Support for multiple issue update keywords/rules in commit messages (#4911).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@12197 e93f8b46-1217-0410-a6f0-8f06a7374b81

db/migrate/20131004113137_support_for_multiple_commit_keywords.rb

@@ -0,0 +1,17 @@
+class SupportForMultipleCommitKeywords < ActiveRecord::Migration
+  def up
+    # Replaces commit_fix_keywords, commit_fix_status_id, commit_fix_done_ratio settings
+    # with commit_update_keywords setting
+    keywords = Setting.where(:name => 'commit_fix_keywords').limit(1).pluck(:value).first
+    status_id = Setting.where(:name => 'commit_fix_status_id').limit(1).pluck(:value).first
+    done_ratio = Setting.where(:name => 'commit_fix_done_ratio').limit(1).pluck(:value).first
+    if keywords.present?
+      Setting.commit_update_keywords = {keywords => {'status_id' => status_id, 'done_ratio' => done_ratio}}
+    end
+    Setting.where(:name => %w(commit_fix_keywords commit_fix_status_id commit_fix_done_ratio)).delete_all
+  end
+
+  def down
+    Setting.where(:name => 'commit_update_keywords').delete_all
+  end
+end