diff --git a/app/api/controller/ApproveController.php b/app/api/controller/ApproveController.php
index 8122764bd..f7216b4be 100644
--- a/app/api/controller/ApproveController.php
+++ b/app/api/controller/ApproveController.php
@@ -43,6 +43,9 @@ class ApproveController extends BaseApiController
     {
         $param = $this->request->param();
         $detail = ApproveLogic::detail($param['id']);
-        return $this->success('成功', $detail);
+        if (!$detail) {
+            $this->fail('数据不存在');
+        }
+        return $this->success('成功', $detail->toArray());
     }
 }
\ No newline at end of file
diff --git a/app/common/logic/approve/ApproveLogic.php b/app/common/logic/approve/ApproveLogic.php
index 4af6d202a..767bcca85 100644
--- a/app/common/logic/approve/ApproveLogic.php
+++ b/app/common/logic/approve/ApproveLogic.php
@@ -54,6 +54,6 @@ class ApproveLogic extends BaseLogic
 
     public static function detail($id)
     {
-        return Approve::where(['id', $id])->find();
+        return Approve::find($id);
     }
 }
\ No newline at end of file