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https://github.com/acelords/flutter-starter-kit

A Flutter Starter Kit (Boilerplate) to kick-start your next Android and iOS app
https://github.com/acelords/flutter-starter-kit

bloc dart flutter flutter-examples flutter-ui

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A Flutter Starter Kit (Boilerplate) to kick-start your next Android and iOS app

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README 

        
# Flutter Starter Kit (Boilerplate) using the BLoC Pattern



A Flutter starter application that utilizes the BLoC Pattern.

You can read more at [this Medium's excellent post](https://medium.com/flutter-community/handling-network-calls-like-a-pro-in-flutter-31bd30c86be1)



![Screenshot](assets/images/collage2.png?raw=true "Screenshot 1")

![Screenshot](assets/images/collage1.png?raw=true "Screenshot 2")

![Screenshot](assets/images/collage3.png?raw=true "Screenshot 3")



## Features

- Centralized place to manage your application's colors/branding (`lib > utils > styles`)

- Centralized place to manage your application's constants/url/keys (`lib > utils > constants`)

- **BLoC Pattern** when fetching and posting data over the internet.

- **Logically & Naturally organized** files & folders.

    - **api** - hold all your common api concerns (ApiBaseHelper, ApiResponse, AppException)

    - **blocs** - hold all your blocs (Streams - provide data to the views. *relate to controllers in Laravel*)

    - **models** - hold all your models (*relate to models in Laravel*)

    - **repositories** - hold all your repositories (CRUD operations)

    - **responses** - hold all your responses 

    - **utils** - hold all your utility files

    - **views** - hold all your views/ui (*relate to views in Laravel*)

        - **partials** - hold all your commonly used widgets (ApiError, Loading)

- Google AdMob ready

- Firebase FCM ready



Sample pages included:

- Splash Screen

- Intro Screens (when app installed)

- Homepage

- About

- Rate App

- Refer a Friend

- Login

- flutter tips (Sample content page)

- Unknown Page (The fallback page when router doesn't find page specified in navigation)

- Movies List (Demonstrates BLoC Pattern when fetching a list of movies)



## Crowdfunding

Patreon donate button 



[![ko-fi](https://www.ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/P5P81D3VE)



It's also possible to buying products and merchandise at [Marketplace](https://store.acelords.space).



## Getting Started

To safely start off your new flutter application while basing it off this project:

- `git clone [email protected]:lexxyungcarter/flutter-starter-kit.git myapp`

- Then open the folder inside **Android Studio** (Sorry `vscode` guys).

- Using **Android Studio**, update the `namespace` of your project. 

- You're good to go

- Go under `lib > utils` folder and update your `constants` and `styles` file accordingly.

- You can even create an `env.dart` file inside there to store your *secret keys* such as *api keys* while testing. This file will not be saved in git for privacy concerns



### How to rename to your namespace (technically, to your appId)

Say, your new `appId` is meant to be `example.company.myapp`, here's how to go about it:

- Ensure **Android Studio** has finished indexing your project. **VERY IMPORTANT**

- Making sure you're in the **Project Viewer* mode, expand on the **starterkit_android** to its entirety

- As you can see, the current `nammespace` is set to `space.acelords.starterkit`

- Right-click on `space`, select `refactor`>`rename` and rename to your desired name, e.g. `example`

- Select **Do Refactor** on all files presented at the terminal.

- Repeat the same steps for the other parts of the `namespace`, i.e. `acelords` => `example` and `starterkit` => `myapp`

- Confirm the namespace changing in `AppManifest` and all `build,gradle` files.

- You're good to proceed building your app.



## Building in DEV and Deploying to PRODUCTION

When building your app, you may need to set some things to testing (such as **Google Ads**) to avoid any penalties. And when deploying, you may also need to revert a setting to production mode (such as **Google Ads** also to display real ads)



### Setting up for Local Development

- Go to `lib > utils > admob_constants.dart` file

- Set `static bool testing = true;`

- Go to `lib > utils > constants.dart` file

- Set `static bool testing = true;`



### Setting up for Production Development

- Go to `lib > utils > admob_constants.dart` file

- Set `static bool testing = false;`

- Go to `lib > utils > constants.dart` file

- Set `static bool testing = false;`



Also ensure you have provided your correct Google Ad Units in `admob_constants.dart` file. This way, you'll ensure your app displays correct ads in PlayStore.



> NB: To deploy Flutter app to store for the first time, you might need to read up on [How To](https://flutter.dev/docs/deployment/android). These instructions assume you already know how to. 



### Google AdMob

To setup Google Ads, 

- Update this file accordingly: `lib > utils > admob_constants.dart`.

- Update the app's `build.gradle` (located under `android > app > build.gradle`) and go to line `68`. Update as instructed in the comments. 

- Update the projects' `build.gradle` (located under `android > build.gradle`) and go to line `12`. Update as instructed in the comments. 



Remember to update **Your_Admob_App_ID** in the respective platforms. 

##### For iOS

- Go to `ios > Runner > Info.plist` file

- Navigate to line `#45` and update **Your_Admob_App_ID** accordingly.



##### For Android

- Go to `android > app > src > main > AndroidManiifest.xml` file

- Navigate to line `#16` and update **Your_Admob_App_ID** accordingly.



### FaceBook Ads

The setup for facebook ads is similar. The same file `lib > utils > admob_constants.dart` can be used/modified or another new file created for easier ads management.



### Setting up FCM - Firebase Cloud Messaging

- Go to `lib > utils > constants.dart` file

- Search line #36 `static String publicTopicKey = testing ? "testing" : "public";`

- Set the topic you'd like to always post to once app is run

- Update **AndroidManifest.xml** file  `android > app > src > main > AndroidManifest.xml`. Go to line `20` and update accordingly.

- You can also update **Colors** file `android > app > src > main > res > values > colors.xml` to match your app's theme color.



For apps requiring many topics, you can register multiple topics as required.

> NB: Ensure you understand FCM from the developers console at Google. A medium article is under authoring to explain this further.



In case you need the **Firebase Functions** setup project, contact us and we'll gladly organize how. It is written in **Node**. **Firebase Functions** can automatically send notifications to your users when a CRUD operation happens in **Firebase CloudStore** e.g. a new order, a new blog post, a team won, or an invoice payment. Your imagination is the limit.



## Updating Launcher Icon

Design your app logo, preferably in **1024x1024** size (px). 

Once done, open [https://appicon.co/#app-icon](https://appicon.co/#app-icon) in your browser and generate a new set of icons.

- Place **appstore.png** to `assets > icon` and rename it to **icon.png**

- Copy the other folders to their respective locations. For instance, on android it is `android > app > src > main > res`.

> NB: You might need to manually remove **Icon** files from the folders. The website weirdly adds the unnecessary files, hindering a successful build

- Once done, run this command in terminal: `flutter pub run flutter_launcher_icons:main`

 



## AOB

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



- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)

- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)



For help getting started with Flutter, view our

[online documentation](https://flutter.dev/docs), which offers tutorials,

samples, guidance on mobile development, and a full API reference.



## Contributing?

Suggestions are welcome and any contributions whatsoever are highly valued. If feeling a little bit shy, feel free to send an email to 

- [AceLords](mailto:[email protected]).

- [Lexx YungCarter](mailto:[email protected]).



## Credits

- [Lexx YungCarter](https://github.com/lexxyungcarter)

- [AceLords](mailto:[email protected])

- Google - For creating Flutter!