Updater::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 1
1
<?php
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namespace Sugarcrm\UpgradeSpec\Updater;
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use Sugarcrm\UpgradeSpec\Updater\Adapter\AdapterInterface;
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use Sugarcrm\UpgradeSpec\Updater\Exception\UpdaterException;
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class Updater
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{
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    const STABILITY_STABLE = 'stable';
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    const STABILITY_UNSTABLE = 'unstable';
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    const STABILITY_ANY = 'any';
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    /**
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     * @var AdapterInterface
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     */
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    private $adapter;
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    /**
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     * Updater constructor.
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     *
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     * @param AdapterInterface $adapter
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     */
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    public function __construct(AdapterInterface $adapter)
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    {
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        $this->adapter = $adapter;
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    }
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    /**
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     * @return mixed
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     *
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     * @throws UpdaterException
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     */
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    public function hasUpdate()
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    {
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        try {
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            return $this->adapter->hasUpdate();
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        } catch (\Exception $e) {
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            throw new UpdaterException($e->getMessage(), $e->getCode(), $e);
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        }
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    }
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    /**
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     * @return mixed
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     */
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    public function getOldVersion()
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    {
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        return $this->adapter->getOldVersion();
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    }
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    /**
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     * @return mixed
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     */
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    public function getNewVersion()
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    {
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        return $this->adapter->getNewVersion();
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    }
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    /**
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     * @param string $stability
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     *
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     * @return bool
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     *
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     * @throws UpdaterException
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     */
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    public function update($stability = self::STABILITY_ANY)
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    {
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        try {
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            $this->validateStability($stability);
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            return $this->adapter->update($stability);
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        } catch (\Exception $e) {
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            throw new UpdaterException($e->getMessage(), $e->getCode(), $e);
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        }
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    }
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    /**
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     * @return mixed
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     *
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     * @throws UpdaterException
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     */
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    public function rollback()
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    {
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        try {
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            return $this->adapter->rollback();
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        } catch (\Exception $e) {
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            throw new UpdaterException($e->getMessage(), $e->getCode(), $e);
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        }
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    }
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    /**
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     * @param $stability
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     */
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    private function validateStability($stability)
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    {
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        if (!in_array($stability, [self::STABILITY_STABLE, self::STABILITY_UNSTABLE, self::STABILITY_ANY])) {
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            throw new \InvalidArgumentException('Invalid stability');
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        }
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    }
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}
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