xcesco/benzapp-flutter

Flutter Benzapp

Benzapp's Flutter implementation

Configurazione dei progetti

Per poter eseguire l'applicazione a partire dal codice sorgente disponibile in questo repo è necessario configurare le chiavi relative ai servizi Google e Firebase utilizzati. Nei file di esempio, verrà utilizzato il placeholder ${google-api-key} per indicare dove inserire tale chiave.

Configurazione sotto-progetto Android

Bisogna creare il file android/app/src/main/res/values/secrets.xml nel quale inserire la chiave per i servizi Google maps per il progetto Android.

<resources>
    <string name="google_api_key">${google-api-key}</string>
</resources>

Configurazione sotto-progetto IOS

Bisogna creare il file ios/Runner/Secrets.swift nel quale inserire la chiave per i servizi Google maps per il progetto iOS.

import Foundation

struct Secrets {
    static let googleApiKey="${google-api-key}>";
}

Release build per Play store

Per ottenere il file bundle per la pubblicazione dell'applicativo sullo store di Google è sufficiente eseguire il

flutter build appbundle

Getting Started

This project is a starting point for a Flutter application.

A few resources to get you started if this is your first Flutter project:

• Lab: Write your first Flutter app
• Cookbook: Useful Flutter samples

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Generate generate_value

flutter packages pub get


flutter packages pub run build_runner build
flutter packages pub run build_runner build --delete-conflicting-outputs

flutter packages pub run build_runner watch

Used packages

Widgets catalog:

• https://docs.flutter.dev/development/ui/ui

Material icons:

• https://fonts.google.com/icons?selected=Material+Icons&icon.query=refresh

A Flutter plugin to share images between Flutter and Android.

• https://pub.dev/packages/drawable
• https://github.com/ueman/drawable

Dipendency Injection

• https://pub.dev/packages/get_it

Widgets

• https://api.flutter.dev/flutter/material/CircularProgressIndicator-class.html
• https://stackoverflow.com/questions/52376287/positioning-a-widget-in-the-end-of-the-row-widget
• https://www.elitechsystems.com/flutter-numberpad-widget-without-any-package-for-android-ios/
• https://stackoverflow.com/questions/49991444/create-a-rounded-button-button-with-border-radius-in-flutter
• https://stackoverflow.com/questions/51304568/scaffold-of-called-with-a-context-that-does-not-contain-a-scaffold

Persistence layer

• https://docs.flutter.dev/cookbook/persistence/sqlite
• https://levelup.gitconnected.com/room-database-equivalent-for-flutter-807c9729b58d
• https://pub.dev/packages/floor#data-changes
• https://levelup.gitconnected.com/top-5-local-database-solutions-for-flutter-development-6351cd494070

Providers

• https://pub.dev/packages/provider
• https://docs.flutter.dev/development/data-and-backend/state-mgmt/simple

Tab

• https://stackoverflow.com/questions/53956931/how-to-change-color-of-tabs-icon-in-selected-and-unselected-state-in-flutter

Navigation

• https://docs.flutter.dev/cookbook/navigation/named-routes
• https://docs.flutter.dev/cookbook/navigation/navigate-with-arguments

Build problems

• https://stackoverflow.com/questions/64574620/target-of-uri-doesnt-exist-packageflutter-gen-gen-l10n-gallery-localizations

Google map

• https://codelabs.developers.google.com/codelabs/google-maps-in-flutter#0

• https://github.com/flutter/samples/tree/master/place_tracker

• https://coletiv.com/blog/how-to-cluster-markers-on-google-maps-using-flutter/

• https://pub.dev/packages/google_maps_flutter/install

• https://pub.dev/packages/google_maps_cluster_manager

• https://github.com/bpillon/google_maps_cluster_manager

• https://pub.dev/packages/maps_launcher/install

Gestione dei secret secret-gradle-plugin

• https://github.com/google/secrets-gradle-plugin

ListView

• https://medium.com/@dev.n/the-complete-flutter-series-article-3-lists-and-grids-in-flutter-b20d1a393e39

Drawer

• https://docs.flutter.dev/cookbook/design/drawer

HTTP

• https://pub.dev/packages/dio
• https://pub.dev/packages/pretty_dio_logger/install

Object to JSON and viceversa

flutter packages pub run build_runner build

• https://stacksecrets.com/flutter/introduction-to-built_value-library-in-dart
• https://stacksecrets.com/flutter/how-to-use-built_value-library
• https://stacksecrets.com/flutter/how-to-use-built_value-library#Setup_Built_Value_In_Flutter_App https://newbedev.com/dart-built-value-deserialize-list-of-objects

async await and lint

• https://betterprogramming.pub/how-to-use-async-await-in-flutter-the-flutter-event-loop-97c696caf912

ORM e Room equivalent

• https://pub.dev/packages/floor#data-changes
• https://levelup.gitconnected.com/room-database-equivalent-for-flutter-807c9729b58d

Remote config

• https://firebase.flutter.dev/docs/remote-config/overview/

Firebase

Richiede installazione Firebase CLI.

• https://firebase.google.com/docs/cli#install-cli-windows
• https://firebase.flutter.dev/docs/overview/#initializing-flutterfire
• https://www.woolha.com/tutorials/flutter-using-firebase-remote-config
• https://stackoverflow.com/questions/66830661/firebase-messaging-onbackgroundmessage-local-notifications

FCM

• https://pub.dev/packages/firebase_messaging/install
• https://firebase.flutter.dev/docs/messaging/usage
• https://pub.dev/packages/flutter_local_notifications/install

SharePreference

• https://pub.dev/packages/shared_preferences

Books

https://docs.flutter.dev/resources/books

Offuscamento

• https://docs.flutter.dev/deployment/obfuscate

Test

• https://docs.flutter.dev/cookbook/testing/unit/introduction

Multithread

• https://medium.com/flutter-community/flutter-threading-5c3a7b0c065f
• https://www.tutorialspoint.com/dart_programming/dart_programming_concurrency.htm
• https://pub.dev/packages/threading

Test

• https://docs.flutter.dev/cookbook/testing/unit/introduction

Multithread

• https://medium.com/flutter-community/flutter-threading-5c3a7b0c065f
• https://www.tutorialspoint.com/dart_programming/dart_programming_concurrency.htm
• https://pub.dev/packages/threading

Secure storage

KeyStore was introduced in Android 4.3 (API level 18). The plugin wouldn't work for earlier versions

• https://pub.dev/packages/flutter_secure_storage

Avatar images

• https://stackoverflow.com/questions/53513456/flutter-network-image-does-not-fit-in-circular-avatar

QRCode

• https://pub.dev/packages/qr_flutter/

Textstyle

• https://medium.com/flutter-community/flutter-apply-style-as-a-theme-in-a-text-widget-90268328bd23

PlusPlugins

• https://plus.fluttercommunity.dev/docs/overview

File

• https://programmingwithswift.com/how-to-save-a-file-locally-with-flutter/

Animation

• https://vignesh-prakash.medium.com/flutter-image-rotate-animation-6b6eaed7fb33

Build per ios

https://fluttercorner.com/warning-the-ios-deployment-target-iphoneos_deployment_target-is-set-to-8-0/