Code Monkey home page Code Monkey logo

flutter_deskto_crud's Introduction

Installer, lancer, builder Flutter Desktop App

doc : https://docs.flutter.dev/development/platform-integration/desktop

pour Windows (CLI):

  • flutter config --enable-windows
  • flutter create my_app
  • flutter run -d windows
  • flutter build windows ( inscription sur le windows store obligatoire)

Exemple de CRUD Hive + Bloc archi

doc : https://docs.hivedb.dev/#/

library utilisées:

  • hive: ^2.2.3
  • hive_flutter: ^1.1.0
  • hive_generator: ^2.0.0
  • bloc: ^8.1.0
  • flutter_bloc: ^8.1.1

archi

lib/ ---/model/ ---------------/mon_model.model.dart ---------------/mon_model.model.g.dart (fichier auto généré) ---/maFeature/ --------------/data/ -----------------------------/data-source/ -----------------------------------------/user.hive.dart -----------------------------/dto/ -----------------------------------------/dto_ma_feature.parser.dart -----------------------------------------/ma_feature.dto.dart -----------------------------/repository/ ----------------------------------------/ma-feature.repository.dart --------------/domain/ -----------------------------/service/ --------------------------------------/ma_feature.service.dart -----------------------------/entity/ --------------------------------------/ma_feature.entity.dart --------------/presentation/ -----------------------------/bloc/ --------------------------------------/ma_feature.cubit.dart --------------------------------------/ma_feature.state.dart -----------------------------/widget/ -----------------------------/ma_feature.page.dart

Création du model

  • créer le dossier model à la racine de lib
  • créer le fichier mon_model.model.dart
  • dans le fichier créé ajouter la class tel que:

import 'package:hive/hive.dart'; part 'mon_model.g.dart';

@HiveType(typeId: 1) //@HiveType with a unique typeId argument class MonModel { @HiveField(0) String field_1; @HiveField(1) int field_2; }

  • Run build task : flutter packages pub run build_runner build // cela générera mon_model.model.g.dart

flutter_desktop_crud

=> dans initState -> Hive.registerAdapter(MonModelAdapter());

Create :

=> action Add (user.page.dart) -> implementer la suite logique bloc (context.read().addUser(userEntity);) => dérouler du flux -> cubit/service/repo/parser/hive/model -> return : 'Success' => si Success toast => Action get pour Maj du tableau

Read :

=> action Get ou lors d'un LoadedState (user.page.dart) -> implementer la suite logique bloc (context.read().getUsersList();) => dérouler du flux -> cubit/service/repo/parser/hive/model -> return : userList => Maj auto des données

Update:

=> action Update (user.page.dart) -> implementer la suite logique bloc (context.read().updateInfo();) => dérouler du flux -> cubit/service/repo/parser/hive/model -> return : 'Success' => si Success on update la userList en fonction de l'idx mis à jour -> return userListUpdated => dans user.page.dart on écoute le state UserUpdatedState si trigger on update le tableau

Delete :

=> action Update (user.page.dart) -> implementer la suite logique bloc (context.read().deleteInfo();) => dérouler du flux -> cubit/service/repo/parser/hive/model -> return : 'Success' => si Success on delete de la userList les datas correspondantes à l'idx -> return userListUpdated => dans user.page.dart on écoute le state UserDeletedState si trigger on update le tableau

Delete box : => action Delete box (user.page.dart) -> Hive.deleteBoxFromDisk("userBox"); supprime la totalité des datas

flutter_deskto_crud's People

Watchers

Christophe Castet avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.