From 3d5627e1b97072d6c6919c2bda19e5fe20ff2af9 Mon Sep 17 00:00:00 2001
From: Sandro <sandro.speh@student.hpi.de>
Date: Thu, 4 Feb 2021 12:56:56 +0100
Subject: [PATCH 1/2] fix for avatar in migration

---
 db/migrate/20210204114922_add_default_avatar.rb | 13 +++++++++++++
 db/schema.rb                                    |  2 +-
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 db/migrate/20210204114922_add_default_avatar.rb

diff --git a/db/migrate/20210204114922_add_default_avatar.rb b/db/migrate/20210204114922_add_default_avatar.rb
new file mode 100644
index 0000000..32a2955
--- /dev/null
+++ b/db/migrate/20210204114922_add_default_avatar.rb
@@ -0,0 +1,13 @@
+class AddDefaultAvatar < ActiveRecord::Migration[6.0]
+  def up
+    User.all.each do |user|
+      next unless user.avatar.attached?
+
+      user.avatar.attach(
+        io: File.open(
+          Rails.root.join('app/assets/images/default_avatar.png')
+        ), filename: 'default_avatar.png', content_type: 'image/png'
+      )
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 61c27a8..61479fc 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2021_02_02_132517) do
+ActiveRecord::Schema.define(version: 2021_02_04_114922) do
 
   create_table "active_storage_attachments", force: :cascade do |t|
     t.string "name", null: false

From 3bef2e4b93b413bec1b50f7df712fd01eaaee066 Mon Sep 17 00:00:00 2001
From: Sandro <sandro.speh@student.hpi.de>
Date: Thu, 4 Feb 2021 13:12:49 +0100
Subject: [PATCH 2/2] fixed for real now

---
 db/migrate/20210204114922_add_default_avatar.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/db/migrate/20210204114922_add_default_avatar.rb b/db/migrate/20210204114922_add_default_avatar.rb
index 32a2955..968058b 100644
--- a/db/migrate/20210204114922_add_default_avatar.rb
+++ b/db/migrate/20210204114922_add_default_avatar.rb
@@ -1,13 +1,14 @@
 class AddDefaultAvatar < ActiveRecord::Migration[6.0]
   def up
     User.all.each do |user|
-      next unless user.avatar.attached?
+      next if user.avatar.attached?
 
       user.avatar.attach(
         io: File.open(
           Rails.root.join('app/assets/images/default_avatar.png')
         ), filename: 'default_avatar.png', content_type: 'image/png'
       )
+      user.save
     end
   end
 end