ldc-groupe/app/Providers/DynamicPageRouteServiceProvider.php

<?php

namespace App\Providers;

use App\Enums\DynamicPages\PageStatusEnum;
use App\Helpers\DynamicPageHelper;
use App\Models\DynamicPage;
use Illuminate\Support\Facades\Route;
use Illuminate\Support\Facades\Schema;
use Illuminate\Support\Facades\View;
use Illuminate\Support\ServiceProvider;
use Mcamara\LaravelLocalization\Facades\LaravelLocalization;

class DynamicPageRouteServiceProvider extends ServiceProvider
{
    /**
     * Register services.
     *
     * @return void
     */
    public function boot(): void
    {
        // Assert that a specific table in the database.
        if (!Schema::hasTable('dynamic_pages')) {
            return;
        }

        // Load all published dynamic pages with each parent page relationship.
        $dynamicPageModels = DynamicPage::getModelsCached()
            ->where('status', PageStatusEnum::published)
            ->load('parentPage');

        // Get all locales supported defined in the config.
        $supportedLocales = LaravelLocalization::getSupportedLanguagesKeys();

        // Get the default locale defined in the project.
        $defaultLocale = LaravelLocalization::getDefaultLocale();

        // Loop on all locales to generate all routes scoped to their locale.
        foreach ($supportedLocales as $locale) {
            // Detects whether a prefix should be added or not.
            $prefix = $locale === $defaultLocale ? '' : $locale;

            Route::group([
                // Set the prefix according to the locale.
                'prefix'     => $prefix,
                // Set custom middlewares.
                'middleware' => [
                    'web'
                ],
            ], function () use ($locale, $dynamicPageModels) {
                foreach ($dynamicPageModels as $dynamicPageModel) {
                    $slug = $dynamicPageModel->getTranslation('slug', $locale);

                    // If no slug for the locale → skip.
                    /** @phpstan-ignore-next-line */
                    if (!empty($slug) && !$slug) {
                        continue;
                    }

                    // Retrieves the parent segments for this locale.
                    $segments = DynamicPageHelper::getAllDynamicPageSegments(
                        $dynamicPageModel,
                        $dynamicPageModels->keyBy('id'),
                        $locale
                    );

                    // If a parent does not have a slug in this locale → skip.
                    if ($segments === null) {
                        continue;
                    }

                    $segmentsPath = implode('/', $segments);
                    $finalPath    = $segmentsPath ? "/{$segmentsPath}/{$slug}" : "/{$slug}";

                    Route::get($finalPath, function () use ($dynamicPageModel, $locale) {
                        app()->setLocale($locale);
                        LaravelLocalization::setLocale($locale);
                        return view($dynamicPageModel->getView(), compact('dynamicPageModel'));
                    })
                        ->defaults('dynamicPage', $dynamicPageModel)
                        ->name("front.dynamic-pages.{$dynamicPageModel->id_key}.{$locale}");
                } //end foreach
            });
        } //end foreach

        // Share all published dynamic pages to all blade views.
        foreach ($dynamicPageModels as $dynamicPageModel) {
            $pascalCase = str_replace(' ', '', ucwords(str_replace('-', ' ', $dynamicPageModel->id_key)));
            View::share(sprintf("page%s", $pascalCase), $dynamicPageModel);
        }
    }
}