Files
BeWoPlaner/BeWo/View/Detail/MassnahmenTreeViewView.xaml.cs

944 lines
37 KiB
C#

using BeWo.Core;
using BeWo.Core.Service;
using BeWo.ServiceProxy;
using BeWo.View.Controls;
using BeWo.View.Detail.Report;
using BeWo.ViewModel;
using BeWo.ViewModel.ListViewModel;
using BS.Shared;
using BS.Shared.Core;
using BS.Shared.DataContracts;
using BS.Shared.DataContracts.ClientPartials;
using BS.Shared.Extensions;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Data;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Threading;
namespace BeWo.View.Detail
{
public enum MassnahmenTreeCopyType
{
Node, Subtree
}
public partial class MassnahmenTreeViewView
{
private bool _Bearbeitungsmodus;
private TreeViewItem _SelectedGoalTreeNode;
private GenericValueListEntryListVM _ViewModel;
private List<ValueListEntryDC> _Children2Delete;
private List<SupportConceptGoalTreeItem> _TreeViewItemsList;
private MassnahmenTreeCopyType _CopyType;
private SupportConceptGoalTreeItem _CopyItem;
private Point _lastMouseDown;
private SupportConceptGoalTreeItem _draggedItem;
private SupportConceptGoalTreeItem _parent;
public MassnahmenTreeViewView(GenericValueListEntryListVM pViewModel)
{
InitializeComponent();
ViewModel = pViewModel;
DataContext = this;
Bearbeitungsmodus = false;
}
public static bool IsAllowedToEditGoals => BeWoApp.LoggedOnUser.HasRight(UserRightType.SupportConcept_AllowEditGoals);
public GenericValueListEntryListVM ViewModel
{
get => _ViewModel;
set
{
_ViewModel = value;
InitGoalCategoriesTreeView();
TreeView.ItemsSource = GoalTree;
}
}
public bool Bearbeitungsmodus
{
get
{
return _Bearbeitungsmodus;
}
set
{
// Wenn True aber keine Rechte
if (value && !IsAllowedToEditGoals)
return;
_Bearbeitungsmodus = value;
TreeView.AllowDrop = _Bearbeitungsmodus;
}
}
public ObservableSortCollection<SupportConceptGoalTreeItem> GoalTree { get; private set; }
public override bool IsDirty => ViewModel != null && ViewModel.IsDirty;
private void GoalTreeViewItem_PreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e)
{
var source = e.OriginalSource as DependencyObject;
while (source != null && !(source is TreeViewItem))
{
source = VisualTreeHelper.GetParent(source);
}
if (source != null)
{
((TreeViewItem)source).IsSelected = true;
_SelectedGoalTreeNode = (TreeViewItem)source;
}
else
{
_SelectedGoalTreeNode = null;
}
if (e.ChangedButton == MouseButton.Left)
{
_lastMouseDown = e.GetPosition(TreeView);
}
}
private void TextBox_LostFocus(object sender, RoutedEventArgs e)
{
UpdateSelectedTreeItemText((TextBox)sender);
}
private void TextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Return)
{
UpdateSelectedTreeItemText((TextBox)sender);
}
}
private void ContextMenuGoals_Click(object sender, RoutedEventArgs e)
{
if (!(e.OriginalSource is MenuItem twi)) return;
var selectedItem = TreeView.SelectedItem as SupportConceptGoalTreeItem;
switch (twi.Header)
{
case "Neue Maßnahme":
if (_SelectedGoalTreeNode != null)
{
AddTreeItemWithControl(selectedItem, ValueListEntryType.SupportConceptGoalType, "Maßnahme hinzufügen");
}
break;
case "Neues Ziel":
if (_SelectedGoalTreeNode != null)
{
AddTreeItemWithControl(selectedItem, ValueListEntryType.SupportConceptGoalCategoryType, "Ziel hinzufügen");
}
break;
case "Löschen":
if (selectedItem != null)
{
var zielOderMassnahme = selectedItem.GoalEntryVM.Type == ValueListEntryType.SupportConceptGoalCategoryType ? "das Ziel" : "die Maßnahme";
var pluralendung = zielOderMassnahme.Equals("das Ziel") ? "en" : "n";
if (MessageBox.Show("ACHTUNG: Das Löschen von " + zielOderMassnahme.Substring(4) + pluralendung + " kann nicht rückgängig gemacht werden.\n" +
"Alle verknüpften Eintragungen in der Zeiterfassung bleiben erhalten.\n\n" +
"Wollen Sie " + zielOderMassnahme + " '" + selectedItem.GoalEntryVM?.DisplayName + "' wirklich löschen?", "Löschen bestätigen", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
{
DeleteIndividualGoal(selectedItem);
}
}
break;
case "Bearbeiten":
if (selectedItem != null)
EditTreeItem(selectedItem.GoalEntryVM);
break;
case "Knoten kopieren":
if (selectedItem != null)
{
_CopyItem = selectedItem;
_CopyType = MassnahmenTreeCopyType.Node;
}
break;
case "Teilbaum kopieren":
if (selectedItem != null)
{
_CopyItem = selectedItem;
_CopyType = MassnahmenTreeCopyType.Subtree;
}
break;
case "Einfügen":
if (!_Bearbeitungsmodus)
{
MessageBox.Show("Bearbeitungsmodus deaktiviert", "Aktion nicht möglich");
}
else
{
if (selectedItem != null)
CopyTreeItem(selectedItem, _CopyItem, false);
}
break;
}
}
private void ContextMenuGoals_Opened(object sender, RoutedEventArgs e)
{
if (e.OriginalSource is ContextMenu menu)
{
var goal = TreeView.SelectedItem as SupportConceptGoalTreeItem;
foreach (var menuitem in menu.Items.OfType<MenuItem>().Select(item => item))
{
if (menuitem.Header.Equals("Neue Maßnahme"))
{
menuitem.IsEnabled = goal != null && !goal.IsGoal;
}
else if (menuitem.Header.Equals("Neues Ziel"))
{
menuitem.IsEnabled = goal != null && !goal.IsGoal;
}
else if (menuitem.Header.Equals("Notiz bearbeiten"))
{
menuitem.IsEnabled = goal != null; // && goal.IsGoal;
}
else if (menuitem.Header.Equals("Einfügen"))
{
menuitem.IsEnabled = goal != null && !goal.IsGoal && Bearbeitungsmodus && _CopyItem != null;
}
else if (menuitem.Header.Equals("Teilbaum kopieren"))
{
menuitem.IsEnabled = goal != null && !goal.IsGoal && Bearbeitungsmodus;
}
else if (menuitem.Header.Equals("Knoten kopieren"))
{
menuitem.IsEnabled = goal != null && !goal.IsGoal && Bearbeitungsmodus;
}
menuitem.IsEnabled = menuitem.IsEnabled && IsAllowedToEditGoals;
}
}
}
private void GoalTreeItemContainerGenerator_StatusChanged(object sender, EventArgs e)
{
var ig = (ItemContainerGenerator)sender;
if (ig.Status != GeneratorStatus.ContainersGenerated)
{
return;
}
if (ig.ContainerFromIndex(_SelectedGoalTreeNode.Items.Count - 1) is TreeViewItem n)
{
n.IsSelected = true;
new DispatcherTimer(
TimeSpan.FromMilliseconds(200),
DispatcherPriority.Background,
(s1, e1) =>
{
_SelectedGoalTreeNode = n;
var item = ig.ItemFromContainer(n) as SupportConceptGoalDC;
EditItem(TreeView, _SelectedGoalTreeNode, item);
((DispatcherTimer)s1).Stop();
},
Dispatcher).Start();
}
_SelectedGoalTreeNode.ItemContainerGenerator.StatusChanged -= GoalTreeItemContainerGenerator_StatusChanged;
}
private void ZielHinzufuegenButton_Click(object sender, RoutedEventArgs e)
{
var newItem = new SupportConceptGoalTreeItem();
var vm = ViewModel.NewVM;
vm.Type = ValueListEntryType.SupportConceptGoalCategoryType;
newItem.GoalEntryVM = vm;
ViewModel.AddNewVMToList();
GoalTree.Add(newItem);
GoalTree.Sort((x, y) => x.GoalEntryVM?.DisplayName?.CompareTo(y.GoalEntryVM?.DisplayName) ?? string.Compare(string.Empty, y.GoalEntryVM?.DisplayName, StringComparison.Ordinal));
}
private void IcfImport_Click(object sender, RoutedEventArgs e)
{
var vorhandeneZiele = new List<ValueListEntryDC>();
foreach (var item in GoalTree)
{
vorhandeneZiele.AddRange(GetAllChildren(item, null));
}
//#if DEBUG
var control2 = new IcfImportControl(ServiceFacade.DoOperationsServiceSync(x => x.GetWholeIcfOhneImportierte(vorhandeneZiele)));
var beWoWindow2 = new BeWoWindow
{
rootGroupBox = { Header = "Icf Importieren" },
Height = 500,
Width = 500,
WindowStartupLocation = WindowStartupLocation.CenterOwner,
GroupBoxContent = control2,
Owner = BeWoApp.CurrentBeWo.MainWindow
};
control2.ButtonImportClicked += () =>
{
ImportIcf(control2.TreeViewGoalItem);
beWoWindow2.Close();
};
control2.ButtonCancelClicked += () =>
{
beWoWindow2.Close();
};
beWoWindow2.ShowDialog();
return;
//#endif
//var control = new IcfImportControl(ServiceFacade.DoOperationsServiceSync(x => x.GetWholeIcf()));
//var beWoWindow = new BeWoWindow
//{
// rootGroupBox = { Header = "Icf Importieren" },
// Height = 500,
// Width = 500,
// WindowStartupLocation = WindowStartupLocation.CenterOwner,
// GroupBoxContent = control,
// Owner = BeWoApp.CurrentBeWo.MainWindow
//};
//control.ButtonImportClicked += () =>
//{
// ImportIcf(control.TreeViewGoalItem);
// beWoWindow.Close();
//};
//control.ButtonCancelClicked += () =>
//{
// beWoWindow.Close();
//};
//beWoWindow.ShowDialog();
}
private void ToggleButton_Checked(object sender, RoutedEventArgs e)
{
Bearbeitungsmodus = true;
}
private void ToggleButton_Unchecked(object sender, RoutedEventArgs e)
{
Bearbeitungsmodus = false;
}
private void TreeView_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ChangedButton == MouseButton.Left && Bearbeitungsmodus)
{
_lastMouseDown = e.GetPosition(TreeView);
}
}
private void TreeView_MouseMove(object sender, MouseEventArgs e)
{
try
{
if (e.LeftButton == MouseButtonState.Pressed && Bearbeitungsmodus)
{
Point currentPosition = e.GetPosition(TreeView);
if ((Math.Abs(currentPosition.X - _lastMouseDown.X) > 10.0) ||
(Math.Abs(currentPosition.Y - _lastMouseDown.Y) > 10.0))
{
_draggedItem = (SupportConceptGoalTreeItem)TreeView.SelectedItem;
if (_draggedItem != null)
{
DragDropEffects finalDropEffect = DragDrop.DoDragDrop(TreeView, _SelectedGoalTreeNode, DragDropEffects.Move);
//Checking target is not null and item is
//dragging(moving)
if ((finalDropEffect == DragDropEffects.Move) && (_parent != null) && _parent != _draggedItem)
{
if (ContainsItem(_draggedItem, _parent))
MessageBox.Show("Kopieren in tiefere Ziele/Maßnamhen nicht möglich!");
else
MoveTreeItem(_draggedItem, _parent);
//var origin_parent = _draggedItem.ParentGoal as SupportConceptGoalTreeItem;
//var parent = _parent;
//var child = _draggedItem;
//origin_parent.Items.Remove(child);
//child.GoalEntryVM.ParentEntry = parent.GoalEntryDC ?? parent.GoalEntryVM.CommitToDataContract();
//parent.Items.Add(_draggedItem);
//parent.IsExpanded = true;
//TreeView.RefreshUI();
}
}
}
}
}
catch (Exception)
{
}
}
private void TreeView_PreviewDragOver(object sender, DragEventArgs e)
{
try
{
Point currentPosition = e.GetPosition(TreeView);
if ((Math.Abs(currentPosition.X - _lastMouseDown.X) > 0.0) ||
(Math.Abs(currentPosition.Y - _lastMouseDown.Y) > 0.0))
{
// Verify that this is a valid drop and then store the drop target
var item = GetNearestContainer(e.OriginalSource as UIElement);
if (CheckDropTarget(_draggedItem, item))
{
e.Effects = DragDropEffects.Move;
}
else
{
e.Effects = DragDropEffects.None;
}
}
e.Handled = true;
}
catch (Exception ex)
{
}
}
private void TreeView_PreviewDrop(object sender, DragEventArgs e)
{
try
{
e.Effects = DragDropEffects.None;
e.Handled = true;
// Verify that this is a valid drop and then store the drop target
var target = GetNearestContainer(e.OriginalSource as UIElement);
if (target != null && _draggedItem != null)
{
_parent = target;
e.Effects = DragDropEffects.Move;
}
}
catch (Exception ex)
{
}
}
public List<ValueListEntryDC> GetAllChildren(SupportConceptGoalTreeItem treeItem, SupportConceptGoalDC dcItem)
{
List<ValueListEntryDC> returnThis = new List<ValueListEntryDC>();
if (dcItem == null)
{
returnThis.Add(treeItem.GoalEntryDC);
if (treeItem.Children.Count > 0)
{
foreach (var child in treeItem.Children)
{
returnThis.AddRange(GetAllChildren(null, child));
}
}
}
else if (treeItem == null)
{
returnThis.Add(dcItem.GoalEntryDC);
if (dcItem.Children.Count > 0)
{
foreach (var child in dcItem.Children)
{
returnThis.AddRange(GetAllChildren(null, child));
}
}
}
return returnThis;
}
protected override void Save()
{
var lToDos = new List<Action<IValueListService>>();
if (ViewModel.ChangedCount > 0)
{
lToDos.Add(s => s.UpdateValueListEntries(ViewModel.CommitChanged()));
}
if (ViewModel.AddedCount > 0)
{
var neueVMs = ViewModel.VMList.Where(w => w.IsNew).ToList();
_TreeViewItemsList = new List<SupportConceptGoalTreeItem>();
GetAllTreeViewItems();
var obersteZiele = neueVMs.Where(w => w.IsNew && (w.ParentEntry != null && w.ParentEntry.ValueListEntryOid != null) || w.ParentEntry == null);
foreach (var ziel in obersteZiele)
{
var ve = _TreeViewItemsList.FirstOrDefault(f => f.GoalEntryVM != null && f.GoalEntryVM.Equals(ziel));
if (ve != null)
{
GoalService.RecursiveSynchronousValueListEntrySave(ve); // Hier passiert bei Komponente E ein Fehler
}
}
}
if (ViewModel.RemovedCount > 0)
{
var entfernte = _Children2Delete.Where(w => w.ValueListEntryOid != null).ToList();
var entfernteDic = entfernte.ToDictionary(k => k.ValueListEntryOid.Value, v => v.ValueListEntryVersion.Value);
entfernteDic.AddAndIgnoreDuplicates(ViewModel.GetRemoved().ToDictionary(dc => dc.ValueListEntryOid.Value, dc => dc.ValueListEntryVersion.Value));
lToDos.Add(s => s.DeactivateValueListEntries(entfernteDic));
}
ServiceFacade.DoMultipleValueListServicesAsync(lToDos, ReloadViewModel);
Cache.GetInstance().ClearAllValueListEntries();
}
private static void EditTreeItem(ValueListEntryVM valueListEntry)
{
if (valueListEntry == null) return;
if (valueListEntry.IsNew)
{
valueListEntry.CommitToDataContract();
}
var control = new ValueListEntryEditControl(valueListEntry, null);
var beWoWindow = new BeWoWindow();
control.CancelButtonClicked += () =>
{
if (control.ValueListEntry.IsDirty)
{
if (MessageBox.Show("Möchten Sie die Änderung verwerfen?", "Änderungen vorhanden", MessageBoxButton.YesNo, MessageBoxImage.Question) != MessageBoxResult.Yes)
return;
control.ResetValueListEntry();
}
beWoWindow.Close();
};
control.SaveButtonClicked += () => beWoWindow.Close();
beWoWindow.Height = 200;
beWoWindow.Width = 500;
beWoWindow.WindowStartupLocation = WindowStartupLocation.CenterOwner;
beWoWindow.GroupBoxContent = control;
beWoWindow.Owner = BeWoApp.CurrentBeWo.MainWindow;
beWoWindow.rootGroupBox.Header = "Bearbeiten";
beWoWindow.ShowDialog();
}
private static void EditItem(TreeView tv, TreeViewItem tvi, object item, bool isNoticeTextBox = false)
{
if (item != null)
{
var treeItem = tvi;
if (treeItem == null && tv != null)
{
treeItem = tv.ItemContainerGenerator.ContainerFromItem(item) as TreeViewItem;
}
if (treeItem != null)
{
var textBox = BeWoWpfUtils.FindItem<TextBox>(treeItem, isNoticeTextBox ? 1 : 0);
if (textBox == null)
{
return;
}
textBox.IsReadOnly = false;
textBox.Padding = new Thickness(1, 1, 1, 1);
textBox.BorderThickness = new Thickness(1);
textBox.Background = Brushes.White;
textBox.Tag = tv.SelectedItem;
textBox.Focus();
textBox.SelectAll();
}
}
}
private static void UpdateSelectedTreeItemText(TextBoxBase textBox)
{
if (!textBox.IsReadOnly)
{
textBox.Background = Brushes.Transparent;
textBox.IsReadOnly = true;
textBox.BorderThickness = new Thickness(0);
textBox.Padding = new Thickness(1, 3, 1, 3);
}
}
private static SupportConceptGoalTreeItem SearchGoalTreeItem(SupportConceptGoalTreeItem supportConceptGoalTreeItem,
string description, string abbreviation, string notice)
{
if (supportConceptGoalTreeItem?.GoalEntryVM == null) return null;
if ((supportConceptGoalTreeItem.GoalEntryVM.Description ?? "") == (description ?? "") &&
(supportConceptGoalTreeItem.GoalEntryVM.Abbreviation ?? "") == (abbreviation ?? "") &&
(supportConceptGoalTreeItem.GoalEntryVM.Notice ?? "") == (notice ?? ""))
return supportConceptGoalTreeItem;
if (supportConceptGoalTreeItem.Items == null) return null;
foreach (var goal in supportConceptGoalTreeItem.Items)
{
var foundedGoal = SearchGoalTreeItem(goal, description, abbreviation, notice);
if (foundedGoal != null)
return foundedGoal;
}
return null;
}
private void ReloadViewModel()
{
VMFactory.CreateGoalCategoryVMAsync(vm => this.Dispatch(() =>
{
ViewModel = vm;
}));
}
private void InitGoalCategoriesTreeView()
{
var categoriesWithParent = new List<SupportConceptGoalTreeItem>();
var test = ViewModel.VMList.ToList();
var goalList = GoalService.GetZieleMassnahmenTree(test, false);
var iGoalList = new ObservableSortCollection<SupportConceptGoalTreeItem>();
var dictOid2TreeItem = new Dictionary<long, SupportConceptGoalTreeItem>();
foreach (var category in goalList)
{
var item = new SupportConceptGoalTreeItem
{
GoalEntryDC = category.GoalEntryDC,
GoalEntryVM = ViewModel.VMList.FirstOrDefault(f => f.DataContract.ValueListEntryOid.Value == category.GoalEntryDC.ValueListEntryOid.Value),
IsExpanded = true,
ParentGoal = category.ParentGoal
};
if (item.GoalEntryDC.ParentOid == null)
{
iGoalList.Add(item);
}
else
{
categoriesWithParent.Add(item);
}
dictOid2TreeItem.Add(category.GoalEntryDC.ValueListEntryOid.Value, item);
}
foreach (var category in categoriesWithParent)
{
if (category.GoalEntryDC.ParentOid == null || category.GoalEntryDC.ValueListEntryOid == null)
continue;
if (dictOid2TreeItem.ContainsKey(category.GoalEntryDC.ParentOid.Value))
{
var parent = dictOid2TreeItem[category.GoalEntryDC.ParentOid.Value];
parent.Items.Add(dictOid2TreeItem[category.GoalEntryDC.ValueListEntryOid.Value]);
category.ParentGoal = parent;
}
}
var categoriesWithParents = dictOid2TreeItem.Values.Where(w => w.GoalEntryDC.ParentOid != null).ToList();
foreach (var goalCategory in categoriesWithParents)
{
if (dictOid2TreeItem.ContainsKey(goalCategory.GoalEntryDC.ParentOid.Value))
{
dictOid2TreeItem[goalCategory.GoalEntryDC.ParentOid.Value].Children.Add(goalCategory);
}
}
foreach (var goal in ViewModel.VMList.Where(w => w.Type.Equals(ValueListEntryType.SupportConceptGoalType)))
{
var item = new SupportConceptGoalTreeItem { GoalEntryVM = goal };
if (goal.ParentEntry == null || !goal.ParentEntry.ValueListEntryOid.HasValue || !dictOid2TreeItem.ContainsKey(goal.ParentEntry.ValueListEntryOid.Value))
{
iGoalList.Add(item);
}
else
{
var parent = dictOid2TreeItem[goal.ParentEntry.ValueListEntryOid.Value];
parent.Items.Add(item);
item.ParentGoal = parent;
}
}
GoalTree = iGoalList;
}
private void TraverseCollection(SupportConceptGoalTreeItem item)
{
var result = new List<ValueListEntryDC> { item.GoalEntryDC ?? item.GoalEntryVM.CommitToDataContract() };
foreach (var child in item.Items)
{
TraverseCollection(child);
}
_Children2Delete.AddRange(result);
}
private void GetAllTreeViewItems()
{
foreach (var parent in GoalTree)
{
TraverseTreeViewItem(parent);
}
}
private void TraverseTreeViewItem(SupportConceptGoalTreeItem item)
{
_TreeViewItemsList.Add(item);
foreach (var child in item.Items)
{
TraverseTreeViewItem(child);
}
}
private void ImportIcf(SupportConceptGoalDC goal)
{
if (goal == null) return;
goal.Children?.ForEach(ImportIcf);
if (goal.IsChecked)
AddIcf(goal);
}
private SupportConceptGoalTreeItem AddIcf(SupportConceptGoalDC goal)
{
if (goal == null) return null;
// Schaut, ob das Child bereits existiert
var similarGoal = GoalTree.FirstOrDefault(x => SearchGoalTreeItem(x, goal.GoalEntryDC.TypeDescription, goal.GoalEntryDC.Abbreviation, goal.GoalEntryDC.Notice) != null);
if (similarGoal != null)
return similarGoal;
// Schaut, ob das Goal ein Parent hat
if (goal.ParentGoal == null)
{
var treeItem = AddTreeItem(null, ValueListEntryType.SupportConceptGoalCategoryType,
goal.GoalEntryDC.TypeDescription, goal.GoalEntryDC.Abbreviation, goal.GoalEntryDC.Notice);
GoalTree.Add(treeItem);
GoalTree.Sort((x, y) => x.GoalEntryVM?.DisplayName?.CompareTo(y.GoalEntryVM?.DisplayName) ?? string.Compare(string.Empty, y.GoalEntryVM?.DisplayName, StringComparison.Ordinal));
return treeItem;
}
// Schaut, ob das ParentGoal bereits existiert
foreach (var goalTreeItem in GoalTree)
{
var similarParentGoal = SearchGoalTreeItem(goalTreeItem, goal.ParentGoal.GoalEntryDC.TypeDescription, goal.ParentGoal.GoalEntryDC.Abbreviation, goal.ParentGoal.GoalEntryDC.Notice);
if (similarParentGoal == null)
continue;
return AddTreeItem(similarParentGoal, ValueListEntryType.SupportConceptGoalCategoryType, goal.GoalEntryDC.TypeDescription, goal.GoalEntryDC.Abbreviation, goal.GoalEntryDC.Notice);
}
// Fügt den Parent hinzu
var parent = AddIcf(goal.ParentGoal);
return AddTreeItem(parent, ValueListEntryType.SupportConceptGoalCategoryType,
goal.GoalEntryDC.TypeDescription, goal.GoalEntryDC.Abbreviation, goal.GoalEntryDC.Notice);
}
public void AddTreeItemWithControl(SupportConceptGoalTreeItem parent, ValueListEntryType valueListEntryType, string viewHeader)
{
var control = new ValueListEntryEditControl(new ValueListEntryVM(new ValueListEntryDC()), null);
var beWoWindow = new BeWoWindow();
control.CancelButtonClicked += () =>
{
if (control.ValueListEntry.IsDirty)
{
if (MessageBox.Show("Möchten Sie die Änderung verwerfen?", "Änderungen vorhanden", MessageBoxButton.YesNo, MessageBoxImage.Question) != MessageBoxResult.Yes)
return;
control.ResetValueListEntry();
}
beWoWindow.Close();
};
control.SaveButtonClicked += () =>
{
var vm = control.ValueListEntry;
AddTreeItem(parent, valueListEntryType, vm.Description, vm.Abbreviation, vm.Notice);
beWoWindow.Close();
};
beWoWindow.Height = 200;
beWoWindow.Width = 500;
beWoWindow.WindowStartupLocation = WindowStartupLocation.CenterOwner;
beWoWindow.GroupBoxContent = control;
beWoWindow.Owner = BeWoApp.CurrentBeWo.MainWindow;
beWoWindow.rootGroupBox.Header = viewHeader;
beWoWindow.ShowDialog();
}
public SupportConceptGoalTreeItem AddTreeItem(SupportConceptGoalTreeItem parent, ValueListEntryType valueListEntryType, string description, string abbreviation, string notice)
{
if (!valueListEntryType.HasFlag(ValueListEntryType.SupportConceptGoalCategoryType) &&
!valueListEntryType.HasFlag(ValueListEntryType.SupportConceptGoalType))
throw new ArgumentOutOfRangeException();
var vm = ViewModel.NewVM;
vm.Type = valueListEntryType;
vm.Description = description;
vm.Abbreviation = abbreviation;
vm.Notice = notice;
var newItem = new SupportConceptGoalTreeItem
{
GoalEntryVM = vm,
GoalEntryDC = vm.CommitToDataContract(),
ParentGoal = parent
};
ViewModel.AddNewVMToList();
if (parent == null) return newItem;
vm.ParentEntry = parent.GoalEntryDC ?? parent.GoalEntryVM.CommitToDataContract();
parent.GoalEntryVM = parent.GoalEntryVM;
parent.Items.Add(newItem);
parent.IsExpanded = true;
return newItem;
}
internal void DeleteIndividualGoal(SupportConceptGoalTreeItem selectedItem)
{
_Children2Delete = new List<ValueListEntryDC>();
TraverseCollection(selectedItem);
var parent = selectedItem.ParentGoal as SupportConceptGoalTreeItem;
if (parent != null && parent.Items != null)
parent.Items.Remove(selectedItem);
else
GoalTree.Remove(selectedItem);
ViewModel.VMList.Remove(selectedItem.GoalEntryVM);
}
private void CopyTreeItem(SupportConceptGoalTreeItem parent, SupportConceptGoalTreeItem source, bool force_deep_copy)
{
if (source == null || parent == null)
throw new NotImplementedException("#43298467891364987");
var wm = source.GoalEntryVM;
var node = AddTreeItem(parent, wm.Type, wm.Description, wm.Abbreviation, wm.Notice);
if (_CopyType == MassnahmenTreeCopyType.Subtree || force_deep_copy)
{
foreach (var child in source.Items)
{
CopyTreeItem(node, child, force_deep_copy);
}
}
}
private void MoveTreeItem(SupportConceptGoalTreeItem child, SupportConceptGoalTreeItem parent)
{
CopyTreeItem(parent, child, true);
DeleteIndividualGoal(child);
}
private SupportConceptGoalTreeItem GetNearestContainer(UIElement element)
{
TreeViewItem container = element as TreeViewItem;
while ((container == null) && (element != null))
{
element = VisualTreeHelper.GetParent(element) as UIElement;
container = element as TreeViewItem;
}
return container?.DataContext as SupportConceptGoalTreeItem;
}
private bool CheckDropTarget(SupportConceptGoalTreeItem _sourceItem, SupportConceptGoalTreeItem _targetItem)
{
if (_sourceItem == null || _targetItem == null)
return false;
//Check whether the target item is meeting your condition
var source = _sourceItem as SupportConceptGoalTreeItem;
var target = _targetItem as SupportConceptGoalTreeItem;
bool _isEqual = false;
// Unterschiedlicher Parent
if (!IstGleichesZiel(source.GoalEntryVM, target.GoalEntryVM))
{
_isEqual = true;
}
//if (source.GoalEntryVM.ParentEntry.ValueListEntryOid.Value != target.GoalEntryDC.ValueListEntryOid.Value)
//{
// // Nicht eigener
// if (!IstGleichesZiel(source.GoalEntryVM, target.GoalEntryVM))
// {
// _isEqual = true;
// }
//}
return _isEqual;
}
private bool IstGleichesZiel(ValueListEntryVM ziel1, ValueListEntryVM ziel2)
{
if (ziel1.DataContract.ValueListEntryOid.HasValue && ziel2.DataContract.ValueListEntryOid.HasValue)
{
return ziel1.DataContract.ValueListEntryOid.Value == ziel2.DataContract.ValueListEntryOid.Value;
}
else if (!ziel1.DataContract.ValueListEntryOid.HasValue && !ziel2.DataContract.ValueListEntryOid.HasValue)
{
if (ziel1.ParentEntry != null && ziel2.ParentEntry != null && ziel1.ParentEntry.Equals(ziel1.ParentEntry))
{
bool test = ziel1.Equals(ziel2);
return ziel1.Description == ziel2.Description;
}
else if (ziel1.ParentEntry == null && ziel2.ParentEntry == null)
{
return ziel1.Description == ziel2.Description;
}
}
return false;
}
private bool ContainsItem(SupportConceptGoalDC root, SupportConceptGoalDC item)
{
if (root == item)
return true;
if (root.Children is object && root.Children.Any())
foreach (var child in root.Children)
{
if (ContainsItem(child, item))
return true;
}
return false;
}
private void TreeView_DragEnter(object sender, DragEventArgs e)
{
}
}
public class ValueListEntryTypeToFontWeightConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
var val = (bool)value;
return val ? FontWeights.Normal : FontWeights.Bold;
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}
}