add

apps/web/src/components/models/course/editor/form/CourseContentForm/CourseContentForm.tsx

@@ -34,7 +34,7 @@ const CourseContentForm: React.FC = () => {
 			coordinateGetter: sortableKeyboardCoordinates,
 		})
 	);
-	const { softDeleteByIds } = usePost();
+	const { softDeleteByIds, updateOrderByIds } = usePost();
 	const { data: sections = [], isLoading } = api.post.findMany.useQuery(
 		{
 			where: {
@@ -60,11 +60,15 @@ const CourseContentForm: React.FC = () => {
 	const handleDragEnd = (event: DragEndEvent) => {
 		const { active, over } = event;
 		if (!over || active.id === over.id) return;
-
+		let newItems = [];
 		setItems((items) => {
 			const oldIndex = items.findIndex((item) => item.id === active.id);
 			const newIndex = items.findIndex((item) => item.id === over.id);
-			return arrayMove(items, oldIndex, newIndex);
+			newItems = arrayMove(items, oldIndex, newIndex);
+			return newItems;
+		});
+		updateOrderByIds.mutateAsync({
+			ids: newItems.map((item) => item.id),
 		});
 	};
 
@@ -112,7 +116,7 @@ const CourseContentForm: React.FC = () => {
 				className="mt-4"
 				onClick={() => {
 					if (items.some((item) => item.id === null)) {
-						toast.error("请先保存当前编辑章节");
+						toast.error("请先保存当前编辑的章节");
 					} else {
 						setItems([...items, { id: null, title: "" }]);
 					}