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<?php |
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/** |
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* Similar plugin for Craft CMS 3.x |
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* |
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* Similar for Craft lets you find elements, Entries, Categories, Commerce Products, etc, that are similar, based on... other related elements. |
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* |
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* @link https://nystudio107.com/ |
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* @copyright Copyright (c) 2018 nystudio107.com |
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*/ |
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namespace nystudio107\similar; |
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use Craft; |
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use craft\base\Element; |
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use craft\base\Plugin; |
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use craft\elements\db\ElementQuery; |
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use craft\events\PopulateElementEvent; |
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use craft\web\twig\variables\CraftVariable; |
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use nystudio107\similar\behaviors\CountBehavior; |
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use nystudio107\similar\services\ServicesTrait; |
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use nystudio107\similar\variables\SimilarVariable; |
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use yii\base\Event; |
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/** |
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* Class Similar |
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* |
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* @author nystudio107.com |
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* @package Similar |
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* @since 1.0.0 |
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*/ |
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class Similar extends Plugin |
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{ |
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// Traits |
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// ========================================================================= |
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use ServicesTrait; |
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// Static Properties |
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// ========================================================================= |
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/** |
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* @var Similar |
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*/ |
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public static $plugin; |
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// Public Properties |
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// ========================================================================= |
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/** |
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* @var string |
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*/ |
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public $schemaVersion = '1.0.0'; |
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/** |
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* @var bool |
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*/ |
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public $hasCpSection = false; |
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/** |
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* @var bool |
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*/ |
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public $hasCpSettings = false; |
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// Public Methods |
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// ========================================================================= |
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/** |
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* @inheritdoc |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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self::$plugin = $this; |
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Event::on( |
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CraftVariable::class, |
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CraftVariable::EVENT_INIT, |
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function(Event $event) { |
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/** @var CraftVariable $variable */ |
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$variable = $event->sender; |
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$variable->set('similar', SimilarVariable::class); |
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} |
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); |
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Event::on( |
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ElementQuery::class, |
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ElementQuery::EVENT_AFTER_POPULATE_ELEMENT, |
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function(PopulateElementEvent $event) { |
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$element = $event->element; |
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/** @var Element $element */ |
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$element->attachBehavior('myCountBehavior', CountBehavior::class); |
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}); |
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Craft::info( |
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Craft::t( |
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'similar', |
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'{name} plugin loaded', |
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['name' => $this->name] |
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), |
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__METHOD__ |
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); |
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} |
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// Protected Methods |
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// ========================================================================= |
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} |
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nystudio107 /
craft-similar
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