diff --git a/src/app/backend/controllers/DiscountController.php b/src/app/backend/controllers/DiscountController.php
index 88a619a..f5e0f0a 100644
--- a/src/app/backend/controllers/DiscountController.php
+++ b/src/app/backend/controllers/DiscountController.php
@@ -77,16 +77,12 @@ class DiscountController extends Controller
         if( $this->request->isPost() ) {
 
             $data['name']           = $this->request->getPost('name', 'string', NULL );
-            $data['description']    = $this->request->getPost('description');
+            $data['description']    = $this->request->getPost('description', 'string', NULL);
             $data['start_date']     = $this->request->getPost('start_date');
             $data['end_date']       = $this->request->getPost('end_date');
-            $data['discount']       = $this->request->getPost('discount', 'string', NULL );
+            $data['discount']       = $this->request->getPost('discount', 'int', NULL );
             $data['status']         = 1;
-
-
-            //$data['catalog_ids']    = $this->request->getPost('catalog', 'string', NULL );
             $data['group_ids']      = $this->request->getPost('items', 'string', NULL );
-            //$data['all_items']      = $this->request->getPost('all_items', 'int', NULL);
 
             if ($data['discount'] > 100) {
 
diff --git a/src/lib/models/discount.php b/src/lib/models/discount.php
index 43389b5..ac5394e 100644
--- a/src/lib/models/discount.php
+++ b/src/lib/models/discount.php
@@ -161,8 +161,8 @@ class discount extends \db
                 'name' => $data['name'],
                 'discount' => $data['discount'],
                 'description' => $data['description'],
-                'start_date' => $data['start_date'],
-                'end_date' => $data['end_date'],
+                'start_date' => strtotime($data['start_date']),
+                'end_date' => strtotime($data['end_date']),
                 'group_ids' => !empty($data['group_ids']) ? '{'. implode(', ', $data['group_ids']) . '}' : null,
                 'status' => $data['status']
             ],
--
libgit2 0.21.4