feat: add query param to include dir path in query

apps/backend/internal/virtualfs/path.go

@@ -23,11 +23,34 @@ SELECT name FROM path
 WHERE EXISTS (SELECT 1 FROM path WHERE parent_id IS NULL)
 ORDER BY depth DESC;`
 
+const absolutePathWithPublicIDQuery = `WITH RECURSIVE path AS (
+    SELECT id, parent_id, name, public_id, 1 as depth
+    FROM vfs_nodes WHERE id = ? AND deleted_at IS NULL
+    
+    UNION ALL
+    
+    SELECT n.id, n.parent_id, n.name, n.public_id, p.depth + 1
+    FROM vfs_nodes n
+    JOIN path p ON n.id = p.parent_id
+)
+SELECT name, public_id FROM path 
+WHERE EXISTS (SELECT 1 FROM path WHERE parent_id IS NULL)
+ORDER BY depth DESC;`
+
+// Path represents a path to a node.
+type Path []PathSegment
+
+// PathSegment represents a segment of a path, containing the name and public ID of the node.
+type PathSegment struct {
+	Name     string `bun:"name" json:"name"`
+	PublicID string `bun:"public_id" json:"id"`
+}
+
 func JoinPath(parts ...string) string {
 	return strings.Join(parts, "/")
 }
 
-func buildNodeAbsolutePath(ctx context.Context, db bun.IDB, node *Node) (string, error) {
+func buildNodeAbsolutePathString(ctx context.Context, db bun.IDB, node *Node) (string, error) {
 	var path []string
 	err := db.NewRaw(absolutePathQuery, node.ID).Scan(ctx, &path)
 	if err != nil {
@@ -38,3 +61,15 @@ func buildNodeAbsolutePath(ctx context.Context, db bun.IDB, node *Node) (string,
 	}
 	return JoinPath(path...), nil
 }
+
+func buildNoteAbsolutePath(ctx context.Context, db bun.IDB, node *Node) (Path, error) {
+	var segments []PathSegment
+	err := db.NewRaw(absolutePathWithPublicIDQuery, node.ID).Scan(ctx, &segments)
+	if err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			return nil, ErrNodeNotFound
+		}
+		return nil, err
+	}
+	return segments, nil
+}