Laravel and Braintree, Sitting in a Tree...

This article provides a comprehensive guide to integrating Braintree payments and subscriptions into a Laravel application. It focuses on simplifying subscription management, allowing developers to concentrate on core application features rather than complex billing code.

Key Features Covered:

• Simplified Subscription Management: Laravel Cashier streamlines the process of managing Braintree subscriptions, reducing boilerplate code.
• Step-by-Step Setup: The tutorial guides you through setting up Laravel Cashier, creating Braintree plans, and synchronizing them with your database.
• Braintree Configuration: Learn how to configure Braintree in your Laravel environment, including API keys and database migrations for subscription data.
• Plan Synchronization: A custom Artisan command synchronizes Braintree plans with your local database, ensuring data consistency.
• User-Friendly Payment Form: The tutorial demonstrates how to implement Braintree's Drop-in UI for a smooth user subscription experience.
• Subscription Lifecycle Management: The application will handle user subscriptions, including modifications and cancellations.

This tutorial is divided into two parts. Part one covers the initial setup, including:

• Laravel Cashier setup
• Braintree sandbox account setup (production uses the main Braintree service)
• Creating Braintree plans
• Creating an Artisan command to synchronize online plans with the database
• Enabling user subscription capabilities

Part two (not included in this excerpt) will cover advanced features such as:

• Plan switching
• Subscription status-based route protection
• Premium content protection
• Subscription cancellation and resumption
• Braintree webhook integration for event notifications

Getting Started:

Begin with a fresh Laravel installation:

composer create-project laravel/laravel lara-billable

Database Setup:

Configure your database connection in the .env file (example using MySQL):

<code>DB_HOST=localhost
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret</code>

Authentication:

Scaffold authentication using:

php artisan make:auth
php artisan migrate

Cashier Setup:

Install the Braintree Cashier package:

composer require laravel/cashier-braintree

Register the service provider in config/app.php:

'providers' => [
    // ...
    Laravel\Cashier\CashierServiceProvider::class,
],

Include the Billable trait in your User model:

use Laravel\Cashier\Billable;

class User extends Authenticatable
{
    use Billable;
    // ...
}

Add necessary columns to the users table via migration. Create a subscriptions table migration as well. Remember to run php artisan migrate.

Braintree Configuration:

Obtain your Braintree sandbox API keys (Merchant ID, Public Key, Private Key) and configure them in your .env file and config/services.php. Remember to set BRAINTREE_ENV=sandbox.

Add Braintree SDK configuration to your AppServiceProvider's boot method.

Plan Creation and Synchronization:

Create plans in your Braintree sandbox dashboard. Create a Plan model and migration to store plans locally. The tutorial provides a custom Artisan command (SyncPlans) to synchronize these plans with your database. Run this command using php artisan braintree:sync-plans.

The remainder of the tutorial details creating views to display plans, building a payment form using Braintree's Drop-in UI, and handling subscription creation via a controller. It also includes a section on frequently asked questions regarding Laravel and Braintree integration. The complete code for part one is available via a link provided in the original article.

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