public void LoadTypes(EnumModuleFilter?rightFilter, HashSet <long> selectedNodes = null, bool IsDeclaratorMainTree = false)
{
_isDeclaratorMainTree = IsDeclaratorMainTree;
_currentRightFilter = rightFilter;
if (!Manager.IsDesignMode)
{
try
{
if (Items != null)
{
Items.DisposeChildren();
Items.Clear();
}
var treeTypes = GlobalFreeHierarchyDictionary.GetTypes(rightFilter).Values
.Where(t => t.Parent == null).ToList();
//пока здесь. для описателя в основном дереве отображаем перечень OPCUA серверов, для этого добавляем строку в стандартные деревья
if (IsDeclaratorMainTree && Manager.User.IsAdmin)
{
FreeHierarchyTypeTreeItem stdtree = treeTypes.FirstOrDefault(i => i.FreeHierTree_ID == -100);
FreeHierarchyTypeTreeItem OPCtree = new FreeHierarchyTypeTreeItem {
FreeHierTree_ID = -1001, StringName = "Сервера OPCUA"
};
if (stdtree != null && !stdtree.Children.Any(i => i.FreeHierTree_ID == -1001))
{
stdtree.Children.Add(OPCtree);
}
else if (stdtree == null && !treeTypes.Any(i => i.FreeHierTree_ID == -1001))
{
treeTypes.Add(OPCtree);
}
}
//ТОЛЬКО для описателя
if (IsDeclaratorMainTree)
{
FreeHierarchyTypeTreeItem stdtree = treeTypes.FirstOrDefault(i => i.FreeHierTree_ID == -100);
FreeHierarchyTypeTreeItem OPCtree = new FreeHierarchyTypeTreeItem {
FreeHierTree_ID = -1002, StringName = "ФИАС - используемые адреса"
};
if (stdtree != null && stdtree.Children.All(i => i.FreeHierTree_ID != -1002))
{
stdtree.Children.Add(OPCtree);
}
else if (stdtree == null && treeTypes.All(i => i.FreeHierTree_ID != -1002))
{
treeTypes.Add(OPCtree);
}
}
Items = new ObservableCollection <FreeHierarchyTypeTreeItem>(treeTypes);
}
catch (Exception)
{
Manager.UI.ShowMessage("Не удалось загрузить типы свободных иерархий!");
}
}
}
/// <summary>
/// перезагрузка дерева
/// </summary>
public void ReloadTree(int?ActiveNode_ID = null)
{
var fnd = new Dictionary <object, Stack>();
FreeHierarchyTypeTreeItem obj = null;
Manager.User.ReloadFreeHierarchyTypes(Manager.UI.ShowMessage);
LoadTypes(_currentRightFilter, new HashSet <long> {
ActiveNode_ID ?? -101
}, _isDeclaratorMainTree);
var allNodes = GlobalFreeHierarchyDictionary.GetTypes(_currentRightFilter);
if (allNodes != null)
{
allNodes.TryGetValue(ActiveNode_ID ?? -101, out obj);
}
if (obj == null)
{
return;
}
//fnd[obj] = obj.GetParents();
ActiveTreeNode = obj;
Dispatcher.BeginInvoke(DispatcherPriority.ApplicationIdle, new System.Action(delegate()
{
try
{
XamTreeFinder.ExpandAndSelectXamTree(fnd, obj, tree);
}
catch
{
//ошибки бывают..
}
}));
}
/// <summary>
/// Подгрузчик дерева
/// </summary>
/// <param name="freeHierarchyTypeTreeItem"></param>
/// <param name="isFullReload"></param>
public TreeStartLoader(FreeHierarchyTree tree, FreeHierarchyTypeTreeItem freeHierarchyTypeTreeItem, HashSet <long> selectedNodes,
bool isFullReload = false, HashSet <int> singreRootFreeHierItemIds = null)
{
if (freeHierarchyTypeTreeItem == null || tree == null)
{
return;
}
var d = new FreeHierarchyTreeDescriptor
{
//TreeID = freeHierarchyTypeTreeItem.FreeHierTree_ID,
FilterStatus = tree.FilterStatus,
TreeHashId = GetHashCode(),
IsSelectSingle = tree.IsSelectSingle,
ShowUspdAndE422InTree = tree.ShowUspdAndE422InTree,
IsHideSelectMany = tree.IsHideSelectMany,
NeedFindTransformatorsAndreactors = tree.IsShowTransformatorsAndReactors,
NeedFindTI = !tree.IsHideTi && (freeHierarchyTypeTreeItem.FreeHierTree_ID >= GlobalFreeHierarchyDictionary.TreeTypeStandartPS ||
freeHierarchyTypeTreeItem.FreeHierTree_ID == GlobalFreeHierarchyDictionary.TreeTypeStandartTIFormula ||
freeHierarchyTypeTreeItem.FreeHierTree_ID == GlobalFreeHierarchyDictionary.TreeTypeStandartDistributingArrangementAndBusSystem),
IsHideTp = tree.IsHideTp,
PermissibleForSelectObjects = tree.PermissibleForSelectObjects,
FreeHierarchyTree = tree,
};
try
{
Descriptor = d;
FreeHierarchyTypeTreeItem = freeHierarchyTypeTreeItem;
FreeHierarchyTreeItems = GlobalFreeHierarchyDictionary.GetTree(d, out IsFirstLoaded, tree.IsHideTi, selectedNodes, isFullReload, singreRootFreeHierItemIds);
}
catch (Exception ex)
{
Manager.UI.ShowMessage(ex.Message);
}
}