Merge pull request #60 from alain-flaus/delete_in_overlay

Implement delete_in_overlay option for menu node delete action

Author: dbu

Resources/public/js/admin_tree.js

@@ -149,7 +149,21 @@ var AdminTree = (function () {
                         result.deleteItem.action = function (node) {
                             var routing_defaults = config.routing_defaults;
                             routing_defaults.id = node.attr("url_safe_id");
-                            window.location = Routing.generate(config.types[node.attr("rel")].routes.delete_route, routing_defaults);
+
+                            if (config.deleteInOverlay != undefined && config.deleteInOverlay === true) {
+                                generateDialog(
+                                    Routing.generate(
+                                        config.types[node.attr("rel")].routes.delete_route,
+                                        routing_defaults
+                                    ),
+                                    function () {
+                                        treeInst.jstree('refresh');
+                                    }
+                                );
+
+                            } else {
+                                window.location = Routing.generate(config.types[node.attr("rel")].routes.delete_route, routing_defaults);
+                            }
                         };
                     }