Doctrine\ORM\Sequencing\BigIntegerIdentityGenerator

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	generate()	0	3	1
A	isPostInsertGenerator()	0	3	1

<?php

declare(strict_types=1);

namespace Doctrine\ORM\Sequencing;

use Doctrine\ORM\EntityManagerInterface;

/**
 * Id generator that obtains IDs from special "identity" columns. These are columns
 * that automatically get a database-generated, auto-incremented identifier on INSERT.
 * This generator obtains the last insert id after such an insert.
 */
class BigIntegerIdentityGenerator implements Generator
{
    /**
     * The name of the sequence to pass to lastInsertId(), if any.
     *
     * @var string
     */
    private $sequenceName;

    /**
     * Constructor.
     *
     * @param string|null $sequenceName The name of the sequence to pass to lastInsertId()
     *                                  to obtain the last generated identifier within the current
     *                                  database session/connection, if any.
     */
    public function __construct($sequenceName = null)
    {
        $this->sequenceName = $sequenceName;
    }

    /**
     * {@inheritdoc}
     */
    public function generate(EntityManagerInterface $em, $entity)
    {
        return (string) $em->getConnection()->lastInsertId($this->sequenceName);

The expression return (string)$em->getConnection()->lastInsertId($this->sequenceName) returns the type string which is incompatible with the return type mandated by Doctrine\ORM\Sequencing\Generator::generate() of Generator.

    }

    /**
     * {@inheritdoc}
     */
    public function isPostInsertGenerator()
    {
        return true;
    }
}