public ActionResult Index(FormCollection input)
{
var viewModel = new TagsAdminIndexViewModel {Tags = new List<TagEntry>(), BulkAction = new TagAdminIndexBulkAction()};
if ( !TryUpdateModel(viewModel) ) {
return View(viewModel);
}
IEnumerable<TagEntry> checkedEntries = viewModel.Tags.Where(t => t.IsChecked);
switch (viewModel.BulkAction) {
case TagAdminIndexBulkAction.None:
break;
case TagAdminIndexBulkAction.Delete:
if (!Services.Authorizer.Authorize(Permissions.ManageTags, T("Couldn't delete tag")))
return new HttpUnauthorizedResult();
foreach (TagEntry entry in checkedEntries) {
_tagService.DeleteTag(entry.Tag.Id);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
return RedirectToAction("Index");
}
public ActionResult Index() {
if (!Services.Authorizer.Authorize(Permissions.ManageTags, T("Can't manage tags")))
return new HttpUnauthorizedResult();
IEnumerable<TagRecord> tags = _tagService.GetTags();
var entries = tags.Select(CreateTagEntry).ToList();
var model = new TagsAdminIndexViewModel { Tags = entries };
return View(model);
}
public ActionResult Index(PagerParameters pagerParameters) {
if (!Services.Authorizer.Authorize(Permissions.ManageTags, T("Can't manage tags")))
return new HttpUnauthorizedResult();
IEnumerable<TagRecord> tags = _tagService.GetTags();
var pager = new Pager(Services.WorkContext.CurrentSite, pagerParameters);
var pagerShape = Services.New.Pager(pager).TotalItemCount(tags.Count());
if (pager.PageSize != 0) {
tags = tags.Skip(pager.GetStartIndex()).Take(pager.PageSize);
}
var entries = tags.Select(CreateTagEntry).ToList();
var model = new TagsAdminIndexViewModel { Pager = pagerShape, Tags = entries };
return View(model);
}
public ActionResult Index()
{
try {
IEnumerable<Tag> tags = _tagService.GetTags();
var entries = tags.Select(tag => CreateTagEntry(tag)).ToList();
var model = new TagsAdminIndexViewModel { Tags = entries };
return View(model);
}
catch (Exception exception) {
Services.Notifier.Error(T("Listing tags failed: " + exception.Message));
return Index();
}
}
public ActionResult Index() {
IEnumerable<TagRecord> tags = _tagService.GetTags();
var entries = tags.Select(CreateTagEntry).ToList();
var model = new TagsAdminIndexViewModel { Tags = entries };
return View(model);
}