added production events and related spec

lib/gitlab/cycle_analytics/events.rb

@@ -10,9 +10,9 @@ module Gitlab
       end
 
       # TODO: backend pagination - specially for commits, etc...
+      # TODO figure out what the frontend needs for displaying the avatar
 
       def issue_events
-        # TODO figure out what the frontend needs for displaying the avatar
         @fetcher.fetch(stage: :issue).each { |event| parse_event(event) }
       end
 
@@ -46,6 +46,10 @@ module Gitlab
         end
       end
 
+      def production_events
+        @fetcher.fetch(stage: :production).each { |event| parse_event(event) }
+      end
+
       private
 
       def parse_event(event)

lib/gitlab/cycle_analytics/events_fetcher.rb

@@ -8,9 +8,7 @@ module Gitlab
           start_time_attrs: issue_table[:created_at],
           end_time_attrs: [issue_metrics_table[:first_associated_with_milestone_at],
                            issue_metrics_table[:first_added_to_board_at]],
-          projections: [issue_table[:title], issue_table[:iid], issue_table[:created_at], user_table[:name]],
+          projections: [issue_table[:title], issue_table[:iid], issue_table[:created_at], user_table[:name]]
-          project: @project,
-          from: @from
         },
         plan: {
           start_time_attrs: issue_metrics_table[:first_associated_with_milestone_at],
@@ -39,12 +37,15 @@ module Gitlab
           start_time_attrs: mr_metrics_table[:merged_at],
           end_time_attrs: mr_metrics_table[:first_deployed_to_production_at],
           projections: mr_metrics_table[:ci_commit_id]
-        }
+        },
+        production: {
+          start_time_attrs: issue_table[:created_at],
+          end_time_attrs: mr_metrics_table[:first_deployed_to_production_at],
+          projections: [issue_table[:title], issue_table[:iid], issue_table[:created_at], user_table[:name]]
+        },
       }.freeze
 
       def initialize(project:, from:)
-        @project = project
-        @from = from
         @query = EventsQuery.new(project: project, from: from)
       end
 
@@ -60,14 +61,13 @@ module Gitlab
         base_query.join(user_table).on(issue_table[:author_id].eq(user_table[:id]))
       end
 
+      alias_method :code_custom_query, :issue_custom_query
+      alias_method :production_custom_query, :issue_custom_query
+
       def plan_custom_query(base_query)
         base_query.join(mr_diff_table).on(mr_diff_table[:merge_request_id].eq(mr_table[:id]))
       end
 
-      def code_custom_query(base_query)
-        base_query.join(user_table).on(issue_table[:author_id].eq(user_table[:id]))
-      end
-
       def review_custom_query(base_query)
         base_query.join(user_table).on(mr_table[:author_id].eq(user_table[:id]))
       end

spec/lib/gitlab/cycle_analytics/events_spec.rb

@@ -149,6 +149,35 @@ describe Gitlab::CycleAnalytics::Events do
     end
   end
 
+  describe '#production_events' do
+    let!(:context) { create(:issue, project: project, created_at: 2.days.ago) }
+
+    before do
+      merge_merge_requests_closing_issue(context)
+      deploy_master
+    end
+
+    it 'has the total time' do
+      expect(subject.production_events.first['total_time']).to eq('2 days')
+    end
+
+    it 'has a title' do
+      expect(subject.production_events.first['title']).to eq(context.title)
+    end
+
+    it 'has an iid' do
+      expect(subject.production_events.first['iid']).to eq(context.iid.to_s)
+    end
+
+    it 'has a created_at timestamp' do
+      expect(subject.production_events.first['created_at']).to end_with('ago')
+    end
+
+    it "has the author's name" do
+      expect(subject.production_events.first['name']).to eq(context.author.name)
+    end
+  end
+
   def setup(context)
     milestone = create(:milestone, project: project)
     context.update(milestone: milestone)