Update pages

.env

@@ -0,0 +1,7 @@
+BACKEND_URL='http://10.0.2.2:4320'
+# BACKEND_SERVER='https://ocboapps.davaocity.gov.ph/esign-server'
+
+HEAD=ARCH. KHASHAYAR L. TOGHYANI
+PESO=₱
+HEADID=276
+PUBLICIP=58.69.136.59

lib/functions/get_api.dart

@@ -0,0 +1,27 @@
+import 'dart:convert';
+import 'package:dio/dio.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:dio_smart_retry/dio_smart_retry.dart';
+
+Future<Map<dynamic, dynamic>> getApi(String method, String? data, String? data2) async {
+  final dio = Dio();
+  dio.interceptors.add(RetryInterceptor(dio: dio, retries: 3, retryDelays: const [Duration(seconds: 1)]));
+
+  final url = dotenv.env['BACKEND_URL'];
+
+  late String endpoint;
+  if (data != null && data2 != null) {
+    endpoint = '$method/$data/$data2/fetch-data';
+  } else if (data != null) {
+    endpoint = '$method/$data/fetch-data';
+  } else {
+    endpoint = method;
+  }
+
+  final response = await dio.get('$url/api/$endpoint');
+  final status = response.statusCode;
+  final result = status == 200 ? json.encode(response.data) : json.encode(null);
+  final Map<dynamic, dynamic> resultMap = json.decode(result);
+
+  return resultMap;
+}

lib/main.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:go_router/go_router.dart';
 import 'package:ocbo_esign_validator/pages/approval_page.dart';
 import 'package:ocbo_esign_validator/pages/index_page.dart';
@@ -6,7 +7,8 @@ import 'package:ocbo_esign_validator/pages/login_page.dart';
 import 'package:ocbo_esign_validator/pages/validate_page.dart';
 import 'package:ocbo_esign_validator/pages/validation_result_page.dart';
 
-void main() {
+Future<void> main() async {
+  await dotenv.load(fileName: ".env");
   runApp(const MyApp());
 }
 

lib/pages/login_page.dart

@@ -1,5 +1,10 @@
+import 'dart:developer';
+
 import 'package:flutter/material.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'package:gap/gap.dart';
+import 'package:hashlib/hashlib.dart';
+import 'package:ocbo_esign_validator/functions/get_api.dart';
 import 'package:ocbo_esign_validator/widgets/box_widget.dart';
 import 'package:ocbo_esign_validator/widgets/button_widget.dart';
 import 'package:ocbo_esign_validator/widgets/image_widget.dart';
@@ -15,7 +20,8 @@ class LoginPage extends StatefulWidget {
 
 class _LoginPageState extends State<LoginPage> {
   final _passwordController = TextEditingController();
-  final _approver = "ARCH. KHASHAYAR L. TOGHYANI";
+  final _approver = dotenv.env['HEAD']!;
+  final _approverId = dotenv.env['HEADID']!;
   late ValueNotifier<String> passwordNotifier;
 
   @override
@@ -27,8 +33,45 @@ class _LoginPageState extends State<LoginPage> {
     });
   }
 
-  void _login() {
-    debugPrint("Login button clicked");
+  Future<bool> _checkConnection() async {
+    try {
+      final connection = await getApi('check-connection', null, null);
+      return connection["result"];
+    } catch (e) {
+      return false;
+    }
+  }
+
+  Future<String> _getPassword(String employeeid) async {
+    try {
+      final response = await getApi('get-password', employeeid, null);
+      return (response["result"]);
+    } catch (e) {
+      return "0";
+    }
+  }
+
+  Future<String> _securePassword(String password) async {
+    final firstHash = sha1.string(password);
+    final secondHash = sha384.string(firstHash.toString());
+    final thirdHash = sha1.string(secondHash.toString());
+
+    return thirdHash.toString();
+  }
+
+  void _login() async {
+    final connected = await _checkConnection();
+
+    if (connected) {
+      final employeeid = _approverId;
+      final dbpassword = await _getPassword(employeeid);
+      final hashPassword = await _securePassword(_passwordController.text);
+      if (dbpassword == hashPassword) {
+        log('yeah');
+      } else {
+        log('no');
+      }
+    }
   }
 
   void _ignoreButton() {}

lib/pages/validate_page.dart

@@ -43,11 +43,20 @@ class _BarcodeScannerScreenState extends State<BarcodeScannerScreen> {
         ),
         child: Center(
           child: Padding(
-            padding: const EdgeInsets.only(top: 64, left: 16, right: 16),
+            padding: const EdgeInsets.only(top: 88, left: 16, right: 16),
             child: Column(
               children: [
-                Expanded(
-                  flex: 2,
+                Container(
+                  padding: EdgeInsets.only(top: 8, bottom: 8, left: 20, right: 20),
+                  decoration: BoxDecoration(
+                    color: Color.fromARGB(149, 16, 22, 28),
+                    borderRadius: BorderRadius.circular(8),
+                  ),
+                  child: TextWidget(text: 'Scan OCBO e-Sign QR Code', size: 14, bold: true),
+                ),
+                Gap(50),
+                SizedBox(
+                  height: 350,
                   child: ClipRRect(
                     borderRadius: BorderRadius.circular(20), // Adjust the radius as needed
                     child: MobileScanner(
@@ -63,15 +72,6 @@ class _BarcodeScannerScreenState extends State<BarcodeScannerScreen> {
                     ),
                   ),
                 ),
-                Expanded(
-                  flex: 2,
-                  child: Column(
-                    children: [
-                      Gap(20),
-                      TextWidget(text: 'Scan OCBO e-Sign QR', size: 20, bold: true),
-                    ],
-                  ),
-                ),
               ],
             ),
           ),

pubspec.lock

@@ -1,6 +1,30 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  adaptive_dialog:
+    dependency: "direct main"
+    description:
+      name: adaptive_dialog
+      sha256: "46e235feb99475d36a55fb6a424fe4e4aea1235c41089b847c4a20087582f029"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.0"
+  animations:
+    dependency: transitive
+    description:
+      name: animations
+      sha256: "18938cefd7dcc04e1ecac0db78973761a01e4bc2d6bfae0cfa596bfeac9e96ab"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
+  appkit_ui_element_colors:
+    dependency: transitive
+    description:
+      name: appkit_ui_element_colors
+      sha256: b88a7c35d440fa3ac75222d0e2b7e3259200e531e33b5d2468e358119f3481dc
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
   args:
     dependency: transitive
     description:
@@ -89,6 +113,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.9.0"
+  dio_smart_retry:
+    dependency: "direct main"
+    description:
+      name: dio_smart_retry
+      sha256: c8e20da5f49289fa7dce5c9c6b5b120928e3661aefa0fa2d206ea6d93f580928
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
   dio_web_adapter:
     dependency: transitive
     description:
@@ -97,6 +129,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
+  dynamic_color:
+    dependency: transitive
+    description:
+      name: dynamic_color
+      sha256: "43a5a6679649a7731ab860334a5812f2067c2d9ce6452cf069c5e0c25336c17c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.8.1"
   equatable:
     dependency: transitive
     description:
@@ -126,14 +166,22 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_dotenv:
+    dependency: "direct main"
+    description:
+      name: flutter_dotenv
+      sha256: d4130c4a43e0b13fefc593bc3961f2cb46e30cb79e253d4a526b1b5d24ae1ce4
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.0.0"
   flutter_lints:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: "5398f14efa795ffb7a33e9b6a08798b26a180edac4ad7db3f231e40f82ce11e1"
+      sha256: "3105dc8492f6183fb076ccf1f351ac3d60564bff92e20bfc4af9cc1651f4e7e1"
       url: "https://pub.dev"
     source: hosted
-    version: "5.0.0"
+    version: "6.0.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -156,10 +204,10 @@ packages:
     dependency: "direct main"
     description:
       name: go_router
-      sha256: c92d18e1fe994cb06d48aa786c46b142a5633067e8297cff6b5a3ac742620104
+      sha256: eff94d2a6fc79fa8b811dde79c7549808c2346037ee107a1121b4a644c745f2a
       url: "https://pub.dev"
     source: hosted
-    version: "17.0.0"
+    version: "17.0.1"
   google_fonts:
     dependency: "direct main"
     description:
@@ -168,6 +216,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.3.3"
+  gradient_borders:
+    dependency: transitive
+    description:
+      name: gradient_borders
+      sha256: "492bc88ab8d88a4117a7f00e525a669b65f19973bea7ee677f9d9de7603bf037"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.2"
+  hashlib:
+    dependency: "direct main"
+    description:
+      name: hashlib
+      sha256: "408af9bfb16289d433822635f0b6890e4440b74fe7acd40014983abeef6d33f0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
+  hashlib_codecs:
+    dependency: transitive
+    description:
+      name: hashlib_codecs
+      sha256: "0e1a17c47792fd131a9bf49b811c394b22516287746ee14cd0b0c22a34136699"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
   http:
     dependency: transitive
     description:
@@ -192,6 +264,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.1"
+  intersperse:
+    dependency: transitive
+    description:
+      name: intersperse
+      sha256: "2f8a905c96f6cbba978644a3d5b31b8d86ddc44917662df7d27a61f3df66a576"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -220,10 +300,10 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: c35bb79562d980e9a453fc715854e1ed39e24e7d0297a880ef54e17f9874a9d7
+      sha256: a5e2b223cb7c9c8efdc663ef484fdd95bb243bff242ef5b13e26883547fce9a0
       url: "https://pub.dev"
     source: hosted
-    version: "5.1.1"
+    version: "6.0.0"
   logging:
     dependency: transitive
     description:
@@ -232,6 +312,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.0"
+  macos_ui:
+    dependency: transitive
+    description:
+      name: macos_ui
+      sha256: "09fb51d65b6a2d328ba5aa429ba0f7aabad5bc770193ea6e49da9f29bf95d835"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.2"
+  macos_window_utils:
+    dependency: transitive
+    description:
+      name: macos_window_utils
+      sha256: d4df3501fd32ac0d2d7590cb6a8e4758337d061c8fa0db816fdd636be63a8438
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.9.0"
   matcher:
     dependency: transitive
     description:
@@ -360,30 +456,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.8"
-  qr:
-    dependency: transitive
-    description:
-      name: qr
-      sha256: "5a1d2586170e172b8a8c8470bbbffd5eb0cd38a66c0d77155ea138d3af3a4445"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.2"
-  qr_code_scanner_plus:
-    dependency: "direct main"
-    description:
-      name: qr_code_scanner_plus
-      sha256: b764e5004251c58d9dee0c295e6006e05bd8d249e78ac3383abdb5afe0a996cd
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.14"
-  qr_flutter:
-    dependency: "direct main"
-    description:
-      name: qr_flutter
-      sha256: "5095f0fc6e3f71d08adef8feccc8cea4f12eec18a2e31c2e8d82cb6019f4b097"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.1.0"
   sky_engine:
     dependency: transitive
     description: flutter

pubspec.yaml

@@ -15,19 +15,22 @@ dependencies:
   go_router: ^17.0.0
   gap: ^3.0.1
   internet_connection_checker: ^3.0.1
-  qr_flutter: ^4.1.0
-  qr_code_scanner_plus: ^2.0.14
   mobile_scanner: ^7.1.3
   dio: ^5.9.0
+  flutter_dotenv: ^6.0.0
+  dio_smart_retry: ^7.0.1
+  hashlib: ^2.2.0
+  adaptive_dialog: ^2.6.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
 
-  flutter_lints: ^5.0.0
+  flutter_lints: ^6.0.0
 
 flutter:
   uses-material-design: true
 
   assets:
+    - .env
     - assets/logo.png