public ActionResult ListOperation(int containerId, ListOperation operation, SortBy?sortBy, SortDirection?sortByDirection, PagerParameters pagerParameters)
{
var items = _containerService.GetContentItems(containerId, VersionOptions.Latest).Select(x => x.As <ContainablePart>());
switch (operation)
{
case ViewModels.ListOperation.Reverse:
_containerService.Reverse(items);
_services.Notifier.Success(T("The list has been reversed."));
break;
case ViewModels.ListOperation.Shuffle:
_containerService.Shuffle(items);
_services.Notifier.Success(T("The list has been shuffled."));
break;
case ViewModels.ListOperation.Sort:
_containerService.Sort(items, sortBy.GetValueOrDefault(), sortByDirection.GetValueOrDefault());
_services.Notifier.Success(T("The list has been sorted."));
break;
default:
_services.Notifier.Error(T("Please select an operation to perform on the list."));
break;
}
return(RedirectToAction("List", new { containerId, page = pagerParameters.Page, pageSize = pagerParameters.PageSize }));
}
private void CreateListMenuItems(NavigationBuilder builder)
{
var containers = _containerService
.GetContainersQuery(VersionOptions.Latest)
.Where <ContainerPartRecord>(x => x.ShowOnAdminMenu)
.List()
.Where(x => _authorizationService.TryCheckAccess(Orchard.Core.Contents.Permissions.EditContent, _workContextAccessor.GetContext().CurrentUser, x))
.ToList();
foreach (var container in containers)
{
var closureContainer = container;
if (!String.IsNullOrWhiteSpace(container.AdminMenuImageSet))
{
builder.AddImageSet(container.AdminMenuImageSet.Trim());
}
builder.Add(T(container.AdminMenuText), container.AdminMenuPosition, item => {
var containedItems = _containerService.GetContentItems(closureContainer.Id, VersionOptions.Latest).ToList();
var actualContainer = closureContainer;
var position = 0;
// If the list has just a single item that happens to be a container itself,
// we will treat that one as the actual container to provide a nice & quick way to manage that list.
if (containedItems.Count == 1)
{
var containedItem = containedItems.First().As <ContainerPart>();
if (containedItem != null)
{
actualContainer = containedItem;
foreach (var itemContentType in containedItem.ItemContentTypes)
{
var closureItemContentType = itemContentType;
item.Add(T("New {0}", itemContentType.DisplayName), String.Format("1.{0}", position++), subItem => subItem
.Action("Create", "Admin", new { id = closureItemContentType.Name, containerid = containedItem.Id, area = "Contents" }));
}
}
}
var containerMetadata = _contentManager.GetItemMetadata(actualContainer);
item.Action(containerMetadata.AdminRouteValues);
item.Action(containerMetadata.AdminRouteValues);
item.AddClass("nav-list");
item.AddClass(closureContainer.AdminMenuText.HtmlClassify());
item.LinkToFirstChild(false);
foreach (var itemContentType in closureContainer.ItemContentTypes)
{
var closureItemContentType = itemContentType;
item.Add(T("New {0}", itemContentType.DisplayName), String.Format("1.{0}", position++), subItem => subItem
.Action("Create", "Admin", new { id = closureItemContentType.Name, containerid = container.Id, area = "Contents" }));
}
});
}
}
