diff --git a/src/HttpController/Admin/PubTrait.php b/src/HttpController/Admin/PubTrait.php
index 50fde1b..9c51709 100644
--- a/src/HttpController/Admin/PubTrait.php
+++ b/src/HttpController/Admin/PubTrait.php
@@ -4,14 +4,14 @@
 namespace WonderGame\EsUtility\HttpController\Admin;
 
 use WonderGame\EsUtility\Common\Classes\CtxRequest;
-use WonderGame\EsUtility\Common\Exception\HttpParamException;
+use WonderGame\EsUtility\Common\Http\Code;
 use WonderGame\EsUtility\Common\Languages\Dictionary;
 
 trait PubTrait
 {
     protected function setBaseTraitProptected()
     {
-        $this->modelName = null;
+        $this->modelName = 'Admin';
     }
 
     public function index()
@@ -24,39 +24,34 @@ public function login()
         $array = $this->post;
         if (!isset($array['username']))
         {
-            throw new HttpParamException(Dictionary::ADMIN_PUBTRAIT_1);
+            return $this->error(Code::ERROR_OTHER, Dictionary::ADMIN_PUBTRAIT_1);
         }
 
-        $model = model('Admin');
         // 查询记录
-        $data = $model->where('username', $array['username'])->get();
+        $data = $this->Model->where('username', $array['username'])->get();
 
-        if ($data && password_verify($array['password'], $data['password']))
+        if (empty($data) || !password_verify($array['password'], $data['password']))
         {
-            $data = $data->toArray();
+            return $this->error(Code::ERROR_OTHER, Dictionary::ADMIN_PUBTRAIT_4);
+        }
 
-            // 被锁定
-            if (empty($data['status']) && (!isSuper($data['rid'])))
-            {
-                throw new HttpParamException(Dictionary::ADMIN_PUBTRAIT_2);
-            }
+        $data = $data->toArray();
 
-            $request = CtxRequest::getInstance()->request;
+        // 被锁定
+        if (empty($data['status']) && (!isSuper($data['rid'])))
+        {
+            return $this->error(Code::ERROR_OTHER, Dictionary::ADMIN_PUBTRAIT_2);
+        }
 
-            // 记录登录日志
-            /** @var AdminLog $AdminLog */
-            $AdminLog = model('AdminLog');
-            $AdminLog->data([
-                'uid' => $data['id'],
-                'name' => $data['realname'] ?: $data['username'],
-                'ip' => ip($request),
-            ])->save();
+        $request = CtxRequest::getInstance()->request;
+        $this->Model->signInLog([
+            'uid' => $data['id'],
+            'name' => $data['realname'] ?: $data['username'],
+            'ip' => ip($request),
+        ]);
 
-            $token = get_login_token($data['id']);
-            $this->success(['token' => $token], Dictionary::ADMIN_PUBTRAIT_3);
-        } else {
-            $this->error(Code::ERROR_OTHER, Dictionary::ADMIN_PUBTRAIT_4);
-        }
+        $token = get_login_token($data['id']);
+        $this->success(['token' => $token], Dictionary::ADMIN_PUBTRAIT_3);
     }
 
     public function logout()
diff --git a/src/Model/AdminModelTrait.php b/src/Model/AdminModelTrait.php
index 670e809..5a301f3 100644
--- a/src/Model/AdminModelTrait.php
+++ b/src/Model/AdminModelTrait.php
@@ -6,6 +6,14 @@
 
 trait AdminModelTrait
 {
+    /**
+     * 保存登录日志，新项目将log表统一命名规则，自己实现记录日志的操作
+     *   实现示例: $model->data($data)->save();
+     * @param $data
+     * @return mixed
+     */
+    abstract public function signInLog($data = []);
+
     protected function setBaseTraitProptected()
     {
         $this->autoTimeStamp = true;