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<?php |
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/** |
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* @link https://github.com/LAV45/yii2-settings |
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* @copyright Copyright (c) 2016 LAV45 |
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* @author Alexey Loban <[email protected]> |
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* @license http://opensource.org/licenses/BSD-3-Clause |
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*/ |
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namespace lav45\settings\behaviors; |
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use yii\base\Behavior; |
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use lav45\settings\Settings; |
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use lav45\settings\events\GetEvent; |
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use lav45\settings\events\DecodeEvent; |
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use lav45\settings\helpers\ArrayHelper; |
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/** |
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* Class QuickAccessBehavior |
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* @package lav45\settings\behaviors |
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* |
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* @property Settings $owner |
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*/ |
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class QuickAccessBehavior extends Behavior |
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{ |
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/** |
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* @var string |
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*/ |
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private $_originKey; |
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/** |
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* @param Settings $owner |
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*/ |
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public function attach($owner) |
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{ |
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parent::attach($owner); |
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$owner->on(Settings::EVENT_BEFORE_GET, [$this, 'beforeGetValue'], null, false); |
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$owner->on(Settings::EVENT_AFTER_DECODE_VALUE, [$this, 'afterDecodeValue']); |
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} |
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/** |
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* @param GetEvent $event |
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*/ |
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public function beforeGetValue(GetEvent $event) |
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{ |
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if (!is_string($event->key)) { |
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return; |
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} |
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$key = $event->key; |
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if (($pos = strpos($key, '.')) === false) { |
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$this->_originKey = null; |
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} else { |
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$this->_originKey = $key; |
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$event->key = substr($key, 0, $pos); |
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} |
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} |
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/** |
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* @param DecodeEvent $event |
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*/ |
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public function afterDecodeValue(DecodeEvent $event) |
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{ |
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if (!is_string($event->key)) { |
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return; |
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} |
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if ($this->_originKey === null) { |
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return; |
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} |
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$key = substr($this->_originKey, strlen($event->key) + 1); |
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if ($key !== false) { |
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$event->value = ArrayHelper::getValue($event->value, $key, $event->default); |
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} |
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} |
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/** |
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* @param string|array $key |
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* @param string $path |
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* @param mixed $value |
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* @return bool |
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*/ |
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public function replace($key, $path, $value) |
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{ |
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$data = $this->owner->get($key, []); |
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$data = ArrayHelper::setValue($data, $path, $value); |
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return $this->owner->set($key, $data); |
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} |
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} |