public string SaveNodePermissions(int userID, string nodes, string permissions, bool replaceChild)
{
Authorize();
UserPermissions uPermissions = new UserPermissions(BusinessLogic.User.GetUser(userID));
List<IAction> actions = umbraco.BusinessLogic.Actions.Action.FromString(permissions);
uPermissions.SaveNewPermissions(toIntArray(nodes), actions, replaceChild);
return GetNodePermissions(userID, nodes);
}
public string SaveNodePermissions(int userID, string nodes, string permissions, bool replaceChild)
{
Authorize();
UserPermissions uPermissions = new UserPermissions(BusinessLogic.User.GetUser(userID));
List <IAction> actions = umbraco.BusinessLogic.Actions.Action.FromString(permissions);
uPermissions.SaveNewPermissions(toIntArray(nodes), actions, replaceChild);
return(GetNodePermissions(userID, nodes));
}
public override void DataBind()
{
base.DataBind();
if (m_umbracoUser == null)
{
throw new ArgumentNullException("No User specified");
}
//get the logged in user's permissions
UserPermissions currUserPermissions = new UserPermissions(UmbracoEnsuredPage.CurrentUser);
//lookup permissions for last node selected
int selectedNodeId = m_nodeID[m_nodeID.Length - 1];
List <IAction> lstCurrUserActions = currUserPermissions.GetExistingNodePermission(selectedNodeId);
List <IAction> lstLookupUserActions = m_userPermissions.GetExistingNodePermission(selectedNodeId);
List <IAction> lstAllActions = umbraco.BusinessLogic.Actions.Action.GetPermissionAssignable();
//no node is selected, disable the check boxes
if (m_nodeID[0] == -1)
{
ShowMessage("No node selected");
return;
}
//ensure the current user has access to assign permissions.
//if their actions list is null then it means that the node is not published.
if (lstCurrUserActions == null || lstCurrUserActions.Contains(ActionRights.Instance))
{
BindExistingPermissions(lstAllActions, lstLookupUserActions);
}
else
{
ShowMessage("You do not have access to assign permissions to this node");
}
string names = "";
foreach (int id in m_nodeID)
{
if (id > 0)
{
names += new cms.businesslogic.web.Document(id).Text + ", ";
}
}
lt_names.Text = names.Trim().Trim(',');
}
public override void DataBind()
{
base.DataBind();
if (m_umbracoUser == null)
throw new ArgumentNullException("No User specified");
//get the logged in user's permissions
UserPermissions currUserPermissions = new UserPermissions(UmbracoEnsuredPage.CurrentUser);
//lookup permissions for last node selected
int selectedNodeId = m_nodeID[m_nodeID.Length - 1];
List<IAction> lstCurrUserActions = currUserPermissions.GetExistingNodePermission(selectedNodeId);
List<IAction> lstLookupUserActions = m_userPermissions.GetExistingNodePermission(selectedNodeId);
List<IAction> lstAllActions = umbraco.BusinessLogic.Actions.Action.GetPermissionAssignable();
//no node is selected, disable the check boxes
if (m_nodeID[0] == -1)
{
ShowMessage("No node selected");
return;
}
//ensure the current user has access to assign permissions.
//if their actions list is null then it means that the node is not published.
if (lstCurrUserActions == null || lstCurrUserActions.Contains(ActionRights.Instance))
BindExistingPermissions(lstAllActions, lstLookupUserActions);
else
ShowMessage("You do not have access to assign permissions to this node");
string names = "";
foreach (int id in m_nodeID) {
if(id > 0)
names += new cms.businesslogic.web.Document(id).Text + ", ";
}
lt_names.Text = names.Trim().Trim(',');
}
/// <summary>
/// Checks if the current user has permissions to execute this action against this node
/// </summary>
/// <param name="node"></param>
/// <param name="currentAction"></param>
/// <returns></returns>
/// <remarks>
/// This used to do a recursive check for all descendent nodes but this is not required and is a massive CPU hog.
/// See: http://issues.umbraco.org/issue/U4-2632, https://groups.google.com/forum/?fromgroups=#!topic/umbraco-dev/L1D4LwVSP2Y
/// </remarks>
private bool CheckPermissions(IContentBase node, IAction currentAction)
{
var currUserPermissions = new UserPermissions(CurrentUser);
var lstCurrUserActions = currUserPermissions.GetExistingNodePermission(node.Id);
return lstCurrUserActions.Contains(currentAction);
}
private bool CheckPermissions(CMSNode node, IAction currentAction)
{
var currUserPermissions = new UserPermissions(CurrentUser);
var lstCurrUserActions = currUserPermissions.GetExistingNodePermission(node.Id);
if (lstCurrUserActions.Contains(currentAction) == false)
return false;
if (node.HasChildren)
{
foreach (CMSNode child in node.Children)
if (CheckPermissions(child, currentAction) == false)
return false;
}
return true;
}
private bool CheckPermissions(CMSNode node, IAction currentAction, char actionLetter)
{
UserPermissions currUserPermissions = new UserPermissions(UmbracoEnsuredPage.CurrentUser);
List<IAction> lstCurrUserActions = currUserPermissions.GetExistingNodePermission(node.Id);
if (!lstCurrUserActions.Contains(currentAction))
return false;
if (node.HasChildren)
{
foreach (CMSNode c in node.Children)
if (!CheckPermissions(c,currentAction,actionLetter))
return false;
}
return true;
}
