New filter when moving pages

app/Form/Listeners/Sort.php

@@ -28,9 +28,10 @@ private function updateOrder()
 		$order = $this->post_update_repo->updateOrder($posts, 0, $filtered);
 		if ( $order ){
 			if ( $this->integrations->plugins->wpml->installed ) $this->integrations->plugins->wpml->syncPostOrder($posts);
+			apply_filters('nestedpages_update_order', $this->data['changed_parent_id']);
 			$this->response = ['status' => 'success', 'message' => __('Page order successfully updated.','wp-nested-pages') ];
 		} else {
 			$this->response = ['status'=>'error', 'message'=> __('There was an error updating the page order.','wp-nested-pages') ];
 		}
 	}
-}
+}

assets/js/lib/nestedpages.nesting.js

@@ -48,7 +48,7 @@ NestedPages.Nesting = function()
 						plugin.formatter.setNestedMargins();
 					}, 100
 				);
-				plugin.syncNesting();
+				plugin.syncNesting(false, null, ui.item[0].id.replace("menuItem_", ""));
 			},
 		});
 	}
@@ -77,7 +77,7 @@ NestedPages.Nesting = function()
 							plugin.formatter.setNestedMargins();
 						}, 100
 					);
-					plugin.syncNesting();
+					plugin.syncNesting(false, null, ui.item[0].id.replace("menuItem_", ""));
 				},
 			});
 		});
@@ -91,7 +91,7 @@ NestedPages.Nesting = function()
 
 
 	// Sync Nesting
-	plugin.syncNesting = function(manual, callback)
+	plugin.syncNesting = function(manual, callback, changedParentID = null)
 	{
 		var list,
 		filtered;
@@ -120,7 +120,8 @@ NestedPages.Nesting = function()
 				list : list,
 				post_type : NestedPages.jsData.posttype,
 				syncmenu : syncmenu,
-				filtered : filtered
+				filtered : filtered,
+				changed_parent_id : changedParentID
 			},
 			success: function(data, callback){
 				plugin.initializeSortable();
@@ -166,4 +167,4 @@ NestedPages.Nesting = function()
 			return currentItem;
 		}
 	}
-}
+}

package.json

@@ -1,6 +1,6 @@
 {
   "devDependencies": {
-    "gulp": "4.0.2",
+    "gulp": "^4.0.2",
     "gulp-autoprefixer": "7.0.1",
     "gulp-concat": "^2.6.1",
     "gulp-livereload": "4.0.2",