''

application/api/controller/Coupon.php

@@ -64,7 +64,7 @@ class Coupon extends Basic{
                 $data[$k]['title'] = $v['title'];
                 $data[$k]['subheading'] = $subheading;
                 $data[$k]['content'] = $content;
-                $data[$k]['money'] = (int)$v['money'];
+                $data[$k]['money'] = (int)$v['money'] . '';
             }
 //            $this->m_coupon->updateData(['first_show'=>1], ['id'=>['in',$coupon_id]]);
         }