patch update

controllers/DefaultController.php

@@ -4,7 +4,9 @@
 use c006\utility\migration\assets\AppAssets;
 use c006\utility\migration\assets\AppUtility;
 use c006\utility\migration\models\MigrationUtility;
+use yii\base\Object;
 use yii\web\JqueryAsset;
+use yii\web\Controller;
 use Yii;
 
 /**
@@ -230,40 +232,6 @@ public function actionIndex()
         );
     }
 
-
-    protected function mysql_direct($table)
-    {
-        print_r(Yii::$app->db);
-        exit;
-
-        $link = mysql_connect('mysql_host', 'mysql_user', 'mysql_password')
-        or die('Could not connect: ' . mysql_error());
-        echo 'Connected successfully';
-        mysql_select_db('my_database') or die('Could not select database');
-
-// Performing SQL query
-        $query = 'SELECT * FROM my_table';
-        $result = mysql_query($query) or die('Query failed: ' . mysql_error());
-
-// Printing results in HTML
-        echo "<table>\n";
-        while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
-            echo "\t<tr>\n";
-            foreach ($line as $col_value) {
-                echo "\t\t<td>$col_value</td>\n";
-            }
-            echo "\t</tr>\n";
-        }
-        echo "</table>\n";
-
-// Free resultset
-        mysql_free_result($result);
-
-// Closing connection
-        mysql_close($link);
-
-    }
-
     /**
      * @return \string[]
      */