Cashier Mollie basic example

cashier_mollie_exampe_basic.php

<?php

// Create a new subscription
$user = User::find(1);

$user->newSubscription('main', 'monthly')
    ->trialDays(10)
    ->withCoupon('MADRID2019')
    ->create();

// Check subscription status
$user->subscribed('main');
$user->subscription('main')->onTrial();

// Switch to another plan
$user->subscription('main')->swap('plan-b');

// Cancel the plan
$user->subscription('main')->cancel();

// Access invoices
$user->invoices();

cashier_plans.php

<?php

use Laravel\Cashier\Coupon\CouponOrderItemPreprocessor as ProcessCoupons;
use Laravel\Cashier\Order\PersistOrderItemsPreprocessor as PersistOrderItems;

return [

    /**
     * Plan defaults. Can be overridden per Plan.
     */
    'defaults' => [

        /**
         * A first payment requires a customer to go through the Mollie checkout screen in order to create a Mandate for
         * future recurring payments.
         * @link https://docs.mollie.com/payments/recurring#payments-recurring-first-payment
         */
        'first_payment' => config('cashier.first_payment'),

        /**
         * The default chain of subscription OrderItem preprocessors. These are called right before the Subscription's
         * OrderItem is processed into an OrderItem. You can use this for calculating variable costs a.k.a. metered billing.
         * Can be overridden per subscription plan. Make sure the preprocessors extend BaseOrderItemPreprocessor.
         */
         'order_item_preprocessors' => [
             ProcessCoupons::class,
             PersistOrderItems::class,
         ],
    ],

    /**
     * The subscription plans.
     */
    'plans' => [

        /**
         * The plan reference.
         */
        'basic' => [

            /**
             * The amount to be billed each billing cycle.
             */
            'amount' => [

                /**
                 * A string containing the exact amount you want to charge each billing cycle, in the given currency.
                 * Make sure to set the right amount of decimals. Non-string values are not accepted by Mollie.
                 */
                'value' => '10.00',

                /**
                 * An ISO 4217 currency code. The currencies supported depend on the payment methods that are enabled on
                 * your Mollie account.
                 */
                'currency' => 'EUR',
            ],

            /**
             * The length of the billing cycle.
             */
            'interval' => '1 month',

            /**
             * The text to appear on the invoice.
             */
            'description' => 'Basic membership - ' . config('app.name'),

            /**
             * The chain of subscription OrderItem preprocessors. These are called right before the Subscription's
             * OrderItem is processed into an OrderItem. You can use this for calculating variable costs a.k.a. metered
             * billing. Make sure the preprocessors implement the PreprocessesOrderItems interface.
             */
            //'order_item_preprocessors' => [
            //    ProcessCoupons::class,
            //    PersistOrderItems::class,
            //],
        ],


        /**
         * The plan reference.
         */
        'premium' => [

            /**
             * The amount to be billed each billing cycle.
             */
            'amount' => [

                /**
                 * A string containing the exact amount you want to charge each billing cycle, in the given currency.
                 * Make sure to set the right amount of decimals. Non-string values are not accepted by Mollie.
                 */
                'value' => '25.00',

                /**
                 * An ISO 4217 currency code. The currencies supported depend on the payment methods that are enabled on
                 * your Mollie account.
                 */
                'currency' => 'EUR',
            ],

            /**
             * The length of the billing cycle.
             */
            'interval' => '1 month',

            /**
             * The text to appear on the invoice.
             */
            'description' => 'Premium membership - ' . config('app.name'),

            /**
             * The chain of subscription OrderItem preprocessors. These are called right before the Subscription's
             * OrderItem is processed into an OrderItem. You can use this for calculating variable costs a.k.a. metered
             * billing. Make sure the preprocessors implement the PreprocessesOrderItems interface.
             */
            //'order_item_preprocessors' => [
            //    ProcessCoupons::class,
            //    PersistOrderItems::class,
            //],
        ],
    ],
];

controller.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\RedirectResponse;
use Illuminate\Support\Facades\Auth;

class CreateSubscriptionController extends Controller
{
    /**
     * @param string $plan
     * @return \Illuminate\Http\RedirectResponse
     */
    public function __invoke(string $plan)
    {
        $user = Auth::user();

        if(!$user->subscribed($plan)) {

            $name = ucfirst($plan) . ' membership';
            $result = $user->newSubscription($name, $plan)->create();

            if(is_a($result, RedirectResponse::class)) {
                return $result; // Redirect to Mollie checkout
            }

            // $result is a \Laravel\Cashier\Subscription model
            return back()->with('status', 'Welcome to the ' . $plan . ' plan');
        }

        return back()->with('status', 'You are already on the ' . $plan . ' plan');
    }
}

route.php

<?php

Route::middleware('auth')->group(function () {

    Route::name('subscriptions.store')->post('/subscriptions/store/{plan}', 'CreateSubscriptionController');

});