feat: implement drag and drop for resource order in editor (#3337)

* Implement drag and drop for resource order in editor

* chore: update

* chore: update

* chore: update

store/db/mysql/resource.go

@@ -75,7 +75,7 @@ func (d *DB) ListResources(ctx context.Context, find *store.FindResource) ([]*st
 		fields = append(fields, "`blob`")
 	}
 
-	query := fmt.Sprintf("SELECT %s FROM `resource` WHERE %s ORDER BY `created_ts` DESC", strings.Join(fields, ", "), strings.Join(where, " AND "))
+	query := fmt.Sprintf("SELECT %s FROM `resource` WHERE %s ORDER BY `updated_ts` DESC", strings.Join(fields, ", "), strings.Join(where, " AND "))
 	if find.Limit != nil {
 		query = fmt.Sprintf("%s LIMIT %d", query, *find.Limit)
 		if find.Offset != nil {

store/db/postgres/resource.go

@@ -71,7 +71,7 @@ func (d *DB) ListResources(ctx context.Context, find *store.FindResource) ([]*st
 			%s
 		FROM resource
 		WHERE %s
-		ORDER BY created_ts DESC
+		ORDER BY updated_ts DESC
 	`, strings.Join(fields, ", "), strings.Join(where, " AND "))
 	if find.Limit != nil {
 		query = fmt.Sprintf("%s LIMIT %d", query, *find.Limit)

store/db/sqlite/resource.go

@@ -68,7 +68,7 @@ func (d *DB) ListResources(ctx context.Context, find *store.FindResource) ([]*st
 		fields = append(fields, "`blob`")
 	}
 
-	query := fmt.Sprintf("SELECT %s FROM `resource` WHERE %s ORDER BY `created_ts` DESC", strings.Join(fields, ", "), strings.Join(where, " AND "))
+	query := fmt.Sprintf("SELECT %s FROM `resource` WHERE %s ORDER BY `updated_ts` DESC", strings.Join(fields, ", "), strings.Join(where, " AND "))
 	if find.Limit != nil {
 		query = fmt.Sprintf("%s LIMIT %d", query, *find.Limit)
 		if find.Offset != nil {

web/package.json

@@ -8,6 +8,9 @@
     "postinstall": "cd ../proto && buf generate"
   },
   "dependencies": {
+    "@dnd-kit/core": "^6.1.0",
+    "@dnd-kit/sortable": "^8.0.0",
+    "@dnd-kit/utilities": "^3.2.2",
     "@emotion/react": "^11.11.4",
     "@emotion/styled": "^11.11.5",
     "@github/relative-time-element": "^4.4.0",

web/pnpm-lock.yaml

@@ -8,6 +8,15 @@ importers:
 
   .:
     dependencies:
+      '@dnd-kit/core':
+        specifier: ^6.1.0
+        version: 6.1.0(react-dom@18.3.1(react@18.3.1))(react@18.3.1)
+      '@dnd-kit/sortable':
+        specifier: ^8.0.0
+        version: 8.0.0(@dnd-kit/core@6.1.0(react-dom@18.3.1(react@18.3.1))(react@18.3.1))(react@18.3.1)
+      '@dnd-kit/utilities':
+        specifier: ^3.2.2
+        version: 3.2.2(react@18.3.1)
       '@emotion/react':
         specifier: ^11.11.4
         version: 11.11.4(@types/react@18.3.1)(react@18.3.1)
@@ -348,6 +357,28 @@ packages:
     engines: {node: '>=12'}
     hasBin: true
 
+  '@dnd-kit/accessibility@3.1.0':
+    resolution: {integrity: sha512-ea7IkhKvlJUv9iSHJOnxinBcoOI3ppGnnL+VDJ75O45Nss6HtZd8IdN8touXPDtASfeI2T2LImb8VOZcL47wjQ==}
+    peerDependencies:
+      react: '>=16.8.0'
+
+  '@dnd-kit/core@6.1.0':
+    resolution: {integrity: sha512-J3cQBClB4TVxwGo3KEjssGEXNJqGVWx17aRTZ1ob0FliR5IjYgTxl5YJbKTzA6IzrtelotH19v6y7uoIRUZPSg==}
+    peerDependencies:
+      react: '>=16.8.0'
+      react-dom: '>=16.8.0'
+
+  '@dnd-kit/sortable@8.0.0':
+    resolution: {integrity: sha512-U3jk5ebVXe1Lr7c2wU7SBZjcWdQP+j7peHJfCspnA81enlu88Mgd7CC8Q+pub9ubP7eKVETzJW+IBAhsqbSu/g==}
+    peerDependencies:
+      '@dnd-kit/core': ^6.1.0
+      react: '>=16.8.0'
+
+  '@dnd-kit/utilities@3.2.2':
+    resolution: {integrity: sha512-+MKAJEOfaBe5SmV6t34p80MMKhjvUz0vRrvVJbPT0WElzaOJ/1xs+D+KDv+tD/NE5ujfrChEcshd4fLn0wpiqg==}
+    peerDependencies:
+      react: '>=16.8.0'
+
   '@emotion/babel-plugin@11.11.0':
     resolution: {integrity: sha512-m4HEDZleaaCH+XgDDsPF15Ht6wTLsgDTeR3WYj9Q/k76JtWhrJjcP4+/XlG8LGT/Rol9qUfOIztXeA84ATpqPQ==}
 
@@ -3234,6 +3265,31 @@ snapshots:
       '@bufbuild/buf-win32-arm64': 1.31.0
       '@bufbuild/buf-win32-x64': 1.31.0
 
+  '@dnd-kit/accessibility@3.1.0(react@18.3.1)':
+    dependencies:
+      react: 18.3.1
+      tslib: 2.6.2
+
+  '@dnd-kit/core@6.1.0(react-dom@18.3.1(react@18.3.1))(react@18.3.1)':
+    dependencies:
+      '@dnd-kit/accessibility': 3.1.0(react@18.3.1)
+      '@dnd-kit/utilities': 3.2.2(react@18.3.1)
+      react: 18.3.1
+      react-dom: 18.3.1(react@18.3.1)
+      tslib: 2.6.2
+
+  '@dnd-kit/sortable@8.0.0(@dnd-kit/core@6.1.0(react-dom@18.3.1(react@18.3.1))(react@18.3.1))(react@18.3.1)':
+    dependencies:
+      '@dnd-kit/core': 6.1.0(react-dom@18.3.1(react@18.3.1))(react@18.3.1)
+      '@dnd-kit/utilities': 3.2.2(react@18.3.1)
+      react: 18.3.1
+      tslib: 2.6.2
+
+  '@dnd-kit/utilities@3.2.2(react@18.3.1)':
+    dependencies:
+      react: 18.3.1
+      tslib: 2.6.2
+
   '@emotion/babel-plugin@11.11.0':
     dependencies:
       '@babel/helper-module-imports': 7.24.3

web/src/components/MemoEditor/ResourceListView.tsx

+import { DndContext, closestCenter, MouseSensor, TouchSensor, useSensor, useSensors, DragEndEvent } from "@dnd-kit/core";
+import { arrayMove, SortableContext, verticalListSortingStrategy } from "@dnd-kit/sortable";
 import { Resource } from "@/types/proto/api/v1/resource_service";
 import Icon from "../Icon";
 import ResourceIcon from "../ResourceIcon";
+import SortableItem from "./SortableItem";
 
 interface Props {
   resourceList: Resource[];
@@ -9,20 +12,34 @@ interface Props {
 
 const ResourceListView = (props: Props) => {
   const { resourceList, setResourceList } = props;
+  const sensors = useSensors(useSensor(MouseSensor), useSensor(TouchSensor));
 
   const handleDeleteResource = async (name: string) => {
     setResourceList(resourceList.filter((resource) => resource.name !== name));
   };
 
+  const handleDragEnd = (event: DragEndEvent) => {
+    const { active, over } = event;
+
+    if (over && active.id !== over.id) {
+      const oldIndex = resourceList.findIndex((resource) => resource.name === active.id);
+      const newIndex = resourceList.findIndex((resource) => resource.name === over.id);
+
+      setResourceList(arrayMove(resourceList, oldIndex, newIndex));
+    }
+  };
+
   return (
-    <>
+    <DndContext sensors={sensors} collisionDetection={closestCenter} onDragEnd={handleDragEnd}>
+      <SortableContext items={resourceList.map((resource) => resource.name)} strategy={verticalListSortingStrategy}>
         {resourceList.length > 0 && (
           <div className="w-full flex flex-row justify-start flex-wrap gap-2 mt-2">
             {resourceList.map((resource) => {
               return (
-              <div
+                <SortableItem
                   key={resource.name}
-                className="max-w-full flex flex-row justify-start items-center flex-nowrap gap-x-1 bg-zinc-100 dark:bg-zinc-900 px-2 py-1 rounded text-gray-500 dark:text-gray-400"
+                  id={resource.name}
+                  className="max-w-full w-auto flex flex-row justify-start items-center flex-nowrap gap-x-1 bg-zinc-100 dark:bg-zinc-900 px-2 py-1 rounded hover:shadow-sm text-gray-500 dark:text-gray-400"
                 >
                   <ResourceIcon resource={resource} className="!w-4 !h-4 !opacity-100" />
                   <span className="text-sm max-w-[8rem] truncate">{resource.filename}</span>
@@ -30,12 +47,13 @@ const ResourceListView = (props: Props) => {
                     className="w-4 h-auto cursor-pointer opacity-60 hover:opacity-100"
                     onClick={() => handleDeleteResource(resource.name)}
                   />
-              </div>
+                </SortableItem>
               );
             })}
           </div>
         )}
-    </>
+      </SortableContext>
+    </DndContext>
   );
 };
 

web/src/components/MemoEditor/SortableItem.tsx

+import { useSortable } from "@dnd-kit/sortable";
+import { CSS } from "@dnd-kit/utilities";
+
+interface Props {
+  id: string;
+  className: string;
+  children: React.ReactNode;
+}
+
+const SortableItem: React.FC<Props> = ({ id, className, children }: Props) => {
+  const { attributes, listeners, setNodeRef, transform, transition } = useSortable({ id });
+
+  const style = {
+    transform: CSS.Transform.toString(transform),
+    transition,
+  };
+
+  return (
+    <div ref={setNodeRef} style={style} {...attributes} {...listeners} className={className}>
+      {children}
+    </div>
+  );
+};
+
+export default SortableItem;