Stuff

app/models/package.rb

@@ -82,6 +82,11 @@ class Package < ApplicationRecord
     return sorted_screenshots.last
   end
 
+  # Return the part of the version up to the first - or +
+  def upstream_version
+    self.version.split(/[\-\+]/).first
+  end
+
   private
 
   def version_compare(x,y)

app/models/screenshot.rb

@@ -116,7 +116,7 @@ class Screenshot < ApplicationRecord
   # Publish a screenshot from the moderation queue
   def approve_screenshot!
 
-    
+
     self.delete_reason = nil
     self.markedfordelete = false
     self.approved = true
@@ -164,4 +164,9 @@ class Screenshot < ApplicationRecord
     false
   end
 
+  # Return the part of the version up to the first - or +
+  def upstream_version
+    self.version.split(/[\-\+]/).first
+  end
+
 end