Spiral\Migrations\Operations\Table\PrimaryKeys

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	execute()	0	13	2

<?php
/**
 * Spiral Framework.
 *
 * @license   MIT
 * @author    Anton Titov (Wolfy-J)
 */
namespace Spiral\Migrations\Operations\Table;

use Spiral\Migrations\CapsuleInterface;
use Spiral\Migrations\Exceptions\Operations\TableException;
use Spiral\Migrations\Operations\TableOperation;

class PrimaryKeys extends TableOperation
{
    /**
     * @var array
     */
    private $columns = [];

    /**
     * @param string|null $database
     * @param string      $table
     * @param array       $columns
     */
    public function __construct($database, string $table, array $columns)
    {
        parent::__construct($database, $table);
        $this->columns = $columns;
    }

    /**
     * {@inheritdoc}
     */
    public function execute(CapsuleInterface $capsule)
    {
        $schema = $capsule->getSchema($this->getTable(), $this->getDatabase());
        $database = $this->database ?? '[default]';

        if ($schema->exists()) {
            throw new TableException(
                "Unable to set primary keys for table '{$database}'.'{$this->getTable()}', table already exists"
            );
        }

        $schema->setPrimaryKeys($this->columns);
    }
}