add coronavirus activate/inactivate

console/migrations/m200418_053358_add_active_fields.php

@@ -0,0 +1,43 @@
+<?php
+
+use yii\db\Migration;
+
+/**
+ * Class m200418_053358_add_active_fields
+ */
+class m200418_053358_add_active_fields extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        // add
+        $this->addColumn('card', 'inactivated_at',$this->date() );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m200418_053358_add_active_fields cannot be reverted.\n";
+
+        return false;
+    }
+
+    /*
+    // Use up()/down() to run migration code without a transaction.
+    public function up()
+    {
+
+    }
+
+    public function down()
+    {
+        echo "m200418_053358_add_active_fields cannot be reverted.\n";
+
+        return false;
+    }
+    */
+}