更新项目部分结构，新增加DB

common/models/oldDb/Admin.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace common\models\oldDb;
+
+class Admin extends \common\modelsgii\oldDb\Admin
+{
+
+    public function beforeSave($insert)
+    {
+        if (!parent::beforeSave($insert)) {
+            return false;
+        }
+        if($this->isNewRecord){
+            $this->reg_time = time();
+            $this->reg_ip = ip2long(\Yii::$app->request->getUserIP());
+        }
+        $this->last_login_time = time();
+        $this->last_login_ip = ip2long(\Yii::$app->request->getUserIP());
+        $this->update_time = time();
+        return true; // TODO: Change the autogenerated stub
+    }
+
+    public function getStore()
+    {
+        return $this->hasOne(Store::class,['id'=>'store_id']);
+    }
+}