Add experimental JSON format for tree controller

1 files changed, 23 insertions, 0 deletions

diff --git a/app/serializers/submodule_entity.rb b/app/serializers/submodule_entity.rb
new file mode 100644
index 00000000000..9a7eb5e7880
--- /dev/null
+++ b/app/serializers/submodule_entity.rb
@@ -0,0 +1,23 @@
+class SubmoduleEntity < Grape::Entity
+  include RequestAwareEntity
+
+  expose :id, :path, :name, :mode
+
+  expose :icon do |blob|
+    'archive'
+  end
+
+  expose :project_url do |blob|
+    submodule_links(blob, request).first
+  end
+
+  expose :tree_url do |blob|
+    submodule_links(blob, request).last
+  end
+
+  private
+
+  def submodule_links(blob, request)
+    @submodule_links ||= SubmoduleHelper.submodule_links(blob, request.ref, request.repository)
+  end
+end