public SP.Folder NewFolder(SPList list, string folderName, string currentDir)
{
if (!IsFolderValid(list, folderName, currentDir))
{
return(null);
}
using (var clientContext = new SPContext(list.SPWebUrl, credentials.Get(list.SPWebUrl)))
{
SP.List splist = clientContext.ToList(list.Id);
SP.Folder parentFolder = clientContext.Web.GetFolderByServerRelativeUrl(currentDir);
clientContext.Load(parentFolder);
// add a new folder
SP.Folder newFolder = parentFolder.Folders.Add(folderName);
parentFolder.Update();
clientContext.Load(newFolder);
try
{
clientContext.ExecuteQuery();
}
catch (Exception ex)
{
EventLogs.Warn(String.Format("An exception of type {0} occurred while creating a new folder with a name '{1}' for a directory '{2}'. The exception message is: {3}", ex.GetType().Name, folderName, currentDir, ex.Message), "SharePointClient", 778, CSContext.Current.SettingsID);
return(null);
}
cacheService.RemoveByTags(new[] { GetTag(list.Id) }, CacheScope.Context | CacheScope.Process);
return(newFolder);
}
}
public bool IsFolderValid(SPList list, string folderName, string currentDir)
{
folderName = folderName.Trim();
if (String.IsNullOrEmpty(folderName))
{
return(false);
}
using (var clientContext = new SPContext(list.SPWebUrl, credentials.Get(list.SPWebUrl)))
{
SP.List splist = clientContext.ToList(list.Id);
SP.Folder parentFolder = clientContext.Web.GetFolderByServerRelativeUrl(currentDir);
clientContext.Load(parentFolder);
var subfolders = clientContext.LoadQuery(parentFolder.Folders.Where(folder => folder.Name == folderName));
try
{
clientContext.ExecuteQuery();
}
catch (Exception ex)
{
EventLogs.Warn(String.Format("An exception of type {0} occurred while loading subfolders for a directory '{1}'. The exception message is: {2}", ex.GetType().Name, currentDir, ex.Message), "SharePointClient", 778, CSContext.Current.SettingsID);
return(false);
}
// subfolders.Count()>0 means, that the folder already exists
return(!subfolders.Any());
}
}
public void Initialize()
{
try
{
var web = SPSite.OpenWeb(SPSiteURL, Authentication);
SPSiteName = web.Title;
SPWebID = web.WebId;
SPSiteID = web.SiteId;
}
catch (Exception ex)
{
EventLogs.Warn(String.Format(IntegrationManagerLoadError, ex.GetType().Name, ex.Message), "Integration Manager", 468626, CSContext.Current.SettingsID);
}
TEGroupName = TEHelper.GetGroupName(TEGroupId);
}
public static void Event(string msg)
{
EventLogs.Warn(msg, "SharePoint", 3681);
}
