public OperationResult GetByRoot(MenuType mType = MenuType.Menu, MenuUse menuUse = MenuUse.PC)
{
String parentName = "root";
OperationResult or = new OperationResult(OperationResultType.Error);
Int32 use = menuUse.GetInt32(), mt = mType.GetInt32();
List <ExtTreeData <Menu, String> > items = this.Entities.Where(c => c.Use == use && c.MType == mt && c.ParentName == parentName).Select(c => new ExtTreeData <Menu, String>()
{
id = c.ControllerName, text = c.Name, Tobject = c, expanded = false, leaf = true
}).ToList();
or = new OperationResult(OperationResultType.Success, "", items);
return(or);
}
public OperationResult GetByParentName(String parentName = "root", MenuType mType = MenuType.Menu, MenuUse menuUse = MenuUse.PC)
{
OperationResult or = new OperationResult(OperationResultType.Error);
Int32 use = menuUse.GetInt32(), mt = mType.GetInt32();
IQueryable <Menu> menus = this.Entities.Where(c => c.Use == use && c.MType == mt);
List <ExtTreeData <Menu, String> > items = menus.Where(p => p.ParentName == parentName).GroupJoin(
menus, c => c.ControllerName, p => p.ParentName,
(c, p) => new ExtTreeData <Menu, String>()
{
id = c.ControllerName, text = c.Name, Tobject = c, expanded = false, leaf = !(p.Count() > 0)
}
).OrderBy(c => c.Tobject.Id).ToList();
or = new OperationResult(OperationResultType.Success, "", items);
return(or);
}