/// <summary>
/// Method to get a folder by his Id
/// </summary>
/// <param name="web">Explicitly specify the SPWeb</param>
/// <param name="folderId">the Id of the folder</param>
/// <returns>The folder or throw an exception if not found</returns>
public SPFolder GetFolderByIdForWeb(SPWeb web, int folderId)
{
SPListItem item = web.GetPagesLibrary().GetItemById(folderId);
if (item == null || item.Folder == null)
{
throw new KeyNotFoundException(string.Format(CultureInfo.InvariantCulture, "Folder key <{0}> was not found.", folderId));
}
return item.Folder;
}
/// <summary>
/// Creates a page in the Pages library
/// </summary>
/// <param name="web">The current web</param>
/// <param name="folderId">The folder in which to add the item</param>
/// <param name="pageInfo">The pageInfo of the page</param>
/// <returns>The newly created publishing page</returns>
public PublishingPage Create(SPWeb web, int folderId, PageInfo pageInfo)
{
PublishingPage newPage = null;
bool userHavePermissions = false;
// get the root folder if no folder is specified
var folder = folderId == int.MinValue ? web.GetPagesLibrary().RootFolder : this.folderRepository.GetFolderByIdForWeb(web, folderId);
// if spfolder is root folder, check permissions at library level
if (folder.Item == null)
{
userHavePermissions = folder.DocumentLibrary.DoesUserHavePermissions(SPBasePermissions.AddListItems);
}
else
{
userHavePermissions = folder.Item.DoesUserHavePermissions(SPBasePermissions.AddListItems);
}
if (userHavePermissions)
{
using (new Unsafe(web))
{
var requestedContentType = web.AvailableContentTypes[pageInfo.ContentTypeId];
if (requestedContentType != null)
{
if (pageInfo.PageLayout != null)
{
var publishingWeb = PublishingWeb.GetPublishingWeb(web);
if (!pageInfo.Name.EndsWith(".aspx", StringComparison.OrdinalIgnoreCase))
{
pageInfo.Name += ".aspx";
}
newPage = publishingWeb.GetPublishingPages().Add(folder.ServerRelativeUrl + "/" + pageInfo.Name, pageInfo.PageLayout);
newPage.ListItem[BuiltInFields.ContentType.InternalName] = requestedContentType.Name;
newPage.ListItem[BuiltInFields.ContentTypeId.InternalName] = requestedContentType.Id;
if (pageInfo.Values != null)
{
foreach (var field in pageInfo.Values)
{
newPage.ListItem[field.FieldName] = field.Value;
}
}
if (pageInfo.IsWelcomePage)
{
folder.WelcomePage = newPage.ListItem.Name;
folder.Update();
EnsureFolderPublish(folder);
if (folder.UniqueId == newPage.ListItem.ParentList.RootFolder.UniqueId)
{
// We are setting the Pages library's root folder's welcome page, so let's assume this means we also need to set it as the website's welcome page as well
var webRootFolder = newPage.ListItem.ParentList.ParentWeb.RootFolder;
webRootFolder.WelcomePage = string.Format(CultureInfo.InvariantCulture, "{0}/{1}", publishingWeb.PagesListName, newPage.Name);
webRootFolder.Update();
EnsureFolderPublish(folder);
}
}
newPage.ListItem.Update();
}
}
}
}
return newPage;
}