Include owner for pipeline_schedules. Improve N+1 spec. Use PipelineBasic for small payload.

lib/api/entities.rb

@@ -690,7 +690,7 @@ module API
       expose :id
       expose :description, :ref, :cron, :cron_timezone, :next_run_at, :active
       expose :created_at, :updated_at, :deleted_at
-      expose :last_pipeline, using: Entities::Pipeline
+      expose :last_pipeline, using: Entities::PipelineBasic
       expose :owner, using: Entities::UserBasic
     end
 

lib/api/pipeline_schedules.rb

@@ -17,7 +17,7 @@ module API
       get ':id/pipeline_schedules' do
         authorize! :read_pipeline_schedule, user_project
 
-        pipeline_schedules = user_project.pipeline_schedules.includes(last_pipeline: {statuses: :latest})
+        pipeline_schedules = user_project.pipeline_schedules.includes([:owner, last_pipeline: {statuses: :latest}])
 
         present paginate(pipeline_schedules), with: Entities::PipelineSchedule
       end

spec/fixtures/api/schemas/pipeline_schedule.json

@@ -17,29 +17,7 @@
         "id": { "type": "integer" },
         "sha": { "type": "string" },
         "ref": { "type": "string" },
-        "status": { "type": "string" },
-        "before_sha": { "type": ["string", "null"] },
-        "tag": { "type": ["boolean", "null"] },
-        "yaml_errors": { "type": ["string", "null"] },
-        "user": {
-          "type": ["object", "null"],
-          "properties": {
-            "name": { "type": "string" },
-            "username": { "type": "string" },
-            "id": { "type": "integer" },
-            "state": { "type": "string" },
-            "avatar_url": { "type": "uri" },
-            "web_url": { "type": "uri" }
-          },
-          "additionalProperties": false
-        },
-        "created_at": { "type": "date" },
-        "updated_at": { "type": "date" },
-        "started_at": { "type": "date" },
-        "finished_at": { "type": "date" },
-        "committed_at": { "type": ["string", "null"] },
-        "duration": { "type": ["integer", "null"] },
-        "coverage": { "type": ["string", "null"] }
+        "status": { "type": "string" }
       },
       "additionalProperties": false
     },

spec/requests/api/pipeline_schedules_spec.rb

@@ -30,8 +30,12 @@ describe API::PipelineSchedules do
           get api("/projects/#{project.id}/pipeline_schedules", developer)
         end.count
 
-        create_list(:ci_pipeline_schedule, 10, project: project, owner: developer)
+        create_list(:ci_pipeline_schedule, 10, project: project)
           .each do |pipeline_schedule|
+          create(:user).tap do |user|
+            project.add_developer(user)
+            pipeline_schedule.update_attributes(owner: user)
+          end
           pipeline_schedule.pipelines << build(:ci_pipeline, project: project)
         end