Stroy#105839906 more cleanup to remove legal_documents_versions + some code reading-refactorings

app/models/concerns/version_creator.rb

@@ -1,33 +0,0 @@
-module VersionCreator
-  extend ActiveSupport::Concern
-  
-  included do
-    before_create :add_creator
-
-    def add_creator
-      self.creator_str = ::PaperTrail.whodunnit
-      true
-    end
-
-    def add_updator
-      self.updator_str = ::PaperTrail.whodunnit
-      true
-    end
-
-    # returns a user object for a reference
-    def creator
-      return nil if creator_str.blank?
-
-      if creator_str =~ /^\d+-AdminUser:/
-        creator = AdminUser.find_by(id: creator_str)
-      elsif creator_str =~ /^\d+-ApiUser:/
-        creator = ApiUser.find_by(id: creator_str)
-      elsif creator_str =~ /^\d+-api-/ # depricated
-        creator = ApiUser.find_by(id: creator_str)
-      end
-
-      creator.present? ? creator : creator_str
-    end
-  end
-
-end

app/models/legal_document.rb

@@ -1,17 +1,19 @@
 class LegalDocument < ActiveRecord::Base
-  extend VersionCreator
-
-  belongs_to :documentable, polymorphic: true
-
   if ENV['legal_document_types'].present?
     TYPES = ENV['legal_document_types'].split(',').map(&:strip)
   else
-    TYPES = %w(pdf bdoc ddoc zip rar gz tar 7z odt doc docx)
+    TYPES = %w(pdf bdoc ddoc zip rar gz tar 7z odt doc docx).freeze
   end
 
   attr_accessor :body
 
+  belongs_to :documentable, polymorphic: true
+
+  before_create :add_creator
   before_save   :save_to_filesystem
+
+
+
   def save_to_filesystem
     loop do
       rand = SecureRandom.random_number.to_s.last(4)
@@ -26,4 +28,9 @@ class LegalDocument < ActiveRecord::Base
     File.open(path, 'wb') { |f| f.write(Base64.decode64(body)) } unless Rails.env.test?
     self.path = path
   end
+
+  def add_creator
+    self.creator_str = ::PaperTrail.whodunnit
+    true
+  end
 end

app/models/version/legal_document_version.rb

@@ -1,5 +0,0 @@
-class LegalDocumentVersion < PaperTrail::Version
-  include VersionSession
-  self.table_name    = :log_legal_documents
-  self.sequence_name = :log_legal_documents_id_seq
-end

db/migrate/20151117081204_drop_log_legal_documents.rb

@@ -6,7 +6,6 @@ class DropLogLegalDocuments < ActiveRecord::Migration
   end
 
   def down
-    # removed concern Version, which removed LegalDocumentVersion
-    fail ActiveRecord::IrreversibleMigration
+    # we don't want it back
   end
 end