Successfully integrated login api with userbloc

unit2/lib/bloc/bloc/user_bloc.dart

@@ -1,6 +1,7 @@
 import 'package:bloc/bloc.dart';
 import 'package:equatable/equatable.dart';
 import 'package:flutter/material.dart';
+import 'package:unit2/model/login_data/user_info/user_data.dart';
 import 'package:unit2/model/login_data/version_info.dart';
 import 'package:unit2/sevices/login_service/auth_service.dart';
 import 'package:unit2/widgets/error_state.dart';
@@ -10,6 +11,8 @@ part 'user_state.dart';
 
 class UserBloc extends Bloc<UserEvent, UserState> {
   UserBloc() : super(UserInitial()) {
+    // this event is called when opening the app to check if
+    // there is new app version
     on<GetApkVersion>((event, emit) async {
       debugPrint("getApkEvent is called");
       try {
@@ -21,6 +24,14 @@ class UserBloc extends Bloc<UserEvent, UserState> {
           message: e.toString(),
         ));
       }
+      on<UserLogin>((event, emit) async{
+        try{
+          UserData? userData = await AuthService.instance.webLogin(username: event.username,password: event.password);
+          emit(UserLoggedIn(userData: userData));
+        }catch(e){
+          emit(UserError(message: e.toString()));
+        }
+      });
     });
   }
 }

unit2/lib/bloc/bloc/user_event.dart

@@ -11,3 +11,9 @@ class GetApkVersion extends UserEvent{
   @override
   List<Object> get props => [];
 }
+
+class UserLogin extends UserEvent{
+  final String? username;
+  final String? password;
+  const UserLogin({this.username,this.password});
+}

unit2/lib/bloc/bloc/user_state.dart

@@ -27,6 +27,10 @@ class UserError extends UserState {
   @override
   List<Object> get props => [];
 }
+class UserLoggedIn extends UserState{
+  final UserData? userData;
+  const UserLoggedIn({this.userData});
+}
 
 class VersionLoaded extends UserState {
   final VersionInfo? versionInfo;

unit2/lib/model/login_data/employee_info/department.dart

@@ -22,7 +22,7 @@ class Department {
   factory Department.fromJson(Map<String, dynamic> json) => Department(
         id: json["id"],
         code: json["code"],
-        head: json["head"],
+        head:json["head"]==null?null:Head.fromJson(json["head"]),
         name: json["name"],
         acronym: json["acronym"],
         parentStationId: json["parent_station_id"],

unit2/lib/model/login_data/employee_info/employee_info.dart

@@ -22,8 +22,8 @@ class EmployeeInfo {
         empid: json["empid"],
         classid: json["classid"],
         uuid: json["uuid"],
-        office: Office.fromJson(json["office"]),
+        office: json["office"]==null?null:Office.fromJson(json["office"]),
-        profile: Profile.fromJson(json["profile"]),
+        profile: json["profile"]==null?null:Profile.fromJson(json["profile"]),
       );
 
   Map<String, dynamic> toJson() => {
@@ -63,7 +63,7 @@ class Profile {
 
   int? id;
   String? sex;
-  dynamic gender;
+  String? gender;
   bool? deceased;
   double? heightM;
   DateTime? birthdate;

unit2/lib/model/login_data/employee_info/office.dart

@@ -23,14 +23,14 @@ class Office {
   PositionSpecificrole? positionSpecificrole;
 
   factory Office.fromJson(Map<String, dynamic> json) => Office(
-        unit: Department.fromJson(json["unit"]),
+        unit: json["unit"]==null?null:Department.fromJson(json["unit"]),
-        section: Department.fromJson(json["section"]),
+        section: json["section"]==null?null:Department.fromJson(json["section"]),
-        division: Department.fromJson(json["division"]),
+        division: json["division"] ==null? null:Department.fromJson(json["division"]),
         posstatid: json["posstatid"],
-        department: Department.fromJson(json["department"]),
+        department: json["department"]==null?null:Department.fromJson(json["department"]),
         stationId: json["station_id"],
-        positionClass: PositionClass.fromJson(json["position_class"]),
+        positionClass: json["position_class"]==null?null:PositionClass.fromJson(json["position_class"]),
-        positionSpecificrole:
+        positionSpecificrole:json["position_specificrole"]==null?null:
             PositionSpecificrole.fromJson(json["position_specificrole"]),
       );
 

unit2/lib/model/login_data/employee_info/position_class.dart

@@ -25,7 +25,7 @@ class PositionClass {
         groupcode: json["groupcode"],
         salarygrade: json["salarygrade"],
         classSuffix: json["class_suffix"],
-        classTitleid: PositionSpecificrole.fromJson(json["class_titleid"]),
+        classTitleid:json["class_titleid"]==null?null: PositionSpecificrole.fromJson(json["class_titleid"]),
         qualificationid: json["qualificationid"],
         competencyModelId: json["competency_model_id"],
       );

unit2/lib/model/login_data/user_info/role.dart

@@ -1,5 +1,5 @@
 import 'assigned_area.dart';
-import 'modue.dart';
+import 'module.dart';
 
 class Role {
   Role({

unit2/lib/screens/unit2/login/components/update_required.dart

@@ -0,0 +1,98 @@
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/src/widgets/container.dart';
+import 'package:flutter/src/widgets/framework.dart';
+import 'package:flutter_svg/svg.dart';
+import 'package:unit2/theme-data.dart/btn-style.dart';
+
+import '../../../../theme-data.dart/colors.dart';
+
+class Update extends StatefulWidget {
+  const Update({super.key});
+
+  @override
+  State<Update> createState() => _UpdateState();
+}
+
+class _UpdateState extends State<Update> {
+  @override
+  Widget build(BuildContext context) {
+    return SafeArea(
+      child: SingleChildScrollView(
+        child: Container(
+          padding: const EdgeInsets.symmetric(horizontal: 40, vertical: 25),
+          height: MediaQuery.of(context).size.height,
+          alignment: Alignment.center,
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.center,
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: <Widget>[
+              Column(
+                crossAxisAlignment: CrossAxisAlignment.center,
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  SvgPicture.asset(
+                    'assets/svgs/download.svg',
+                    height: 200.0,
+                    width: 200.0,
+                    allowDrawingOutsideViewBox: true,
+                  ),
+                  const SizedBox(
+                    height: 5,
+                  ),
+                  Text("UPDATE REQUIRED!",
+                      textAlign: TextAlign.center,
+                      style: Theme.of(context)
+                          .textTheme
+                          .displaySmall!
+                          .copyWith(color: primary, fontSize: 28)),
+                ],
+              ),
+              const SizedBox(
+                height: 10,
+              ),
+              RichText(
+                  textAlign: TextAlign.justify,
+                  text: TextSpan(
+                      text: 'Your app version ',
+                      style: const TextStyle(
+                        fontSize: 16,
+                        color: Colors.black,
+                      ),
+                      children: <TextSpan>[
+                        TextSpan(
+                            text: "mobileVersion",
+                            style: const TextStyle(
+                                color: primary, fontWeight: FontWeight.bold)),
+                        const TextSpan(
+                            text: " did not match with the latest version ",
+                            style: TextStyle(color: Colors.black)),
+                        TextSpan(
+                            text:
+                                "widget.currentVersion.data.version".toString(),
+                            style: const TextStyle(
+                                color: primary, fontWeight: FontWeight.bold)),
+                        const TextSpan(
+                            text:
+                                ". Download the app latest version to procceed using the uniT-App.",
+                            style: TextStyle(color: Colors.black)),
+                      ])),
+              const SizedBox(
+                height: 12.0,
+              ),
+              SizedBox(
+                height: 60,
+                width: MediaQuery.of(context).size.width,
+                child: ElevatedButton.icon(
+                    icon: const Icon(Icons.download),
+                    style: mainBtnStyle(primary, Colors.transparent, second),
+                    onPressed: () async {},
+                    label: const Text("Download Latest App Version.")),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}

unit2/lib/screens/unit2/login/login.dart

@@ -9,8 +9,6 @@ import 'package:go_router/go_router.dart';
 
 import 'package:flutter_progress_hud/flutter_progress_hud.dart';
 import 'package:unit2/bloc/bloc/user_bloc.dart';
-import 'package:unit2/utils/alerts.dart';
-import 'package:unit2/utils/scanner.dart';
 import 'package:unit2/utils/text_container.dart';
 import 'package:unit2/widgets/error_state.dart';
 
@@ -41,11 +39,10 @@ class _UniT2LoginState extends State<UniT2Login> {
       child: Scaffold(
         body: ProgressHUD(
           child: BlocConsumer<UserBloc, UserState>(listener: (context, state) {
-            if (state is UserLoading) {
+            if (state is UserLoggedIn) {
               final progress = ProgressHUD.of(context);
-              progress?.showWithText(
+              progress!.dismiss();
-                'Logging in...',
+              debugPrint(state.userData!.user!.login!.user!.firstName);
-              );
             }
           }, builder: (context, state) {
             if (state is VersionLoaded) {
@@ -188,17 +185,32 @@ class _UniT2LoginState extends State<UniT2Login> {
                                           style: TextStyle(color: Colors.white),
                                         ),
                                         onPressed: () {
-                                          FocusScope.of(context).unfocus();
+                                          final progress =
-                                          // Future.delayed(
+                                              ProgressHUD.of(context);
-                                          //     const Duration(seconds: 5), () {
-                                          //   progress!.dismiss();
 
-                                          //   context.goNamed("home");
+                                          FocusScope.of(context).unfocus();
-                                          // });
+
-                                          // if (_formKey.currentState!
+                                          if (_formKey.currentState!
-                                          //     .saveAndValidate()) {
+                                              .saveAndValidate()) {
-                                          //   context.go(context.namedLocation('home'));
+                                            progress?.showWithText(
-                                          // }
+                                              'Logging in...',
+                                            );
+
+                                            BlocProvider.of<UserBloc>(context)
+                                                .add(UserLogin(
+                                                    username:
+                                                        "rjvincentlopeplopez",
+                                                    password: "shesthequ33n"
+                                                    // username: _formKey
+                                                    //     .currentState!
+                                                    //     .value['username'],
+                                                    // password: _formKey
+                                                    //         .currentState!
+                                                    //         .value[
+                                                    //     'password']
+
+                                                    ));
+                                          }
 
                                           // if (_formKey.currentState.validate()) {
                                           //   _formKey.currentState.save();
@@ -290,7 +302,7 @@ class _UniT2LoginState extends State<UniT2Login> {
             if (state is SplashScreen) {
               return const UniTSplashScreen();
             }
-            return Center(
+            return const Center(
               child: Text("Default"),
             );
           }),

unit2/lib/sevices/login_service/auth_service.dart

@@ -2,8 +2,11 @@ import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
+import 'package:flutter/material.dart';
+import 'package:unit2/model/login_data/user_info/user_data.dart';
 import 'package:unit2/model/login_data/version_info.dart';
 import 'package:http/http.dart' as http;
+import 'package:unit2/utils/request.dart';
 import '../../utils/text_container.dart';
 import '../../utils/urls.dart';
 
@@ -27,13 +30,32 @@ class AuthService {
         Map data = jsonDecode(response.body);
         versionInfo = VersionInfo.fromJson(data['data']);
       }
-    } on TimeoutException catch (e) {
+    } on TimeoutException catch (_) {
       throw (timeoutError);
-    } on SocketException catch (e) {
+    } on SocketException catch (_) {
       throw (timeoutError);
     } catch (e) {
       throw (e.toString());
     }
     return versionInfo;
   }
+
+  Future<UserData> webLogin({String? username, String? password})async{
+    Map <String,String> body ={'username':username!,'password':password!};
+     Map<String, String> baseHeaders = {
+      'Content-Type': 'application/json'
+    };
+    String path = Url.instance.authentication();
+    UserData? userData;
+    try{
+      http.Response response = await Request.instance.postRequest(path: path,param: {},headers: baseHeaders,body: body);
+      if(response.statusCode == 200){
+        Map data = jsonDecode(response.body);
+      userData = UserData.fromJson(data['data']);
+      }
+    }catch(e){
+      throw (e.toString());
+    }
+    return userData!;
+  }
 }

unit2/lib/utils/request.dart

@@ -1,4 +1,5 @@
 import 'dart:async';
+import 'dart:convert';
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:fluttertoast/fluttertoast.dart';
@@ -59,39 +60,39 @@ class Request {
       Map? body,
       Map<String, String>? param}) async {
     Response response;
-    try {
+    // try {
-      response = await post(Uri.http(host, path!, param), headers: headers)
+      response = await post(Uri.http(host, path!, param), headers: headers,body: jsonEncode(body))
           .timeout(Duration(seconds: requestTimeout));
-    } on TimeoutException catch (_) {
+    // } on TimeoutException catch (_) {
-      Fluttertoast.showToast(
+    //   Fluttertoast.showToast(
-        msg: timeoutError,
+    //     msg: timeoutError,
-        toastLength: Toast.LENGTH_LONG,
+    //     toastLength: Toast.LENGTH_LONG,
-        gravity: ToastGravity.BOTTOM,
+    //     gravity: ToastGravity.BOTTOM,
-        backgroundColor: Colors.black,
+    //     backgroundColor: Colors.black,
-      );
+    //   );
-      throw (timeoutError);
+    //   throw (timeoutError);
-    } on SocketException catch (_) {
+    // } on SocketException catch (_) {
-      Fluttertoast.showToast(
+    //   Fluttertoast.showToast(
-        msg: timeoutError,
+    //     msg: timeoutError,
-        toastLength: Toast.LENGTH_LONG,
+    //     toastLength: Toast.LENGTH_LONG,
-        gravity: ToastGravity.BOTTOM,
+    //     gravity: ToastGravity.BOTTOM,
-        backgroundColor: Colors.black,
+    //     backgroundColor: Colors.black,
-      );
+    //   );
-      throw (timeoutError);
+    //   throw (timeoutError);
-    } on FormatException catch (_) {
+    // } on FormatException catch (_) {
-      throw const FormatException(formatError);
+    //   throw const FormatException(formatError);
-    } on HttpException catch (_) {
+    // } on HttpException catch (_) {
-      throw const HttpException(httpError);
+    //   throw const HttpException(httpError);
-    } on Error catch (e) {
+    // } on Error catch (e) {
-      debugPrint("post request error: $e");
+    //   debugPrint("post request error: $e");
-      Fluttertoast.showToast(
+    //   Fluttertoast.showToast(
-        msg: onError,
+    //     msg: onError,
-        toastLength: Toast.LENGTH_LONG,
+    //     toastLength: Toast.LENGTH_LONG,
-        gravity: ToastGravity.BOTTOM,
+    //     gravity: ToastGravity.BOTTOM,
-        backgroundColor: Colors.black,
+    //     backgroundColor: Colors.black,
-      );
+    //   );
-      throw (onError);
+    //   throw (e.toString());
-    }
+    // }
     return response;
   }
 }

unit2/lib/utils/urls.dart

@@ -7,7 +7,7 @@ class Url{
   }
 
   String authentication(){
-    return '/api/account/auth/login';
+    return '/api/account/auth/login/';
   }
   
   String apkUrl(){

unit2/lib/widgets/splash_screen.dart

@@ -1,12 +1,48 @@
+import 'package:animate_do/animate_do.dart';
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter/src/widgets/container.dart';
 import 'package:flutter/src/widgets/framework.dart';
+import 'package:flutter_svg/flutter_svg.dart';
+import 'package:unit2/theme-data.dart/colors.dart';
+import 'package:unit2/utils/global.dart';
 
 class UniTSplashScreen extends StatelessWidget {
   const UniTSplashScreen({super.key});
 
   @override
   Widget build(BuildContext context) {
-    return const Center(child: Text("Splash Screen"),);
+    return Center(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        crossAxisAlignment: CrossAxisAlignment.center,
+        children: [
+          SlideInUp(
+            from: 50,
+            duration: const Duration(milliseconds: 300),
+            child: SvgPicture.asset(
+              'assets/svgs/logo.svg',
+              height: blockSizeVertical * 15.0,
+              allowDrawingOutsideViewBox: true,
+              color: primary,
+            ),
+          ),
+          const SizedBox(
+            height: 24,
+          ),
+          SlideInDown(
+            from: 100,
+            duration: const Duration(milliseconds: 200),
+            child: Text("uniT-App",
+                style: TextStyle(
+                    fontSize: blockSizeVertical * 5,
+                    fontWeight: FontWeight.w800,
+                    letterSpacing: .2,
+                    height: 1,
+                    color: Colors.black)),
+          ),
+        ],
+      ),
+    );
   }
 }