private static bool DeleteWebPart(Web web, string serverRelativePageUrl, Guid storageKey)
{
bool isWebPartDeleted = false;
LimitedWebPartManager limitedWebPartManager = null;
try
{
var webPartPage = web.GetFileByServerRelativeUrl(serverRelativePageUrl);
web.Context.Load(webPartPage);
web.Context.ExecuteQueryRetry();
limitedWebPartManager = webPartPage.GetLimitedWebPartManager(PersonalizationScope.Shared);
web.Context.Load(limitedWebPartManager.WebParts, wps => wps.Include(wp => wp.Id));
web.Context.ExecuteQueryRetry();
if (limitedWebPartManager.WebParts.Count >= 0)
{
foreach (WebPartDefinition webpartDef in limitedWebPartManager.WebParts)
{
Microsoft.SharePoint.Client.WebParts.WebPart oWebPart = null;
try
{
oWebPart = webpartDef.WebPart;
if (webpartDef.Id.Equals(storageKey))
{
webpartDef.DeleteWebPart();
web.Context.ExecuteQueryRetry();
isWebPartDeleted = true;
break;
}
}
catch (Exception ex)
{
Logger.LogErrorMessage("[DeleteMissingWebparts: DeleteWebPart]. Exception Message: " + ex.Message
+ ", Exception Comments: Exception occured while deleting the webpart", true);
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, web.Url, "Webpart", ex.Message,
ex.ToString(), "DeleteWebPart", ex.GetType().ToString(), Constants.NotApplicable);
}
finally
{
oWebPart = null;
}
}
}
}
catch (Exception ex)
{
Logger.LogErrorMessage("[DeleteMissingWebparts: DeleteWebPart]. Exception Message: "
+ ex.Message + ", Exception Comments: Exception occure while fetching webparts using LimitedWebPartManager", true);
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, web.Url, "Webpart", ex.Message,
ex.ToString(), "DeleteWebPart", ex.GetType().ToString(), Constants.NotApplicable);
}
finally
{
limitedWebPartManager = null;
}
return(isWebPartDeleted);
}
public static void GetWebPartUsage(string webPartType, string webUrl, string outPutDirectory)
{
string exceptionCommentsInfo1 = string.Empty;
ClientContext clientContext = null;
bool headerWebPart = false;
Web web = null;
bool isfound = false;
string webPartUsageFileName = outPutDirectory + "\\" + Constants.WEBPART_USAGE_ENTITY_FILENAME + timeStamp + Constants.CSVExtension;
try
{
Logger.LogInfoMessage("[GetWebPartUsage] Finding WebPartUsage details for Web Part: " + webPartType + " in Web: " + webUrl);
using (ClientContext userContext = Helper.CreateAuthenticatedUserContext(Program.AdminDomain, Program.AdminUsername, Program.AdminPassword, webUrl))
{
web = userContext.Web;
userContext.Load(web);
userContext.ExecuteQuery();
clientContext = userContext;
WebPartUsageEntity webPartUsageEntity = null;
List <WebPartUsageEntity> webPartUsage = new List <WebPartUsageEntity>();
//Prepare Exception Comments
exceptionCommentsInfo1 = "Web Url: " + clientContext.Web.Url + ", Web Part Type: " + webPartType;
if (clientContext != null)
{
List list = AddWebPart.GetPageList(ref clientContext);
if (list != null)
{
var items = list.GetItems(CamlQuery.CreateAllItemsQuery());
//make sure to include the File on each Item fetched
clientContext.Load(items,
i => i.Include(
item => item.File,
item => item["EncodedAbsUrl"]));
clientContext.ExecuteQuery();
// Iterate through all available pages in the pages list
foreach (var item in items)
{
try
{
Microsoft.SharePoint.Client.File page = item.File;
String pageUrl = page.ServerRelativeUrl;// item.FieldValues["EncodedAbsUrl"].ToString();
Logger.LogInfoMessage("[GetWebPartUsage] Checking for the Web Part on the Page: " + page.Name);
// Requires Full Control permissions on the Web
LimitedWebPartManager webPartManager = page.GetLimitedWebPartManager(PersonalizationScope.Shared);
clientContext.Load(webPartManager,
wpm => wpm.WebParts,
wpm => wpm.WebParts.Include(
wp => wp.WebPart.Hidden,
wp => wp.WebPart.IsClosed,
wp => wp.WebPart.Properties,
wp => wp.WebPart.Subtitle,
wp => wp.WebPart.Title,
wp => wp.WebPart.TitleUrl,
wp => wp.WebPart.ZoneIndex));
clientContext.ExecuteQuery();
foreach (WebPartDefinition webPartDefinition in webPartManager.WebParts)
{
Microsoft.SharePoint.Client.WebParts.WebPart webPart = webPartDefinition.WebPart;
string webPartPropertiesXml = GetWebPartPropertiesServiceCall(clientContext, webPartDefinition.Id.ToString(), pageUrl);
string WebPartTypeName = string.Empty;
if (webPartPropertiesXml.Contains("WebPart/v2"))
{
XmlDataDocument xmldoc = new XmlDataDocument();
xmldoc.LoadXml(webPartPropertiesXml);
WebPartTypeName = xmldoc.DocumentElement.GetElementsByTagName("TypeName").Item(0).FirstChild.Value;
xmldoc = null;
}
else
{
webParts webPartProp = null;
byte[] byteArray = Encoding.UTF8.GetBytes(webPartPropertiesXml);
using (MemoryStream stream = new MemoryStream(byteArray))
{
StreamReader streamReader = new StreamReader(stream);
System.Xml.XmlReader reader = new XmlTextReader(streamReader);
XmlSerializer serializer = new XmlSerializer(typeof(webParts));
webPartProp = (webParts)serializer.Deserialize(reader);
WebPartTypeName = webPartProp.webPart.metaData.type.name;
stream.Flush();
}
byteArray = null;
}
string actualWebPartType = AddWebPart.GetWebPartShortTypeName(WebPartTypeName);
// only modify if we find the old web part
if (actualWebPartType.Equals(webPartType, StringComparison.CurrentCultureIgnoreCase))
{
Logger.LogInfoMessage("[GetWebPartUsage] Found WebPart: " + webPartType + " in Page: " + page.Name);
webPartUsageEntity = new WebPartUsageEntity();
webPartUsageEntity.PageUrl = pageUrl;
webPartUsageEntity.WebPartID = webPartDefinition.Id.ToString();
webPartUsageEntity.WebURL = webUrl;
webPartUsageEntity.WebPartTitle = webPart.Title;
webPartUsageEntity.ZoneIndex = webPart.ZoneIndex.ToString();
webPartUsageEntity.WebPartType = actualWebPartType;
FileUtility.WriteCsVintoFile(webPartUsageFileName, webPartUsageEntity, ref headerWebPart);
isfound = true;
}
}
}
catch (Exception ex)
{
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, webUrl, "WebPartUsage", ex.Message, ex.ToString(), "GetWebPartUsage()", ex.GetType().ToString(), exceptionCommentsInfo1);
Logger.LogErrorMessage("[GetWebPartUsage] Exception Message: " + ex.Message + ", Exception Comment: " + exceptionCommentsInfo1);
System.Console.ForegroundColor = System.ConsoleColor.Red;
Logger.LogErrorMessage("[GetWebPartUsage] Exception Message: " + ex.Message);
System.Console.ResetColor();
}
}
}
}
//Default Pages
GetWebPartUsage_DefaultPages(webPartType, clientContext, outPutDirectory);
//Default Pages
if (isfound)
{
Logger.LogSuccessMessage("[GetWebPartUsage] WebPart Usage is exported to the file " + webPartUsageFileName, true);
}
}
}
catch (Exception ex)
{
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, webUrl, "WebPartUsage", ex.Message, ex.ToString(), "GetWebPartUsage()", ex.GetType().ToString(), exceptionCommentsInfo1);
Logger.LogErrorMessage("[GetWebPartUsage] Exception Message: " + ex.Message + ", Exception Comment: " + exceptionCommentsInfo1);
System.Console.ForegroundColor = System.ConsoleColor.Red;
Logger.LogErrorMessage("[GetWebPartUsage] Exception Message: " + ex.Message);
System.Console.ResetColor();
}
}
public static void GetWebPartUsage_DefaultPages(string webPartType, ClientContext clientContext, string outPutDirectory)
{
ExceptionCsv.WebUrl = clientContext.Web.Url;
string exceptionCommentsInfo1 = string.Empty;
string webPartUsageFileName = outPutDirectory + "\\" + Constants.WEBPART_USAGE_ENTITY_FILENAME + timeStamp + Constants.CSVExtension;
bool headerWebPart = false;
bool isfound = false;
try
{
string webUrl = clientContext.Web.Url;
Logger.LogInfoMessage("[START][GetWebPartUsage_DefaultPages]");
Logger.LogInfoMessage("[GetWebPartUsage_DefaultPages] Finding WebPartUsage details for Web Part: " + webPartType + " in Web: " + webUrl);
WebPartUsageEntity webPartUsageEntity = null;
List <WebPartUsageEntity> webPartUsage = new List <WebPartUsageEntity>();
if (clientContext != null)
{
clientContext.Load(clientContext.Web.RootFolder.Files);
clientContext.ExecuteQuery();
foreach (Microsoft.SharePoint.Client.File page in clientContext.Web.RootFolder.Files)
{
exceptionCommentsInfo1 = "Web Url: " + clientContext.Web.Url + ", Web Part Type: " + webPartType + ", PageTitle: " + page.ServerRelativeUrl;
try
{
if (Path.GetExtension(page.ServerRelativeUrl).Equals(".aspx", StringComparison.CurrentCultureIgnoreCase))
{
String pageUrl = page.ServerRelativeUrl;
Logger.LogInfoMessage("[GetWebPartUsage_DefaultPages] Checking for the Web Part on the Page: " + page.Name);
// Requires Full Control permissions on the Web
LimitedWebPartManager webPartManager = page.GetLimitedWebPartManager(PersonalizationScope.Shared);
clientContext.Load(webPartManager,
wpm => wpm.WebParts,
wpm => wpm.WebParts.Include(
wp => wp.WebPart.Hidden,
wp => wp.WebPart.IsClosed,
wp => wp.WebPart.Properties,
wp => wp.WebPart.Subtitle,
wp => wp.WebPart.Title,
wp => wp.WebPart.TitleUrl,
wp => wp.WebPart.ZoneIndex));
clientContext.ExecuteQuery();
foreach (WebPartDefinition webPartDefinition in webPartManager.WebParts)
{
Microsoft.SharePoint.Client.WebParts.WebPart webPart = webPartDefinition.WebPart;
string webPartPropertiesXml = GetWebPartPropertiesServiceCall(clientContext, webPartDefinition.Id.ToString(), pageUrl);
string WebPartTypeName = string.Empty;
if (webPartPropertiesXml.Contains("WebPart/v2"))
{
XmlDataDocument xmldoc = new XmlDataDocument();
xmldoc.LoadXml(webPartPropertiesXml);
WebPartTypeName = xmldoc.DocumentElement.GetElementsByTagName("TypeName").Item(0).FirstChild.Value;
xmldoc = null;
}
else
{
webParts webPartProp = null;
byte[] byteArray = Encoding.UTF8.GetBytes(webPartPropertiesXml);
using (MemoryStream stream = new MemoryStream(byteArray))
{
StreamReader streamReader = new StreamReader(stream);
System.Xml.XmlReader reader = new XmlTextReader(streamReader);
XmlSerializer serializer = new XmlSerializer(typeof(webParts));
webPartProp = (webParts)serializer.Deserialize(reader);
WebPartTypeName = webPartProp.webPart.metaData.type.name;
stream.Flush();
}
byteArray = null;
}
string actualWebPartType = AddWebPart.GetWebPartShortTypeName(WebPartTypeName);
// only modify if we find the old web part
if (actualWebPartType.Equals(webPartType, StringComparison.CurrentCultureIgnoreCase))
{
Logger.LogInfoMessage("[GetWebPartUsage_DefaultPages] Found WebPart: " + webPartType + " in Page: " + page.Name + ", " + page.ServerRelativeUrl);
webPartUsageEntity = new WebPartUsageEntity();
webPartUsageEntity.PageUrl = pageUrl;
webPartUsageEntity.WebPartID = webPartDefinition.Id.ToString();
webPartUsageEntity.WebURL = webUrl;
webPartUsageEntity.WebPartTitle = webPart.Title;
webPartUsageEntity.ZoneIndex = webPart.ZoneIndex.ToString();
webPartUsageEntity.WebPartType = actualWebPartType;
FileUtility.WriteCsVintoFile(webPartUsageFileName, webPartUsageEntity, ref headerWebPart);
isfound = true;
}
}
}
}
catch (Exception ex)
{
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, webUrl, "WebPartUsage", ex.Message, ex.ToString(), "GetWebPartUsage_DefaultPages()", ex.GetType().ToString(), exceptionCommentsInfo1);
Logger.LogErrorMessage("[GetWebPartUsage_DefaultPages] Exception Message: " + ex.Message + ", Exception Comment: " + exceptionCommentsInfo1);
System.Console.ForegroundColor = System.ConsoleColor.Red;
Logger.LogErrorMessage("[GetWebPartUsage_DefaultPages] Exception Message: " + ex.Message);
System.Console.ResetColor();
}
}
}
if (isfound)
{
Logger.LogInfoMessage("[GetWebPartUsage_DefaultPages] Default Pages WebPart Usage is exported to the file " + webPartUsageFileName);
}
Logger.LogInfoMessage("[END][GetWebPartUsage_DefaultPages]");
}
catch (Exception ex)
{
System.Console.ForegroundColor = System.ConsoleColor.Red;
Logger.LogErrorMessage("[GetWebPartUsage_DefaultPages] Exception Message: " + ex.Message);
System.Console.ResetColor();
ExceptionCsv.WriteException(Constants.NotApplicable, Constants.NotApplicable, ExceptionCsv.WebUrl, "WebPartUsage", ex.Message, ex.ToString(), "GetWebPartUsage_DefaultPages()", ex.GetType().ToString(), exceptionCommentsInfo1);
}
}
public bool Validate(PageCollection sourcePages, Microsoft.SharePoint.Client.ClientContext ctx)
{
int scount = 0;
int tcount = 0;
Web web = ctx.Web;
ctx.Load(web, w => w.Url, w => w.ServerRelativeUrl);
ctx.ExecuteQueryRetry();
foreach (var sourcePage in sourcePages)
{
string pageUrl = sourcePage.Url.ToString();
pageUrl = pageUrl.Replace("{site}", web.ServerRelativeUrl);
Microsoft.SharePoint.Client.File file = web.GetFileByServerRelativeUrl(pageUrl);
ctx.Load(file, page => page.ListItemAllFields, page => page.ListItemAllFields.RoleAssignments.Include(roleAsg => roleAsg.Member,
roleAsg => roleAsg.RoleDefinitionBindings.Include(roleDef => roleDef.Name)));
ctx.ExecuteQueryRetry();
if (file != null)
{
#region Page - Fields
if (sourcePage.Fields.Count > 0)
{
scount = 0;
tcount = 0;
string sourceWikifield = sourcePage.Fields["WikiField"].ToString();
string targetwikiField = (string)file.ListItemAllFields["WikiField"];
if (sourceWikifield.Trim() != RemoveHTMLTags(targetwikiField).Trim())
{
return(false);
}
}
#endregion
#region Page - Webparts
if (!ctx.Web.IsNoScriptSite() && sourcePage.WebParts.Count > 0)
{
LimitedWebPartManager wpm = file.GetLimitedWebPartManager(PersonalizationScope.Shared);
ctx.Load(wpm.WebParts, wps => wps.Include(wp => wp.WebPart.Title, wp => wp.WebPart.Properties));
ctx.ExecuteQueryRetry();
if (wpm.WebParts.Count > 0)
{
foreach (var spwp in sourcePage.WebParts)
{
scount++;
foreach (WebPartDefinition wpd in wpm.WebParts)
{
if (spwp.Title == wpd.WebPart.Title)
{
tcount++;
//Page - Webpart Properties
Microsoft.SharePoint.Client.WebParts.WebPart wp = wpd.WebPart;
var isWebPropertiesMatch = CSOMWebPartPropertiesValidation(spwp.Contents, wp.Properties);
if (!isWebPropertiesMatch)
{
return(false);
}
}
else
{
return(false);
}
}
}
if (scount != tcount)
{
return(false);
}
}
else
{
return(false);
}
}
#endregion
#region Page - Security
scount = 0;
tcount = 0;
if (sourcePage.Security != null && file.ListItemAllFields.RoleAssignments.Count > 0)
{
bool securityResult = ValidateSecurityCSOM(ctx, sourcePage.Security, file.ListItemAllFields);
if (!securityResult)
{
return(false);
}
}
#endregion
}
else
{
return(false);
}
}
return(true);
}