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<?php |
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namespace app\models; |
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use app\components\search\SearchEvent; |
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use app\components\search\SearchInterface; |
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use app\modules\core\CoreModule; |
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use Yii; |
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use yii\base\Model; |
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use yii\db\Query; |
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class Search extends Model |
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{ |
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const QUERY_SEARCH_PRODUCTS_BY_DESCRIPTION = 'query_search_products_by_description'; |
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const QUERY_SEARCH_PRODUCTS_BY_PROPERTY = 'query_search_products_by_property'; |
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const QUERY_SEARCH_PAGES_BY_DESCRIPTION = 'query_search_pages_by_description'; |
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public $q = ''; |
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public function attributeLabels() |
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{ |
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return [ |
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'q' => \Yii::t('app', 'Do Search') . '...' |
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]; |
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} |
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public function rules() |
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{ |
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return [ |
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['q', 'string', 'min' => 3, 'skipOnEmpty' => false], |
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]; |
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} |
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public function searchByKey($key) |
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{ |
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$result = []; |
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/** |
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* @var $module CoreModule; |
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*/ |
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$module = Yii::$app->getModule('core'); |
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if (!empty($module->searchHandlers[$key])) { |
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foreach ($module->searchHandlers[$key] as $class) { |
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if (is_subclass_of($class, SearchInterface::class)) { |
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$this->on($key, [$class, 'editQuery']); |
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} |
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} |
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$event = new SearchEvent(); |
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$event->q = $this->q; |
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$event->activeQuery = (new Query()); |
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$this->trigger($key, $event); |
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$result = $event->getAll(); |
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} |
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return $result; |
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} |
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public function searchProductsByProperty() |
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{ |
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return $this->searchByKey(self::QUERY_SEARCH_PRODUCTS_BY_PROPERTY); |
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} |
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public function searchProductsByDescription() |
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{ |
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return $this->searchByKey(self::QUERY_SEARCH_PRODUCTS_BY_DESCRIPTION); |
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} |
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public function searchPagesByDescription() |
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{ |
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return $this->searchByKey(self::QUERY_SEARCH_PAGES_BY_DESCRIPTION); |
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} |
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} |
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DevGroup-ru /
dotplant2
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