private void CreateSubsite(ClientContext context, string parentWebTitle, string subsiteFolderName, WebCollection subSiteCollection, ILogger logger)
{
try
{
if (context == null || string.IsNullOrEmpty(subsiteFolderName))
{
return;
}
string subsiteInternalTitle = RemoveEmptySpaces(subsiteFolderName);
Web parentWeb = context.Web;
if (parentWeb.Title != parentWebTitle)
{
parentWeb = subSiteCollection.SingleOrDefault(e => e.Title.Equals(parentWebTitle));
}
if (parentWeb == null)
{
subsiteInternalTitle = RemoveEmptySpaces(parentWebTitle);
context.Web.Webs.Add(new Microsoft.SharePoint.Client.WebCreationInformation()
{
WebTemplate = "CMSPUBLISHING#0",
Title = parentWebTitle,
Description = parentWebTitle,
Url = subsiteInternalTitle,
Language = 1033,
UseSamePermissionsAsParentSite = true
});
context.ExecuteQuery();
parentWeb = subSiteCollection.SingleOrDefault(e => e.Title.Equals(parentWebTitle));
}
if (!subSiteCollection.Where(w => w.Title == subsiteFolderName).Any())
{
//If there is no subsites with the same name as the given subsite, create it
parentWeb.Webs.Add(new Microsoft.SharePoint.Client.WebCreationInformation()
{
WebTemplate = "CMSPUBLISHING#0",
Title = subsiteFolderName,
Description = subsiteFolderName,
Url = subsiteInternalTitle,
Language = 1033,
UseSamePermissionsAsParentSite = true
});
context.ExecuteQuery();
logger.LogMessage(string.Format(Constants.SubSiteCreationSuccess, subsiteFolderName), LogType.Success);
}
else
{
logger.LogMessage(string.Format(Constants.DuplicateSubsite, subsiteFolderName), LogType.Info);
}
}
catch (Exception ex)
{
logger.LogMessage(string.Format(Constants.SubSiteCreationError, subsiteFolderName, ex.Message), LogType.ErrorAndContinue);
}
}
public static bool SubSiteExistsWithUrl(this Web web, string url)
{
Utility.EnsureWeb(web.Context, web, "ServerRelativeUrl");
string siteUrl = string.Format("{0}/{1}", web.ServerRelativeUrl, url).ToLowerInvariant();
WebCollection subSites = web.Webs;
IEnumerable <Web> results = web.Context.LoadQuery <Web>(subSites.Where(item => item.ServerRelativeUrl == siteUrl));
web.Context.ExecuteQuery();
Web existingWeb = results.FirstOrDefault();
if (existingWeb != null)
{
return(true);
}
return(false);
}