no more auto foreign key

samvera · Oct 31, 2023 · 175855d · 175855d
1 parent 8b53960
commit 175855d
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/db/migrate/20190731114016_change_importer_and_exporter_to_polymorphic.rb b/db/migrate/20190731114016_change_importer_and_exporter_to_polymorphic.rb
@@ -6,11 +6,9 @@ class Entry < ApplicationRecord
 
 class ChangeImporterAndExporterToPolymorphic < ActiveRecord::Migration[5.1]
   def change
-    if column_exists?(:bulkrax_entries, :importer_id)
-      remove_foreign_key :bulkrax_entries, column: :importer_id
-      remove_index :bulkrax_entries, :importer_id
-      rename_column :bulkrax_entries, :importer_id, :importerexporter_id
-    end
+    remove_foreign_key :bulkrax_entries, column: :importer_id if foreign_key_exists?(:bulkrax_entries, column: :importer_id)
+    remove_index :bulkrax_entries, :importer_id if index_exists?(:bulkrax_entries, :importer_id)
+    rename_column :bulkrax_entries, :importer_id, :importerexporter_id if column_exists?(:bulkrax_entries, :importer_id)
     add_column :bulkrax_entries, :importerexporter_type, :string, after: :id, default: 'Bulkrax::Importer' unless column_exists?(:bulkrax_entries, :importerexporter_type)
   end
 end