Version20191001201532::up() - Code Metrics - Inspection of "[WIP] Feature/multiple domains" - shlinkio/shlink - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#500)

by Alejandro

created 2019-10-02 18:33 UTC

Version20191001201532::up() A

↳ Parent: Version20191001201532

Complexity

Conditions	4
Paths	3

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	10
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	18
rs	9.9332

<?php
declare(strict_types=1);

namespace ShlinkMigrations;

use Doctrine\DBAL\Schema\Index;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\DBAL\Schema\SchemaException;
use Doctrine\Migrations\AbstractMigration;

use function array_reduce;

final class Version20191001201532 extends AbstractMigration
{
    /**
     * @throws SchemaException
     */
    public function up(Schema $schema): void
    {
        $shortUrls = $schema->getTable('short_urls');
        if ($shortUrls->hasIndex('unique_short_code_plus_domain')) {
            return;
        }

        /** @var Index|null $shortCodesIndex */
        $shortCodesIndex = array_reduce($shortUrls->getIndexes(), function (?Index $found, Index $current) {
            [$column] = $current->getColumns();
            return $column === 'short_code' ? $current : $found;
        });
        if ($shortCodesIndex === null) {
            return;
        }

        $shortUrls->dropIndex($shortCodesIndex->getName());
        $shortUrls->addUniqueIndex(['short_code', 'domain_id'], 'unique_short_code_plus_domain');
    }

    /**
     * @throws SchemaException
     */
    public function down(Schema $schema): void
    {
        $shortUrls = $schema->getTable('short_urls');

        $shortUrls->dropIndex('unique_short_code_plus_domain');
        $shortUrls->addUniqueIndex(['short_code']);
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace ShlinkMigrations;
5
6			use Doctrine\DBAL\Schema\Index;
7			use Doctrine\DBAL\Schema\Schema;
8			use Doctrine\DBAL\Schema\SchemaException;
9			use Doctrine\Migrations\AbstractMigration;
10
11			use function array_reduce;
12
13			final class Version20191001201532 extends AbstractMigration
14			{
15			/**
16			* @throws SchemaException
17			*/
18			public function up(Schema $schema): void
19			{
20			$shortUrls = $schema->getTable('short_urls');
21			if ($shortUrls->hasIndex('unique_short_code_plus_domain')) {
22			return;
23			}
24
25			/** @var Index\|null $shortCodesIndex */
26			$shortCodesIndex = array_reduce($shortUrls->getIndexes(), function (?Index $found, Index $current) {
27			[$column] = $current->getColumns();
28			return $column === 'short_code' ? $current : $found;
29			});
30			if ($shortCodesIndex === null) {
31			return;
32			}
33
34			$shortUrls->dropIndex($shortCodesIndex->getName());
35			$shortUrls->addUniqueIndex(['short_code', 'domain_id'], 'unique_short_code_plus_domain');
36			}
37
38			/**
39			* @throws SchemaException
40			*/
41			public function down(Schema $schema): void
42			{
43			$shortUrls = $schema->getTable('short_urls');
44
45			$shortUrls->dropIndex('unique_short_code_plus_domain');
46			$shortUrls->addUniqueIndex(['short_code']);
47			}
48			}
49

shlinkio / shlink

Pull Request — master (#500)

Version20191001201532::up() A

Complexity

Size

Duplication

Importance

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