Laravel Arkitect

Laravel Arkitect lets you test and enforce your architectural rules in your Laravel applications, and it's a PHPArkitect wrapper for Laravel. This package helps you to keep your app's architecture clean and consistent.

├─ storage
├─ tests
│   ├─ Architecture ✅
│   ├─ Browser
│   ├─ Feature
│   └─ Unit
└─ vendor

Installation

You can install the package via Composer:

composer require mortexa/laravel-arkitect --dev

Usage

First, you should create your architectural rules by running the following Artisan command:

php artisan make:arkitect ControllersNaming

By running the command, the ControllersNaming.php file will be created in your application's tests/Architecture directory like this:

<?php

namespace Tests\Architecture;

use Arkitect\Rules\DSL\ArchRule;
use Mortexa\LaravelArkitect\Contracts\RuleContract;
use Mortexa\LaravelArkitect\Rules\BaseRule;

class ControllersNaming extends BaseRule implements RuleContract
{
    /**
     * Define your architectural rule
     *
     * @link https://github.com/phparkitect/arkitect
     *
     * @return \Arkitect\Rules\DSL\ArchRule
     */
    public static function rule(): ArchRule
    {
        // TODO: Implement rule() method.
    }

    /**
     * Define the path related to your rule
     *
     * @example app/Http/Controllers
     *
     * @return string
     */
    public static function path(): string
    {
        // TODO: Implement path() method.
    }
}

Then, you must implement rule() and path() methods based on the following example.

And finally, you can run your tests by the following command:

php artisan test:arkitect

Done!

If you want to stop checking command immediately after first violation, you can use --stop-on-failure option.

For all available rules, please take a look at the PHPArkitect repository: https://github.com/phparkitect/arkitect

Default rules

Some opinionated rules are provided by the package and apply by default. These rules are about Laravel user-land structure. You are free to customize or ignore them entirely by publishing config file.

Example

<?php

namespace Tests\Architecture;

use Arkitect\Expression\ForClasses\HaveNameMatching;
use Arkitect\Expression\ForClasses\ResideInOneOfTheseNamespaces;
use Arkitect\Rules\DSL\ArchRule;
use Arkitect\Rules\Rule;
use Mortexa\LaravelArkitect\Contracts\RuleContract;
use Mortexa\LaravelArkitect\Rules\BaseRule;

class ControllersNaming extends BaseRule implements RuleContract
{
    public static function rule(): ArchRule
    {
        return Rule::allClasses()
            ->that(new ResideInOneOfTheseNamespaces('App\Http\Controllers'))
            ->should(new HaveNameMatching('*Controller'))
            ->because('It\'s a Laravel naming convention');
    }

    public static function path(): string
    {
        return 'app/Http/Controllers';
    }
}

Configuration

If you want to customize the default rules provided by the package, You can publish the Laravel Arkitect configuration file using the following Artisan command:

php artisan vendor:publish --provider="Mortexa\LaravelArkitect\ArkitectServiceProvider" --tag="config"

The arkitect configuration file will be placed in your application's config directory.

// config/arkitect.php

<?php

use ...

return [
    'rules' => [
        'naming' => [
            ControllersNaming::class,
            ExceptionsNaming::class,
            NotificationsNaming::class,
            ObserversNaming::class,
            ProvidersNaming::class,
            RequestsNaming::class,
            ResourcesNaming::class,
            ChannelsNaming::class,
            SeedersNaming::class,
            PoliciesNaming::class,
            FactoriesNaming::class,
            ScopesNaming::class,
            BuildersNaming::class,
            ContractsNaming::class,
            RepositoriesNaming::class,
            MailsNaming::class,
        ],
        'extending' => [
            ControllersExtending::class,
            CommandsExtending::class,
            ExceptionsExtending::class,
            RequestsExtending::class,
            ResourcesExtending::class,
            ResourceCollectionsExtending::class,
            ModelsExtending::class,
            NotificationsExtending::class,
            ProvidersExtending::class,
            ViewsExtending::class,
            FactoriesExtending::class,
            SeedersExtending::class,
            MailsExtending::class,
        ],
        'implementing' => [
            RulesImplementing::class,
            CastsImplementing::class,
            ScopesImplementing::class,
            JobsImplementing::class,
        ],
    ],
    'ignored_namespaces' => [],
];

Ignore namespaces

If you want to ignore any namespaces from being under architectural test, you should add the related path to ignored_namespaces key in configuration file.

Contributing

Thank you for considering contributing! If you find an issue, or have a better way to do something, feel free to open an issue, or a PR.

Licence

This repository is open-sourced software licensed under the MIT license.