PHP code example of eureka / component-orm

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

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

    

eureka / component-orm example snippets

/** @var \Symfony\Component\DependencyInjection\Container $container */
$postRepository = $container->get('post.mapper');
/** @var \Application\Domain\Blog\Infrastructure\Mapper\PostMapper $postRepository */
$post = $postRepository->newEntity();

/*
 * Copyright (c) Romain Cottard
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Application\Domain\Blog\Infrastructure\Mapper;

use Application\Domain\Blog\Entity\Post;
use Application\Domain\Blog\Repository\PostRepositoryInterface;
use Eureka\Component\Orm\EntityInterface;
use Eureka\Component\Orm\Exception\EntityNotExistsException;
use Eureka\Component\Orm\Exception\InvalidQueryException;
use Eureka\Component\Orm\Exception\OrmException;
use Eureka\Component\Orm\Query\SelectBuilder;

/**
 * Mapper class for table "blog_post"
 *
 * @author Eureka Orm Generator
 */
class PostMapper extends Abstracts\AbstractPostMapper implements PostRepositoryInterface
{
    /**
     * @param int $number
     * @return Post[]
     * @throws InvalidQueryException
     * @throws OrmException
     */
    public function findLatest(int $number = 10): iterable
    {
        //~ Create new query builder (for select)
        $queryBuilder = new SelectBuilder($this);

        //~ Add some restriction
        $queryBuilder->addWhere('blog_post_status', 3);

        //~ Ordering results
        $queryBuilder->addOrder('blog_post_id', 'DESC');

        //~ Limit number of results
        $queryBuilder->setLimit($number);

        //~ select result & return result
        return $this->select($queryBuilder);
    }

    /**
     * @param int $postId
     * @return Post[]
     * @throws OrmException
     */
    public function findPostWithUser(int $postId): iterable
    {
        //~ Create new query builder (for select)
        $queryBuilder = new SelectBuilder($this);

        //~ Add some restriction
        $queryBuilder->addWhere('blog_post_id', $postId);

        //~ Use eager loading to load user attach with Post (join only on user is this example)
        return $this->selectJoin($queryBuilder, ['user']);
    }

    /**
     * @return Post|EntityInterface
     * @throws EntityNotExistsException  
     * @throws OrmException
     */
    public function findLast(): Post
    {
        //~ Create new query builder (for select)
        $queryBuilder = new SelectBuilder($this);

        //~ Add some restriction
        $queryBuilder->addWhere('blog_post_status', 3);

        //~ Ordering results
        $queryBuilder->addOrder('blog_post_id', 'DESC');

        //~ When use selectOne(), not found entity will throw an EntityNotExistsException
        return $this->selectOne($queryBuilder);
    }
}

/*
 * Copyright (c) Romain Cottard
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Application\Domain\Blog\Repository;

use Application\Domain\Blog\Entity\Post;
use Eureka\Component\Orm\EntityInterface;
use Eureka\Component\Orm\Exception\EntityNotExistsException;
use Eureka\Component\Orm\Exception\InvalidQueryException;
use Eureka\Component\Orm\Exception\OrmException;
use Eureka\Component\Orm\RepositoryInterface;

/**
 * Post repository interface.
 *
 * @author Eureka Orm Generator
 */
interface PostRepositoryInterface extends RepositoryInterface
{
    /**
     * @param int $number
     * @return Post[]
     * @throws InvalidQueryException
     * @throws OrmException
     */
    public function findLatest(int $number = 10): iterable;

    /**
     * @param int $postId
     * @return Post[]
     * @throws OrmException
     */
    public function findPostWithUser(int $postId): iterable;

    /**
     * @return Post|EntityInterface
     * @throws EntityNotExistsException  
     * @throws OrmException
     */
    public function findLast(): Post;
}

bash
make php/check   # run checks on check style
make php/fix     # run check style auto fix

bash
make php/min-compatibility # run compatibility check on current minimal version of php we support
make php/max-compatibility # run compatibility check on last version of php we will support in future