1 files changed, 25 insertions, 0 deletions
diff --git a/app/serializers/pipeline_serializer.rb b/app/serializers/pipeline_serializer.rb
new file mode 100644
index 00000000000..2bc6cf3266e
--- /dev/null
+++ b/app/serializers/pipeline_serializer.rb
@@ -0,0 +1,25 @@
+class PipelineSerializer < BaseSerializer
+  class InvalidResourceError < StandardError; end
+
+  entity PipelineEntity
+
+  def with_pagination(request, response)
+    tap { @paginator = Gitlab::Serializer::Pagination.new(request, response) }
+  end
+
+  def paginated?
+    @paginator.present?
+  end
+
+  def represent(resource, opts = {})
+    if resource.is_a?(ActiveRecord::Relation)
+      resource = resource.includes(project: :namespace)
+    end
+
+    if paginated?
+      super(@paginator.paginate(resource), opts)
+    else
+      super(resource, opts)
+    end
+  end
+end