fix: pull origin dev

Reviewed-on: #4

android/app/build.gradle

@@ -51,7 +51,7 @@ android {
         applicationId "com.example.cims_apps"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-        minSdkVersion flutter.minSdkVersion
+        minSdkVersion 21
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET"/>
     <application
-        android:label="cims_apps"
+        android:label="cims investment"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher"
         android:enableOnBackInvokedCallback="true"

lib/application/assets/path_assets.dart

@@ -1,7 +1,7 @@
 class PathAssets {
   PathAssets._();
 
-  /// LOGO
+  /// ICON
   static const String iconSplashRight = 'assets/icons/splash-right.png';
   static const String iconSplashLeft = 'assets/icons/splash-left.png';
   static const String iconReksadana = 'assets/icons/icon-reksadana.png';
@@ -16,6 +16,14 @@ class PathAssets {
   static const String iconPortofolioMoneyMarket = 'assets/icons/icon-portofolio-moneymarket.png';
   static const String iconShield = 'assets/icons/icon-shield.png';
   static const String iconFlag = 'assets/icons/icon-flag.png';
+  static const String iconKtp1 = 'assets/icons/icon-ktp1.png';
+  static const String iconKtp2 = 'assets/icons/icon-ktp2.png';
+  static const String iconKtp3 = 'assets/icons/icon-ktp3.png';
+  static const String iconKtp4 = 'assets/icons/icon-ktp4.png';
+  static const String iconSelfie1 = 'assets/icons/icon-selfie1.png';
+  static const String iconSelfie2 = 'assets/icons/icon-selfie2.png';
+  static const String iconSelfie3 = 'assets/icons/icon-selfie3.png';
+  static const String iconSelfie4 = 'assets/icons/icon-selfie4.png';
   static const String iconStrongBox = 'assets/icons/icon-strongbox.png';
   static const String iconBalance = 'assets/icons/icon-balance.png';
   static const String iconMoneyReceive = 'assets/icons/icon-money-receive.png';
@@ -37,6 +45,8 @@ class PathAssets {
   static const String imgArticles = 'assets/images/img-articles.png';
   static const String imgProduct = 'assets/images/img-product.png';
   static const String imgSuccessSignup = 'assets/images/img-success-signup.png';
+  static const String imgBgKtp = 'assets/images/img-bg-photo-ktp.png';
+  static const String imgBgSelfie = 'assets/images/img-bg-photo-selfie.png';
   static const String imgDataReport = 'assets/images/img-data-report.png';
   static const String imgDataAnalysis = 'assets/images/img-data-analysis.png';
   static const String imgBusinessFailure = 'assets/images/img-business-failure.png';

lib/application/component/take_picture_screen/DisplayPictureScreen.dart

@@ -0,0 +1,192 @@
+import 'dart:io';
+
+import 'package:cims_apps/application/assets/path_assets.dart';
+import 'package:cims_apps/application/component/button/button_view.dart';
+import 'package:cims_apps/application/component/image/image_view.dart';
+import 'package:cims_apps/application/component/take_picture_screen/take_picture_screen.dart';
+import 'package:cims_apps/application/theme/color_palette.dart';
+import 'package:cims_apps/core/route/route.dart';
+import 'package:cims_apps/core/utils/size_config.dart';
+import 'package:cims_apps/features/auth/registration/view/submission_data/submission_parent.dart';
+import 'package:cims_apps/features/auth/registration/viewmodel/submission_data_viewmodel.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+class DisplayPictureScreen extends StatelessWidget {
+  final String imagePath, content;
+
+  const DisplayPictureScreen(
+      {super.key, required this.imagePath, required this.content});
+
+  @override
+  Widget build(BuildContext context) {
+    List listIcons = [
+      {
+        'key': 'ktp',
+        'urlImg': PathAssets.iconKtp1,
+        'tag': 'ID card that matches your identity'
+      },
+      {
+        'key': 'ktp',
+        'urlImg': PathAssets.iconKtp2,
+        'tag': 'ID card is not glare & blurry'
+      },
+      {
+        'key': 'ktp',
+        'urlImg': PathAssets.iconKtp3,
+        'tag': 'ID card is clearly legible and not cut'
+      },
+      {
+        'key': 'ktp',
+        'urlImg': PathAssets.iconKtp4,
+        'tag': 'No objects other than ID cards in the photo'
+      },
+      {
+        'key': 'selfie',
+        'urlImg': PathAssets.iconSelfie1,
+        'tag': 'Good lighting, not dark and no reflections',
+      },
+      {
+        'key': 'selfie',
+        'urlImg': PathAssets.iconSelfie2,
+        'tag': 'ID card does not cover the face',
+      },
+      {
+        'key': 'selfie',
+        'urlImg': PathAssets.iconSelfie3,
+        'tag': 'Face not covered by mask, hat or glasses'
+      },
+      {
+        'key': 'selfie',
+        'urlImg': PathAssets.iconSelfie4,
+        'tag': 'Face and ID card are clear and not blurry'
+      },
+    ];
+    return MultiProvider(
+        providers: [
+          ChangeNotifierProvider(
+            create: (context) => SubmissionDataViewModel(),
+          )
+        ],
+        builder: (context, child) {
+          return Consumer<SubmissionDataViewModel>(
+              builder: (context, provider, child) {
+            return Scaffold(
+              appBar: AppBar(
+                title: const Text('Preview'),
+                automaticallyImplyLeading: false,
+              ),
+              body: Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 24.0),
+                  child: Column(
+                    mainAxisAlignment: MainAxisAlignment.start,
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      SizedBox(
+                          width: SizeConfig.width,
+                          height: SizeConfig.height * .4,
+                          child: Image.file(File(imagePath))),
+                      const Padding(
+                        padding: EdgeInsets.symmetric(vertical: 16.0),
+                        child: Text(
+                          'Make sure the photo meets the requirements:',
+                          style: TextStyle(
+                            fontSize: 14,
+                            fontWeight: FontWeight.w700,
+                            color: ColorPalette.slate800,
+                          ),
+                        ),
+                      ),
+                      Wrap(
+                        alignment: WrapAlignment.spaceBetween,
+                        spacing: 8,
+                        runSpacing: 8,
+                        children: List.generate(4, (index) {
+                          List filteredList = listIcons
+                              .where((element) => element['key'] == content)
+                              .toList();
+                          final urlImg = filteredList[index]['urlImg'];
+                          final tag = filteredList[index]['tag'];
+
+                          return Column(
+                            children: [
+                              Container(
+                                width: SizeConfig.width * .42,
+                                height: SizeConfig.height * .15,
+                                padding: const EdgeInsets.symmetric(
+                                    vertical: 8.0, horizontal: 8.0),
+                                decoration: BoxDecoration(
+                                    color: ColorPalette.blue50,
+                                    borderRadius: BorderRadius.circular(6.0)),
+                                child: Column(
+                                  mainAxisAlignment: MainAxisAlignment.center,
+                                  crossAxisAlignment: CrossAxisAlignment.start,
+                                  children: [
+                                    Padding(
+                                      padding:
+                                          const EdgeInsets.only(bottom: 8.0),
+                                      child: ImageView(
+                                        image: urlImg,
+                                        width: SizeConfig.width * .1,
+                                      ),
+                                    ),
+                                    Expanded(
+                                      child: Text(
+                                        tag,
+                                        maxLines: 2,
+                                        overflow: TextOverflow.ellipsis,
+                                        style: const TextStyle(
+                                            fontSize: 14,
+                                            color: ColorPalette.slate800,
+                                            fontWeight: FontWeight.normal),
+                                      ),
+                                    ),
+                                  ],
+                                ),
+                              ),
+                            ],
+                          );
+                        }),
+                      ),
+                      const Spacer(),
+                      Row(
+                        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                        children: [
+                          SizedBox(
+                            width: SizeConfig.width * .42,
+                            child: ButtonView(
+                              name: 'Retake',
+                              isOutlined: true,
+                              marginVertical: 8.0,
+                              onPressed: () {
+                                provider.initCamera().then((cameras) {
+                                  routePush(context,
+                                      page: TakePictureScreen(
+                                        camera: cameras.first,
+                                        takeContent: content,
+                                      ));
+                                });
+                              },
+                            ),
+                          ),
+                          SizedBox(
+                            width: SizeConfig.width * .42,
+                            child: ButtonView(
+                              marginVertical: 8.0,
+                              name: 'Next',
+                              onPressed: () {
+                                provider.nextSubmission(context);
+                                routePush(context,
+                                    page: const SubmissionParent());
+                              },
+                            ),
+                          ),
+                        ],
+                      )
+                    ],
+                  )),
+            );
+          });
+        });
+  }
+}

lib/application/component/take_picture_screen/take_picture_screen.dart

@@ -0,0 +1,140 @@
+import 'package:camera/camera.dart';
+import 'package:cims_apps/application/assets/path_assets.dart';
+import 'package:cims_apps/application/component/image/image_view.dart';
+import 'package:cims_apps/application/component/take_picture_screen/DisplayPictureScreen.dart';
+import 'package:cims_apps/core/route/route.dart';
+import 'package:cims_apps/core/utils/size_config.dart';
+import 'package:flutter/material.dart';
+
+class TakePictureScreen extends StatefulWidget {
+  const TakePictureScreen({
+    super.key,
+    required this.camera,
+    required this.takeContent,
+  });
+
+  final CameraDescription camera;
+  final String takeContent;
+
+  @override
+  TakePictureScreenState createState() => TakePictureScreenState();
+}
+
+class TakePictureScreenState extends State<TakePictureScreen> {
+  late CameraController _controller;
+  late Future<void> _initializeControllerFuture;
+  bool isFlash = false;
+  late String _takeContent;
+
+  Future<void> changeFlash() async {
+    await _controller.setFlashMode(FlashMode.auto);
+    setState(() {
+      isFlash = !isFlash;
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _controller = CameraController(
+      widget.camera,
+      ResolutionPreset.medium,
+      enableAudio: false,
+    );
+    // Next, initialize the controller. This returns a Future.
+    _initializeControllerFuture = _controller.initialize();
+    _takeContent = widget.takeContent;
+  }
+
+  @override
+  void dispose() {
+    // Dispose of the controller when the widget is disposed.
+    _controller.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // Fill this out in the next steps.
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Registration'),
+        actions: [
+          IconButton(
+              onPressed: () {
+                changeFlash();
+              },
+              icon: Icon(isFlash ? Icons.flash_on : Icons.flash_off))
+        ],
+      ),
+      body: FutureBuilder<void>(
+        future: _initializeControllerFuture,
+        builder: (context, snapshot) {
+          if (snapshot.connectionState == ConnectionState.done) {
+            // If the Future is complete, display the preview.
+            return Stack(
+              children: [
+                SizedBox(
+                    width: SizeConfig.width,
+                    height: SizeConfig.height,
+                    child: CameraPreview(_controller)),
+                Container(
+                  decoration: BoxDecoration(
+                    gradient: LinearGradient(
+                      begin: Alignment.topCenter,
+                      end: Alignment.bottomCenter,
+                      colors: [
+                        Colors.transparent,
+                        Colors.black.withOpacity(0.5),
+                      ],
+                    ),
+                  ),
+                  child: ImageView(
+                    image: _takeContent == 'ktp'
+                        ? PathAssets.imgBgKtp
+                        : PathAssets.imgBgSelfie,
+                    width: SizeConfig.width,
+                    height: SizeConfig.height,
+                  ),
+                ),
+                Align(
+                  alignment: Alignment.bottomCenter,
+                  child: IconButton(
+                    onPressed: () async {
+                      try {
+                        // Ensure that the camera is initialized.
+                        await _initializeControllerFuture;
+
+                        // Attempt to take a picture and get the file `image`
+                        // where it was saved.
+                        final image = await _controller.takePicture();
+
+                        if (!mounted) return;
+                        routePush(context,
+                            page: DisplayPictureScreen(
+                              imagePath: image.path,
+                              content: _takeContent,
+                            ),
+                            routeType: RouteType.pushReplace);
+                      } catch (e) {
+                        // If an error occurs, log the error to the console.
+                        debugPrint(e.toString());
+                      }
+                    },
+                    icon: Icon(
+                      Icons.album_outlined,
+                      color: Colors.white,
+                      size: SizeConfig.width * .16,
+                    ),
+                  ),
+                )
+              ],
+            );
+          } else {
+            return const Center(child: CircularProgressIndicator());
+          }
+        },
+      ),
+    );
+  }
+}

lib/application/component/text_form/text_form_view.dart

@@ -70,7 +70,6 @@ class TextFormView extends StatelessWidget {
       this.preffixIconConstraints,
       this.disableColor = false,
       this.enableInteractiveSelection = true,
-      this.contentPadding,
       this.focusNode,
       this.isTextAlignCenter = false,
       this.prefix})
@@ -97,8 +96,6 @@ class TextFormView extends StatelessWidget {
                             name,
                             style: const TextStyle(
                               fontSize: 16,
-                              fontWeight: FontWeight.w600,
-                              color: ColorPalette.slate800
                               // color: ColorPalette.greyLight,
                             ),
                           ),
@@ -116,8 +113,6 @@ class TextFormView extends StatelessWidget {
                         name,
                         style: const TextStyle(
                           fontSize: 16,
-                          fontWeight: FontWeight.w600,
-                          color: ColorPalette.slate800
                         ),
                       )
                 : const SizedBox(),
@@ -133,7 +128,7 @@ class TextFormView extends StatelessWidget {
           initialValue: initialValue,
           enabled: enabled,
           controller: ctrl,
-          // maxLength: maxLength,
+          maxLength: maxLength,
           keyboardType: keyboardType,
           onTap: onTap,
           onEditingComplete: onSubmit,
@@ -195,7 +190,10 @@ class TextFormView extends StatelessWidget {
               suffixIconConstraints: suffixIconConstraints,
               prefixIconConstraints: preffixIconConstraints,
               prefix: prefix,
-              contentPadding: contentPadding ?? EdgeInsets.zero
+              contentPadding: contentPadding ?? const EdgeInsets.symmetric(
+                horizontal: 8.0,
+                vertical: 16.0,
+              )
           ),
         )
       ],

lib/application/theme/color_palette.dart

@@ -92,7 +92,6 @@ class ColorPalette {
   static const Color green400 = Color(0xFF4ADE80);
   static const Color green500 = Color(0xFF16A34A);
 
-
   static const Map<String, Color> investTypeColor = {
     'Money Market': purple500,
     'Shares': orange500,

lib/features/auth/registration/view/submission_data/initial_take_photo.dart

@@ -1,91 +0,0 @@
-import 'package:cims_apps/application/assets/path_assets.dart';
-import 'package:cims_apps/application/component/button/button_view.dart';
-import 'package:cims_apps/application/component/image/image_view.dart';
-import 'package:cims_apps/application/component/text_caption/text_caption.dart';
-import 'package:cims_apps/application/theme/color_palette.dart';
-import 'package:cims_apps/core/utils/size_config.dart';
-import 'package:flutter/material.dart';
-
-class InitialTakePhoto extends StatelessWidget {
-  const InitialTakePhoto({Key? key}) : super(key: key);
-
-  @override
-  Widget build(BuildContext context) {
-    List listImg = [
-      {'urlImg': PathAssets.imgKtpBlur, 'tag': 'Blurry Photo'},
-      {'urlImg': PathAssets.imgKtpLight, 'tag': 'Light Reflection'},
-      {'urlImg': PathAssets.imgKtpCropped, 'tag': 'Cropped Photo'},
-      {'urlImg': PathAssets.imgKtpClear, 'tag': 'Clear Photo'},
-    ];
-    return SizedBox(
-      height: SizeConfig.height * .75,
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.spaceBetween,
-        children: [
-          const TextCaption(
-            title: 'Take a photo your ID card',
-            subtitle:
-                'Make sure your photo is clearly legible for identity verification purposes',
-          ),
-          SizedBox(
-            width: SizeConfig.height,
-            child: Wrap(
-              alignment: WrapAlignment.spaceBetween,
-              spacing: 10,
-              runSpacing: 10,
-              children: List.generate(listImg.length, (index) {
-                final urlList = listImg[index]['urlImg'];
-                final tag = listImg[index]['tag'];
-                return Column(
-                  children: [
-                    ImageView(
-                      image: urlList,
-                      width: SizeConfig.width * .42,
-                    ),
-                    const SizedBox(
-                      height: 8,
-                    ),
-                    Text(
-                      tag,
-                      style: const TextStyle(
-                          color: ColorPalette.slate800,
-                          fontWeight: FontWeight.w600),
-                    ),
-                  ],
-                );
-              }),
-            ),
-          ),
-          // const Spacer(),
-          const Row(
-            mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            children: [
-              ImageView(
-                image: PathAssets.iconShield,
-                width: 20,
-                height: 22,
-              ),
-              SizedBox(
-                width: 8,
-              ),
-              Expanded(
-                child: Text(
-                  'In accordance with OJK regulations, an ID card is required to purchase mutual funds.',
-                  style: TextStyle(
-                    fontWeight: FontWeight.w600,
-                    color: ColorPalette.primary,
-                  ),
-                ),
-              )
-            ],
-          ),
-          ButtonView(
-            name: 'Take a Photo',
-            marginVertical: 16.0,
-            onPressed: () {},
-          )
-        ],
-      ),
-    );
-  }
-}

lib/features/auth/registration/view/submission_data/submission_parent.dart

@@ -2,7 +2,7 @@ import 'package:cims_apps/application/component/button/button_view.dart';
 import 'package:cims_apps/application/theme/color_palette.dart';
 import 'package:cims_apps/core/route/route.dart';
 import 'package:cims_apps/core/utils/size_config.dart';
-import 'package:cims_apps/features/auth/registration/view/submission_data/initial_take_photo.dart';
+import 'package:cims_apps/features/auth/registration/view/submission_data/submit_photo_ktp.dart';
 import 'package:cims_apps/features/auth/registration/view/submission_data/submit_email.dart';
 import 'package:cims_apps/features/auth/registration/view/submission_data/submit_personal_data.dart';
 import 'package:cims_apps/features/auth/registration/viewmodel/submission_data_viewmodel.dart';
@@ -40,7 +40,7 @@ class _SubmissionParentState extends State<SubmissionParent> {
       case 2:
         return const SubmitEmail();
       case 3:
-        return const InitialTakePhoto();
+        return const SubmitPhotoKtp();
       case 4:
         return Container(
           child: Text("Step 4"),
@@ -101,7 +101,7 @@ class _SubmissionParentState extends State<SubmissionParent> {
                               provider.stepAmount,
                               (index) => _stepItem(
                                 isCurrentStep:
-                                    provider.currentStep == index + 1,
+                                    provider.getCurrentStep == index + 1,
                               ),
                             ),
                           ),
@@ -110,10 +110,10 @@ class _SubmissionParentState extends State<SubmissionParent> {
                           child: Container(
                             padding:
                                 const EdgeInsets.symmetric(horizontal: 16.0),
-                            child: _content(provider.currentStep),
+                            child: _content(provider.getCurrentStep),
                           ),
                         ),
-                        provider.currentStep == 3
+                        provider.getCurrentStep == 3
                             ? const SizedBox()
                             : Align(
                                 alignment: Alignment.bottomCenter,

lib/features/auth/registration/view/submission_data/submit_photo_ktp.dart

@@ -0,0 +1,114 @@
+import 'package:cims_apps/application/assets/path_assets.dart';
+import 'package:cims_apps/application/component/button/button_view.dart';
+import 'package:cims_apps/application/component/image/image_view.dart';
+import 'package:cims_apps/application/component/take_picture_screen/take_picture_screen.dart';
+import 'package:cims_apps/application/component/text_caption/text_caption.dart';
+import 'package:cims_apps/application/theme/color_palette.dart';
+import 'package:cims_apps/core/route/route.dart';
+import 'package:cims_apps/core/utils/size_config.dart';
+import 'package:cims_apps/features/auth/registration/viewmodel/submission_data_viewmodel.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+class SubmitPhotoKtp extends StatelessWidget {
+  const SubmitPhotoKtp({Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    List listImg = [
+      {'urlImg': PathAssets.imgKtpBlur, 'tag': 'Blurry Photo'},
+      {'urlImg': PathAssets.imgKtpLight, 'tag': 'Light Reflection'},
+      {'urlImg': PathAssets.imgKtpCropped, 'tag': 'Cropped Photo'},
+      {'urlImg': PathAssets.imgKtpClear, 'tag': 'Clear Photo'},
+    ];
+    return MultiProvider(
+        providers: [
+          ChangeNotifierProvider(
+            create: (context) => SubmissionDataViewModel(),
+          ),
+        ],
+        builder: (context, child) {
+          return SizedBox(
+            height: SizeConfig.height * .75,
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                const TextCaption(
+                  title: 'Take a photo your ID card',
+                  subtitle:
+                      'Make sure your photo is clearly legible for identity verification purposes',
+                ),
+                SizedBox(
+                  width: SizeConfig.height,
+                  child: Wrap(
+                    alignment: WrapAlignment.spaceBetween,
+                    spacing: 10,
+                    runSpacing: 10,
+                    children: List.generate(listImg.length, (index) {
+                      final urlList = listImg[index]['urlImg'];
+                      final tag = listImg[index]['tag'];
+                      return Column(
+                        children: [
+                          ImageView(
+                            image: urlList,
+                            width: SizeConfig.width * .42,
+                          ),
+                          const SizedBox(
+                            height: 8,
+                          ),
+                          Text(
+                            tag,
+                            style: const TextStyle(
+                                color: ColorPalette.slate800,
+                                fontWeight: FontWeight.w600),
+                          ),
+                        ],
+                      );
+                    }),
+                  ),
+                ),
+                // const Spacer(),
+                const Row(
+                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                  children: [
+                    ImageView(
+                      image: PathAssets.iconShield,
+                      width: 20,
+                      height: 22,
+                    ),
+                    SizedBox(
+                      width: 8,
+                    ),
+                    Expanded(
+                      child: Text(
+                        'In accordance with OJK regulations, an ID card is required to purchase mutual funds.',
+                        style: TextStyle(
+                          fontWeight: FontWeight.w600,
+                          color: ColorPalette.primary,
+                        ),
+                      ),
+                    )
+                  ],
+                ),
+                Consumer<SubmissionDataViewModel>(
+                    builder: (context, provider, child) {
+                  return ButtonView(
+                    name: 'Take a Photo',
+                    marginVertical: 16.0,
+                    onPressed: () {
+                      provider.initCamera().then((cameras) {
+                        routePush(context,
+                            page: TakePictureScreen(
+                              camera: cameras.first,
+                              takeContent: 'ktp',
+                            ));
+                      });
+                    },
+                  );
+                })
+              ],
+            ),
+          );
+        });
+  }
+}

lib/features/auth/registration/viewmodel/submission_data_viewmodel.dart

@@ -1,19 +1,27 @@
+import 'package:camera/camera.dart';
 import 'package:flutter/material.dart';
 
 class SubmissionDataViewModel extends ChangeNotifier {
-  int currentStep = 1;
+  static int _currentStep = 1;
+  int get getCurrentStep => _currentStep;
   int stepAmount = 9;
   bool _isEmailVerify = false;
   bool get isEmailVerify => _isEmailVerify;
 
+  Future<List<CameraDescription>> initCamera() async {
+    final cameras = await availableCameras();
+    final camerasDesc = cameras;
+    return camerasDesc;
+  }
+
   submitEmail() {
     _isEmailVerify = !_isEmailVerify;
     notifyListeners();
   }
 
   onWillPopSubmission(BuildContext context) {
-    if (currentStep != 1) {
+    if (getCurrentStep != 1) {
-      currentStep--;
+      _currentStep--;
       notifyListeners();
     } else {
       Navigator.of(context).pop(true);
@@ -21,8 +29,8 @@ class SubmissionDataViewModel extends ChangeNotifier {
   }
 
   nextSubmission(BuildContext context) {
-    if (currentStep < stepAmount) {
+    if (getCurrentStep < stepAmount) {
-      currentStep++;
+      _currentStep++;
     } else {
       //ToDo : Go To next step after completing the submission
     }

pubspec.lock

@@ -49,6 +49,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  camera:
+    dependency: "direct main"
+    description:
+      name: camera
+      sha256: "9499cbc2e51d8eb0beadc158b288380037618ce4e30c9acbc4fae1ac3ecb5797"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.10.5+9"
+  camera_android:
+    dependency: transitive
+    description:
+      name: camera_android
+      sha256: "351429510121d179b9aac5a2e8cb525c3cd6c39f4d709c5f72dfb21726e52371"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.10.8+16"
+  camera_avfoundation:
+    dependency: transitive
+    description:
+      name: camera_avfoundation
+      sha256: "608b56b0880722f703871329c4d7d4c2f379c8e2936940851df7fc041abc6f51"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.13+10"
+  camera_platform_interface:
+    dependency: transitive
+    description:
+      name: camera_platform_interface
+      sha256: fceb2c36038b6392317b1d5790c6ba9e6ca9f1da3031181b8bea03882bf9387a
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.7.3"
+  camera_web:
+    dependency: transitive
+    description:
+      name: camera_web
+      sha256: f18ccfb33b2a7c49a52ad5aa3f07330b7422faaecbdfd9b9fe8e51182f6ad67d
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.2+4"
   carousel_slider:
     dependency: "direct main"
     description:
@@ -89,6 +129,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.1.1"
+  cross_file:
+    dependency: transitive
+    description:
+      name: cross_file
+      sha256: fedaadfa3a6996f75211d835aaeb8fede285dae94262485698afd832371b9a5e
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.3+8"
   crypto:
     dependency: transitive
     description:
@@ -174,6 +222,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.3"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      sha256: b068ffc46f82a55844acfa4fdbb61fad72fa2aef0905548419d97f0f95c456da
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.17"
   flutter_svg:
     dependency: "direct main"
     description:
@@ -289,7 +345,7 @@ packages:
     source: hosted
     version: "2.0.0"
   path:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path
       sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
@@ -313,7 +369,7 @@ packages:
     source: hosted
     version: "1.0.1"
   path_provider:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path_provider
       sha256: b27217933eeeba8ff24845c34003b003b2b22151de3c908d0e679e8fe1aa078b
@@ -485,6 +541,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.2"
+  stream_transform:
+    dependency: transitive
+    description:
+      name: stream_transform
+      sha256: "14a00e794c7c11aa145a170587321aedce29769c08d7f58b1d141da75e3b1c6f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.0"
   string_scanner:
     dependency: transitive
     description:
@@ -493,6 +557,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
+  syncfusion_flutter_core:
+    dependency: transitive
+    description:
+      name: syncfusion_flutter_core
+      sha256: e8580e201c7197feac830b501889e877796a9fabbe20dcdbe90a981603939101
+      url: "https://pub.dev"
+    source: hosted
+    version: "24.2.4"
+  syncfusion_flutter_signaturepad:
+    dependency: "direct main"
+    description:
+      name: syncfusion_flutter_signaturepad
+      sha256: "878e1063b909a83c83677627261780d42d532d0b5e7e259d84da805008e7fb0d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "24.2.4"
   synchronized:
     dependency: transitive
     description:

pubspec.yaml

@@ -45,6 +45,10 @@ dependencies:
   provider: ^6.1.1
   group_button: ^5.3.4
   pinput: ^2.2.21
+  camera: ^0.10.5+9
+  path_provider: ^2.1.2
+  path: ^1.8.3
+  syncfusion_flutter_signaturepad: ^24.2.4