/**
* @param $term
* @return string JSON
*/
public function actionAutoCompleteSearch($term)
{
Yii::$app->response->format = Response::FORMAT_JSON;
$search = new Search();
$search->q = $term;
$search->on(Search::QUERY_SEARCH_PRODUCTS_BY_DESCRIPTION, function (SearchEvent $event) {
$event->setFunctionSearch(function ($activeQuery) {
$activeQuery->limit(Yii::$app->getModule('core')->autoCompleteResultsCount);
return Product::find()->select(['id', 'name', 'main_category_id', 'slug', 'sku'])->where(['id' => $activeQuery->all()])->all();
});
});
$products = $search->searchProductsByDescription();
$result = [];
foreach ($products as $product) {
/** @var Product $product */
$result[] = ['id' => $product->id, 'name' => $product->name, 'url' => Url::toRoute(['@product', 'model' => $product, 'category_group_id' => $product->getMainCategory()->category_group_id], true)];
}
return $result;
}
/**
* Search handler
* @return array
* @throws ForbiddenHttpException
*/
public function actionSearch()
{
$headers = Yii::$app->response->getHeaders();
$headers->set('X-Robots-Tag', 'none');
$headers->set('X-Frame-Options', 'SAMEORIGIN');
$headers->set('X-Content-Type-Options', 'nosniff');
if (!Yii::$app->request->isAjax) {
throw new ForbiddenHttpException();
}
$model = new Search();
$model->load(Yii::$app->request->get());
$cacheKey = 'ProductSearchIds: ' . $model->q;
$ids = Yii::$app->cache->get($cacheKey);
if ($ids === false) {
$ids = ArrayHelper::merge($model->searchProductsByDescription(), $model->searchProductsByProperty());
Yii::$app->cache->set($cacheKey, $ids, 86400, new TagDependency(['tags' => ActiveRecordHelper::getCommonTag(Product::className())]));
}
/** @var \app\modules\shop\ShopModule $module */
$module = Yii::$app->modules['shop'];
$pages = new Pagination(['defaultPageSize' => $module->searchResultsLimit, 'forcePageParam' => false, 'totalCount' => count($ids)]);
$cacheKey .= ' : ' . $pages->offset;
$products = Yii::$app->cache->get($cacheKey);
if ($products === false) {
$products = Product::find()->where(['in', '`id`', array_slice($ids, $pages->offset, $pages->limit)])->addOrderBy('sort_order')->with('images')->all();
Yii::$app->cache->set($cacheKey, $products, 86400, new TagDependency(['tags' => ActiveRecordHelper::getCommonTag(Product::className())]));
}
Yii::$app->response->format = Response::FORMAT_JSON;
return ['view' => $this->renderAjax('search', ['model' => $model, 'pages' => $pages, 'products' => $products]), 'totalCount' => count($ids)];
}