5 0 stable

Created by: ibitrifacta

lib/wiki_to_gollum_migrator.rb

+# encoding: UTF-8
+
 class WikiToGollumMigrator
   attr_reader :projects
@@ -53,7 +55,7 @@ class WikiToGollumMigrator
   def create_page_and_revisions(project, page)
     # Grab all revisions of the page
-    revisions = project.wikis.where(slug: page.slug).ordered.all
+    revisions = project.wikis.where(slug: page.slug).order('id desc').all
     # Remove the first revision created from the array
     # and use it to create the Gollum page. Each successive revision
@@ -84,7 +86,7 @@ class WikiToGollumMigrator
       # and revision created so the correct User is shown in
       # the commit message.
       wiki = GollumWiki.new(project, revision.user)
-      wiki_page = wiki.find_page(page.slug)
+      wiki_page = wiki.find_page(page.title)
       attributes = extract_attributes_from_page(revision, project)
@@ -103,6 +105,10 @@ class WikiToGollumMigrator
                      .with_indifferent_access
                      .slice(:title, :content)
+    if ENV["safe_migrate"] == "true"
+      attributes[:title] = gollum_safe_title(attributes[:title])
+    end
+
     slug = page.slug
     # Change 'index' pages to 'home' pages to match Gollum standards
@@ -113,6 +119,10 @@ class WikiToGollumMigrator
     attributes
   end
+  def gollum_safe_title(title)
+    title.parameterize.titleize
+  end
+
   def home_already_exists?(project)
     project.wikis.where(slug: 'home').any? || project.wikis.where(slug: 'Home').any?
   end