How to automatically close a dialog box without clicking in flutter? - flutter

Question

I have a dialog box, when I click on the Send Again button, I make a request to the server and, if successful, another _emailSentDialog dialog box opens from above. How can I make the first EmailVerifyDialog automatically close when the second _emailSentDialog is opened?
class EmailVerifyDialog extends StatelessWidget {
final CurrentEmailCubit cubit;
const EmailVerifyDialog({Key? key, required this.cubit}) : super(key: key);
#override
Widget build(BuildContext context) {
final size = MediaQuery.of(context).size;
return AlertDialogGradientBorder(
height: size.height * .5,
child: SizedBox(
width: size.width,
child: Padding(
padding: const EdgeInsets.only(bottom: 35),
child: Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 45),
child: RichText(
textAlign: TextAlign.center,
text: TextSpan(
children: [
WidgetSpan(
child: FittedBox(
child: Row(
children: [
const Text(
'Didn’t recieve a link? ',
style: constants.Styles.smallBookTextStyleWhite,
),
TextButton(
style: TextButton.styleFrom(
padding: EdgeInsets.zero),
onPressed: () async {
await cubit
.sendConfirmationCode(
email: cubit.currentEmail)
.then((value) => {
if (value)
{
_emailSentDialog(context),
}
else
{
_errorNotification(context),
}
});
log(cubit.currentEmail);
},
child: const Text(
'Send Again',
style: constants
.Styles.smallBookUnderlineTextStyleWhite,
),
),
],
),
),
),
],
),
),
),
],
),
),
),
);
}
void _closeDialog(BuildContext context) {
Navigator.pop(context);
}
void _emailSentDialog(context) async {
showDialog(
context: context,
builder: (BuildContext context) => const EmailSentDialog(),
);
}

Answer 1

I was referring this way
onPressed: () async {
setState(() {
text = "checking on Server";
});
final showSecondDialog = await serverResult();
if (showSecondDialog) {
if (!mounted) return;
Navigator.of(context).pop();
showDialog2(context);
}
},
class TestDialogActivity extends StatefulWidget {
const TestDialogActivity({Key? key}) : super(key: key);
#override
State<TestDialogActivity> createState() => _TestDialogActivityState();
}
class _TestDialogActivityState extends State<TestDialogActivity> {
showDialog2(context) async {
showDialog(
context: context,
builder: (context) => AlertDialog(
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextButton(
onPressed: () async {
Navigator.of(context).pop();
},
child: Text(" close Second dialog "))
],
),
),
);
}
Future<bool> serverResult() async {
await Future.delayed(Duration(seconds: 1));
return true;
}
showDialog1(context) async {
String text = "sendAgain";
showDialog(
context: context,
builder: (context) => StatefulBuilder(
builder: (context, setState) => AlertDialog(
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextButton(
onPressed: () async {
setState(() {
text = "checking on Server";
});
final showSecondDialog = await serverResult();
if (showSecondDialog) {
if (!mounted) return;
Navigator.of(context).pop();
showDialog2(context);
}
},
child: Text("$text"))
],
),
),
),
);
}
#override
Widget build(BuildContext context) {
return Scaffold(
floatingActionButton: FloatingActionButton(
onPressed: () => showDialog1(context),
),
);
}
}