From 07ec46e15187175d6fbdf5dfac22fac8ea960f0c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonne=20Ha=C3=9F?= <me@jhass.eu>
Date: Mon, 30 Nov 2020 15:41:04 +0100
Subject: [PATCH] Enforce GUID being present for notifications

---
 ...142541_change_notifications_guid_not_null.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 db/migrate/20201130142541_change_notifications_guid_not_null.rb

diff --git a/db/migrate/20201130142541_change_notifications_guid_not_null.rb b/db/migrate/20201130142541_change_notifications_guid_not_null.rb
new file mode 100644
index 000000000..32603c195
--- /dev/null
+++ b/db/migrate/20201130142541_change_notifications_guid_not_null.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+class ChangeNotificationsGuidNotNull < ActiveRecord::Migration[5.2]
+  def up
+    Notification.where(guid: nil).find_in_batches do |batch|
+      batch.each do |notification|
+        notification.save!(validate: false, touch: false)
+      end
+    end
+
+    change_column :notifications, :guid, :string, null: false
+  end
+
+  def down
+    change_column :notifications, :guid, :string, null: true
+  end
+end