menu> GetList(int? parentID = null)
{
DANNContext db = new DANNContext();
foreach (var item in db.AD_Menu
.Where(x => x.Menu_ParentId == parentID)
.OrderBy(x => x.MenuSort)
.ToList())
{
yield return item;
foreach (var child in GetList(item.Menu_Id))
{
yield return child;
}
}
}
public static ASPxMenu BuildMenu(ASPxMenu menu)
{
DANNContext db = new DANNContext();
List<AD_Menu> menus = GetList().ToList();
for (int i = 0; i < menus.Count; i++)
{
AD_Menu row = menus[i];
MenuItem item = new MenuItem();
item.Name = row.Menu_Id + "";
item.Text = row.MenuText;
item.NavigateUrl = DevExpressHelper.GetUrl(new { Controller = row.MenuAction, Action = "Index" }); ;
item.Image.Url = row.MenuIcon;
item.BeginGroup = row.MenuSeparator.HasValue ? row.MenuSeparator.Value : false;
if (i == 0 || row.Menu_ParentId + "" == "")
{
menu.Items.Add(item);
}
else
{
GetNodes(menu.Items, row.Menu_ParentId + "", item);
}
}
return menu;
}