Doctrine\Migrations\Configuration\XmlConfiguration

Complexity

Total Complexity

10

Size/Duplication

Total Lines	64
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
C	doLoad()	0	61	10

<?php

declare(strict_types=1);

namespace Doctrine\Migrations\Configuration;

use Doctrine\Migrations\MigrationException;
use DOMDocument;
use const DIRECTORY_SEPARATOR;
use const LIBXML_NOCDATA;
use function libxml_clear_errors;
use function libxml_use_internal_errors;
use function simplexml_load_file;

class XmlConfiguration extends AbstractFileConfiguration
{
    /** @inheritdoc */
    protected function doLoad(string $file) : void
    {
        libxml_use_internal_errors(true);

        $xml = new DOMDocument();
        $xml->load($file);

        $xsdPath = __DIR__ . DIRECTORY_SEPARATOR . 'XML' . DIRECTORY_SEPARATOR . 'configuration.xsd';

        if (! $xml->schemaValidate($xsdPath)) {
            libxml_clear_errors();

            throw MigrationException::configurationNotValid('XML configuration did not pass the validation test.');
        }

        $xml    = simplexml_load_file($file, 'SimpleXMLElement', LIBXML_NOCDATA);
        $config = [];

        if (isset($xml->name)) {
            $config['name'] = (string) $xml->name;
        }

        if (isset($xml->table['name'])) {
            $config['table_name'] = (string) $xml->table['name'];
        }

        if (isset($xml->table['column'])) {
            $config['column_name'] = (string) $xml->table['column'];
        }

        if (isset($xml->{'migrations-namespace'})) {
            $config['migrations_namespace'] = (string) $xml->{'migrations-namespace'};
        }

        if (isset($xml->{'organize-migrations'})) {
            $config['organize_migrations'] = (string) $xml->{'organize-migrations'};
        }

        if (isset($xml->{'migrations-directory'})) {
            $config['migrations_directory'] = $this->getDirectoryRelativeToFile($file, (string) $xml->{'migrations-directory'});
        }

        if (isset($xml->migrations->migration)) {
            $migrations = [];

            foreach ($xml->migrations->migration as $migration) {
                $attributes = $migration->attributes();

                $version = (string) $attributes['version'];
                $class   = (string) $attributes['class'];

                $migrations[] = [
                    'version' => $version,
                    'class' => $class,
                ];
            }

            $config['migrations'] = $migrations;
        }

        $this->setConfiguration($config);
    }
}