protected function launch()
{
$query = Index::find();
if (empty($this->models)) {
$this->models = array_keys(self::models());
}
// ищем только по тем моделям которые в списке
$this->filters[] = ['terms' => ['model_class' => $this->models]];
// ивент на модификацию фильтров ($this->filters) сторонними модулями
foreach ($this->models as $modelClass) {
ModuleEvent::trigger(self::EVENT_BEFORE_SEARCH . $modelClass, new ElasticBeforeSearchEvent(['query' => $query, 'sender' => $this]));
}
$query->query = ['filtered' => ['filter' => ['and' => ['filters' => $this->filters]]]];
if (!empty($this->query)) {
$query->query['filtered']['query']['multi_match'] = ['query' => $this->query, 'fields' => ['title', 'content', 'tags']];
}
$query->highlight = $this->highlight;
echo $this->render($this->layout, ['dataProvider' => new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => $this->pageSize]]), 'itemLayout' => $this->itemLayout]);
}
/**
* @inheritdoc
*/
public function deletePage($event)
{
$index = Index::find()->where(['model_id' => $event->model->getPrimaryKey(), 'model_class' => $event->model->className()])->one();
ModuleEvent::trigger(self::EVENT_BEFORE_DELETE_INDEX . $event->model->className(), new ElasticIndexEvent(['model' => $event->model, 'index' => $index, 'sender' => $this]));
if ($index) {
$index->delete();
}
}
