protected void grid_CallBack(object sender, PXCallBackEventArgs e)
{
var tree = sp1.FindControl("tree") as PXTreeView;
var grid = sp1.FindControl("grid") as PXGrid;
string moveGridCursor = "";
PX.SM.WikiPageMapMaintenance graph = this.ds.DataGraph as PX.SM.WikiPageMapMaintenance;
if (graph == null)
{
return;
}
if (e.Command.Name == "RowDown")
{
MoveRow(graph, true);
moveGridCursor = "|" + grid.ClientID + "|down";
}
else if (e.Command.Name == "RowUp")
{
MoveRow(graph, false);
moveGridCursor = "|" + grid.ClientID + "|up";
}
e.Result = tree.ClientID + "|" + tree.SelectedValue + moveGridCursor;
PXSiteMap.WikiProvider.Clear();
}
protected string PasteArticles()
{
var tree = sp1.FindControl("tree") as PXTreeView;
string datapath = tree.SelectedValue;
PX.SM.WikiPageMapMaintenance graph = this.ds.DataGraph as PX.SM.WikiPageMapMaintenance;
if (graph == null)
{
return(datapath);
}
Guid pasteid = PX.Common.GUID.CreateGuid(datapath).GetValueOrDefault();
// check whether user is not trying to insert one of articles inside itself
foreach (PX.SM.WikiPage item in graph.selectedArticles)
{
if (item.PageID == pasteid || IsPastingToChild(item.PageID.Value)) // trying to paste inside of ourselves?
{
return(datapath + "|" + "The destination folder is a subfolder of the source folder or folder's child.");
}
graph.SetParentId(item, pasteid);
}
graph.Children.Cache.IsDirty = false;
graph.Children.Cache.Clear();
graph.Children.Cache.IsDirty = false;
graph.selectedArticles.Clear();
return(datapath);
}
private void MoveRow(PX.SM.WikiPageMapMaintenance graph, bool moveDown)
{
var tree = sp1.FindControl("tree") as PXTreeView;
var grid = sp1.FindControl("grid") as PXGrid;
PXAdapter adapter = new PXAdapter(graph.Views[ds.PrimaryView]);
adapter.SortColumns = null;
adapter.Descendings = null;
adapter.Parameters = new object[] { tree.SelectedValue, grid.DataValues["PageID"] };
adapter.Searches = null;
adapter.Filters = null;
adapter.StartRow = 0;
adapter.MaximumRows = grid.PageSize;
adapter.TotalRequired = true;
foreach (PX.SM.WikiPage map in graph.Children.Select(PX.Common.GUID.CreateGuid(tree.SelectedValue)))
{
if (map.PageID.Value == ((grid.DataValues["PageID"] as Guid?) ?? PX.Common.GUID.CreateGuid(grid.DataValues["PageID"].ToString())))
{
graph.Children.Current = map;
break;
}
}
if (moveDown)
{
foreach (PX.SM.WikiPage item in graph.RowDown.Press(adapter))
{
break;
}
}
else
{
foreach (PX.SM.WikiPage item in graph.RowUp.Press(adapter))
{
break;
}
}
graph.Children.Cache.IsDirty = false;
}
protected void SetParentId(Guid nodeId, Guid parentId)
{
PX.SM.WikiPageMapMaintenance graph = this.ds.DataGraph as PX.SM.WikiPageMapMaintenance;
graph.SetParentId(nodeId, parentId);
}
