ldc-com-app-bo/app/Providers/TenancyServiceProvider.php

<?php

declare(strict_types=1);

namespace App\Providers;

use Illuminate\Support\Facades\Event;
use Illuminate\Support\Facades\Route;
use Illuminate\Support\ServiceProvider;
use Stancl\JobPipeline\JobPipeline;
use Stancl\Tenancy\Events;
use Stancl\Tenancy\Jobs;
use Stancl\Tenancy\Listeners;
use Stancl\Tenancy\Middleware;

class TenancyServiceProvider extends ServiceProvider
{
    /**
     * By default, no namespace is used to support the callable array syntax.
     *
     * @var string
     */
    public static string $controllerNamespace = '';

    /** @return array */
    public function events(): array
    {
        return [
            // Tenant events.
            Events\CreatingTenant::class => [],
            Events\TenantCreated::class => [
                JobPipeline::make([
                    Jobs\CreateDatabase::class,
                    Jobs\MigrateDatabase::class,
                    // Jobs\SeedDatabase::class,
                    // Your own jobs to prepare the tenant.
                    // Provision API keys, create S3 buckets, anything you want !
                ])
                    ->send(function (Events\TenantCreated $event) {
                        return $event->tenant;
                    })
                    // `false` by default, but you probably want to make this `true` for production.
                    ->shouldBeQueued(false),
            ],
            Events\SavingTenant::class => [],
            Events\TenantSaved::class => [],
            Events\UpdatingTenant::class => [],
            Events\TenantUpdated::class => [],
            Events\DeletingTenant::class => [],
            Events\TenantDeleted::class => [
                JobPipeline::make([
                    Jobs\DeleteDatabase::class,
                ])
                    ->send(function (Events\TenantDeleted $event) {
                        return $event->tenant;
                    })
                    // `false` by default, but you probably want to make this `true` for production.
                    ->shouldBeQueued(false),
            ],

            // Domain events.
            Events\CreatingDomain::class => [],
            Events\DomainCreated::class => [],
            Events\SavingDomain::class => [],
            Events\DomainSaved::class => [],
            Events\UpdatingDomain::class => [],
            Events\DomainUpdated::class => [],
            Events\DeletingDomain::class => [],
            Events\DomainDeleted::class => [],

            // Database events.
            Events\DatabaseCreated::class => [],
            Events\DatabaseMigrated::class => [],
            Events\DatabaseSeeded::class => [],
            Events\DatabaseRolledBack::class => [],
            Events\DatabaseDeleted::class => [],

            // Tenancy events.
            Events\InitializingTenancy::class => [],
            Events\TenancyInitialized::class => [
                Listeners\BootstrapTenancy::class,
            ],

            Events\EndingTenancy::class => [],
            Events\TenancyEnded::class => [
                Listeners\RevertToCentralContext::class,
            ],

            Events\BootstrappingTenancy::class => [],
            Events\TenancyBootstrapped::class => [],
            Events\RevertingToCentralContext::class => [],
            Events\RevertedToCentralContext::class => [],

            // Resource syncing.
            Events\SyncedResourceSaved::class => [
                Listeners\UpdateSyncedResource::class,
            ],

            // Fired only when a synced resource is changed in a different DB
            // than the origin DB (to avoid infinite loops).
            Events\SyncedResourceChangedInForeignDatabase::class => [],
        ];
    }

    /** @return void */
    public function register(): void
    {
        // Silence is golden.
    }

    /** @return void */
    public function boot(): void
    {
        $this->bootEvents();
        $this->mapRoutes();

        $this->makeTenancyMiddlewareHighestPriority();
    }

    /** @return void */
    protected function bootEvents(): void
    {
        foreach ($this->events() as $event => $listeners) {
            foreach ($listeners as $listener) {
                if ($listener instanceof JobPipeline) {
                    $listener = $listener->toListener();
                }

                Event::listen($event, $listener);
            }
        }
    }

    /** @return void */
    protected function mapRoutes(): void
    {
        $this->app->booted(function () {
            if (file_exists(base_path('routes/tenant.php'))) {
                Route::namespace(static::$controllerNamespace)
                    ->group(base_path('routes/tenant.php'));
            }
        });
    }

    /** @return void */
    protected function makeTenancyMiddlewareHighestPriority(): void
    {
        $tenancyMiddleware = [
            // Even higher priority than the initialization middleware.
            Middleware\PreventAccessFromCentralDomains::class,

            Middleware\InitializeTenancyByDomain::class,
            Middleware\InitializeTenancyBySubdomain::class,
            Middleware\InitializeTenancyByDomainOrSubdomain::class,
            Middleware\InitializeTenancyByPath::class,
            Middleware\InitializeTenancyByRequestData::class,
        ];

        foreach (array_reverse($tenancyMiddleware) as $middleware) {
            $this->app[\Illuminate\Contracts\Http\Kernel::class]->prependToMiddlewarePriority($middleware);
        }
    }
}