1 files changed, 51 insertions, 0 deletions
diff --git a/app/serializers/job_entity.rb b/app/serializers/job_entity.rb
new file mode 100644
index 00000000000..72e56a2c77f
--- /dev/null
+++ b/app/serializers/job_entity.rb
@@ -0,0 +1,51 @@
+class JobEntity < Grape::Entity
+  include RequestAwareEntity
+
+  expose :id
+  expose :name
+
+  expose :build_path do |build|
+    build.target_url || path_to(:namespace_project_job, build)
+  end
+
+  expose :retry_path, if: -> (*) { retryable? } do |build|
+    path_to(:retry_namespace_project_job, build)
+  end
+
+  expose :cancel_path, if: -> (*) { cancelable? } do |build|
+    path_to(:cancel_namespace_project_job, build)
+  end
+
+  expose :play_path, if: -> (*) { playable? } do |build|
+    path_to(:play_namespace_project_job, build)
+  end
+
+  expose :playable?, as: :playable
+  expose :created_at
+  expose :updated_at
+  expose :detailed_status, as: :status, with: StatusEntity
+
+  private
+
+  alias_method :build, :object
+
+  def cancelable?
+    build.cancelable? && can?(request.current_user, :update_build, build)
+  end
+
+  def retryable?
+    build.retryable? && can?(request.current_user, :update_build, build)
+  end
+
+  def playable?
+    build.playable? && can?(request.current_user, :update_build, build)
+  end
+
+  def detailed_status
+    build.detailed_status(request.current_user)
+  end
+
+  def path_to(route, build)
+    send("#{route}_path", build.project.namespace, build.project, build) # rubocop:disable GitlabSecurity/PublicSend
+  end
+end