create start-up script for migration

api-wiaas/db/migrations/20180625145945_add_billing_info_to_order_migration.php

@@ -0,0 +1,41 @@
+<?php
+
+
+use Phinx\Migration\AbstractMigration;
+
+class AddBillingInfoToOrderMigration extends AbstractMigration
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
+     *
+     * The following commands can be used in this method and Phinx will
+     * automatically reverse them when rolling back:
+     *
+     *    createTable
+     *    renameTable
+     *    addColumn
+     *    addCustomColumn
+     *    renameColumn
+     *    addIndex
+     *    addForeignKey
+     *
+     * Any other distructive changes will result in an error when trying to
+     * rollback the migration.
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change()
+    {
+        $ordersTable = $this->table('orders');
+        $ordersTable->addColumn('billingFirstName', 'string', ['limit' => 100, 'null' => true, 'after'=>'billingAddress'])
+                    ->addColumn('billingLastName', 'string', ['limit'=>100, 'null'=> true, 'after'=>'billingFirstName'])
+                    ->addColumn('billingMail', 'string', ['limit'=>300, 'null' => true, 'after'=>'billingLastName'])
+                    ->save();
+    }
+}