1 files changed, 9 insertions, 1 deletions
diff --git a/app/models/project_services/mattermost_service.rb b/app/models/project_services/mattermost_service.rb
index ee8a0b55275..939dfea0988 100644
--- a/app/models/project_services/mattermost_service.rb
+++ b/app/models/project_services/mattermost_service.rb
@@ -7,7 +7,7 @@ class MattermostService < ChatNotificationService
     'Receive event notifications in Mattermost'
   end
 
-  def to_param
+  def self.to_param
     'mattermost'
   end
 
@@ -38,4 +38,12 @@ class MattermostService < ChatNotificationService
   def default_channel_placeholder
     "#town-square"
   end
+
+  def self.supported_events
+    %w()
+  end
+
+  def self.event_names
+    self.supported_events.map { |event| "#{event}_events" }
+  end
 end