public override object EditValue(ITypeDescriptorContext context, [CanBeNull] IServiceProvider provider, object value)
{
Assert.ArgumentNotNull(context, nameof(context));
var item = context.Instance as IItem;
if (item == null)
{
return(value);
}
var dialog = new AddFromTemplateDialog
{
DatabaseUri = item.ItemUri.DatabaseUri
};
if (AppHost.Shell.ShowDialog(dialog) != true)
{
return(value);
}
var selectedTemplate = dialog.SelectedTemplate;
if (selectedTemplate == null)
{
return(value);
}
return(selectedTemplate.TemplateUri.ItemId.ToString());
}
public override void Execute(object parameter)
{
var context = parameter as TemplateFieldSorterContext;
if (context == null)
{
return;
}
var dialog = new AddFromTemplateDialog
{
DatabaseUri = context.TemplateFieldSorter.TemplateUri.DatabaseUri
};
dialog.AddInsertOptionsCheckBox.Visibility = Visibility.Collapsed;
if (AppHost.Shell.ShowDialog(dialog) != true)
{
return;
}
var selectedTemplate = dialog.SelectedTemplate;
if (selectedTemplate == null)
{
return;
}
context.TemplateFieldSorter.AddTemplate(selectedTemplate.TemplateUri, false);
}
public override void Execute(object parameter)
{
var context = parameter as ContentTreeContext;
if (context == null)
{
return;
}
var parent = context.SelectedItems.FirstOrDefault() as ItemTreeViewItem;
if (parent == null)
{
return;
}
var dialog = new AddFromTemplateDialog
{
DatabaseUri = parent.ItemUri.DatabaseUri
};
if (AppHost.Shell.ShowDialog(dialog) != true)
{
return;
}
var template = dialog.SelectedTemplate;
if (template == null)
{
return;
}
var items = new List <ItemVersionUri>();
foreach (var itemName in dialog.ItemNames)
{
ItemUri itemUri;
if (template.IsBranch)
{
itemUri = parent.ItemUri.Site.DataService.AddFromMaster(parent.ItemUri, template.TemplateUri, itemName);
}
else
{
itemUri = parent.ItemUri.Site.DataService.AddFromTemplate(parent.ItemUri, template.TemplateUri, itemName);
}
if (itemUri == ItemUri.Empty)
{
continue;
}
var itemVersionUri = new ItemVersionUri(itemUri, LanguageManager.CurrentLanguage, Version.Latest);
items.Add(itemVersionUri);
}
if (dialog.AddInsertOptionsCheckBox.IsChecked == true)
{
AddInsertOption(parent.Item, template.TemplateUri);
}
parent.RefreshAndExpand(false);
if (items.Count() == 1)
{
var item = items.First();
var treeView = parent.GetAncestor <ItemTreeView>();
if (treeView != null)
{
treeView.ExpandTo(item.ItemUri);
}
DefaultActionPipeline.Run().WithParameters(new ItemSelectionContext(new TemplatedItemDescriptor(item.ItemUri, string.Empty, template.TemplateId, template.Name)));
}
else
{
var list = items.Select(i => i.ItemUri).ToList();
foreach (var o in parent.Items)
{
var item = o as ItemTreeViewItem;
if (item == null)
{
continue;
}
if (list.Contains(item.Item.ItemUri))
{
item.IsSelected = true;
item.Focus();
}
}
AppHost.Windows.OpenContentEditor(items, LoadItemsOptions.Default);
}
foreach (var itemVersionUri in items)
{
Notifications.RaiseItemAdded(this, itemVersionUri, parent.ItemUri);
}
}
