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); }