Add papertrail gem

app/models/encryptable.rb

@@ -17,7 +17,9 @@
 
 class Encryptable < ApplicationRecord
 
-  has_paper_trail on: [:touch, :update], ignore: [:tag, :type, :encrypted_data]
+  has_paper_trail on: [:touch, :update], ignore: [:tag, :type, :encrypted_data], dependent: :destroy
+
+  before_destroy :destroy_versions
 
   serialize :encrypted_data, ::EncryptedData
 
@@ -72,4 +74,8 @@ def decrypt_attr(attr, team_password)
     instance_variable_set("@cleartext_#{attr}", cleartext_value)
   end
 
+  def destroy_versions
+    self.versions.destroy_all
+  end
+
 end

spec/models/encryptable_spec.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 require 'spec_helper'
-
 describe Encryptable do
 
   let(:bob) { users(:bob) }
@@ -85,6 +84,20 @@
   end
 
   context 'papertrail', versioning: true do
+    context 'delete' do
+      it 'deletes log history if encryptable is delted' do
+        1000.times do
+          encryptable.touch
+        end
+
+        expect(encryptable.versions.size).to eq(1000)
+
+        encryptable.destroy
+
+        expect(PaperTrail::Version.all.size).to be(0)
+      end
+    end
+
     context 'touch' do
       it 'creates a log entry' do
         encryptable.touch