private void LoadParentView(Action <ObservableCollection <ECCategoryVM>, ObservableCollection <ECCategoryVM> > callback)
{
var ecCategoryFacade = new ECCategoryFacade(CPApplication.Current.CurrentPage);
ecCategoryFacade.LoadParentView(_currentVM.SysNo ?? 0, _currentVM.Level, (s, args) =>
{
if (args.FaultsHandle())
{
return;
}
ObservableCollection <ECCategoryVM> unAssignedParent = new ObservableCollection <ECCategoryVM>();
ObservableCollection <ECCategoryVM> assignedParent = new ObservableCollection <ECCategoryVM>();
ECCategoryParentView parentView = args.Result;
var parentVMList = parentView.ParentCategoryList.Convert <ECCategory, ECCategoryVM>();
foreach (var p in parentVMList)
{
if ((parentView.CurrentParentSysNoList != null && parentView.CurrentParentSysNoList.IndexOf(p.RSysNo) > -1) ||
_currentVM.Parents.FirstOrDefault(i => i.RSysNo == p.RSysNo) != null)
{
assignedParent.Add(p);
}
else
{
unAssignedParent.Add(p);
}
}
if (callback != null)
{
callback(unAssignedParent, assignedParent);
}
});
}
public virtual ECCategoryParentView LoadECCategoryParentView(string id, string level)
{
int sysNo = int.Parse(id);
ECCategoryParentView view = new ECCategoryParentView();
if (sysNo > 0)
{
view.CurrentParentSysNoList = _ecCategoryQueryDA.GetECCategoryCurrentParentSysNos(sysNo);
}
ECCategoryLevel currentLevel = (ECCategoryLevel)Enum.Parse(typeof(ECCategoryLevel), level);
ECCategoryLevel parentLevel = GetParentLevel(currentLevel);
view.ParentCategoryList = _ecCategoryQueryDA.GetECCategoryParents(parentLevel);
return view;
}
