Show adoption rate chart for historical releases

tramlinehq · Nov 16, 2023 · cca5866 · cca5866
1 parent bf5eb90
commit cca5866
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/app/components/release_monitoring_component.rb b/app/components/release_monitoring_component.rb
@@ -50,12 +50,16 @@ def session_stability
   end
 
   def adoption_chart_data
+    return unless release_data
+    range_end = release_data.fetched_at
+    range_start = deployment_run.created_at
     @chart_data ||= deployment_run
       .release_health_metrics
-      .group_by_day(:fetched_at, last: 10)
+      .group_by_day(:fetched_at, range: range_start..range_end)
       .maximum("round(CAST(sessions_in_last_day::float * 100 / total_sessions_in_last_day::float as numeric), 2)")
       .compact
       .map { |k, v| [k.strftime("%d %b"), {adoption_rate: v, rollout_percentage: deployment_run.rollout_percentage_at(k)}] }
+      .last(10)
       .to_h
 
     return unless @chart_data.keys.size >= 2