protected void btnOk_OnClick(object sender, EventArgs e)
{
pnlLog.Visible = true;
CurrentError = string.Empty;
int actionValue = ValidationHelper.GetInteger(drpAction.SelectedValue, 0);
Action action = (Action)actionValue;
int whatValue = ValidationHelper.GetInteger(drpWhat.SelectedValue, 0);
currentWhat = (What)whatValue;
BinSettingsContainer binSettings = new BinSettingsContainer(CurrentUser, currentWhat, CurrentSite);
switch (currentWhat)
{
case What.SelectedObjects:
if (ugRecycleBin.SelectedItems.Count <= 0)
{
return;
}
binSettings.SelectedItems = ugRecycleBin.SelectedItems;
break;
}
switch (action)
{
case Action.Restore:
case Action.RestoreToCurrentSite:
case Action.RestoreWithoutSiteBindings:
{
ctlAsyncLog.TitleText = GetString("objectversioning.Recyclebin.Restoringobjects");
switch (action)
{
case Action.Restore:
RunAsync(p => RestoreWithChildren(binSettings));
break;
case Action.RestoreToCurrentSite:
RunAsync(p => RestoreToCurrentSite(binSettings));
break;
case Action.RestoreWithoutSiteBindings:
RunAsync(p => RestoreWithoutSiteBindings(binSettings));
break;
}
}
break;
case Action.Delete:
{
ctlAsyncLog.TitleText = GetString("recyclebin.emptyingbin");
RunAsync(p => EmptyBin(binSettings));
}
break;
}
}
private DataSet GetRecycleBinSeletedItems(BinSettingsContainer settings, string columns)
{
var where = new WhereCondition();
switch (settings.CurrentWhat)
{
case What.AllObjects:
if (IsSingleSite)
{
where.WhereNull("VersionObjectSiteID");
}
if (settings.Site != null)
{
where.Or().WhereEquals("VersionObjectSiteID", settings.Site.SiteID);
}
// Wrap filter condition with brackets
where.Where(new WhereCondition(filter.WhereCondition)
{
WhereIsComplex = true
});
where = GetWhereCondition(where);
break;
case What.SelectedObjects:
// Restore selected objects
var toRestore = settings.SelectedItems;
where.WhereIn("VersionID", toRestore);
break;
}
return(ObjectVersionHistoryInfoProvider.GetRecycleBin(where.ToString(true), OrderBy, -1, columns));
}
/// <summary>
/// Restores documents selected in UniGrid.
/// </summary>
private void Restore(object parameter)
{
try
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.RestoringDocuments", currentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
DataSet recycleBin = null;
switch (settings.CurrentWhat)
{
case What.AllDocuments:
DateTime modifiedFrom = DateTimeHelper.ZERO_TIME;
DateTime modifiedTo = DateTimeHelper.ZERO_TIME;
SetDocumentAge(ref modifiedFrom, ref modifiedTo);
recycleBin = VersionHistoryInfoProvider.GetRecycleBin((mSelectedSite != null) ? mSelectedSite.SiteID : 0, 0, GetWhereCondition(filter.WhereCondition), "CMS_VersionHistory.DocumentNamePath ASC", -1, "VersionHistoryID, CMS_VersionHistory.DocumentNamePath, CMS_VersionHistory.VersionDocumentName", modifiedFrom, modifiedTo);
break;
case What.SelectedDocuments:
List <string> toRestore = ugRecycleBin.SelectedItems;
// Restore selected documents
if (toRestore.Count > 0)
{
string where = SqlHelper.GetWhereCondition("VersionHistoryID", toRestore);
recycleBin = VersionHistoryInfoProvider.GetRecycleBin(0, 0, where, "CMS_VersionHistory.DocumentNamePath ASC", -1, "VersionHistoryID, CMS_VersionHistory.DocumentNamePath, CMS_VersionHistory.VersionDocumentName");
}
break;
}
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
RestoreDataSet(settings.User, recycleBin);
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state == CMSThread.ABORT_REASON_STOP)
{
// When canceled
CurrentInfo = ResHelper.GetString("Recyclebin.RestorationCanceled", currentCulture);
AddLog(CurrentInfo);
}
else
{
// Log error
CurrentError = ResHelper.GetString("Recyclebin.RestorationFailed", currentCulture) + ": " + ex.Message;
AddLog(CurrentError);
}
}
catch (Exception ex)
{
// Log error
CurrentError = ResHelper.GetString("Recyclebin.RestorationFailed", currentCulture) + ": " + ex.Message;
AddLog(CurrentError);
}
}
/// <summary>
/// Restores documents selected in UniGrid.
/// </summary>
private void Restore(object parameter)
{
try
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.RestoringDocuments", mCurrentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
DataSet recycleBin = null;
switch (settings.CurrentWhat)
{
case What.AllDocuments:
DateTime modifiedFrom = DateTimeHelper.ZERO_TIME;
DateTime modifiedTo = DateTimeHelper.ZERO_TIME;
SetDocumentAge(ref modifiedFrom, ref modifiedTo);
recycleBin = VersionHistoryInfoProvider.GetRecycleBin((mSelectedSite != null) ? mSelectedSite.SiteID : 0, 0, GetWhereCondition(filter.WhereCondition), "CMS_VersionHistory.DocumentNamePath ASC", -1, "VersionHistoryID, CMS_VersionHistory.DocumentNamePath, CMS_VersionHistory.VersionDocumentName", modifiedFrom, modifiedTo);
break;
case What.SelectedDocuments:
// Restore selected documents
var toRestore = settings.SelectedItems;
if ((toRestore != null) && (toRestore.Count > 0))
{
string where = new WhereCondition().WhereIn("VersionHistoryID", toRestore).ToString(true);
recycleBin = VersionHistoryInfoProvider.GetRecycleBin(0, 0, where, "CMS_VersionHistory.DocumentNamePath ASC", -1, "VersionHistoryID, CMS_VersionHistory.DocumentNamePath, CMS_VersionHistory.VersionDocumentName");
}
break;
}
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
RestoreDataSet(settings.User, recycleBin);
}
}
catch (ThreadAbortException ex)
{
if (CMSThread.Stopped(ex))
{
// When canceled
CurrentInfo = ResHelper.GetString("Recyclebin.RestorationCanceled", mCurrentCulture);
AddLog(CurrentInfo);
}
else
{
// Log error
LogException("RESTOREDOC", ex);
}
}
catch (Exception ex)
{
// Log error
LogException("RESTOREDOC", ex);
}
}
/// <summary>
/// Restores objects selected in UniGrid.
/// </summary>
private void Restore(BinSettingsContainer settings, Action action)
{
try
{
// Begin log
AddLog(ResHelper.GetString("objectversioning.recyclebin.restoringobjects", mCurrentCulture));
if (settings.User.IsAuthorizedPerResource("cms.globalpermissions", "RestoreObjects"))
{
DataSet recycleBin = GetRecycleBinSeletedItems(settings, "VersionID, VersionObjectDisplayName, VersionObjectType, VersionObjectID");
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
RestoreDataSet(recycleBin, action);
}
}
else
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailedpermissions");
AddLog(CurrentError);
}
}
catch (ThreadAbortException ex)
{
if (CMSThread.Stopped(ex))
{
// When canceled
CurrentInfo = ResHelper.GetString("Recyclebin.RestorationCanceled", mCurrentCulture);
AddLog(CurrentInfo);
}
else
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", mCurrentCulture) + ": " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", mCurrentCulture) + ": " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
/// <summary>
/// Empties recycle bin.
/// </summary>
private void EmptyBin(object parameter)
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.EmptyingBin", currentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
CurrentUserInfo currentUserInfo = settings.User;
SiteInfo currentSite = settings.Site;
DataSet recycleBin = null;
string where = IsSingleSite ? "VersionObjectSiteID IS NULL" : null;
switch (settings.CurrentWhat)
{
case What.AllObjects:
if (currentSite != null)
{
where = SqlHelper.AddWhereCondition(where, "VersionObjectSiteID = " + currentSite.SiteID, "OR");
}
where = GetWhereCondition(where);
where = SqlHelper.AddWhereCondition(where, filter.WhereCondition);
break;
case What.SelectedObjects:
List <string> toRestore = ugRecycleBin.SelectedItems;
// Restore selected objects
if (toRestore.Count > 0)
{
where = SqlHelper.GetWhereCondition("VersionID", toRestore);
}
break;
}
recycleBin = ObjectVersionHistoryInfoProvider.GetRecycleBin(where, null, -1, "VersionID, VersionObjectType, VersionObjectID, VersionObjectDisplayName, VersionObjectSiteID");
try
{
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
foreach (DataRow dr in recycleBin.Tables[0].Rows)
{
int versionHistoryId = Convert.ToInt32(dr["VersionID"]);
string versionObjType = Convert.ToString(dr["VersionObjectType"]);
string objName = HTMLHelper.HTMLEncode(ResHelper.LocalizeString(ValidationHelper.GetString(dr["VersionObjectDisplayName"], string.Empty)));
string siteName = null;
if (currentSite != null)
{
siteName = currentSite.SiteName;
}
else
{
int siteId = ValidationHelper.GetInteger(dr["VersionObjectSiteID"], 0);
siteName = SiteInfoProvider.GetSiteName(siteId);
}
// Check permissions
if (!currentUserInfo.IsAuthorizedPerObject(PermissionsEnum.Destroy, versionObjType, siteName))
{
CurrentError = String.Format(ResHelper.GetString("objectversioning.Recyclebin.DestructionFailedPermissions", currentCulture), objName);
AddLog(CurrentError);
}
else
{
AddLog(ResHelper.GetString("general.object", currentCulture) + " '" + objName + "'");
// Destroy the version
int versionObjId = ValidationHelper.GetInteger(dr["VersionObjectID"], 0);
ObjectVersionManager.DestroyObjectHistory(versionObjType, versionObjId);
LogContext.LogEvent(EventType.INFORMATION, "Objects", "DESTROYOBJECT", ResHelper.GetString("objectversioning.Recyclebin.objectdestroyed"), RequestContext.RawURL, currentUserInfo.UserID, currentUserInfo.UserName, 0, null, RequestContext.UserHostAddress, (currentSite != null) ? currentSite.SiteID : 0, SystemContext.MachineName, RequestContext.URLReferrer, RequestContext.UserAgent, DateTime.Now);
}
}
if (!String.IsNullOrEmpty(CurrentError))
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.errorsomenotdestroyed", currentCulture);
AddLog(CurrentError);
}
else
{
CurrentInfo = ResHelper.GetString("ObjectVersioning.Recyclebin.DestroyOK", currentCulture);
AddLog(CurrentInfo);
}
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state != CMSThread.ABORT_REASON_STOP)
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", currentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", currentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
/// <summary>
/// Restores set of given version histories.
/// </summary>
/// <param name="settings">Recycle bin settings object</param>
/// <param name="recycleBin">DataSet with nodes to restore</param>
/// <param name="action">Action to be performed</param>
private void RestoreDataSet(BinSettingsContainer settings, DataSet recycleBin, Action action)
{
// Result flags
bool resultOK = true;
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
// Restore all objects
foreach (DataRow dataRow in recycleBin.Tables[0].Rows)
{
int versionId = ValidationHelper.GetInteger(dataRow["VersionID"], 0);
// Log current event
string taskTitle = HTMLHelper.HTMLEncode(ResHelper.LocalizeString(ValidationHelper.GetString(dataRow["VersionObjectDisplayName"], string.Empty)));
// Restore object
if (versionId > 0)
{
GeneralizedInfo restoredObj = null;
try
{
switch (action)
{
case Action.Restore:
restoredObj = ObjectVersionManager.RestoreObject(versionId, true);
break;
case Action.RestoreToCurrentSite:
restoredObj = ObjectVersionManager.RestoreObject(versionId, SiteContext.CurrentSiteID);
break;
case Action.RestoreWithoutSiteBindings:
restoredObj = ObjectVersionManager.RestoreObject(versionId, 0);
break;
}
}
catch (CodeNameNotUniqueException ex)
{
CurrentError = String.Format(GetString("objectversioning.restorenotuniquecodename"), (ex.Object != null) ? "('" + ex.Object.ObjectCodeName + "')" : null);
AddLog(CurrentError);
}
if (restoredObj != null)
{
AddLog(ResHelper.GetString("general.object", currentCulture) + " '" + taskTitle + "'");
}
else
{
// Set result flag
if (resultOK)
{
resultOK = false;
}
}
}
}
}
if (resultOK)
{
CurrentInfo = ResHelper.GetString("ObjectVersioning.Recyclebin.RestorationOK", currentCulture);
AddLog(CurrentInfo);
}
else
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", currentCulture);
AddLog(CurrentError);
}
}
/// <summary>
/// Restores objects selected in UniGrid.
/// </summary>
private void Restore(object parameter, Action action)
{
try
{
// Begin log
AddLog(ResHelper.GetString("objectversioning.recyclebin.restoringobjects", currentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
DataSet recycleBin = null;
if (settings.User.IsAuthorizedPerResource("cms.globalpermissions", "RestoreObjects"))
{
string where = IsSingleSite ? "VersionObjectSiteID IS NULL" : null;
switch (settings.CurrentWhat)
{
case What.AllObjects:
if (settings.Site != null)
{
where = SqlHelper.AddWhereCondition(where, "VersionObjectSiteID = " + settings.Site.SiteID, "OR");
}
where = SqlHelper.AddWhereCondition(where, filter.WhereCondition);
recycleBin = ObjectVersionHistoryInfoProvider.GetRecycleBin(GetWhereCondition(where), null, -1, "VersionID, VersionObjectDisplayName, VersionObjectType, VersionObjectID");
break;
case What.SelectedObjects:
List <string> toRestore = ugRecycleBin.SelectedItems;
// Restore selected objects
if (toRestore.Count > 0)
{
where = SqlHelper.GetWhereCondition("VersionID", toRestore);
recycleBin = ObjectVersionHistoryInfoProvider.GetRecycleBin(where, OrderBy, -1, "VersionID, VersionObjectDisplayName, VersionObjectType, VersionObjectID");
}
break;
}
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
RestoreDataSet(settings, recycleBin, action);
}
}
else
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailedpermissions");
AddLog(CurrentError);
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state == CMSThread.ABORT_REASON_STOP)
{
// When canceled
CurrentInfo = ResHelper.GetString("Recyclebin.RestorationCanceled", currentCulture);
AddLog(CurrentInfo);
}
else
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", currentCulture) + ": " + ResHelper.GetString("general.seeeventlog", currentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", currentCulture) + ": " + ResHelper.GetString("general.seeeventlog", currentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
/// <summary>
/// Empties recycle bin.
/// </summary>
private void EmptyBin(object parameter)
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.EmptyingBin", currentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
CurrentUserInfo currentUserInfo = settings.User;
DataSet recycleBin = null;
string where = null;
DateTime modifiedFrom = DateTimeHelper.ZERO_TIME;
DateTime modifiedTo = DateTimeHelper.ZERO_TIME;
switch (settings.CurrentWhat)
{
case What.AllDocuments:
SetDocumentAge(ref modifiedFrom, ref modifiedTo);
where = GetWhereCondition(string.Empty);
break;
case What.SelectedDocuments:
ArrayList toRestore = ugRecycleBin.SelectedItems;
// Restore selected documents
if (toRestore.Count > 0)
{
where = SqlHelperClass.GetWhereCondition("VersionHistoryID", (string[])toRestore.ToArray(typeof(string)));
}
break;
}
recycleBin = VersionHistoryInfoProvider.GetRecycleBin((mSelectedSite != null) ? mSelectedSite.SiteID : 0, 0, where, "DocumentNamePath ASC", -1, null, modifiedFrom, modifiedTo);
try
{
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
TreeProvider tree = new TreeProvider(currentUserInfo);
tree.AllowAsyncActions = false;
VersionManager verMan = new VersionManager(tree);
foreach (DataRow dr in recycleBin.Tables[0].Rows)
{
int versionHistoryId = Convert.ToInt32(dr["VersionHistoryID"]);
string documentNamePath = ValidationHelper.GetString(dr["DocumentNamePath"], string.Empty);
// Check permissions
TreeNode tn = null;
if (!IsAuthorizedPerDocument(versionHistoryId, "Destroy", currentUser, out tn, verMan))
{
CurrentError = String.Format(ResHelper.GetString("Recyclebin.DestructionFailedPermissions", currentCulture), documentNamePath);
AddLog(CurrentError);
}
else
{
AddLog(ResHelper.GetString("general.document", currentCulture) + "'" + HTMLHelper.HTMLEncode(ValidationHelper.GetString(dr["DocumentNamePath"], string.Empty)) + "'");
// Destroy the version
verMan.DestroyDocumentHistory(ValidationHelper.GetInteger(dr["DocumentID"], 0));
LogContext.LogEvent(EventLogProvider.EVENT_TYPE_INFORMATION, DateTime.Now, "Content", "DESTROYDOC", currentUser.UserID, currentUser.UserName, 0, null, HTTPHelper.UserHostAddress, string.Format(ResHelper.GetString("Recyclebin.documentdestroyed"), documentNamePath), currentSite.SiteID, HTTPHelper.GetAbsoluteUri(), HTTPHelper.MachineName, HTTPHelper.GetUrlReferrer(), HTTPHelper.GetUserAgent());
}
}
if (!String.IsNullOrEmpty(CurrentError))
{
CurrentError = ResHelper.GetString("recyclebin.errorsomenotdestroyed", currentCulture);
AddLog(CurrentError);
}
else
{
CurrentInfo = ResHelper.GetString("recyclebin.destroyok", currentCulture);
AddLog(CurrentInfo);
}
}
}
catch (ThreadAbortException ex)
{
string state = ValidationHelper.GetString(ex.ExceptionState, string.Empty);
if (state != CMSThread.ABORT_REASON_STOP)
{
// Log error
CurrentError = "Error occurred: " + ex.Message;
AddLog(CurrentError);
}
}
catch (Exception ex)
{
// Log error
CurrentError = "Error occurred: " + ex.Message;
AddLog(CurrentError);
}
}
/// <summary>
/// Restores objects selected in UniGrid with site bindings and children.
/// </summary>
private void RestoreWithChildren(BinSettingsContainer settings)
{
Restore(settings, Action.Restore);
}
/// <summary>
/// Restores objects selected in UniGrid with binding to current site.
/// </summary>
private void RestoreToCurrentSite(BinSettingsContainer settings)
{
Restore(settings, Action.RestoreToCurrentSite);
}
/// <summary>
/// Restores objects selected in UniGrid without site bindings.
/// </summary>
private void RestoreWithoutSiteBindings(BinSettingsContainer settings)
{
Restore(settings, Action.RestoreWithoutSiteBindings);
}
/// <summary>
/// Empties recycle bin.
/// </summary>
private void EmptyBin(object parameter)
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.EmptyingBin", mCurrentCulture));
BinSettingsContainer settings = (BinSettingsContainer)parameter;
CurrentUserInfo currentUserInfo = settings.User;
string where = null;
DateTime modifiedFrom = DateTimeHelper.ZERO_TIME;
DateTime modifiedTo = DateTimeHelper.ZERO_TIME;
switch (settings.CurrentWhat)
{
case What.AllDocuments:
SetDocumentAge(ref modifiedFrom, ref modifiedTo);
where = GetWhereCondition(filter.WhereCondition);
break;
case What.SelectedDocuments:
// Restore selected documents
var toRestore = settings.SelectedItems;
if ((toRestore != null) && (toRestore.Count > 0))
{
where = new WhereCondition().WhereIn("VersionHistoryID", toRestore).ToString(true);
}
break;
}
DataSet recycleBin = VersionHistoryInfoProvider.GetRecycleBin((mSelectedSite != null) ? mSelectedSite.SiteID : 0, 0, @where, "DocumentNamePath ASC", -1, null, modifiedFrom, modifiedTo);
try
{
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
TreeProvider tree = new TreeProvider(currentUserInfo);
tree.AllowAsyncActions = false;
VersionManager verMan = VersionManager.GetInstance(tree);
foreach (DataRow dr in recycleBin.Tables[0].Rows)
{
int versionHistoryId = Convert.ToInt32(dr["VersionHistoryID"]);
string documentNamePath = ValidationHelper.GetString(dr["DocumentNamePath"], string.Empty);
// Check permissions
TreeNode tn;
if (!IsAuthorizedPerDocument(versionHistoryId, "Destroy", mCurrentUser, out tn, verMan))
{
CurrentError = String.Format(ResHelper.GetString("Recyclebin.DestructionFailedPermissions", mCurrentCulture), documentNamePath);
AddLog(CurrentError);
}
else
{
AddLog(ResHelper.GetString("general.document", mCurrentCulture) + "'" + HTMLHelper.HTMLEncode(ValidationHelper.GetString(dr["DocumentNamePath"], string.Empty)) + "'");
// Destroy the version
verMan.DestroyDocumentHistory(ValidationHelper.GetInteger(dr["DocumentID"], 0));
LogContext.LogEventToCurrent(EventType.INFORMATION, "Content", "DESTROYDOC", string.Format(ResHelper.GetString("Recyclebin.documentdestroyed"), documentNamePath), RequestContext.RawURL, mCurrentUser.UserID, mCurrentUser.UserName, 0, null, RequestContext.UserHostAddress, SiteContext.CurrentSiteID, SystemContext.MachineName, RequestContext.URLReferrer, RequestContext.UserAgent, DateTime.Now);
}
}
if (!String.IsNullOrEmpty(CurrentError))
{
CurrentError = ResHelper.GetString("recyclebin.errorsomenotdestroyed", mCurrentCulture);
AddLog(CurrentError);
}
else
{
CurrentInfo = ResHelper.GetString("recyclebin.destroyok", mCurrentCulture);
AddLog(CurrentInfo);
}
}
}
catch (ThreadAbortException ex)
{
if (!CMSThread.Stopped(ex))
{
// Log error
LogException("DESTROYDOC", ex);
}
}
catch (Exception ex)
{
// Log error
LogException("DESTROYDOC", ex);
}
}
/// <summary>
/// Restores set of given version histories.
/// </summary>
/// <param name="currentUserInfo">Current user info</param>
/// <param name="recycleBin">DataSet with nodes to restore</param>
private void RestoreDataSet(BinSettingsContainer settings, DataSet recycleBin, Action action)
{
// Result flags
bool resultOK = true;
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
// Restore all objects
foreach (DataRow dataRow in recycleBin.Tables[0].Rows)
{
int versionId = ValidationHelper.GetInteger(dataRow["VersionID"], 0);
// Log current event
string taskTitle = HTMLHelper.HTMLEncode(ResHelper.LocalizeString(ValidationHelper.GetString(dataRow["VersionObjectDisplayName"], string.Empty)));
// Restore object
if (versionId > 0)
{
GeneralizedInfo restoredObj = null;
try
{
switch (action)
{
case Action.Restore:
restoredObj = ObjectVersionManager.RestoreObject(versionId, true);
break;
case Action.RestoreToCurrentSite:
restoredObj = ObjectVersionManager.RestoreObject(versionId, CMSContext.CurrentSiteID);
break;
case Action.RestoreWithoutSiteBindings:
restoredObj = ObjectVersionManager.RestoreObject(versionId, 0);
break;
}
}
catch (CodeNameNotUniqueException ex)
{
CurrentError = String.Format(GetString("objectversioning.restorenotuniquecodename"), (ex.Object != null) ? "('" + ex.Object.ObjectCodeName + "')" : null);
AddLog(CurrentError);
}
if (restoredObj != null)
{
AddLog(ResHelper.GetString("general.object", currentCulture) + " '" + taskTitle + "'");
}
else
{
// Set result flag
if (resultOK)
{
resultOK = false;
}
}
}
}
}
if (resultOK)
{
CurrentInfo = ResHelper.GetString("ObjectVersioning.Recyclebin.RestorationOK", currentCulture);
AddLog(CurrentInfo);
}
else
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", currentCulture);
AddLog(CurrentError);
}
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
pnlLog.Visible = true;
CurrentError = string.Empty;
CurrentLog.Close();
EnsureLog();
int actionValue = ValidationHelper.GetInteger(drpAction.SelectedValue, 0);
Action action = (Action)actionValue;
int whatValue = ValidationHelper.GetInteger(drpWhat.SelectedValue, 0);
currentWhat = (What)whatValue;
BinSettingsContainer binSettings = new BinSettingsContainer(CurrentUser, currentWhat, CurrentSite);
switch (currentWhat)
{
case What.SelectedObjects:
if (ugRecycleBin.SelectedItems.Count <= 0)
{
return;
}
binSettings.SelectedItems = ugRecycleBin.SelectedItems;
break;
}
ctlAsyncLog.Parameter = binSettings;
switch (action)
{
case Action.Restore:
case Action.RestoreToCurrentSite:
case Action.RestoreWithoutSiteBindings:
{
ctlAsyncLog.TitleText = GetString("objectversioning.Recyclebin.Restoringobjects");
switch (action)
{
case Action.Restore:
RunAsync(RestoreWithChildren);
break;
case Action.RestoreToCurrentSite:
RunAsync(RestoreToCurrentSite);
break;
case Action.RestoreWithoutSiteBindings:
RunAsync(RestoreWithoutSiteBindings);
break;
}
}
break;
case Action.Delete:
{
ctlAsyncLog.TitleText = GetString("recyclebin.emptyingbin");
RunAsync(EmptyBin);
}
break;
}
}
private DataSet GetRecycleBinSeletedItems(BinSettingsContainer settings, string columns)
{
var where = new WhereCondition();
switch (settings.CurrentWhat)
{
case What.AllObjects:
if (IsSingleSite)
{
where.WhereNull("VersionObjectSiteID");
}
if (settings.Site != null)
{
where.Or().WhereEquals("VersionObjectSiteID", settings.Site.SiteID);
}
// Wrap filter condition with brackets
where.Where(new WhereCondition(filter.WhereCondition) { WhereIsComplex = true });
where = GetWhereCondition(where);
break;
case What.SelectedObjects:
// Restore selected objects
var toRestore = settings.SelectedItems;
where.WhereIn("VersionID", toRestore);
break;
}
return ObjectVersionHistoryInfoProvider.GetRecycleBin(where.ToString(true), OrderBy, -1, columns);
}
/// <summary>
/// Empties recycle bin.
/// </summary>
private void EmptyBin(BinSettingsContainer settings)
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.EmptyingBin", mCurrentCulture));
try
{
DataSet recycleBin = GetRecycleBinSeletedItems(settings, "VersionID, VersionObjectType, VersionObjectID, VersionObjectDisplayName, VersionObjectSiteID");
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
foreach (DataRow dr in recycleBin.Tables[0].Rows)
{
string versionObjType = Convert.ToString(dr["VersionObjectType"]);
string objName = HTMLHelper.HTMLEncode(ResHelper.LocalizeString(ValidationHelper.GetString(dr["VersionObjectDisplayName"], string.Empty)));
SiteInfo currentSite = settings.Site;
string siteName;
if (currentSite != null)
{
siteName = currentSite.SiteName;
}
else
{
int siteId = ValidationHelper.GetInteger(dr["VersionObjectSiteID"], 0);
siteName = SiteInfoProvider.GetSiteName(siteId);
}
// Check permissions
UserInfo currentUserInfo = settings.User;
if (!currentUserInfo.IsAuthorizedPerObject(PermissionsEnum.Destroy, versionObjType, siteName))
{
CurrentError = String.Format(ResHelper.GetString("objectversioning.Recyclebin.DestructionFailedPermissions", mCurrentCulture), objName);
AddLog(CurrentError);
}
else
{
AddLog(ResHelper.GetString("general.object", mCurrentCulture) + " '" + objName + "'");
// Destroy the version
int versionObjId = ValidationHelper.GetInteger(dr["VersionObjectID"], 0);
ObjectVersionManager.DestroyObjectHistory(versionObjType, versionObjId);
LogContext.LogEvent(EventType.INFORMATION, "Objects", "DESTROYOBJECT", ResHelper.GetString("objectversioning.Recyclebin.objectdestroyed"), RequestContext.RawURL, currentUserInfo.UserID, currentUserInfo.UserName, 0, null, RequestContext.UserHostAddress, (currentSite != null) ? currentSite.SiteID : 0, SystemContext.MachineName, RequestContext.URLReferrer, RequestContext.UserAgent, DateTime.Now);
}
}
if (!String.IsNullOrEmpty(CurrentError))
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.errorsomenotdestroyed", mCurrentCulture);
AddLog(CurrentError);
}
else
{
CurrentInfo = ResHelper.GetString("ObjectVersioning.Recyclebin.DestroyOK", mCurrentCulture);
AddLog(CurrentInfo);
}
}
}
catch (ThreadAbortException ex)
{
if (!CMSThread.Stopped(ex))
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
/// <summary>
/// Restores objects selected in UniGrid without site bindings.
/// </summary>
private void RestoreWithoutSiteBindings(BinSettingsContainer settings)
{
Restore(settings, Action.RestoreWithoutSiteBindings);
}
/// <summary>
/// Restores objects selected in UniGrid.
/// </summary>
private void Restore(BinSettingsContainer settings, Action action)
{
try
{
// Begin log
AddLog(ResHelper.GetString("objectversioning.recyclebin.restoringobjects", mCurrentCulture));
if (settings.User.IsAuthorizedPerResource("cms.globalpermissions", "RestoreObjects"))
{
DataSet recycleBin = GetRecycleBinSeletedItems(settings, "VersionID, VersionObjectDisplayName, VersionObjectType, VersionObjectID");
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
RestoreDataSet(recycleBin, action);
}
}
else
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailedpermissions");
AddLog(CurrentError);
}
}
catch (ThreadAbortException ex)
{
if (CMSThread.Stopped(ex))
{
// When canceled
CurrentInfo = ResHelper.GetString("Recyclebin.RestorationCanceled", mCurrentCulture);
AddLog(CurrentInfo);
}
else
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", mCurrentCulture) + ": " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = ResHelper.GetString("objectversioning.recyclebin.restorationfailed", mCurrentCulture) + ": " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("OBJECTRESTORE", ex);
}
}
/// <summary>
/// Restores objects selected in UniGrid with binding to current site.
/// </summary>
private void RestoreToCurrentSite(BinSettingsContainer settings)
{
Restore(settings, Action.RestoreToCurrentSite);
}
/// <summary>
/// Restores objects selected in UniGrid with site bindings and children.
/// </summary>
private void RestoreWithChildren(BinSettingsContainer settings)
{
Restore(settings, Action.Restore);
}
/// <summary>
/// Empties recycle bin.
/// </summary>
private void EmptyBin(BinSettingsContainer settings)
{
// Begin log
AddLog(ResHelper.GetString("Recyclebin.EmptyingBin", mCurrentCulture));
try
{
DataSet recycleBin = GetRecycleBinSeletedItems(settings, "VersionID, VersionObjectType, VersionObjectID, VersionObjectDisplayName, VersionObjectSiteID");
if (!DataHelper.DataSourceIsEmpty(recycleBin))
{
foreach (DataRow dr in recycleBin.Tables[0].Rows)
{
string versionObjType = Convert.ToString(dr["VersionObjectType"]);
string objName = HTMLHelper.HTMLEncode(ResHelper.LocalizeString(ValidationHelper.GetString(dr["VersionObjectDisplayName"], string.Empty)));
SiteInfo currentSite = settings.Site;
string siteName;
if (currentSite != null)
{
siteName = currentSite.SiteName;
}
else
{
int siteId = ValidationHelper.GetInteger(dr["VersionObjectSiteID"], 0);
siteName = SiteInfoProvider.GetSiteName(siteId);
}
// Check permissions
UserInfo currentUserInfo = settings.User;
if (!currentUserInfo.IsAuthorizedPerObject(PermissionsEnum.Destroy, versionObjType, siteName))
{
CurrentError = String.Format(ResHelper.GetString("objectversioning.Recyclebin.DestructionFailedPermissions", mCurrentCulture), objName);
AddLog(CurrentError);
}
else
{
AddLog(ResHelper.GetString("general.object", mCurrentCulture) + " '" + objName + "'");
// Destroy the version
int versionObjId = ValidationHelper.GetInteger(dr["VersionObjectID"], 0);
ObjectVersionManager.DestroyObjectHistory(versionObjType, versionObjId);
LogContext.LogEventToCurrent(EventType.INFORMATION, "Objects", "DESTROYOBJECT", String.Format(ResHelper.GetString("objectversioning.Recyclebin.objectdestroyed"), objName), RequestContext.RawURL, currentUserInfo.UserID, currentUserInfo.UserName, 0, null, RequestContext.UserHostAddress, (currentSite != null) ? currentSite.SiteID : 0, SystemContext.MachineName, RequestContext.URLReferrer, RequestContext.UserAgent, DateTime.Now);
}
}
if (!String.IsNullOrEmpty(CurrentError))
{
CurrentError = ResHelper.GetString("objectversioning.recyclebin.errorsomenotdestroyed", mCurrentCulture);
AddLog(CurrentError);
}
else
{
CurrentInfo = ResHelper.GetString("ObjectVersioning.Recyclebin.DestroyOK", mCurrentCulture);
AddLog(CurrentInfo);
}
}
}
catch (ThreadAbortException ex)
{
if (!CMSThread.Stopped(ex))
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
catch (Exception ex)
{
// Log error
CurrentError = "Error occurred: " + ResHelper.GetString("general.seeeventlog", mCurrentCulture);
AddLog(CurrentError);
// Log to event log
LogException("EMPTYINGBIN", ex);
}
}
protected void btnOk_OnClick(object sender, EventArgs e)
{
pnlLog.Visible = true;
CurrentError = string.Empty;
int actionValue = ValidationHelper.GetInteger(drpAction.SelectedValue, 0);
Action action = (Action)actionValue;
int whatValue = ValidationHelper.GetInteger(drpWhat.SelectedValue, 0);
currentWhat = (What)whatValue;
BinSettingsContainer binSettings = new BinSettingsContainer(mCurrentUser, currentWhat);
switch (currentWhat)
{
case What.SelectedDocuments:
if (ugRecycleBin.SelectedItems.Count <= 0)
{
return;
}
binSettings.SelectedItems = ugRecycleBin.SelectedItems;
break;
}
switch (action)
{
case Action.Restore:
{
ctlAsyncLog.TitleText = GetString("Recyclebin.RestoringDocuments");
RunAsync(p => Restore(binSettings));
}
break;
case Action.Delete:
{
ctlAsyncLog.TitleText = GetString("recyclebin.emptyingbin");
RunAsync(p => EmptyBin(binSettings));
}
break;
}
}