PHP code example of anh / doctrine-extensions-resource

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

anh / doctrine-extensions-resource example snippets

$resources = [
    'article' => [ // resource name
        'model' => 'Some\Name\Space\Entity\Article', // model (l)
        'interface' => 'Another\Lib\Interface', // for Doctrine ResolveTargetEntityListener (optional, can be array, not implemented yet)
        'rules' => [ // rules for this resource (optional)
            'isPublished' => [
                'isDraft' => false,
                'r.publishedSince <= current_timestamp()',
            ],
        ],
    ],

    'category' => [ // another resource
        /* ... */
    ],
];

use Doctrine\ORM\Configuration;
use Doctrine\ORM\EntityManager;
use Anh\DoctrineResource\ORM\ResourceRepositoryFactory;
use Anh\DoctrineResource\ORM\EventListener\LoadMetadataSubscriber;
use Anh\Paginator\Paginator;

$repositoryFactory = new ResourceRepositoryFactory($resources, new Paginator());

// create config for object manager
$config = new Configuration();
/* set up orm config here */

$config->setRepositoryFactory($repositoryFactory);

// create entity manager
$entityManager = EntityManager::create([/* connection params */], $config);

// create event dispatcher
$eventDispatcher = new EventDispatcher();
/* set up event dispatcher here */

// add doctrine event subscriber
$entityManager->getEventManager()->addEventSubscriber(new LoadMetadataSubscriber($resources));

// create factory for resource manager
$resourceManagerFactory = new ResourceManagerFactory($resources, $eventDispatcher);

$articleManager = $resourceManagerFactory->create('article', $entityManager);

// basic CRUD operations
// create resource
$article = $articleManager->createResource();
$article->setTitle('This is so test title');
$articleManager->create($article);

// update resource
$article->setTitle('This is test title');
$articleManager->update($article);

// delete resource
$articleManager->delete($article);

// resource repository usage
$articleRepository = $articleManager->getRepository();

// paginate published articles
$publishedArticles = $articleRepository->paginate(1, 20, ['[isPublished]']);

// fetch articles with complex criteria
$ratedArticles = $articleRepository->fetch(
    [ // criteria
        '%rating' => [ '>' => 10 ],
        '[isPublished]',
    ],
    [ // sorting
        'rating' => 'desc'
    ],
    5 // limit
);

$criteria = [
    'section' => 'articles', // old school
    '%rating' => [ '>' => 10 ],
    '#or' => [
        '%title-1' => [ 'like' => '%word.' ],
        '%title-2' => [ 'like' => 'Some%' ],
        '#and' => [
            'role' => [ 'moderator', 'editor' ],
            '#or' => [
                'status' => 'fixed',
                'isDraft' => true,
            ],
        ],
    ],
];

$repository = $manager->getRepository();
$publishedArticlesInSection = $repository->fetch([
    '[isPublished]',
    'section' => $section
]);

$criteria = [
    'user.email' => $email,
    '%user.role' => [ 'in' => ['guest', 'anonymous'] ],
];

$sorting = [
    'user.createdAt' => 'desc',
];

bash
$ php composer.phar