Merge remote-tracking branch 'upstream/master' into 27377-preload-pipeline-entity27377-preload-pipeline-entity

* upstream/master: (2534 commits)
  Update VERSION to 9.3.0-pre
  Update CHANGELOG.md for 9.2.0
  removes unnecessary redundacy in usage ping doc
  Respect the typo as rubocop said
  Add a test to ensure this works on MySQL
  Change pipelines schedules help page path
  change domain to hostname in usage ping doc
  Fixes broken MySQL migration for retried
  Show password field mask while editing service settings
  Add notes for supported schedulers and cloud providers
  Move environment monitoring to environments doc
  Add docs for change of Cache/Artifact restore order"
  Avoid resource intensive login checks if password is not provided
  Change translation for 'coding' by 'desarrollo' for Spanish
  Add to docs: issues multiple assignees
  rename "Add emoji" and "Award emoji" to "Add reaction" where appropriate
  Add project and group notification settings info
  32570 Fix border-bottom for project activity tab
  Add users endpoint to frontend API class
  Rename users on mysql
  ...

1 files changed, 42 insertions, 7 deletions

diff --git a/app/services/notification_recipient_service.rb b/app/services/notification_recipient_service.rb
index 940e850600f..988bd0a7cdb 100644
--- a/app/services/notification_recipient_service.rb
+++ b/app/services/notification_recipient_service.rb
@@ -3,7 +3,7 @@
 #
 class NotificationRecipientService
   attr_reader :project
-  
+
   def initialize(project)
     @project = project
   end
@@ -12,20 +12,21 @@ class NotificationRecipientService
     custom_action = build_custom_key(action, target)
 
     recipients = target.participants(current_user)
-
-    unless NotificationSetting::EXCLUDED_WATCHER_EVENTS.include?(custom_action)
-      recipients = add_project_watchers(recipients)
-    end
-
+    recipients = add_project_watchers(recipients)
     recipients = add_custom_notifications(recipients, custom_action)
     recipients = reject_mention_users(recipients)
 
     # Re-assign is considered as a mention of the new assignee so we add the
     # new assignee to the list of recipients after we rejected users with
     # the "on mention" notification level
-    if [:reassign_merge_request, :reassign_issue].include?(custom_action)
+    case custom_action
+    when :reassign_merge_request
       recipients << previous_assignee if previous_assignee
       recipients << target.assignee
+    when :reassign_issue
+      previous_assignees = Array(previous_assignee)
+      recipients.concat(previous_assignees)
+      recipients.concat(target.assignees)
     end
 
     recipients = reject_muted_users(recipients)
@@ -43,6 +44,28 @@ class NotificationRecipientService
     recipients.uniq
   end
 
+  def build_pipeline_recipients(target, current_user, action:)
+    return [] unless current_user
+
+    custom_action =
+      case action.to_s
+      when 'failed'
+        :failed_pipeline
+      when 'success'
+        :success_pipeline
+      end
+
+    notification_setting = notification_setting_for_user_project(current_user, target.project)
+
+    return [] if notification_setting.mention? || notification_setting.disabled?
+
+    return [] if notification_setting.custom? && !notification_setting.public_send(custom_action)
+
+    return [] if (notification_setting.watch? || notification_setting.participating?) && NotificationSetting::EXCLUDED_WATCHER_EVENTS.include?(custom_action)
+
+    reject_users_without_access([current_user], target)
+  end
+
   def build_relabeled_recipients(target, current_user, labels:)
     recipients = add_labels_subscribers([], target, labels: labels)
     recipients = reject_unsubscribed_users(recipients, target)
@@ -290,4 +313,16 @@ class NotificationRecipientService
   def build_custom_key(action, object)
     "#{action}_#{object.class.model_name.name.underscore}".to_sym
   end
+
+  def notification_setting_for_user_project(user, project)
+    project_setting = user.notification_settings_for(project)
+
+    return project_setting unless project_setting.global?
+
+    group_setting = user.notification_settings_for(project.group)
+
+    return group_setting unless group_setting.global?
+
+    user.global_notification_setting
+  end
 end