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pharmacy/lib/login.dart

288 lines
12 KiB

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:healthcare_pharmacy/dashboard.dart';
import 'package:healthcare_pharmacy/settings.dart';
import 'package:healthcare_pharmacy/signup.dart';
import 'package:path/path.dart' as Path;
class Login extends StatefulWidget {
const Login({super.key});
@override
State<Login> createState() => _LoginState();
}
class _LoginState extends State<Login> {
bool isObscureText=true;
TextEditingController mobileNumberController = TextEditingController();
TextEditingController passwordController = TextEditingController();
@override
void initState() {
isObscureText=true;
super.initState();
}
Future<bool> onWillPop() async {
final shouldPop = await showDialog<bool>(context: context, builder: (context) {
return AlertDialog(
title: const Text('Do you want to exit app?',
style: TextStyle(
color: primaryColor,
fontSize: 20,
)),
actionsAlignment: MainAxisAlignment.spaceBetween,
actions: [
TextButton(
onPressed: () {
SystemNavigator.pop();
},
child: const Text('Yes',
style: TextStyle(
color: primaryColor,
fontSize: 20,
)),
),
TextButton(
onPressed: () {
Navigator.of(context).pop(false);
},
child: const Text('No',
style: TextStyle(
color: primaryColor,
fontSize: 20,
)),
),
],
);
},
);
return shouldPop!;
}
@override
Widget build(BuildContext context) {
String lastInputValue="";
return WillPopScope(
onWillPop: () async => onWillPop(),
child: Scaffold(
body: Stack(
children: <Widget>[
Container(
decoration: const BoxDecoration(
image: DecorationImage(image: AssetImage("images/background.png"), fit: BoxFit.cover,),
),
),
GestureDetector(
onTap: () {
FocusManager.instance.primaryFocus?.unfocus();
},
child: SafeArea(
child: SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(10),
child: Column(
children: <Widget>[
const SizedBox(
height: 55,
),
Container(
//width: double.infinity,
child: Image(
image: const AssetImage('images/logo.png'),
height: MediaQuery.of(context).size.height * .18,
)),
const SizedBox(
height: 15,
),
Container(
padding: const EdgeInsets.all(10),
child: TextFormField(
cursorColor: greyColor,
controller: mobileNumberController,
keyboardType: TextInputType.number,
maxLength: 10,
decoration: textFormFieldDecoration(Icons.phone,'Enter MobileNumber'),
),
),
Container(
padding: const EdgeInsets.fromLTRB(10, 10, 10, 0),
child: TextFormField(
cursorColor: greyColor,
obscureText: isObscureText,
controller: passwordController,
decoration: InputDecoration(
filled: true,
fillColor: Colors.white,
labelText: 'Password',
prefixIcon: const Icon(Icons.password, color: greyColor,),
labelStyle: const TextStyle(
color: Color(0xFF7A7575), fontWeight: FontWeight.bold//<-- SEE HERE
),
border: const OutlineInputBorder(
borderSide: BorderSide(color: primaryColor)),
focusedBorder: const OutlineInputBorder(
borderSide: BorderSide(color: primaryColor),
),
enabledBorder: const OutlineInputBorder(
borderSide: BorderSide(color: primaryColor),
),
suffixIcon: IconButton(
icon: Icon(
Icons.visibility_off_outlined,
color: isObscureText==true?greyColor:primaryColor,
),
onPressed: () {
print("show password");
setState(() {
isObscureText = !isObscureText;
});
},
),
),
),
),
Padding(padding: const EdgeInsets.fromLTRB(220, 10, 0,10),
child: TextButton(
onPressed: () {
/*Navigator.push(
context,
MaterialPageRoute(builder: (context) => OtpScreen()),
);*/
},
child: const Text(
'Forgot Password?',
style: TextStyle(
color: Colors.white,
fontSize: 15,
decoration: TextDecoration.underline,
),
),
),),
Container(
width: 400,
height: 50,
padding: const EdgeInsets.fromLTRB(10, 0, 10, 0),
child: ElevatedButton(
style: ElevatedButton.styleFrom(
primary: buttonColor, // background
onPrimary: Colors.white, // foreground
),
onPressed: () async{
if (mobileNumberController.text != '' ||
passwordController.text != '') {
AppSettings.preLoaderDialog(context);
bool isOnline = await AppSettings.internetConnectivity();
if(isOnline){
var payload = new Map<String, dynamic>();
payload["phone"] = mobileNumberController.text.toString();
payload["password"] = passwordController.text.toString();
bool signinStatus = await AppSettings.login(payload);
try{
if (signinStatus) {
Navigator.of(context,rootNavigator: true).pop();
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => const Dashboard()),
);
AppSettings.longSuccessToast("Logged in Successfully");
mobileNumberController.text='';
passwordController.text='';
} else {
Navigator.of(context,rootNavigator: true).pop();
AppSettings.longFailedToast("Please enter valid details");
}
}
catch(exception){
Navigator.of(context,rootNavigator: true).pop();
print(exception);
}
}
else{
Navigator.of(context,rootNavigator: true).pop();
AppSettings.longFailedToast("Please Check internet");
}
}
else{
AppSettings.longFailedToast("Please enter valid details");
}
},
child: const Text('Login'),
)),
Padding(padding: const EdgeInsets.fromLTRB(10, 10,10,10),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'Not a Member Yet?',
style: TextStyle(
color: Colors.white,
),
),
TextButton(
child: const Text(
'Sign Up',
style: TextStyle(fontSize: 15,
decoration: TextDecoration.underline,color: Colors.white),
),
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => const SignUp()),
);
//signup screen
},
)
],
),)
],
),
)
)),
),
],
)
/*bottomNavigationBar: Container(
padding: EdgeInsets.only(bottom: 13),
height: 38,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Container(
child: Image(
image: AssetImage('images/logo_btm.png'),
width: 90,
)),
],
),
),*/
),
);
}
}