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Flutter clean architecture

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The Biton answered on October 1, 2023 Popularity 9/10 Helpfulness 1/10

answer Flutter clean architecture

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Flutter clean architecture

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Flutter clean architecture / Idan Biton

The clean architecture seperates its features by lib/features/FEATURE_NAME

Feature structure is seperate into 3 parts:

PART 1 /data

Repository - Handle API methods by success status.

import '.../core/resources/data_state.dart';
import '.../features/daily_posts/domain/entities/post_entity.dart';
import '.../features/daily_posts/domain/repository/posts_repository.dart';
import '../data_sources/remote/posts_api_service.dart';
import 'package:dio/dio.dart';

class PostRepositoryImpl implements PostRepository {
  final PostsApiService _postsApiService;
  PostRepositoryImpl(this._postsApiService);
  
  // Handle API methods by success status.
  @override
  Future<DataState<List<PostEntity>>> getPosts() async {
   try {
    final httpResponse =
      await _postsApiService.getPosts(country:countryQuery);

    if (httpResponse.response.statusCode == HttpStatus.ok) {
      return DataSuccess(httpResponse.data);
    } else {
      return DataFailed(DioError(error: httpResponse.response.statusMessage));
    }
   } on DioError catch(e){
    return DataFailed(e);
   }
  }
}

PART 2 /domain

this part must be Independent & seperate into 3 parts

1. entities - Basically a model.use FREEZED Here so post_model.dart ➡️ post_entity.dart

2. repository - API Methosds Summary list of /data/repository

As you can see this code /domain/repository/post_repository.dart

is summary of /data/repostory/post_repository_impl.dart that mentioned in PART 1

import '.../core/resources/data_state.dart';
import '.../features/daily_posts/domain/entities/post_entity.dart';

abstract class PostRepository {
// API methods Summary only.
Future>> getPosts();
}

Popularity 9/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: clean-architecture flutter whatever

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Contributed on Apr 29 2024

The Biton

0 Answers Avg Quality 2/10

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flutter clean architecture

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lib/
  ├── data/
  │    ├── repositories/
  │    │    ├── user_repository.dart
  │    │    └── other_repository.dart
  │    └── datasources/
  │         ├── remote/
  │         │    ├── user_remote_data_source.dart
  │         │    └── other_remote_data_source.dart
  │         └── local/
  │              ├── user_local_data_source.dart
  │              └── other_local_data_source.dart
  │
  ├── domain/
  │    ├── entities/
  │    │    ├── user.dart
  │    │    └── other_entity.dart
  │    ├── repositories/
  │    │    ├── user_repository.dart
  │    │    └── other_repository.dart
  │    └── usecases/
  │         ├── get_user_usecase.dart
  │         └── other_usecase.dart
  │
  ├── presentation/
  │    ├── pages/
  │    │    ├── home_page.dart
  │    │    └── other_page.dart
  │    ├── widgets/
  │    │    ├── user_list_widget.dart
  │    │    └── other_widget.dart
  │    └── main.dart
  │
  ├── app.dart
  ├── dependencies.dart
  ├── main.dart
  └── routes.dart

Popularity 10/10 Helpfulness 2/10 Language css

Source: chat.openai.com

Tags: clean-architecture clean-architectur

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Contributed on Oct 01 2023

Isijola Ademie

0 Answers Avg Quality 2/10

flutter clean architecture

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lib/
  ├── core/
  |     ├── error/
  |     |     ├── failure.dart
  |     |     └── exceptions.dart
  |     ├── usecases/
  |     |     ├── usecase.dart
  |     ├── entities/
  |     |     ├── entity.dart
  |     └── repositories/
  |           ├── repository.dart
  ├── data/
  |     ├── datasources/
  |     |     ├── remote/
  |     |     |     ├── remote_data_source.dart
  |     |     └── local/
  |     |           ├── local_data_source.dart
  |     ├── models/
  |     |     ├── data_model.dart
  |     ├── repositories/
  |     |     ├── repository_impl.dart
  ├── domain/
  |     ├── repositories/
  |     |     ├── repository.dart
  |     ├── usecases/
  |     |     ├── usecase.dart
  ├── presentation/
  |     ├── pages/
  |     |     ├── home_page.dart
  |     ├── widgets/
  |     |     ├── some_widget.dart
  |     ├── blocs/
  |     |     ├── some_feature_bloc.dart
  |     ├── main.dart

Popularity 10/10 Helpfulness 2/10 Language whatever

Source: chat.openai.com

Tags: clean-architecture clean-architectur

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Contributed on Oct 02 2023

Isijola Ademie

0 Answers Avg Quality 2/10

Flutter clean architecture

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