add pdf generator

2024-02-22 17:16:19 +06:30
parent c33d3dda8a
commit cd3a05e064
9 changed files with 139 additions and 27 deletions
--- a/lib/data/provider/auth_fb.dart
+++ b/lib/data/provider/auth_fb.dart
@@ -250,6 +250,7 @@ class AuthFb {
    StreamSubscription<fb.User?>? authListener;

    Future<void> _start() async {
+      await authListener?.cancel();
      authListener = _fb.authStateChanges().listen((firebaseUser) {
        if (firebaseUser == null) {
          controller.add(null);
@@ -261,12 +262,8 @@ class AuthFb {
    }

    void _stop() {
-      if (userListener != null) {
-        userListener!.cancel();
-      }
-      if (authListener != null) {
-        authListener!.cancel();
-      }
+      userListener?.cancel();
+      authListener?.cancel();
    }

    controller = StreamController<User?>(