public static List <SelectListItem> ParentList(string defaultItemName = "", String selectedValue = "")
{
MenuCondition condtion = new MenuCondition();
MenuService service = new MenuService();
IEnumerable <Menu> list = service.GetAll();
var result = list.Select(item => new SelectListItem {
Value = item.Id.ToString(), Text = item.Name
}).ToList();
if (!string.IsNullOrEmpty(defaultItemName))
{
result.Insert(0, new SelectListItem {
Text = "--" + defaultItemName + "--", Value = "0"
});
}
if (!String.IsNullOrEmpty(selectedValue))
{
SelectListItem item = result.Find(m => m.Value == selectedValue);
if (item != null)
{
item.Selected = true;
}
}
return(result);
}
public IEnumerable <Menu> GetListByParent(MenuCondition menudition)
{
using (var repository = new Repository <Menu>())
{
Expression <Func <Menu, bool> > where = PredicateExtensions.True <Menu>();
where = where.And(m => m.ParentId == null);
return(repository.NoTrackingDbSet.Where(where));
}
}
public IPagedList <Menu> SearchMenus(MenuCondition condition)
{
var query = new Repository <Menu>().TableNoTracking;
if (!string.IsNullOrEmpty(condition.Name))
{
query = query.Where(t => t.Name.Contains(condition.Name));
}
query = query.Where(t => t.ParentId == condition.NodeId);
query = query.Where(t => t.IsDelete == false);
query = query.OrderByDescending(t => t.CreateDate);
return(new PagedList <Menu>(query, condition.PageIndex, condition.PageSize));
}
public IList <Menu> GetListByCondition(MenuCondition menudition, ref Paging paging)
{
using (var repository = new Repository <Menu>())
{
Expression <Func <Menu, bool> > where = PredicateExtensions.True <Menu>();
if (!string.IsNullOrEmpty(menudition.MenuName))
{
where = where.And(u => u.Name == menudition.MenuName);
}
if (menudition.ParentMenuID != null)
{
where = where.And(u => u.ParentId == new Guid(menudition.ParentMenuID));
}
return(repository.GetPaged(ref paging, where, m => m.Sort, false).ToList());
}
}
