RepositoryFactory::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 2
nc 1
nop 2
dl 0
loc 4
rs 10
c 0
b 0
f 0
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<?php
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/**
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 * Created by PhpStorm.
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 * User: siim
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 * Date: 16.02.19
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 * Time: 19:28
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 */
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namespace Sf4\Api\Repository;
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use Doctrine\ORM\EntityManagerInterface;
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use Sf4\Api\Utils\Traits\EntityManagerTrait;
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class RepositoryFactory
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{
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    use EntityManagerTrait;
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    /** @var array $entities */
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    protected $entities;
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    /** @var array $repositories */
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    protected $repositories = [];
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    /**
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     * RepositoryFactory constructor.
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     * @param EntityManagerInterface $entityManager
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     * @param array $entities
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     */
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    public function __construct(EntityManagerInterface $entityManager, array $entities = [])
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    {
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        $this->setEntityManager($entityManager);
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        $this->entities = $entities;
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    }
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    /**
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     * @param array $entities
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     */
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    public function addEntities(array $entities): void
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    {
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        foreach ($entities as $tableName => $entityClass) {
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            $this->addEntity($tableName, $entityClass);
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        }
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    }
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    /**
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     * @param string $tableName
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     * @param string $entityClass
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     */
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    public function addEntity(string $tableName, string $entityClass): void
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    {
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        $this->entities[$tableName] = $entityClass;
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    }
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    /**
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     * @param string $tableName
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     * @return RepositoryInterface|null
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     */
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    public function create(string $tableName): ?RepositoryInterface
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    {
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        if (array_key_exists($tableName, $this->repositories)) {
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            return $this->repositories[$tableName];
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        }
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        $entityClass = $this->getEntityClass($tableName);
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        if ($entityClass) {
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            $repository = $this->getEntityManager()->getRepository($entityClass);
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            if ($repository instanceof RepositoryInterface) {
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                $this->repositories[$tableName] = $repository;
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                return $repository;
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            }
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        }
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        return null;
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    }
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    /**
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     * @param string $tableName
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     * @return string|null
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     */
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    public function getEntityClass(string $tableName): ?string
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    {
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        return $this->entities[$tableName] ?? null;
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    }
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}
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