Merge branch '51748-filter-any-milestone-via-api' into 'master'

Allows to filter issues by `Any milestone` in the API

Closes #51748

See merge request gitlab-org/gitlab-ce!22080

1 files changed, 6 insertions, 0 deletions

diff --git a/app/finders/issuable_finder.rb b/app/finders/issuable_finder.rb
index 9e24154e4b6..17e9b59b355 100644
--- a/app/finders/issuable_finder.rb
+++ b/app/finders/issuable_finder.rb
@@ -428,6 +428,10 @@ class IssuableFinder
     params[:milestone_title] == Milestone::Upcoming.name
   end
 
+  def filter_by_any_milestone?
+    params[:milestone_title] == Milestone::Any.title
+  end
+
   def filter_by_started_milestone?
     params[:milestone_title] == Milestone::Started.name
   end
@@ -437,6 +441,8 @@ class IssuableFinder
     if milestones?
       if filter_by_no_milestone?
         items = items.left_joins_milestones.where(milestone_id: [-1, nil])
+      elsif filter_by_any_milestone?
+        items = items.any_milestone
       elsif filter_by_upcoming_milestone?
         upcoming_ids = Milestone.upcoming_ids_by_projects(projects(items))
         items = items.left_joins_milestones.where(milestone_id: upcoming_ids)