SharePOint 2010 编程导入导出站点

/// <summary>

        /// Exports plant site

        /// </summary>

        /// <param name="sourceSiteURL"></param>

        protected void ExportSite(string sourceSiteURL, ArrayList arrMoveSite)

        {

            try

            {

                SPSecurity.RunWithElevatedPrivileges(delegate()

                {

                    using (SPSite site = new SPSite(sourceSiteURL))

                    {

                        using (SPWeb web = site.OpenWeb())

                        {

                            SPExportObject exportObject = new SPExportObject();

                            exportObject.Type = SPDeploymentObjectType.Web;

                            exportObject.Id = web.ID;

                            exportObject.IncludeDescendants = SPIncludeDescendants.All;





                            SPExportSettings settings = new SPExportSettings();

                            settings.OverwriteExistingDataFile = true;

                            settings.SiteUrl = sourceSiteURL;

                            settings.BaseFileName = EXPORT_FILENAME;

                            settings.ExportMethod = SPExportMethodType.ExportAll;

                            settings.FileLocation = exportFolderName;

                            settings.FileCompression = true;

                            settings.IncludeSecurity = SPIncludeSecurity.All;

                            settings.IncludeVersions = SPIncludeVersions.All;

                            settings.LogFilePath = exportFolderName + web.ID + ".log";

                            settings.ExcludeDependencies = true;

                            settings.ExportObjects.Add(exportObject);



                            SPExport export = new SPExport(settings);

                            export.Run();

                            //Display Result

                            arrMoveSite.Add("Site "+web.Url.Substring(web.Url.LastIndexOf("/") + 1) + " has been exported successfully!");

                        }

                    }

                });

            }

            catch (Exception ex)

            {

                Log(ex, ex.Message);

            }

        }



        /// <summary>

        /// Imports plant site.

        /// </summary>

        /// <param name="destSiteURL"></param>

        protected void ImportSite(string destSiteURL)

        {

            try

            {

                SPSecurity.RunWithElevatedPrivileges(delegate()

                {

                    using (SPSite rootSiteColl = new SPSite(destSiteURL))

                    {

                        rootSiteColl.AllowUnsafeUpdates = true;

                        using (SPWeb rootWeb = rootSiteColl.OpenWeb())

                        {

                            rootWeb.AllowUnsafeUpdates = true;

                            SPUtility.ValidateFormDigest();

                            SPImportSettings importSettings = new SPImportSettings();

                            importSettings.SiteUrl = rootWeb.Url;

                            importSettings.WebUrl = rootWeb.Url;

                            importSettings.FileLocation = exportFolderName;

                            importSettings.FileCompression = true;

                            importSettings.BaseFileName = EXPORT_FILENAME;

                            importSettings.UserInfoDateTime = SPImportUserInfoDateTimeOption.ImportAll;

                            importSettings.IncludeSecurity = SPIncludeSecurity.All;

                            importSettings.UpdateVersions = SPUpdateVersions.Append;

                            importSettings.LogFilePath = exportFolderName + rootWeb.ID + ".log";

                            //importSettings.RetainObjectIdentity = false;

                            importSettings.Validate();

                            SPImport import = new SPImport(importSettings);

                            import.Run();



                            rootWeb.AllowUnsafeUpdates = false;

                            rootWeb.Close();

                        }

                        rootSiteColl.AllowUnsafeUpdates = false;



                    }

                });

            }

            catch (Exception ex)

            {

                Log(ex, ex.Message);

            }