pleroma

commit: 22b2451edd9e42ba96bf7f815383b2eaad9a5e56
parent 745375bdcf2679ff803dd4ebc4a8313a7b5fb157
Author: faried nawaz <faried@gmail.com>
Date:   Wed, 21 Apr 2021 02:37:03 +0500

migration: add on_delete: :delete_all to hashtags object_id fk

Diffstat:
A
priv/repo/migrations/20210420204354_delete_hashtags_objects_cascade.exs
19
+++++++++++++++++++

1 file changed, 19 insertions(+), 0 deletions(-)
diff --git a/priv/repo/migrations/20210420204354_delete_hashtags_objects_cascade.exs b/priv/repo/migrations/20210420204354_delete_hashtags_objects_cascade.exs
@@ -0,0 +1,19 @@
+defmodule Pleroma.Repo.Migrations.DeleteHashtagsObjectsCascade do
+  use Ecto.Migration
+
+  def up do
+    execute("ALTER TABLE hashtags_objects DROP CONSTRAINT hashtags_objects_object_id_fkey")
+
+    alter table(:hashtags_objects) do
+      modify(:object_id, references(:objects, on_delete: :delete_all))
+    end
+  end
+
+  def down do
+    execute("ALTER TABLE hashtags_objects DROP CONSTRAINT hashtags_objects_object_id_fkey")
+
+    alter table(:hashtags_objects) do
+      modify(:object_id, references(:objects, on_delete: :nothing))
+    end
+  end
+end