home_screen.dart

FutureBuilder<List<AuthUserAttribute>>(
  (1)
  future: Amplify.Auth.fetchUserAttributes(),
  builder: (context, snapshots) {
    if (snapshots.hasData) {
      final data = snapshots.data;
      return Column(
        mainAxisSize: MainAxisSize.min,
        (2)
        children: data!.map(
          (element) {
            (3)
            if (element.userAttributeKey == CognitoUserAttributeKey.emailVerified) {
              if (element.value == 'false') {
                return Padding(
                  padding: const EdgeInsets.all(8.0),
                  child: ElevatedButton(
                    onPressed: () {
                      Amplify.Auth.resendUserAttributeConfirmationCode(
                        userAttributeKey: CognitoUserAttributeKey.email,
                      );
                      context.go('/confirm-user');
                    },
                    child: const AppButton(
                      buttonText: 'Confirm Email Change',
                      isLoading: false,
                    ),
                  ),
                );
              } else {
                return Padding(
                  padding: const EdgeInsets.all(8.0),
                  child: Text(
                    'key: ${element.userAttributeKey}; value: ${element.value}',
                  ),
                );
              }
            } else {
              (4)
              return Padding(
                padding: const EdgeInsets.all(8.0),
                child: Text(
                  'key: ${element.userAttributeKey}; value: ${element.value}',
                ),
              );
            }
          },
        ).toList(growable: false),
      );
    } else {
      (5)
      return const SizedBox(
        height: 100,
        child: Center(
          child: CircularProgressIndicator(),
        ),
      );
    }
  },
),