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<?php |
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/** |
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* HiPanel core package |
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* |
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* @link https://hipanel.com/ |
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* @package hipanel-core |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2014-2019, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hipanel\components; |
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use hiqdev\thememanager\storage\SettingsStorageInterface; |
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use Yii; |
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use yii\base\Component; |
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use yii\base\Model; |
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use yii\caching\Cache; |
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class ThemeSettingsStorage extends Component implements SettingsStorageInterface |
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{ |
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/** |
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* @return SettingsStorage |
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*/ |
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protected function getStorage() |
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{ |
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return Yii::$app->get('settingsStorage'); |
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} |
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/** |
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* @var string |
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*/ |
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public $cacheKey; |
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public function init() |
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{ |
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if ($this->cacheKey === null && !Yii::$app->user->getIsGuest()) { |
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$this->cacheKey = ['themeSettingsStorage', Yii::$app->user->id]; |
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} |
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} |
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/** |
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* @return Cache |
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*/ |
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protected function getCache() |
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{ |
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return Yii::$app->get('cache'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function set(Model $model) |
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{ |
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if (Yii::$app->user->getIsGuest()) { |
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return; |
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} |
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$data = $model->toArray(); |
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$this->getStorage()->setBounded('theme', $data); |
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$this->setToCache($data); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function get() |
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{ |
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if (Yii::$app->user->getIsGuest()) { |
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return []; |
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} |
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if (($cached = $this->getFromCache()) !== false) { |
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return $cached; |
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} |
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$storage = $this->getStorage()->getBounded('theme'); |
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$this->setToCache($storage); |
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return $storage; |
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} |
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private function getFromCache() |
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{ |
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if ($this->cacheKey === null) { |
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return false; |
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} |
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return $this->getCache()->get($this->cacheKey); |
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} |
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private function setToCache($data) |
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{ |
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if ($this->cacheKey === null) { |
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return false; |
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} |
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return $this->getCache()->set($this->cacheKey, $data, 86400); // 1 day |
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} |
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} |
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hiqdev /
hipanel-core
Loading history...
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: