flutter_simple_template_bloc 0.0.8

Create a new project with a basic template make app easier,faster than do normalize.

flutter_simple_template_bloc

A package to make app easy. Using BLoC

Features

• Base bloc
• Tool : Debouncer, Extensions, Http certificate, Page route transition, service control center (navigation, dialog, camera, snack bar), shimmer,

Supported platforms

• Android
• IOS
• Web

Note

1. Edit permision with your app on Podfile ( remove comment when you using)
<--
post_install do |installer|
    installer.pods_project.targets.each do |target|
        ... # Here are some configurations automatically generated by flutter
    
        # Start of the permission_handler configuration
        target.build_configurations.each do |config|
    
        # You can enable the permissions needed here. For example to enable camera
        # permission, just remove the `#` character in front so it looks like this:
        #
        # ## dart: PermissionGroup.camera
        # 'PERMISSION_CAMERA=1'
        #
        #  Preprocessor definitions can be found in: https://github.com/Baseflow/flutter-permission-handler/blob/master/permission_handler_apple/ios/Classes/PermissionHandlerEnums.h
        config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= [
            '$(inherited)',
    
            ## dart: PermissionGroup.calendar
            # 'PERMISSION_EVENTS=1',
    
            ## dart: PermissionGroup.reminders
            # 'PERMISSION_REMINDERS=1',
    
            ## dart: PermissionGroup.contacts
            # 'PERMISSION_CONTACTS=1',
    
            ## dart: PermissionGroup.camera
            # 'PERMISSION_CAMERA=1',
    
            ## dart: PermissionGroup.microphone
            # 'PERMISSION_MICROPHONE=1',
    
            ## dart: PermissionGroup.speech
            # 'PERMISSION_SPEECH_RECOGNIZER=1',
    
            ## dart: PermissionGroup.photos
            # 'PERMISSION_PHOTOS=1',
    
            ## dart: [PermissionGroup.location, PermissionGroup.locationAlways, PermissionGroup.locationWhenInUse]
            # 'PERMISSION_LOCATION=1',
            
            ## dart: PermissionGroup.notification
            # 'PERMISSION_NOTIFICATIONS=1',
    
            ## dart: PermissionGroup.mediaLibrary
            # 'PERMISSION_MEDIA_LIBRARY=1',
    
            ## dart: PermissionGroup.sensors
            # 'PERMISSION_SENSORS=1',   
            
            ## dart: PermissionGroup.bluetooth
            # 'PERMISSION_BLUETOOTH=1',
    
            ## dart: PermissionGroup.appTrackingTransparency
            # 'PERMISSION_APP_TRACKING_TRANSPARENCY=1',
    
            ## dart: PermissionGroup.criticalAlerts
            # 'PERMISSION_CRITICAL_ALERTS=1'
        ]
        end 
        # End of the permission_handler configuration
    end
end
-->
2. Open file ./setup.sh and run command No.4 to clean cache and generate file.g.dart

How to use

0. create structure follow example

1. create file locator.dart , set file into it then run build_runner

    final GetIt locator = GetIt.instance;
    void setup() {
        // DataRepository to restful API
        locator.registerLazySingleton<DataRepository>(() => DataRepository());
        // Storage data local
        locator.registerLazySingleton<AppPrefs>(() => AppPrefs.instance());
        // Service other below here...
    }

2. In main.dart
    
    import 'package:your_package/locator.dart' as locator;
    void main() async {
        ...
        locator.setup();
    }

2. create base_bloc.dart extends generic_base_bloc.dart and handle follow thread app

    class BaseBloc<Event, State> extends GenericBaseBloc<Event, State> {
        BaseBloc(State state) : super(state);

        DataRepository get dataRepository => locator<DataRepository>();
        AppPrefs get appPrefs => locator<AppPrefs>();

        ... call function avalable that your project need . Ex: showLoading(), dismissLoading()

        @override
        void hideLoading() {
            navigatorKey.currentState?.pop();
            super.hideLoading();
        }

        @override
        void showLoading() {
            showDialog(
                barrierDismissible: false,
                context: navigatorKey.currentContext!,
                builder: (BuildContext context) => WillPopScope(
                    onWillPop: () async => false,
                    child: const AlertDialog(
                        backgroundColor: Colors.transparent,
                        elevation: 0,
                        content: SpinKitFadingCircle(
                            color: Colors.white,
                        ),
                    ),
                ),
            );
            super.showLoading();
        }
    }

4. using base_bloc.dart to create bloc for your screen

    class DemoBloc extends BaseBloc<DemoEvent, DemoState> {
        DemoBloc() : super(const DemoState()) {
            on<DemoInit>((event, emit) async {
                // write your logic
            });
        }
    }

3. create page extends base_stateless_widget.dart

    class DemoScreen extends BaseStatelessWidget<DemoBloc, DemoState> {
        final YourParams yourParams;

        const DemoScreen({super.key,required this.yourParams});

        static BlocProvider<DemoBloc> provider({
            required YourParams yourParams, // if any
        }) =>
            BlocProvider(
                create: (_) => DemoBloc(),
                child: DemoScreen(
                    yourParams: yourParams,
                ),
            );

        @override
        Widget builder(BuildContext context, DemoState state) {}

        ... call other method if this page need
    }

Info me

if i have mistake please send me message , very happy if you do that ❤️ ❤️ [e-mail]