Rollup::rollup() - Code Metrics - Inspection of "Moved migration sorting from MigrationRepository t..." - doctrine/migrations - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#969)

unknown

created 2020-04-23 10:39 UTC

Rollup::rollup() A

↳ Parent: Rollup

Complexity

Conditions	3
Paths	3

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	3.576

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	9
c	1
b	0
f	0
nc	3
nop	0
dl	0
loc	18
ccs	6
cts	10
cp	0.6
crap	3.576
rs	9.9666

<?php

declare(strict_types=1);

namespace Doctrine\Migrations;

use Doctrine\Migrations\Exception\RollupFailed;
use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
use Doctrine\Migrations\Version\ExecutionResult;
use Doctrine\Migrations\Version\Version;
use function count;
use function reset;

/**
 * The Rollup class is responsible for deleting all previously executed migrations from the versions table
 * and marking the freshly dumped schema migration (that was created with SchemaDumper) as migrated.
 *
 * @internal
 */
class Rollup
{
    /** @var MigrationRepository */
    private $migrationRepository;

    /** @var MetadataStorage */
    private $metadataStorage;

    public function __construct(
        MetadataStorage $metadataStorage,
        MigrationRepository $migrationRepository
    ) {
        $this->migrationRepository = $migrationRepository;
        $this->metadataStorage     = $metadataStorage;
    }

    /**
     * @throws RollupFailed
     */
    public function rollup() : Version
    {
        $versions = $this->migrationRepository->getMigrations();

        if (count($versions) === 0) {
            throw RollupFailed::noMigrationsFound();
        }

        if (count($versions) > 1) {
            throw RollupFailed::tooManyMigrations();
        }

        $this->metadataStorage->reset();

        $result = new ExecutionResult(reset($versions->getItems())->getVersion());
        $this->metadataStorage->complete($result);

        return $result->getVersion();
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Doctrine\Migrations;
6
7		use Doctrine\Migrations\Exception\RollupFailed;
8		use Doctrine\Migrations\Metadata\Storage\MetadataStorage;
9		use Doctrine\Migrations\Version\ExecutionResult;
10		use Doctrine\Migrations\Version\Version;
11		use function count;
12		use function reset;
13
14		/**
15		* The Rollup class is responsible for deleting all previously executed migrations from the versions table
16		* and marking the freshly dumped schema migration (that was created with SchemaDumper) as migrated.
17		*
18		* @internal
19		*/
20		class Rollup
21		{
22		/** @var MigrationRepository */
23		private $migrationRepository;
24
25		/** @var MetadataStorage */
26		private $metadataStorage;
27
28	2	public function __construct(
29		MetadataStorage $metadataStorage,
30		MigrationRepository $migrationRepository
31		) {
32	2	$this->migrationRepository = $migrationRepository;
33	2	$this->metadataStorage = $metadataStorage;
34	2	}
35
36		/**
37		* @throws RollupFailed
38		*/
39	2	public function rollup() : Version
40		{
41	2	$versions = $this->migrationRepository->getMigrations();
42
43	2	if (count($versions) === 0) {
44	1	throw RollupFailed::noMigrationsFound();
45		}
46
47	1	if (count($versions) > 1) {
48	1	throw RollupFailed::tooManyMigrations();
49		}
50
51		$this->metadataStorage->reset();
52
53		$result = new ExecutionResult(reset($versions->getItems())->getVersion());
54		$this->metadataStorage->complete($result);
55
56		return $result->getVersion();
57		}
58		}
59

doctrine / migrations

Pull Request — master (#969)

Rollup::rollup() A

Complexity

Size

Duplication

Code Coverage

Importance

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