public PnPFileInfo GetPnPTemplateFileFromSite(CreatePnPTemplateRequest request)
{
return(templateManager.GetPnPTemplateFileFromSite(request));
}
public PnPFileInfo GetPnPTemplateFileFromSite(CreatePnPTemplateRequest request)
{
var pnpPackageInfo = new PnPFileInfo();
try
{
using (var context = TokenHelper.GetClientContextWithAccessToken(request.SiteUrl, request.AccessToken))
{
var web = context.Web;
context.Load(web, w => w.Title, w => w.ServerRelativeUrl, w => w.Url);
context.ExecuteQuery();
var siteUrl = new Uri(request.SiteUrl);
var pnpFileName = "";
if (string.IsNullOrEmpty(request.PnpPackageName))
{
pnpFileName = BuildPnPPackageName(siteUrl);
}
else
{
pnpFileName = request.PnpPackageName;
if (pnpFileName.ToLower().EndsWith(".pnp"))
{
pnpFileName = pnpFileName.Substring(0, pnpFileName.Length - 4);
}
}
var pnpTemplatePath = HostingEnvironment.MapPath($"~/{TemplateFolder}");
var ptci = new ProvisioningTemplateCreationInformation(context.Web);
var fileSystemConnector = new FileSystemConnector(pnpTemplatePath, "");
ptci.PersistBrandingFiles = true;
ptci.PersistPublishingFiles = true;
ptci.PersistMultiLanguageResources = true;
ptci.FileConnector = new OpenXMLConnector($"{pnpFileName}.pnp", fileSystemConnector);
ptci.ProgressDelegate = delegate(String message, Int32 progress, Int32 total)
{
Console.WriteLine(@"{0:00}/{1:00} - {2}", progress, total, message);
};
ProvisioningTemplate template = new ProvisioningTemplate();
try
{
template = web.GetProvisioningTemplate(ptci);
}
catch (Exception ex)
{
Console.WriteLine("PnP engine failed to extract template. Error: {0}", ex.Message);
}
try
{
PageProvisionManager pageProvisionManager = new PageProvisionManager();
var pagesTemplate = pageProvisionManager.Extract(context, ptci);
foreach (var theFile in pagesTemplate.Files)
{
var existingFile =
template.Files.FirstOrDefault(
f => f.Src.Equals(theFile.Src, StringComparison.InvariantCultureIgnoreCase));
if (existingFile == null)
{
template.Files.Add(theFile);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Failed to extract Pages. Error: {0}", ex.Message);
}
if (web.IsSubSite())
{
try
{
var siteColumnsTemplate = new SiteColumnProvisionManager().Extract(web, ptci);
foreach (var col in siteColumnsTemplate.SiteFields)
{
if (!template.SiteFields.Contains(col))
{
template.SiteFields.Add(col);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Failed to extract Site Columns. Error: {0}", ex.Message);
}
try
{
var siteCTTemplate = new ContentTypeProvisionManager().Extract(web, ptci);
foreach (var ct in siteCTTemplate.ContentTypes)
{
if (!template.ContentTypes.Contains(ct))
{
template.ContentTypes.Add(ct);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Failed to extract Site Content Types. Error: {0}", ex.Message);
}
}
XMLTemplateProvider provider = new XMLOpenXMLTemplateProvider((OpenXMLConnector)ptci.FileConnector);
provider.SaveAs(template, $"{pnpFileName}.xml");
string fileLocation = $"{pnpTemplatePath}\\{pnpFileName}.pnp";
var file = new FileInfo(fileLocation);
fileStorageManager.SaveFile($"{TemplateFolder}\\{pnpFileName}.pnp", System.IO.File.ReadAllBytes(fileLocation));
pnpPackageInfo = new PnPFileInfo()
{
Name = $"{pnpFileName}.pnp",
Size = file.Length / 1024.0m
};
if (file.Exists)
{
file.Delete();
}
}
}
catch (Exception ex)
{
throw ex;
}
return(pnpPackageInfo);
}
