GitDriver::diff()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 12
ccs 0
cts 7
cp 0
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 7
nc 1
nop 2
crap 2
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<?php
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/*
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 * This file is part of the Conveyor package.
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 *
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 * (c) Jeroen Fiege <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Webcreate\Conveyor\Repository\Driver;
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use Symfony\Component\EventDispatcher\EventDispatcherInterface;
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use Webcreate\Conveyor\IO\IOInterface;
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use Webcreate\Conveyor\Repository\Version;
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use Webcreate\Vcs\Git;
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class GitDriver extends AbstractVcsDriver
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{
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    protected $dispatcher;
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    public function __construct($url, IOInterface $io = null, EventDispatcherInterface $dispatcher = null)
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Avoid variables with short names like $io. Configured minimum length is 3.

Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum.

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    {
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        $this->url        = $url;
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        $this->io         = $io;
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        $this->dispatcher = $dispatcher;
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    }
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    protected function getClient($url)
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    {
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        $client = new Git($url);
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        $client->getAdapter()->setExecutable('git');
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        if (null !== $this->dispatcher) {
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            $client->setDispatcher($this->dispatcher);
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        }
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        $client->setCwd($this->cacheDir . '/git/' . md5($url));
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        return $client;
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    }
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    /**
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     * FIXME passing `null`, `null` failed on svn client, but looks like
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     *       it's needed by the git client. Fix the git client to accept
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     *       Reference's correctly!
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     *
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     * @param  Version $oldVersion
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     * @param  Version $newVersion
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     * @return \Webcreate\Vcs\Common\VcsFileInfo[]
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     */
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    public function diff(Version $oldVersion, Version $newVersion)
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    {
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        $head = $this->getHead($oldVersion);
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        $this->client->setHead($head);
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        $result = $this->client->diff(
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            null, null,
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            $oldVersion->getBuild(), $newVersion->getBuild()
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        );
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        return $result;
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    }
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}
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