Enable soft_deletion of Legislation::Process::Translations

db/migrate/20190121121823_add_hidden_at_to_legislation_process_translations.rb

@@ -0,0 +1,6 @@
+class AddHiddenAtToLegislationProcessTranslations < ActiveRecord::Migration[4.2]
+  def change
+    add_column :legislation_process_translations, :hidden_at, :datetime
+    add_index :legislation_process_translations, :hidden_at
+  end
+end

db/schema.rb

@@ -788,6 +788,8 @@ ActiveRecord::Schema.define(version: 20190607160900) do
     t.text     "additional_info"
     t.text     "milestones_summary"
     t.text     "homepage"
+    t.datetime "hidden_at"
+    t.index ["hidden_at"], name: "index_legislation_process_translations_on_hidden_at", using: :btree
     t.index ["legislation_process_id"], name: "index_199e5fed0aca73302243f6a1fca885ce10cdbb55", using: :btree
     t.index ["locale"], name: "index_legislation_process_translations_on_locale", using: :btree
   end

spec/models/legislation/process_spec.rb

@@ -3,6 +3,8 @@ require "rails_helper"
 describe Legislation::Process do
   let(:process) { create(:legislation_process) }
 
+  it_behaves_like "acts as paranoid", :legislation_process
+
   it "is valid" do
     expect(process).to be_valid
   end