private void InitializeApplication()
{
UrlQuery query = new UrlQuery(this.Page.Request.Url.ToString());
ForumApplication.Instance.BasePath = SPEncode.UrlEncodeAsUrl(query.Url);
ForumApplication.Instance.Title = this.Name;
ForumApplication.Instance.ForumCache = this.Page.Cache;
ForumApplication.Instance.ClassResourcePath = this.ClassResourcePath;
ForumApplication.Instance.SpUser = SPControl.GetContextWeb(Context).CurrentUser;
ForumApplication.Instance.AppPoolUser = SPControl.GetContextSite(Context).OpenWeb().CurrentUser;
ForumApplication.Instance.SpWeb = SPControl.GetContextSite(Context).OpenWeb();
}
/// <summary>
/// Relative url for zoom builder
/// </summary>
/// <returns>The relative Url</returns>
private static string ZoomBuilderRelativeUrl()
{
HttpContext current = HttpContext.Current;
SPWeb web = SPControl.GetContextWeb(current);
string relative = web.ServerRelativeUrl;
if (relative == "/")
{
relative = "/_layouts/zoombldr.aspx";
}
else
{
relative += "/_layouts/zoombldr.aspx";
}
return(SPEncode.UrlEncodeAsUrl(relative));
}
/// <summary>Copy FileMetadata.</summary>
/// <param name="fromFileUrl">The from file url.</param>
/// <param name="toFileUrl">The to file url.</param>
/// <param name="omitFields">The omit fields.</param>
/// <param name="changeVersion">The change version.</param>
/// <returns>The copy file metadata.</returns>
public string CopyFileMetadata(string fromFileUrl, string toFileUrl, string omitFields, bool changeVersion)
{
string response = string.Empty;
SPSite iSite = null;
SPWeb iWeb = null;
SPSite oSite = null;
SPWeb oWeb = null;
try
{
iSite = new SPSite(fromFileUrl);
iWeb = iSite.RootWeb;
oSite = new SPSite(toFileUrl);
oWeb = oSite.RootWeb;
// try and obtain valid instances of the SPFile objects at the specified URLs
SPFile iFile = this.GetFileObject(iSite, fromFileUrl);
SPFile oFile = this.GetFileObject(oSite, toFileUrl);
if (iFile == null)
{
throw new FileNotFoundException("unable to find file " + fromFileUrl);
}
if (oFile == null)
{
throw new FileNotFoundException("unable to find file " + toFileUrl);
}
SPListItem sourceItem = iFile.Item;
SPListItem targetItem = oFile.Item;
if (sourceItem == null)
{
MTMLogger.High(this.stERR + "CopyFileMetadata :: File " + fromFileUrl + " has no corresponding item.");
return(this.stERR + "CopyFileMetadata :: File " + fromFileUrl + " has no corresponding item.");
}
if (targetItem == null)
{
MTMLogger.High(this.stERR + "CopyFileMetadata :: File " + toFileUrl + " has no corresponding item.");
return(this.stERR + "CopyFileMetadata :: File " + toFileUrl + " has no corresponding item.");
}
string[] blackList = omitFields.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
// trim whitespace from both ends of the elements
for (int i = 0; i < blackList.Length; i++)
{
blackList[i] = blackList[i].Trim();
}
// disable the security validation (temporarily)
oWeb.AllowUnsafeUpdates = true;
SPField sourceField = null;
foreach (SPField targetField in targetItem.Fields)
{
if (((IList)blackList).Contains(targetField.Title) ||
this.FieldIsCopyTarget(targetField, sourceItem, ref sourceField) == false)
{
continue;
}
try
{
string sourceValue = Convert.ToString(sourceItem[sourceField.Id]);
// TODO: populating the choice-type column has to be separate!
if (this.IsTargetSPFieldTypeTextOrChoice(targetField))
{
this.MatchSPFieldTextOrChoice(targetItem, targetField, iWeb, sourceField, sourceValue);
}
else if (this.IsTargetSPFieldTypeNumber(targetField))
{
this.MatchSPFieldTypeNumber(targetItem, targetField, sourceValue);
}
else if (this.IsSPFieldTypeUserIdem(targetField, sourceField))
{
this.MatchSPFieldTypeUserIdem(iWeb, oWeb, targetItem, targetField, sourceValue);
}
else if (this.IsTargetSPFieldTypeUser(targetField))
{
this.MatchSPFieldTypeUser(oWeb, targetItem, targetField, sourceValue);
}
else if (this.IsTargetSPFieldTypeLookup(targetField))
{
this.MatchSPFieldTypeLookup(targetItem, targetField, sourceItem, sourceField, sourceValue);
}
else if (this.IsTargetSPFieldTypeDateTime(targetField))
{
this.MatchSPFieldTypeDateTime(targetItem, targetField, sourceValue);
}
else if (this.IsTargetFieldTaxonomyField(targetField))
{
this.MatchTaxonomyField(targetItem, targetField, sourceValue);
}
else
{
this.MatchSPFieldDefaultId(targetItem, targetField, sourceItem, sourceField);
}
}
catch (Exception ex)
{
// catch the field update exception and move on
response += "Warning: [" + targetField.Title + "] " + ex.Message + '\n';
}
}
// Set "Document Source" metadata to the source file's URL
if (targetItem.Fields.ContainsField("Document Source") && !((IList)blackList).Contains("Document Source"))
{
SPField field = targetItem.Fields["Document Source"];
// this is a hyperlink-type column
if (field.Type == SPFieldType.URL)
{
SPFieldUrlValue newLink = new SPFieldUrlValue();
newLink.Description = "Link to: " + sourceItem.Name;
newLink.Url = SPEncode.UrlEncodeAsUrl(iWeb.Url + '/' + sourceItem.Url);
targetItem["Document Source"] = newLink;
}
else
{
// or just a "single line of text" column
targetItem["Document Source"] = SPEncode.UrlEncodeAsUrl(iWeb.Url + '/' + sourceItem.Url);
}
}
// apply metadata update without triggering any events
using (new DisabledItemEventsScope())
{
// don't create a new version; the item is updated regardless of checkout status
if (changeVersion == false)
{
try
{
targetItem.SystemUpdate(false);
}
catch (Exception ex)
{
MTMLogger.High(this.stERR + "CopyFileMetadata :: " + ex.Message);
response = this.stERR + "CopyFileMetadata :: " + ex.Message;
}
}
// follow proper checkout-update-checkin procedure
else
{
// check if the document is checked in
// (depends on the security settings of the document library)
if (oFile.CheckOutType == SPFile.SPCheckOutType.None)
{
try
{
oFile.CheckOut();
// Update the item
targetItem.Update();
oFile.CheckIn(string.Empty);
}
catch (Exception ex)
{
MTMLogger.High(stERR + "CopyFileMetadata :: " + ex.Message);
response = stERR + "CopyFileMetadata :: " + ex.Message;
}
}
else
{
try
{
// Update the item
targetItem.Update();
}
catch (Exception ex)
{
MTMLogger.High(stERR + "CopyFileMetadata :: " + ex.Message);
response = stERR + "CopyFileMetadata :: " + ex.Message;
}
}
}
}
}
catch (FileNotFoundException ex)
{
MTMLogger.High(stERR + "CopyFileMetadata :: " + ex.Message);
response = stERR + "CopyFileMetadata :: " + ex.Message;
}
catch (Exception ex)
{
MTMLogger.High(stERR + "CopyFileMetadata :: " + ex.Message);
response = stERR + "CopyFileMetadata :: " + ex.Message;
}
finally
{
if (iWeb != null)
{
iWeb.Dispose();
}
if (iSite != null)
{
iSite.Dispose();
}
if (oWeb != null)
{
oWeb.Dispose();
}
if (oSite != null)
{
oSite.Dispose();
}
}
return(response);
}
/// <summary>
/// Does the paste action
/// </summary>
private void PastePicsHere()
{
// Pro
// SiteUrl
// PictureLibrary ID
// FileUrl
Debug.WriteLine("** _eventArgs: " + _eventArgs);
string[] pasteData = _eventArgs.Split('|');
SPWeb currWeb = SPContext.Current.Web;
SPList list = SPContext.Current.List;
// Rootfolder contains the current folder
string destinationFolderUrl = Page.Request.QueryString["RootFolder"];
// Check for valid url
// Default views (aka root folders) don´t contain a RootFolder QueryString
if (string.IsNullOrEmpty(destinationFolderUrl))
{
//destinationFolderUrl = currWeb.ServerRelativeUrl + "/" + SPEncode.UrlEncodeAsUrl(list.Title);
destinationFolderUrl = currWeb.Url + "/" +
SPEncode.UrlEncodeAsUrl(NormalizeUrl(list.RootFolder.ToString()));
// list.Title
}
try
{
// Open source site and to get the file or folder
using (SPSite site = new SPSite(pasteData[1]))
{
using (SPWeb web = site.OpenWeb())
{
// Folder object from url
// Reopen too get elevated privileges
// SPWeb destinationWeb = site.OpenWeb(currWeb.ID);
Debug.WriteLine("Destination Folder:" + destinationFolderUrl);
SPFolder destinationFolder = currWeb.GetFolder(destinationFolderUrl);
Debug.WriteLine("Destination Folder:" + destinationFolderUrl);
Debug.WriteLine("Source Site:" + pasteData[1]);
Debug.WriteLine("Source List ID:" + pasteData[2]);
Debug.WriteLine("Source List ID:" + pasteData[3]);
Debug.WriteLine("Source Items IDs:" + pasteData[4]);
string[] pictureIds = pasteData[4].Split(';');
SPList sourceList = web.Lists[new Guid(pasteData[2])];
// Paste the file
foreach (string id in pictureIds)
{
SPListItem listItem = sourceList.GetItemById(Int32.Parse(id));
string itemFolder = web.ServerRelativeUrl + "/" +
listItem.Url.Substring(0,
listItem.Url.LastIndexOf('/'));
Debug.WriteLine(string.Format("Source Folder {0} - {1}", itemFolder, pasteData[3]));
if (itemFolder != SPEncode.HtmlDecode(pasteData[3]))
{
Guid guidFile = listItem.File.UniqueId;
SPFile file = web.GetFile(guidFile);
Debug.WriteLine("** Coping File");
CopyFile(file, destinationFolder);
//Delete the file if the action is "Cut"
if (pasteData[0].ToLower() == "ProCutPic".ToLower())
{
//file.Delete();
file.Recycle();
}
}
}
}
}
RefreshPage();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
/// <summary>
/// Does the paste action
/// </summary>
private void PasteHere()
{
// Pro
// SiteUrl
// FileUrl
Debug.WriteLine("** _eventArgs: " + _eventArgs);
string[] pasteData = _eventArgs.Split('|');
SPSite site;
SPWeb web;
SPWeb currWeb = SPContext.Current.Web;
SPList list = SPContext.Current.List;
// Rootfolder contains the current folder
string destinationFolderUrl = Page.Request.QueryString["RootFolder"];
// Check for valid url
// Default views (aka root folders) don´t contain a RootFolder QueryString
if (string.IsNullOrEmpty(destinationFolderUrl))
{
destinationFolderUrl = currWeb.Url + "/" + SPEncode.UrlEncodeAsUrl(
NormalizeUrl(list.RootFolder.ToString()));
// list.Title
}
try
{
// Open source site and to get the file or folder
using (site = new SPSite(pasteData[1]))
{
web = site.OpenWeb();
// Folder object from url
// Reopen too get elevated privileges
SPFolder destinationFolder = currWeb.GetFolder(destinationFolderUrl);
Debug.WriteLine("Destination Folder:" + destinationFolderUrl);
Debug.WriteLine("Source Site:" + pasteData[1]);
Debug.WriteLine("Source File-Folder:" + pasteData[2]);
// Paste the file
object fileOrFolder = web.GetFileOrFolderObject(pasteData[2]);
if (fileOrFolder is SPFile)
{
Debug.WriteLine("** Coping File");
SPFile file = fileOrFolder as SPFile;
CopyFile(file, destinationFolder);
}
else if (fileOrFolder is SPFolder)
{
Debug.WriteLine("** Coping Folder");
SPFolder folder = fileOrFolder as SPFolder;
CopyFolder(folder, destinationFolder);
}
//Delete the file if the action is "Cut"
if (pasteData[0].ToLower() == "ProCut".ToLower())
{
if (fileOrFolder is SPFile)
{
Debug.WriteLine("** Deleting File");
SPFile file = fileOrFolder as SPFile;
//file.Delete();
file.Recycle();
}
else if (fileOrFolder is SPFolder)
{
Debug.WriteLine("** Deleting Folder");
SPFolder folder = fileOrFolder as SPFolder;
folder.ParentWeb.AllowUnsafeUpdates = true;
//folder.Delete();
folder.Recycle();
folder.ParentWeb.AllowUnsafeUpdates = false;
}
}
}
RefreshPage();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
