protected void SiteSelector_OnSelectionChanged(object sender, EventArgs e)
{
// Create URL
int siteId = ValidationHelper.GetInteger(siteSelector.Value, 0);
SiteInfo si = SiteInfoProvider.GetSiteInfo(siteId);
if (si != null)
{
string domain = si.DomainName.TrimEnd('/');
string url = "~" + VirtualContext.CurrentURLPrefix + "/Admin/cmsadministration.aspx";
if (domain.Contains("/"))
{
// Resolve application path
url = url.Substring(1);
}
url = URLHelper.GetAbsoluteUrl(url, domain, null, null);
// Check if single sign-on is turned on
if (SettingsKeyInfoProvider.GetBoolValue("CMSAutomaticallySignInUser"))
{
url = AuthenticationHelper.GetUserAuthenticationUrl(MembershipContext.AuthenticatedUser, url);
}
UIContextHelper.RegisterAdminRedirectScript(Page, url);
}
}
/// <summary>
/// Checks UI culture settings.
/// </summary>
private bool EnsureUICultures()
{
// Show selector only if there are more UI cultures than one
var count = CultureInfoProvider.GetUICultures().Count;
if (count > 1)
{
lnkUICultures.Visible = true;
lnkUICultures.OnClientClick = ucUICultures.GetSelectionDialogScript();
string cultureName = ValidationHelper.GetString(ucUICultures.Value, String.Empty);
if (cultureName != string.Empty)
{
MembershipContext.AuthenticatedUser.PreferredUICultureCode = cultureName;
UserInfoProvider.SetUserInfo(MembershipContext.AuthenticatedUser);
// Set selected UI culture and refresh all pages
CultureHelper.SetPreferredUICultureCode(cultureName);
UIContextHelper.RegisterAdminRedirectScript(Page);
}
return(true);
}
// Hide UI culture action in menu
plcUICultures.Visible = false;
return(false);
}
/// <summary>
/// Checks UI culture settings.
/// </summary>
private bool EnsureUICultures()
{
DataSet ds = CultureInfoProvider.GetUICultures(topN: 0, columns: "COUNT (CultureID)");
// Show selector only if there are more UI cultures than one
if (!DataHelper.DataSourceIsEmpty(ds) && (ValidationHelper.GetInteger(ds.Tables[0].Rows[0][0], 0) > 1))
{
lnkUICultures.Visible = true;
lnkUICultures.OnClientClick = ucUICultures.GetSelectionDialogScript();
string cultureName = ValidationHelper.GetString(ucUICultures.Value, String.Empty);
if (cultureName != string.Empty)
{
MembershipContext.AuthenticatedUser.PreferredUICultureCode = cultureName;
UserInfoProvider.SetUserInfo(MembershipContext.AuthenticatedUser);
// Set selected UI culture and refresh all pages
CultureHelper.SetPreferredUICultureCode(cultureName);
UIContextHelper.RegisterAdminRedirectScript(Page);
}
return(true);
}
// Hide UI culture action in menu
plcUICultures.Visible = false;
return(false);
}
/// <summary>
/// Loads page, sets currently used task group and registers javascript.
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Event arguments</param>
protected void Page_Load(object sender, EventArgs e)
{
if (StopProcessing)
{
return;
}
stagingTaskGroupSelector.DisplayNameFormat = "{%" + TaskGroupInfo.TYPEINFO.CodeNameColumn + "%}";
btnCreateTaskGroup.Text = HTMLHelper.HTMLEncode(GetString("staging.btnCreateTaskGroup"));
lblStagingTaskGroupSelector.AssociatedControlClientID = UniSelectorClientID;
// Hide possibility to create task group in dialog
plcCreateTaskGroup.Visible = UserCanManageTaskGroups(CMSActionContext.CurrentUser);
// Hides link to staging, if user does not have permission
lnkEditTaskGroup.Visible = UserCanAccessStagingUI(CMSActionContext.CurrentUser);
// If too many objects are in UniSelector and dialog window is open, change user's task group
stagingTaskGroupSelector.OnSelectionChanged += (s, ev) =>
{
// Register script so in iframe under header, we will stay on the same page
UIContextHelper.RegisterAdminRedirectScript(Page);
TaskGroupInfoProvider.SetTaskGroupForUser(Convert.ToInt32(stagingTaskGroupSelector.Value), CMSActionContext.CurrentUser.UserID);
};
}
/// <summary>
/// OnClick event handler for cancel impersonation.
/// </summary>
protected void lnkCancelImpersonate_OnClick(object sender, EventArgs e)
{
string originalUserName = ValidationHelper.GetString(SessionHelper.GetValue("OriginalUserName"), "");
if (RequestHelper.IsFormsAuthentication())
{
UserInfo ui = UserInfoProvider.GetUserInfo(originalUserName);
AuthenticationHelper.SetCurrentUser(null);
AuthenticationHelper.AuthenticateUser(ui.UserName, false, false);
EventLogProvider.LogEvent(EventType.INFORMATION, "Administration", "Impersonate", "User " + ui.UserName + " has returned to his account.");
UIContextHelper.RegisterAdminRedirectScript(Page);
}
else
{
SessionHelper.SetValue("ImpersonateUserName", null);
SessionHelper.SetValue("OriginalUserName", null);
MembershipContext.AuthenticatedUser.Generalized.Invalidate(false);
// Log event
EventLogProvider.LogEvent(EventType.INFORMATION, "Administration", "Impersonate", "User " + originalUserName + " has returned to his account.", RequestContext.CurrentURL, 0, null, 0, null, null, SiteContext.CurrentSiteID);
URLHelper.Redirect(RequestContext.CurrentURL);
}
}
/// <summary>
/// Checks user impersonation settings.
/// </summary>
private bool EnsureImpersonation()
{
string originalUserName = ValidationHelper.GetString(SessionHelper.GetValue(RequestHelper.IsFormsAuthentication() ? "OriginalUserName" : "ImpersonateUserName"), "");
// Show impersonate button for global admin only or impersonated user
if (MembershipContext.AuthenticatedUser.IsGlobalAdministrator || !String.IsNullOrEmpty(originalUserName))
{
lnkUsers.Visible = true;
lnkUsers.OnClientClick = ucUsers.GetSelectionDialogScript();
// Show all users except global administrators and public user, in CMSDesk show only site users
ucUsers.WhereCondition = "UserID IN (SELECT UserID FROM CMS_UserSite WHERE " + (IsCMSDesk ? "(SiteID = " + SiteContext.CurrentSiteID + ") AND" : "") + " (UserIsGlobalAdministrator = 0)) AND (UserID != " + MembershipContext.AuthenticatedUser.UserID + ") AND (UserName != N'public')";
// Script for open uniselector modal dialog
string impersonateScript = "function userImpersonateShowDialog () {US_SelectionDialog_" + ucUsers.ClientID + "()}";
ScriptHelper.RegisterClientScriptBlock(this, typeof(string), "ImpersonateContextMenu", ScriptHelper.GetScript(impersonateScript));
string userName = HttpUtility.UrlDecode(ValidationHelper.GetString(ucUsers.Value, String.Empty));
if (userName != String.Empty)
{
// Get selected user info
UserInfo iui = UserInfoProvider.GetUserInfo(userName);
if (!iui.IsGlobalAdministrator)
{
// Indicates whether user will be able to continue in the administration interface
bool keepAdimUI = iui.CheckPrivilegeLevel(UserPrivilegeLevelEnum.Editor, SiteContext.CurrentSiteName);
AuthenticationHelper.ImpersonateUser(iui, null, !keepAdimUI);
if (keepAdimUI)
{
UIContextHelper.RegisterAdminRedirectScript(Page);
}
}
}
// Set visibility of Cancel impersonation item in menu
if (!String.IsNullOrEmpty(originalUserName))
{
plcCancelImpersonate.Visible = true;
lnkCancelImpersonate.Text = GetString("users.cancelimpersonation");
}
else
{
plcCancelImpersonate.Visible = false;
}
return(true);
}
// Hide impersonate action in menu
plcImpersonate.Visible = false;
return(false);
}
