Adding API

console/migrations/m250220_180319_alter_meal_table_set_file_name_nullable.php

@@ -0,0 +1,25 @@
+<?php
+
+use yii\db\Migration;
+
+class m250220_180319_alter_meal_table_set_file_name_nullable extends Migration
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function safeUp()
+    {
+        $this->alterColumn('{{%meal}}', 'file_name', $this->string()->null());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function safeDown()
+    {
+        echo "m250220_180319_alter_meal_table_set_file_name_nullable cannot be reverted.\n";
+
+        return false;
+    }
+
+}