Merge pull request #4202 from tomhughes/changeset-comment-limit

[rails.git] / app / models / user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 5c21736b0f6a9cbe031056cf4ef3ebaeae297cc1..fe2a98d61e31f6af42e6a085bdcf19e93a21d546 100644 (file)
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -395,6 +395,19 @@ class User < ApplicationRecord
     max_friends.clamp(0, Settings.max_friends_per_hour)
   end
 
+  def max_changeset_comments_per_hour
+    if moderator?
+      36000
+    else
+      previous_comments = changeset_comments.limit(200).count
+      active_reports = issues.with_status(:open).sum(:reports_count)
+      max_comments = previous_comments / 200.0 * Settings.max_changeset_comments_per_hour
+      max_comments = max_comments.floor.clamp(Settings.min_changeset_comments_per_hour, Settings.max_changeset_comments_per_hour)
+      max_comments /= 2**active_reports
+      max_comments.floor.clamp(1, Settings.max_changeset_comments_per_hour)
+    end
+  end
+
   private
 
   def encrypt_password