diff --git a/common/modules/product/models/Product.php b/common/modules/product/models/Product.php
index 09f8f6a..4b723ae 100755
--- a/common/modules/product/models/Product.php
+++ b/common/modules/product/models/Product.php
@@ -281,19 +281,26 @@ class Product extends \yii\db\ActiveRecord
     }
     
     public function getActiveProperties($category_id) {
-        $groups = $options = [];
-        foreach ($this->options as $option) {
-            $options[$option->tax_group_id][] = $option;
-        }
+        $cacheKey = ['ActiveProperties','id' => $category_id];
 
-        $taxGroups = TaxGroup::find()->joinWith('categories')->where(['tax_group.tax_group_id' => array_keys($options), 'tax_group.display' => TRUE, 'category.category_id' => $category_id])->all();
+        if(!$groups = Yii::$app->cache->get($cacheKey)){
 
-        foreach ($taxGroups as $group) {
-            if (!empty($options[$group->tax_group_id])) {
-                $group->_options = $options[$group->tax_group_id];
-                $groups[] = $group;
+            $groups = $options = [];
+            foreach ($this->options as $option) {
+                $options[$option->tax_group_id][] = $option;
+            }
+
+            $taxGroups = TaxGroup::find()->joinWith('categories')->where(['tax_group.tax_group_id' => array_keys($options), 'tax_group.display' => TRUE, 'category.category_id' => $category_id])->all();
+
+            foreach ($taxGroups as $group) {
+                if (!empty($options[$group->tax_group_id])) {
+                    $group->_options = $options[$group->tax_group_id];
+                    $groups[] = $group;
+                }
             }
+            Yii::$app->cache->set($cacheKey,$groups);
         }
+
         return $groups;
     }
 
diff --git a/frontend/controllers/CatalogController.php b/frontend/controllers/CatalogController.php
index de5a57a..2396035 100755
--- a/frontend/controllers/CatalogController.php
+++ b/frontend/controllers/CatalogController.php
@@ -125,6 +125,7 @@ class CatalogController extends \yii\web\Controller
          */
         $query = $productProvider->query;
         $query->with([
+            'events',
             'variant',
             'comments',
             'averageRating',
diff --git a/frontend/views/layouts/main.php b/frontend/views/layouts/main.php
index f214af1..d1626a5 100755
--- a/frontend/views/layouts/main.php
+++ b/frontend/views/layouts/main.php
@@ -258,7 +258,9 @@ use common\models\Event;
                         <div class="col-md-12">
                             <div class="row">
                                 <div class="col-md-4">
-                                    <?php if($this->beginCache('articles_show',3600*24) ){?>
+                                    <?php if($this->beginCache('articles_show',[
+                                        'duration' => 3600*24
+                                    ]) ){?>
                                     <span class="posts-title">Статьи</span>
                                     <ul class="posts-links style">
                                         <?php foreach(Articles::find()->all() as $article):?>
--
libgit2 0.21.4