/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
internal static string GetWebPartDetailsMinimal(WebPart wp, SPLimitedWebPartManager manager)
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement wpXml = xmlDoc.CreateElement("WebPart");
xmlDoc.AppendChild(wpXml);
wpXml.SetAttribute("id", wp.ID);
XmlElement prop = xmlDoc.CreateElement("Title");
prop.InnerText = wp.Title;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Description");
prop.InnerText = wp.Description;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("DisplayTitle");
prop.InnerText = wp.DisplayTitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Hidden");
prop.InnerText = wp.Hidden.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsClosed");
prop.InnerText = wp.IsClosed.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsShared");
prop.InnerText = wp.IsShared.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStandalone");
prop.InnerText = wp.IsStandalone.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStatic");
prop.InnerText = wp.IsStatic.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Zone");
if (wp.Zone != null)
{
prop.InnerText = wp.Zone.ToString();
}
else
{
prop.InnerText = manager.GetZoneID(wp);
}
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ZoneIndex");
prop.InnerText = wp.ZoneIndex.ToString();
wpXml.AppendChild(prop);
return(Utilities.GetFormattedXml(xmlDoc));
}
/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
/// <returns></returns>
internal static string GetWebPartDetails(WebPart wp, SPLimitedWebPartManager manager)
{
if (wp.ExportMode == WebPartExportMode.None)
{
Logger.WriteWarning("Unable to export {0}", wp.Title);
return "";
}
StringBuilder sb = new StringBuilder();
XmlTextWriter xmlWriter = new XmlTextWriter(new StringWriter(sb));
xmlWriter.Formatting = Formatting.Indented;
manager.ExportWebPart(wp, xmlWriter);
xmlWriter.Flush();
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(sb.ToString());
XmlElement elem = xmlDoc.DocumentElement;
if (xmlDoc.DocumentElement.Name == "webParts")
{
elem = (XmlElement)xmlDoc.DocumentElement.ChildNodes[0];
// We've found a v3 web part but the export method does not export what the zone ID is so we
// have to manually add that in. Unfortunately the Zone property is always null because we are
// using a SPLimitedWebPartManager so we have to use the helper method GetZoneID to set the zone ID.
XmlElement property = xmlDoc.CreateElement("property");
property.SetAttribute("name", "ZoneID");
property.SetAttribute("type", "string");
property.InnerText = manager.GetZoneID(wp);
elem.ChildNodes[1].ChildNodes[0].AppendChild(property);
}
return elem.OuterXml.Replace(" xmlns=\"\"", ""); // Just some minor cleanup to deal with erroneous namespace tags added due to the zoneID being added manually.
}
public string GetZoneId(SPWebPartInstance webPart)
{
if (webPart == null)
{
throw new JavaScriptException(this.Engine, "Error", "A web part must be supplied as the first argument.");
}
return(m_limitedWebPartManager.GetZoneID(webPart.WebPart));
}
internal static WebPart GetSourceWebPart(string url, string webPartTitle, string webPartId, out string zone)
{
using (SPSite site = new SPSite(url))
using (SPWeb web = site.OpenWeb()) // The url contains a filename so AllWebs[] will not work unless we want to try and parse which we don't
{
bool cleanupContext = false;
try
{
if (HttpContext.Current == null)
{
cleanupContext = true;
HttpRequest httpRequest = new HttpRequest("", web.Url, "");
HttpContext.Current = new HttpContext(httpRequest, new HttpResponse(new StringWriter()));
SPControl.SetContextWeb(HttpContext.Current, web);
}
SPLimitedWebPartManager manager = null;
try
{
WebPart webPart = null;
if (!string.IsNullOrEmpty(webPartTitle))
{
webPart = Utilities.GetWebPartByTitle(web, url, webPartTitle, out manager);
}
else if (!string.IsNullOrEmpty(webPartId))
{
webPart = Utilities.GetWebPartById(web, url, webPartId, out manager);
}
if (manager != null)
{
zone = manager.GetZoneID(webPart);
}
else
{
zone = null;
}
return(webPart);
}
finally
{
if (manager != null)
{
manager.Web.Dispose();
manager.Dispose();
}
}
}
finally
{
if (HttpContext.Current != null && cleanupContext)
{
HttpContext.Current = null;
}
}
}
}
private string ClearWebParts(SPLimitedWebPartManager webPartManager)
{
string zoneId = "Bottom";
var webPartList = new List <System.Web.UI.WebControls.WebParts.WebPart>();
foreach (System.Web.UI.WebControls.WebParts.WebPart webpart in webPartManager.WebParts)
{
webPartList.Add(webpart);
}
if (webPartList.Any())
{
// take any of the webpart zones Id
zoneId = webPartManager.GetZoneID(webPartList[0]);
foreach (var webpart in webPartList)
{
webPartManager.DeleteWebPart(webpart);
}
}
return(zoneId);
}
/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
/// <returns></returns>
internal static string GetWebPartDetails(WebPart wp, SPLimitedWebPartManager manager)
{
if (wp.ExportMode == WebPartExportMode.None)
{
Logger.WriteWarning("Unable to export {0}", wp.Title);
return("");
}
StringBuilder sb = new StringBuilder();
XmlTextWriter xmlWriter = new XmlTextWriter(new StringWriter(sb));
xmlWriter.Formatting = Formatting.Indented;
manager.ExportWebPart(wp, xmlWriter);
xmlWriter.Flush();
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(sb.ToString());
XmlElement elem = xmlDoc.DocumentElement;
if (xmlDoc.DocumentElement.Name == "webParts")
{
elem = (XmlElement)xmlDoc.DocumentElement.ChildNodes[0];
// We've found a v3 web part but the export method does not export what the zone ID is so we
// have to manually add that in. Unfortunately the Zone property is always null because we are
// using a SPLimitedWebPartManager so we have to use the helper method GetZoneID to set the zone ID.
XmlElement property = xmlDoc.CreateElement("property");
property.SetAttribute("name", "ZoneID");
property.SetAttribute("type", "string");
property.InnerText = manager.GetZoneID(wp);
elem.ChildNodes[1].ChildNodes[0].AppendChild(property);
}
return(elem.OuterXml.Replace(" xmlns=\"\"", "")); // Just some minor cleanup to deal with erroneous namespace tags added due to the zoneID being added manually.
}
public static int GetLatestWebPartIndex(SPWeb web, string pageUrl, string zoneId)
{
int idx = 0;
try
{
string fullPageUrl = string.Format("{0}/{1}", web.Url.TrimEnd('/'), pageUrl.TrimStart('/'));
SPLimitedWebPartManager mgr = web.GetLimitedWebPartManager(
fullPageUrl,
System.Web.UI.WebControls.WebParts.PersonalizationScope.Shared);
foreach (System.Web.UI.WebControls.WebParts.WebPart wp in mgr.WebParts)
{
if (string.IsNullOrEmpty(zoneId) || (!string.IsNullOrEmpty(zoneId) && mgr.GetZoneID(wp) == zoneId))
{
if (idx < wp.ZoneIndex)
{
idx = wp.ZoneIndex;
}
}
}
}
catch (Exception) { }
return(idx);
}
internal static void SetWebPart(string url, SetWebPartStateAction action, string webPartId, string webPartTitle, string webPartZone, string webPartZoneIndex, Hashtable props, bool publish)
{
using (SPSite site = new SPSite(url))
using (SPWeb web = site.OpenWeb()) // The url contains a filename so AllWebs[] will not work unless we want to try and parse which we don't
{
bool cleanupContext = false;
try
{
if (HttpContext.Current == null)
{
cleanupContext = true;
HttpRequest httpRequest = new HttpRequest("", web.Url, "");
HttpContext.Current = new HttpContext(httpRequest, new HttpResponse(new StringWriter()));
SPControl.SetContextWeb(HttpContext.Current, web);
}
SPFile file = web.GetFile(url);
// file.Item will throw "The object specified does not belong to a list." if the url passed
// does not correspond to a file in a list.
bool checkIn = false;
if (file.InDocumentLibrary)
{
if (!Utilities.IsCheckedOut(file.Item) || !Utilities.IsCheckedOutByCurrentUser(file.Item))
{
file.CheckOut();
checkIn = true;
// If it's checked out by another user then this will throw an informative exception so let it do so.
}
}
string displayTitle = string.Empty;
WebPart wp = null;
SPLimitedWebPartManager manager = null;
try
{
if (!string.IsNullOrEmpty(webPartId))
{
wp = Utilities.GetWebPartById(web, url, webPartId, out manager);
}
else
{
wp = Utilities.GetWebPartByTitle(web, url, webPartTitle, out manager);
if (wp == null)
{
throw new SPException(
"Unable to find specified web part using title \"" + webPartTitle + "\". Try specifying the -id parameter instead (use Get-SPWebPartList to get the ID)");
}
}
if (wp == null)
{
throw new SPException("Unable to find specified web part.");
}
// Set this so that we can add it to the check-in comment.
displayTitle = wp.DisplayTitle;
if (action == SetWebPartStateAction.Delete)
{
manager.DeleteWebPart(wp);
}
else if (action == SetWebPartStateAction.Close)
{
manager.CloseWebPart(wp);
}
else if (action == SetWebPartStateAction.Open)
{
manager.OpenWebPart(wp);
}
if (action != SetWebPartStateAction.Delete)
{
string zoneID = manager.GetZoneID(wp);
int zoneIndex = wp.ZoneIndex;
if (!string.IsNullOrEmpty(webPartZone))
{
zoneID = webPartZone;
}
if (!string.IsNullOrEmpty(webPartZoneIndex))
{
zoneIndex = int.Parse(webPartZoneIndex);
}
manager.MoveWebPart(wp, zoneID, zoneIndex);
if (props != null && props.Count > 0)
{
SetWebPartProperties(wp, props);
}
manager.SaveChanges(wp);
}
}
finally
{
if (manager != null)
{
manager.Web.Dispose();
manager.Dispose();
}
if (wp != null)
{
wp.Dispose();
}
if (checkIn)
{
file.CheckIn("Checking in changes to page due to state change of web part " + displayTitle);
}
if (publish && file.InDocumentLibrary)
{
PublishItems pi = new PublishItems();
pi.PublishListItem(file.Item, file.Item.ParentList, false, "Set-SPWebPart", "Checking in changes to page due to state change of web part " + displayTitle, null);
}
}
}
finally
{
if (HttpContext.Current != null && cleanupContext)
{
HttpContext.Current = null;
}
}
}
}
private static void CopyAllWebParts(string destinationPageUrlServerRelative, SPWeb destinationPageWeb, string sourcePageUrlServerRelative, SPWeb sourcePageWeb, bool shouldOverwriteDestinationWebParts)
{
SPWeb web = null;
SPWeb web2 = null;
try
{
SPLimitedWebPartManager limitedWebPartManager = destinationPageWeb.GetLimitedWebPartManager(destinationPageUrlServerRelative, PersonalizationScope.Shared);
SPLimitedWebPartManager manager2 = sourcePageWeb.GetLimitedWebPartManager(sourcePageUrlServerRelative, PersonalizationScope.Shared);
web2 = limitedWebPartManager.Web;
web = manager2.Web;
SPLimitedWebPartCollection webParts = manager2.WebParts;
SPLimitedWebPartCollection parts2 = limitedWebPartManager.WebParts;
if (webParts.Count > 0)
{
foreach (System.Web.UI.WebControls.WebParts.WebPart part in webParts)
{
if (!part.IsClosed)
{
System.Web.UI.WebControls.WebParts.WebPart webPart = parts2[part.ID];
if (webPart == null)
{
try
{
string zoneID = manager2.GetZoneID(part);
limitedWebPartManager.AddWebPart(part, zoneID, part.ZoneIndex);
}
catch (ArgumentException e)
{
}
}
else
{
if (webPart.IsClosed)
{
limitedWebPartManager.OpenWebPart(webPart);
}
}
}
}
}
}
catch (Exception e)
{
if (HttpContext.Current != null)
{
throw;
}
}
finally
{
if ((web != sourcePageWeb) && (web != null))
{
web.Close();
}
if ((web2 != destinationPageWeb) && (web2 != null))
{
web2.Close();
}
}
}
private static XElement ExportPublishingPage(PublishingPage page, SPWeb web, ISharePointCommandContext context)
{
string siteCollectionUrl = web.Site.Url;
XElement xModule = new XElement("Module",
new XAttribute("Name", web.Title),
new XAttribute("Url", "$Resources:osrvcore,List_Pages_UrlName;"),
new XAttribute("Path", ""));
XElement xFile = new XElement("File",
new XAttribute("Url", page.Name),
new XAttribute("Type", "GhostableInLibrary"));
// export content
SPListItem listItem = page.ListItem;
foreach (SPField f in listItem.Fields)
{
string value = listItem[f.Id] as string;
if (value != null)
{
xFile.Add(new XElement("Property",
new XAttribute("Name", f.InternalName),
new XAttribute("Value", value.Replace(siteCollectionUrl, "~SiteCollection"))));
}
}
// export web parts
if (HttpContext.Current == null)
{
HttpRequest request = new HttpRequest("", web.Url, "");
HttpContext.Current = new HttpContext(request, new HttpResponse(new StringWriter()));
HttpContext.Current.Items["HttpHandlerSPWeb"] = web;
}
using (SPLimitedWebPartManager wpMgr = web.GetLimitedWebPartManager(page.Uri.ToString(), PersonalizationScope.Shared))
{
foreach (System.Web.UI.WebControls.WebParts.WebPart wp in wpMgr.WebParts)
{
if (wp.ExportMode != WebPartExportMode.None)
{
try
{
string webPartXml = ExportToXml(wp, wpMgr);
xFile.Add(new XElement("AllUsersWebPart",
new XAttribute("WebPartZoneID", wpMgr.GetZoneID(wp)),
new XAttribute("WebPartOrder", wp.ZoneIndex),
new XCData(webPartXml)));
}
catch (Exception ex)
{
context.Logger.WriteLine(String.Format("The following error has occured while exporting Web Part '{0}': {1}",
wp.Title,
ex.Message), LogCategory.Error);
}
}
}
}
xModule.Add(xFile);
return(xModule);
}
private static void RestoreDataViewOutZone(SPWeb web, string filePath)
{
if (!File.Exists(filePath) || web == null)
{
return;
}
XmlDocument doc = new XmlDocument();
try
{
doc.Load(filePath);
}
catch (XmlException)
{
return;
}
XmlNodeList xFixupFiles = doc.DocumentElement.SelectNodes("FixupFiles/FixupFile[@DataViewOutZone=\"TRUE\"]");
foreach (XmlNode xFixupFile in xFixupFiles)
{
XmlAttribute xRelativePath = xFixupFile.Attributes["RelativePath"];
if (xRelativePath == null)
{
continue;
}
string relativePath = xRelativePath.Value;
SPFile file = web.GetFile(relativePath);
if (file == null)
{
continue;
}
string fileName = file.Name;
string content = String.Empty;
using (StreamReader reader = new StreamReader(file.OpenBinaryStream()))
{
content = reader.ReadToEnd();
content = SubstituteGuid(web, filePath, content);
}
UTF8Encoding encoder = new UTF8Encoding();
byte[] contentAsBytes = encoder.GetBytes(content);
// store to temporary file
SPFile temp = web.Files.Add("temp.aspx", contentAsBytes);
SPLimitedWebPartManager sourceManager = file.GetLimitedWebPartManager(System.Web.UI.WebControls.WebParts.PersonalizationScope.Shared);
SPLimitedWebPartCollection sourceWebParts = sourceManager.WebParts;
SPLimitedWebPartManager targetManager = temp.GetLimitedWebPartManager(System.Web.UI.WebControls.WebParts.PersonalizationScope.Shared);
foreach (System.Web.UI.WebControls.WebParts.WebPart webPart in sourceWebParts)
{
string zoneId = sourceManager.GetZoneID(webPart);
targetManager.AddWebPart(webPart, zoneId, webPart.ZoneIndex);
}
foreach (SPWebPartConnection connection in sourceManager.SPWebPartConnections)
{
targetManager.SPConnectWebParts(connection.Provider, connection.ProviderConnectionPoint, connection.Consumer, connection.ConsumerConnectionPoint, connection.Transformer);
}
file.Delete();
temp.CopyTo(fileName);
temp.Delete();
web.Update();
}
}
/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
internal static string GetWebPartDetailsMinimal(WebPart wp, SPLimitedWebPartManager manager)
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement wpXml = xmlDoc.CreateElement("WebPart");
xmlDoc.AppendChild(wpXml);
wpXml.SetAttribute("id", wp.ID);
XmlElement prop = xmlDoc.CreateElement("Title");
prop.InnerText = wp.Title;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Description");
prop.InnerText = wp.Description;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("DisplayTitle");
prop.InnerText = wp.DisplayTitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Hidden");
prop.InnerText = wp.Hidden.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsClosed");
prop.InnerText = wp.IsClosed.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsShared");
prop.InnerText = wp.IsShared.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStandalone");
prop.InnerText = wp.IsStandalone.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStatic");
prop.InnerText = wp.IsStatic.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Zone");
if (wp.Zone != null)
prop.InnerText = wp.Zone.ToString();
else
prop.InnerText = manager.GetZoneID(wp);
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ZoneIndex");
prop.InnerText = wp.ZoneIndex.ToString();
wpXml.AppendChild(prop);
return Utilities.GetFormattedXml(xmlDoc);
}
/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
internal static string GetWebPartDetailsSimple(WebPart wp, SPLimitedWebPartManager manager)
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement wpXml = xmlDoc.CreateElement("WebPart");
xmlDoc.AppendChild(wpXml);
wpXml.SetAttribute("id", wp.ID);
XmlElement prop = xmlDoc.CreateElement("Title");
prop.InnerText = wp.Title;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowClose");
prop.InnerText = wp.AllowClose.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowConnect");
prop.InnerText = wp.AllowConnect.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowEdit");
prop.InnerText = wp.AllowEdit.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowHide");
prop.InnerText = wp.AllowHide.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleUrl");
prop.InnerText = wp.TitleUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowMinimize");
prop.InnerText = wp.AllowMinimize.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowZoneChange");
prop.InnerText = wp.AllowZoneChange.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("CatalogIconImageUrl");
prop.InnerText = wp.CatalogIconImageUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ChromeState");
prop.InnerText = wp.ChromeState.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ChromeType");
prop.InnerText = wp.ChromeType.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Description");
prop.InnerText = wp.Description;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("DisplayTitle");
prop.InnerText = wp.DisplayTitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("HasSharedData");
prop.InnerText = wp.HasSharedData.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("HasUserData");
prop.InnerText = wp.HasUserData.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Hidden");
prop.InnerText = wp.Hidden.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsClosed");
prop.InnerText = wp.IsClosed.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsShared");
prop.InnerText = wp.IsShared.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStandalone");
prop.InnerText = wp.IsStandalone.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStatic");
prop.InnerText = wp.IsStatic.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Subtitle");
prop.InnerText = wp.Subtitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleUrl");
prop.InnerText = wp.TitleUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleIconImageUrl");
prop.InnerText = wp.TitleIconImageUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Zone");
if (wp.Zone != null)
prop.InnerText = wp.Zone.ToString();
else
prop.InnerText = manager.GetZoneID(wp);
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ZoneIndex");
prop.InnerText = wp.ZoneIndex.ToString();
wpXml.AppendChild(prop);
return Utilities.GetFormattedXml(xmlDoc);
}
internal static void SetWebPart(string url, Type oldType, Type newType, string title, Hashtable properties, bool publish, bool test)
{
using (SPSite site = new SPSite(url))
using (SPWeb web = site.OpenWeb()) // The url contains a filename so AllWebs[] will not work unless we want to try and parse which we don't
{
bool cleanupContext = false;
try
{
if (HttpContext.Current == null)
{
cleanupContext = true;
HttpRequest httpRequest = new HttpRequest("", web.Url, "");
HttpContext.Current = new HttpContext(httpRequest, new HttpResponse(new StringWriter()));
SPControl.SetContextWeb(HttpContext.Current, web);
}
SPFile file = web.GetFile(url);
// file.Item will throw "The object specified does not belong to a list." if the url passed
// does not correspond to a file in a list.
bool checkIn = false;
if (file.InDocumentLibrary && !test)
{
if (!Utilities.IsCheckedOut(file.Item) || !Utilities.IsCheckedOutByCurrentUser(file.Item))
{
file.CheckOut();
checkIn = true;
// If it's checked out by another user then this will throw an informative exception so let it do so.
}
}
SPLimitedWebPartManager manager = null;
try
{
List <WebPart> webParts = Utilities.GetWebPartsByType(web, url, oldType, out manager);
foreach (var oldWebPart in webParts)
{
if (oldWebPart.IsClosed)
{
continue;
}
string wpTitle = oldWebPart.Title;
if (string.IsNullOrEmpty(wpTitle))
{
wpTitle = oldWebPart.DisplayTitle;
}
if (!string.IsNullOrEmpty(title) &&
(oldWebPart.DisplayTitle.ToLowerInvariant() != title.ToLowerInvariant() &&
oldWebPart.Title.ToLowerInvariant() != title.ToLowerInvariant()))
{
continue;
}
Logger.Write("Replacing web part \"{0}\"...", wpTitle);
string zone = manager.GetZoneID(oldWebPart);
WebPart newWebPart = (WebPart)Activator.CreateInstance(newType);
if (SetProperties(oldWebPart, newWebPart, properties))
{
Logger.WriteWarning("An error was encountered setting web part properties so try one more time in case the error is the result of a sequencing issue.");
if (SetProperties(oldWebPart, newWebPart, properties))
{
Logger.WriteWarning("Unable to set all properties for web part.");
}
}
if (!test)
{
manager.DeleteWebPart(oldWebPart);
}
try
{
if (!test)
{
manager.AddWebPart(newWebPart, zone, oldWebPart.ZoneIndex);
}
}
catch (Exception)
{
ServicePointManager.ServerCertificateValidationCallback += delegate { return(true); };
// We've not already added the web part so use the web service to do this.
using (WebPartPagesWebService.WebPartPagesWebService svc = new WebPartPagesWebService.WebPartPagesWebService())
{
// We failed adding via the OM so try the web service as a fall back.
svc.Url = manager.Web.Url + "/_vti_bin/WebPartPages.asmx";
svc.Credentials = CredentialCache.DefaultCredentials;
try
{
// Add the web part to the web service. We use a web service because many
// web parts require the SPContext.Current variables to be set which are
// not set when run from a command line.
StringBuilder sb = new StringBuilder();
XmlTextWriter xmlWriter = new XmlTextWriter(new StringWriter(sb));
xmlWriter.Formatting = Formatting.Indented;
manager.ExportWebPart(newWebPart, xmlWriter);
xmlWriter.Flush();
svc.AddWebPartToZone(url, sb.ToString(), Storage.Shared, zone, oldWebPart.ZoneIndex);
}
catch (SoapException ex)
{
throw new Exception(ex.Detail.OuterXml);
}
}
}
finally
{
oldWebPart.Dispose();
newWebPart.Dispose();
}
if (zone == "wpz" && file.InDocumentLibrary)
{
foreach (SPField field in file.Item.Fields)
{
if (!field.ReadOnlyField && field is SPFieldMultiLineText && ((SPFieldMultiLineText)field).WikiLinking && file.Item[field.Id] != null)
{
string content = file.Item[field.Id].ToString();
if (content.Contains(oldWebPart.ID.Replace("_", "-").Substring(2)))
{
Logger.Write("Replacing web part identifier in text field \"{0}\"...", field.InternalName);
if (!test)
{
file.Item[field.Id] = content.Replace(oldWebPart.ID.Replace("_", "-").Substring(2), newWebPart.ID.Replace("_", "-").Substring(2));
file.Item.SystemUpdate();
}
}
}
}
}
}
}
finally
{
if (manager != null)
{
manager.Web.Dispose();
manager.Dispose();
}
if (!test)
{
if (checkIn)
{
file.CheckIn("Checking in changes to page due to web part being replaced with a different type.");
}
if (publish && file.InDocumentLibrary)
{
PublishItems pi = new PublishItems();
pi.PublishListItem(file.Item, file.Item.ParentList, false, "Replace-SPWebPartType", "Checking in changes to page due to web part being replaced with a different type.", null);
}
}
}
}
finally
{
if (HttpContext.Current != null && cleanupContext)
{
HttpContext.Current = null;
}
}
}
}
public List <WebPartToDisplay> GetAllWebPartsOnPage(SPWeb web, string pageUrl, bool includeSharePointWebParts, bool includeCustomWebParts)
{
if (web == null)
{
return(new List <WebPartToDisplay>());
}
if (string.IsNullOrEmpty(pageUrl))
{
return(new List <WebPartToDisplay>());
}
bool isContextNull = false;
if (HttpContext.Current == null)
{
isContextNull = true;
HttpRequest request = new HttpRequest(string.Empty, web.Url, string.Empty);
HttpContext.Current = new HttpContext(request, new HttpResponse(new StringWriter()));
HttpContext.Current.Items["HttpHandlerSPWeb"] = web;
}
List <WebPartToDisplay> allWebParts = new List <WebPartToDisplay>();
using (SPLimitedWebPartManager webpartManager = web.GetFile(pageUrl).GetLimitedWebPartManager(PersonalizationScope.Shared))
{
foreach (object webpartObject in webpartManager.WebParts)
{
try
{
WebPartToDisplay webpartToDisplay = new WebPartToDisplay();
if (webpartObject is Microsoft.SharePoint.WebPartPages.WebPart)
{
// This is a SharePoint web part
Microsoft.SharePoint.WebPartPages.WebPart sharepointWebPart = webpartObject as Microsoft.SharePoint.WebPartPages.WebPart;
webpartToDisplay.Title = sharepointWebPart.Title;
webpartToDisplay.Description = sharepointWebPart.Description;
webpartToDisplay.Type = sharepointWebPart.GetType().ToString();
webpartToDisplay.Zone = sharepointWebPart.ZoneID;
webpartToDisplay.PageUrl = web.Url + "/" + pageUrl;
webpartToDisplay.Visible = sharepointWebPart.Visible;
webpartToDisplay.Category = GetWebPartCategory(webpartToDisplay.Type);
}
else if (webpartObject is System.Web.UI.WebControls.WebParts.WebPart)
{
// This is a ASP.NET web part
System.Web.UI.WebControls.WebParts.WebPart aspnetWebPart = webpartObject as System.Web.UI.WebControls.WebParts.WebPart;
webpartToDisplay.Title = aspnetWebPart.Title;
webpartToDisplay.Description = aspnetWebPart.Description;
webpartToDisplay.Type = aspnetWebPart.GetType().ToString();
webpartToDisplay.Zone = webpartManager.GetZoneID(aspnetWebPart);
webpartToDisplay.PageUrl = web.Url + "/" + pageUrl;
webpartToDisplay.Visible = aspnetWebPart.Visible;
webpartToDisplay.Category = GetWebPartCategory(webpartToDisplay.Type);
}
if (webpartToDisplay.Category == WebPartCategory.SharePoint && !includeSharePointWebParts)
{
continue;
}
if (webpartToDisplay.Category == WebPartCategory.Custom && !includeCustomWebParts)
{
continue;
}
allWebParts.Add(webpartToDisplay);
}
catch (Exception)
{
throw;
}
finally
{
if (isContextNull)
{
HttpContext.Current = null;
}
}
}
webpartManager.Dispose();
}
if (isContextNull)
{
HttpContext.Current = null;
}
return(allWebParts);
}
/// <summary>
/// Gets the web part details.
/// </summary>
/// <param name="wp">The web part.</param>
/// <param name="manager">The web part manager.</param>
internal static string GetWebPartDetailsSimple(WebPart wp, SPLimitedWebPartManager manager)
{
XmlDocument xmlDoc = new XmlDocument();
XmlElement wpXml = xmlDoc.CreateElement("WebPart");
xmlDoc.AppendChild(wpXml);
wpXml.SetAttribute("id", wp.ID);
XmlElement prop = xmlDoc.CreateElement("Title");
prop.InnerText = wp.Title;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowClose");
prop.InnerText = wp.AllowClose.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowConnect");
prop.InnerText = wp.AllowConnect.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowEdit");
prop.InnerText = wp.AllowEdit.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowHide");
prop.InnerText = wp.AllowHide.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleUrl");
prop.InnerText = wp.TitleUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowMinimize");
prop.InnerText = wp.AllowMinimize.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("AllowZoneChange");
prop.InnerText = wp.AllowZoneChange.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("CatalogIconImageUrl");
prop.InnerText = wp.CatalogIconImageUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ChromeState");
prop.InnerText = wp.ChromeState.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ChromeType");
prop.InnerText = wp.ChromeType.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Description");
prop.InnerText = wp.Description;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("DisplayTitle");
prop.InnerText = wp.DisplayTitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("HasSharedData");
prop.InnerText = wp.HasSharedData.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("HasUserData");
prop.InnerText = wp.HasUserData.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Hidden");
prop.InnerText = wp.Hidden.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsClosed");
prop.InnerText = wp.IsClosed.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsShared");
prop.InnerText = wp.IsShared.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStandalone");
prop.InnerText = wp.IsStandalone.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("IsStatic");
prop.InnerText = wp.IsStatic.ToString();
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Subtitle");
prop.InnerText = wp.Subtitle;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleUrl");
prop.InnerText = wp.TitleUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("TitleIconImageUrl");
prop.InnerText = wp.TitleIconImageUrl;
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("Zone");
if (wp.Zone != null)
{
prop.InnerText = wp.Zone.ToString();
}
else
{
prop.InnerText = manager.GetZoneID(wp);
}
wpXml.AppendChild(prop);
prop = xmlDoc.CreateElement("ZoneIndex");
prop.InnerText = wp.ZoneIndex.ToString();
wpXml.AppendChild(prop);
return(Utilities.GetFormattedXml(xmlDoc));
}
