22 lines
705 B
Elixir
22 lines
705 B
Elixir
|
defmodule Pleroma.Repo.Migrations.CreateSafeJsonbSet do
|
||
|
|
use Ecto.Migration
|
||
|
|
|
||
|
|
def change do
|
||
|
|
execute("""
|
||
|
|
create or replace function safe_jsonb_set(target jsonb, path text[], new_value jsonb, create_missing boolean default true) returns jsonb as $$
|
||
|
|
declare
|
||
|
|
result jsonb;
|
||
|
|
begin
|
||
|
|
result := jsonb_set(target, path, coalesce(new_value, 'null'::jsonb), create_missing);
|
||
|
|
if result is NULL then
|
||
|
|
raise 'jsonb_set tried to wipe the object, please report this incindent to Pleroma bug tracker. https://git.pleroma.social/pleroma/pleroma/issues/new';
|
||
|
|
return target;
|
||
|
|
else
|
||
|
|
return result;
|
||
|
|
end if;
|
||
|
|
end;
|
||
|
|
$$ language plpgsql;
|
||
|
|
""")
|
||
|
|
end
|
||
|
|
end
|