Include full path of source and target branch names in New Merge Request page

Previous title would only show the group name, which could be confusing.

Closes #2875

1 files changed, 13 insertions, 0 deletions

diff --git a/app/helpers/merge_requests_helper.rb b/app/helpers/merge_requests_helper.rb
index f8169b4f288..81773e7afcf 100644
--- a/app/helpers/merge_requests_helper.rb
+++ b/app/helpers/merge_requests_helper.rb
@@ -71,4 +71,17 @@ module MergeRequestsHelper
       merge_request.source_branch
     end
   end
+
+  def format_mr_branch_names(merge_request)
+    source_path = merge_request.source_project_path
+    target_path = merge_request.target_project_path
+    source_branch = merge_request.source_branch
+    target_branch = merge_request.target_branch
+
+    if source_path == target_path
+      [source_branch, target_branch]
+    else
+      ["#{source_path}:#{source_branch}", "#{target_path}:#{target_branch}"]
+    end
+  end
 end