Allow note to skip versioning.

No version is created when the note has the instruction __UNVERSION (or a synonym).
joegattnet · Jul 6, 2013 · 9d37d2d · 9d37d2d
1 parent f23ba8e
commit 9d37d2d
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/app/models/note.rb b/app/models/note.rb
@@ -18,7 +18,7 @@ class Note < ActiveRecord::Base
 
   has_paper_trail on: [:update],
                   only: [:title, :body],
-                  unless: proc { |note| note.has_instruction?('reset') },
+                  unless: proc { |note| note.has_instruction?('reset') || note.has_instruction?('unversion') },
                   meta: {
                     word_count:  proc { |note| Note.find(note.id).word_count },
                     sequence:  proc { |note| note.versions.length + 1 },  # To retrieve by version number

diff --git a/config/nembrot.yml b/config/nembrot.yml
@@ -36,14 +36,15 @@ defaults: &defaults
     allowed_html_attributes: ['href', 'src', 'alt', 'cite']
     attempts: 3
     instructions:
-      home: ['__HOME']
       citation: ['__QUOTE', '__CITATION']
       default: ['__TRI']
       hide: ['__HIDE']
+      home: ['__HOME']
       ignore: ['__IGNORE', '__HOLD']
       required: ['__PUBLISH']
       reset: ['__RESET']
-      unlist: ['__UNLIST', '__NOLIST']
+      unlist: ['__UNLIST', '__NO_LIST']
+      unversion: ['__UNVERSION', '__NO_VERSION']
     index:
       page_size: 30
   books: