public ActionResult EditNode(TreeUpdateElement modfiedNode)
{
var editedNode = repository.TreeNodes.FirstOrDefault(m => m.NodeID == modfiedNode.IdToUpdate);
if (modfiedNode.NewParentID != null)
{
var parentNode = repository.TreeNodes.FirstOrDefault(m => m.NodeID == modfiedNode.NewParentID);
if (parentNode == null)
{
return(View("Error", new ErrorModel {
Message = "Parent node not found"
}));
}
}
if (editedNode == null)
{
return(View("Error", new ErrorModel {
Message = "Node not found"
}));
}
else
{
editedNode.Content = modfiedNode.NewContent;
editedNode.ParentID = modfiedNode.NewParentID;
repository.EditNode(editedNode);
return(RedirectToAction("Index", "Home", null));
}
}
public ActionResult EditView(int idToEdit)
{
var editNode = repository.TreeNodes.SingleOrDefault(m => m.NodeID == idToEdit);
if (editNode == null)
{
return(View("Error", new ErrorModel {
Message = "Node with id " + idToEdit + " not found"
}));
}
var update = new TreeUpdateElement()
{
IdToUpdate = idToEdit,
NewContent = editNode.Content,
NewParentID = editNode.ParentID
};
return(View(update));
}
