private static void RemovePublishingPage(SPPublishing.PublishingPage publishingPage, PublishingPage page, ClientContext ctx, Web web)
{
if (publishingPage != null && publishingPage.ServerObjectIsNull.Value == false)
{
if (!web.IsPropertyAvailable("RootFolder"))
{
web.Context.Load(web.RootFolder);
web.Context.ExecuteQueryRetry();
}
if (page.Overwrite)
{
if (page.WelcomePage && web.RootFolder.WelcomePage.Contains(page.FileName + ".aspx"))
{
//set the welcome page to a Temp page to allow remove the page
web.RootFolder.WelcomePage = "home.aspx";
web.RootFolder.Update();
web.Update();
ctx.Load(publishingPage);
ctx.ExecuteQuery();
}
publishingPage.ListItem.DeleteObject();
ctx.ExecuteQuery();
}
else
{
return;
}
}
}
private static void AddPublishingPage(ClientContext context, PublishingWeb webPub, ListItemCollection allPageLayouts, OfficeDevPnP.Core.Framework.Provisioning.Model.PublishingPage page)
{
ListItem layout = null;
//try to get layout by Title
layout = allPageLayouts.Where(x => x["Title"] != null && x["Title"].ToString().Equals(page.Layout)).FirstOrDefault();
//try to get layout by DisplayName
if (layout == null)
{
layout = allPageLayouts.Where(x => x.DisplayName == page.Layout).FirstOrDefault();
}
//we need to have a layout for a publishing page
if (layout == null)
{
throw new ArgumentNullException(string.Format("Layout '{0}' for page {1} can not be found.", page.Layout, page.Name));
}
context.Load(layout);
// Create a publishing page
PublishingPageInformation publishingPageInfo = new PublishingPageInformation();
publishingPageInfo.Name = page.Name;
publishingPageInfo.PageLayoutListItem = layout;
Microsoft.SharePoint.Client.Publishing.PublishingPage publishingPage = webPub.AddPublishingPage(publishingPageInfo);
//publishingPage.ListItem.File.Approve(string.Empty);
context.Load(publishingPage);
context.Load(publishingPage.ListItem.File, obj => obj.ServerRelativeUrl);
context.ExecuteQuery();
}
public static void AddPublishingPage(PublishingPage page, ClientContext ctx, Web web)
{
SPPublishing.PublishingPage publishingPage = web.GetPublishingPage(page.FileName + ".aspx");
RemovePublishingPage(publishingPage, page, ctx, web);
web.AddPublishingPage(page.FileName, page.Layout, page.Title, false); //DO NOT Publish here or it will fail if library doesn't enable Minor versions (PnP bug)
publishingPage = web.GetPublishingPage(page.FileName + ".aspx");
Microsoft.SharePoint.Client.File pageFile = publishingPage.ListItem.File;
pageFile.CheckOut();
if (page.Properties != null && page.Properties.Count > 0)
{
ctx.Load(pageFile, p => p.Name, p => p.CheckOutType); //need these values in SetFileProperties
ctx.ExecuteQuery();
pageFile.SetFileProperties(page.Properties, false);
}
if (page.WebParts != null && page.WebParts.Count > 0)
{
Microsoft.SharePoint.Client.WebParts.LimitedWebPartManager mgr = pageFile.GetLimitedWebPartManager(Microsoft.SharePoint.Client.WebParts.PersonalizationScope.Shared);
ctx.Load(mgr);
ctx.ExecuteQuery();
AddWebpartsToPublishingPage(page, ctx, mgr);
}
List pagesLibrary = publishingPage.ListItem.ParentList;
ctx.Load(pagesLibrary);
ctx.ExecuteQueryRetry();
ListItem pageItem = publishingPage.ListItem;
web.Context.Load(pageItem, p => p.File.CheckOutType);
web.Context.ExecuteQueryRetry();
if (pageItem.File.CheckOutType != CheckOutType.None)
{
pageItem.File.CheckIn(String.Empty, CheckinType.MajorCheckIn);
}
if (page.Publish && pagesLibrary.EnableMinorVersions)
{
pageItem.File.Publish(String.Empty);
if (pagesLibrary.EnableModeration)
{
pageItem.File.Approve(String.Empty);
}
}
if (page.WelcomePage)
{
SetWelcomePage(web, pageFile);
}
ctx.ExecuteQuery();
}
