core/modules/StaticPages/Providers/StaticPagesServiceProvider.php

<?php namespace Modules\Staticpages\Providers;

use App\Enumerations\Modules;
use App\Enumerations\ModulesHandlerToId;
use App\Enumerations\ModulesWithIds;
use App\Handlers\Registrators\TemplateRegistrator;
use App\Models\ActionLogType;
use App\Models\Module;
use Illuminate\Support\ServiceProvider;
use Symfony\Component\Process\Exception\InvalidArgumentException;

class StaticPagesServiceProvider extends ServiceProvider
{
    /**
     * Indicates if loading of the provider is deferred.
     *
     * @var bool
     */
    protected $defer = false;

    /**
     * Boot the application events.
     *
     * @return void
     */
    public function boot()
    {
        $this->install();
        $this->registerTranslations();
        $this->registerConfig();
        $this->registerViews();
    }

    /**
     * Register the service provider.
     *
     * @return void
     */
    public function register()
    {
        // register event provider for firing module-specific events
        $this->app->register('Modules\StaticPages\Providers\EventServiceProvider');
    }

    /**
     * Method for installing module into database
     */
    protected function install()
    {
        $handler = config('staticpages.handler');
        $installedModules = Modules::getWithTranslations();
        if (!isset($installedModules[$handler])) {

            // insert module into database
            Module::create([
                               'handler'     => $handler,
                               'name'        => 'staticpages::module.name',
                               'description' => 'staticpages::module.description'
                           ]);

            // insert action log types into database
            ActionLogType::create([
                                      'string_id' => 'staticpages::createNew',
                                      'name'      => 'staticpages::log.nameCreateNew',
                                      'value'     => 'staticpages::log.nameCreateNew'
                                  ]);
            ActionLogType::create([
                                      'string_id' => 'staticpages::edit',
                                      'name'      => 'staticpages::log.nameEdit',
                                      'value'     => 'staticpages::log.edit'
                                  ]);
            ActionLogType::create([
                                      'string_id' => 'staticpages::delete',
                                      'name'      => 'staticpages::log.nameDelete',
                                      'value'     => 'staticpages::log.delete'
                                  ]);
            ActionLogType::create([
                                      'string_id' => 'staticpages::makeDraft',
                                      'name'      => 'staticpages::log.nameMakeDraft',
                                      'value'     => 'staticpages::log.makeDraft'
                                  ]);

            ActionLogType::create([
                                      'string_id' => 'staticpages::publish',
                                      'name'      => 'staticpages::log.namePublish',
                                      'value'     => 'staticpages::log.publish'
                                  ]);
        }
    }

    /**
     * Register config.
     *
     * @return void
     */
    protected function registerConfig()
    {
        $config = __DIR__ . '/../Config/config.php';
        $this->publishes([$config => config_path('staticpages.php')]);
        $this->mergeConfigFrom($config, 'staticpages');
    }

    /**
     * Register views.
     *
     * @return void
     */
    public function registerViews()
    {
        $viewPath = base_path('resources/views/modules/staticpages');
        $sourcePath = __DIR__ . '/../Resources/views';

        $this->publishes([$sourcePath => $viewPath]);

        $this->loadViewsFrom(array_merge(array_map(function ($path) {
            return $path . '/modules/staticpages';
        }, \Config::get('view.paths')), [$sourcePath]), 'staticpages');

        /**
         * @var $registrator TemplateRegistrator
         */
        $registrator = $this->app->make('registerTemplateDir');
        try {
            $allModules = ModulesHandlerToId::getWithTranslations();
            $moduleId = $allModules[config('staticpages.handler')];

            // setup some global variables
            $registrator->setBaseDirectory('resources/views/modules/staticpages/visitor');
            $registrator->setNamespace('staticpages');
            $registrator->setModuleId($moduleId);

            // register path with current template name
            $registrator->register(config('app.theme'), 'staticpages::admin.templatePath');
        } catch (InvalidArgumentException $e) {
            // ignore this exception
        }
    }

    /**
     * Register translations.
     *
     * @return void
     */
    public function registerTranslations()
    {
        $this->loadTranslationsFrom(__DIR__ . '/../Resources/lang', 'staticpages');
    }
}