public void Save(CmsPage page)
{
CmsPageDao dao = new CmsPageDao();
using (Transaction tx = new Transaction())
{
dao.Save<CmsPage>(page);
tx.Commit();
}
IStorageClient client = StorageHelper.GetStorageClient();
client.Save(SiteHelper.GetStorageKey(SiteHelper.PageContainerKey, page.SubscriptionId), StorageClientConst.RootFolder, page.Guid, page.Content, Permissions.Private);
}
public void Remove(CmsPage page)
{
if (page != null)
{
String container = SiteHelper.GetStorageKey(SiteHelper.PageContainerKey, page.SubscriptionId);
IStorageClient client = StorageHelper.GetStorageClient();
CmsPageDao dao = new CmsPageDao();
using (Transaction tx = new Transaction())
{
client.Delete(container, StorageClientConst.RootFolder, page.Guid);
dao.Delete<CmsPage>(page);
tx.Commit();
}
}
}
public void RemoveObsoletePages(CmsPage page)
{
CmsPageDao dao = new CmsPageDao();
IList<CmsPage> unapproved = dao.FindUnapprovedPages(Data.Guid.New(page.SubscriptionId),Data.Hash.New(page.UrlHash));
IList<CmsPage> approved = dao.FindApprovedPages(Data.Guid.New(page.SubscriptionId), Data.Hash.New(page.UrlHash));
IStorageClient client = StorageHelper.GetStorageClient();
String container = SiteHelper.GetStorageKey(SiteHelper.PageContainerKey, page.SubscriptionId);
//Loop through all of the unapproved pages and remove any old versions.
//Start at the first one, since we always want to leave the latest unapproved version
using (Transaction tx = new Transaction())
{
for (int i = 1; i < unapproved.Count; i++)
{
client.Delete(container, StorageClientConst.RootFolder, unapproved[i].Guid);
dao.Delete<CmsPage>(unapproved[i]);
}
tx.Commit();
}
//Loop through all of the approved pages and remove any old versions.
//Start at the first one, since we always want to leave the latest approved version
using (Transaction tx = new Transaction())
{
for (int i = 1; i < approved.Count; i++)
{
client.Delete(container, StorageClientConst.RootFolder, approved[i].Guid);
dao.Delete<CmsPage>(approved[i]);
}
tx.Commit();
}
}
public IList<CmsPage> GetPages(Data.Guid siteGuid, CmsUrl url)
{
CmsPageDao dao = new CmsPageDao();
return dao.FindByPageHash(siteGuid, TextHash.MD5(url.ToString()));
}
public IList<CmsPage> GetUnapprovedPages(Data.Guid siteGuid)
{
CmsPageDao dao = new CmsPageDao();
return dao.FindUnapprovedPages(siteGuid);
}
/// <summary>
/// Gets the latest page baesd upon an encrypted primary key
/// </summary>
/// <param name="encryptedPageId"></param>
/// <returns></returns>
public CmsPage GetPage(Data.EncryptedValue encryptedPageId)
{
CmsPage result = null;
int id = 0;
String temp = TextEncryption.Decode(encryptedPageId.Value);
Int32.TryParse(temp, out id);
CmsPageDao dao = new CmsPageDao();
result = dao.FindByPrimaryKey<CmsPage>(id);
LoadPageData(result);
if (CurrentSite.IsProductionHost)
{
if (!result.IsApproved)
{
Logging.Info("A request for the page (primary key=" + id + ") has not been approved and will not be returned in production mode.");
result = null;
}
}
return result;
}
public CmsPage GetPage(Data.Guid siteGuid, Data.Guid pageGuid, Boolean loadData)
{
CmsPageDao dao = new CmsPageDao();
Boolean approvedOnly = !(CurrentSite.IsStagingHost);
CmsPage result = dao.FindByPageGuid(siteGuid, pageGuid);
if (loadData)
LoadPageData(result);
if (CurrentSite.IsProductionHost)
{
if (!result.IsApproved)
{
Logging.Info("A request was made for page: " + pageGuid + ", (owner=" + result.SubscriptionId + ") however, this page is not approved and will not be returned.");
result = null;
}
}
return result;
}
/// <summary>
/// Gets the latest page based upon the path
/// </summary>
/// <param name="siteGuid">The site guid</param>
/// <param name="path">The page path</param>
/// <returns></returns>
public CmsPage GetLatestPage(Data.Guid siteGuid, CmsUrl uri, bool loadData, bool forceLatest)
{
String path = uri.Path;
Data.Hash pathHash = TextHash.MD5(path);
CmsPageDao dao = new CmsPageDao();
Boolean approvedOnly = false;
if (!forceLatest)
approvedOnly = !(CurrentSite.IsStagingHost);
CmsPage result = dao.FindLatesBySiteAndHash(siteGuid, pathHash, approvedOnly);
//Check if there's a default page that should be loaded
if (result == null)
{
String separator = CmsSiteMap.PathSeparator;
if (path.EndsWith(CmsSiteMap.PathSeparator))
separator = String.Empty;
Data.Hash hashWithDefault = TextHash.MD5(path + separator + CmsSiteMap.DefaultPageName);
result = dao.FindLatesBySiteAndHash(siteGuid, hashWithDefault, approvedOnly);
}
//Load the page contents
if (loadData)
LoadPageData(result);
return result;
}
public System.Collections.Generic.IList<CmsPage> Filter(Data.Guid siteGuid, string filter)
{
if (String.IsNullOrWhiteSpace(filter))
filter = "*";
CmsPageDao dao = new CmsPageDao();
filter = filter.Replace("*", "%");
return dao.SearchByUrl(siteGuid,filter);
}
/// <summary>
/// Removes all versions of the page
/// </summary>
/// <param name="page"></param>
public void DeleteAll(CmsPage page)
{
if (page != null)
{
String container = SiteHelper.GetStorageKey(SiteHelper.PageContainerKey, page.SubscriptionId);
IStorageClient client = StorageHelper.GetStorageClient();
CmsPageDao dao = new CmsPageDao();
IList<CmsPage> pages = dao.FindAllPages(Data.Guid.New(page.SubscriptionId), Data.Hash.New(page.UrlHash));
using (Transaction tx = new Transaction())
{
foreach (CmsPage temp in pages)
{
client.Delete(container, StorageClientConst.RootFolder, temp.Guid);
dao.Delete<CmsPage>(temp);
}
tx.Commit();
}
}
CmsSitePath path = CmsSiteMap.Instance.GetPath(page.SubscriptionId,page.Url);
if (path != null)
CmsSiteMap.Instance.Remove(path);
}
/// <summary>
/// Deletes a specific page from the system
/// </summary>
/// <param name="pageGuid"></param>
public void Delete(Data.Guid siteGuid, Data.Guid pageGuid)
{
String container = SiteHelper.GetStorageKey(SiteHelper.PageContainerKey, siteGuid.Value);
IStorageClient client = StorageHelper.GetStorageClient();
CmsPageDao dao = new CmsPageDao();
CmsPage page = GetPage(pageGuid, false);
if (page != null)
{
if (!page.SubscriptionId.Equals(siteGuid.Value))
throw new ArgumentException("This page does not belong to the current subscription and can not be retrieved.");
client.Delete(container, StorageClientConst.RootFolder, page.Guid);
using (Transaction tx = new Transaction())
{
dao.Delete<CmsPage>(page);
tx.Commit();
}
//Check if there are other versions of this page, if not, delete the sitepath as well
IList<CmsPage> pages = GetPages(siteGuid, page.Url);
if ((pages == null) || (pages.Count == 0))
{
CmsSitePath path = CmsSiteMap.Instance.GetPath(page.Url);
if (path != null)
CmsSiteMap.Instance.Remove(path);
}
}
}
/// <summary>
/// Adds a new page to the CMS system.
/// </summary>
/// <param name="parent"></param>
/// <param name="pageName"></param>
/// <param name="page"></param>
public void AddNewPage(string parent, string pageName, CmsPage page)
{
CmsPageDao dao = new CmsPageDao();
CmsSitePath path = null;
try
{
path = CmsSiteMap.Instance.AddNewPage(Data.Guid.New(page.SubscriptionId),parent, pageName);
Save(page);
}
catch (Exception ex)
{
Logging.Error("There was an unexpected exception adding the page", ex);
CmsSiteMap.Instance.Remove(path);
this.Remove(page);
}
}
