private void btnDelete_Click(Object sender, ImageClickEventArgs e)
{
if (lbPages.SelectedIndex > -1)
{
ContentMetaRespository metaRepository = new ContentMetaRespository();
foreach (mojoSiteMapNode page in sitePages)
{
if ((page.PageId.ToString() == lbPages.SelectedValue) && ((canEditAnything) || (WebUser.IsInRoles(page.EditRoles))))
{
if (WebConfigSettings.LogIpAddressForContentDeletions)
{
log.Info("user deleted page " + page.Url + " from ip address " + SiteUtils.GetIP4Address());
}
PageSettings pageSettings = new PageSettings(siteSettings.SiteId, page.PageId);
metaRepository.DeleteByContent(page.PageGuid);
Module.DeletePageModules(page.PageId);
PageSettings.DeletePage(page.PageId);
FriendlyUrl.DeleteByPageGuid(page.PageGuid);
mojoPortal.SearchIndex.IndexHelper.ClearPageIndexAsync(pageSettings);
}
}
CacheHelper.ResetSiteMapCache();
WebUtils.SetupRedirect(this, Request.RawUrl);
}
else
{
// no page selected
litWarning.Text = Resource.PagesNoSelectionWarning;
}
}
private void HandleDelete()
{
PageActionResult result = new PageActionResult();
if (!context.Request.IsAuthenticated)
{
result.Success = false;
result.Message = PageManagerResources.InvalidRequest;
RenderPageActionResult(result);
log.Info("rejected page delete request for anonymous user");
return;
}
int delNodeId = -1;
if (context.Request.Form["delNode"] != null)
{
int.TryParse(context.Request.Form["delNode"], out delNodeId);
}
if (delNodeId == -1)
{
result.Success = false;
result.Message = PageManagerResources.InvalidRequest;
RenderPageActionResult(result);
log.Info("no pageid provided for delete command");
return;
}
//log.Info("node to delete " + delNodeId);
LoadSiteMapSettings();
mojoSiteMapNode deleteNode = SiteUtils.GetSiteMapNodeForPage(rootNode, delNodeId);
if (deleteNode == null)
{
result.Success = false;
result.Message = PageManagerResources.InvalidRequest;
RenderPageActionResult(result);
log.Info("node not found for delete command");
return;
}
if (!WebUser.IsInRoles(deleteNode.EditRoles))
{
result.Success = false;
result.Message = string.Format(
CultureInfo.InvariantCulture,
PageManagerResources.DeletePageNotAllowedFormat,
deleteNode.Title);
RenderPageActionResult(result);
if (logAllActions)
{
log.Info(
string.Format(
CultureInfo.InvariantCulture,
PageManagerResources.DeletePageDeniedLogFormat,
currentUserName,
deleteNode.Title, deleteNode.PageId
)
);
}
return;
}
if (deleteNode.ChildNodes.Count > 0)
{
if (!WebUser.IsInRoles(siteSettings.RolesThatCanCreateRootPages))
{
// child pages would be orphaned to becomne root level
// but user does not have permission to create root pages
result.Success = false;
result.Message = PageManagerResources.CantOrphanPagesWarning;
RenderPageActionResult(result);
log.Info("delete would orphan child pages to root but user does not have permission");
return;
}
}
ContentMetaRespository metaRepository = new ContentMetaRespository();
PageSettings pageSettings = new PageSettings(siteSettings.SiteId, deleteNode.PageId);
metaRepository.DeleteByContent(deleteNode.PageGuid);
Module.DeletePageModules(deleteNode.PageId);
PageSettings.DeletePage(deleteNode.PageId);
FriendlyUrl.DeleteByPageGuid(deleteNode.PageGuid);
mojoPortal.SearchIndex.IndexHelper.ClearPageIndexAsync(pageSettings);
CacheHelper.ResetSiteMapCache();
result.Success = true;
result.Message = "Success";
RenderPageActionResult(result);
if (logAllActions)
{
log.Info(
string.Format(
CultureInfo.InvariantCulture,
PageManagerResources.DeletePageSuccessLogFormat,
currentUserName,
deleteNode.Title, deleteNode.PageId
)
);
}
}