moving overlapping scopes to webhook

app/models/hooks/project_hook.rb

@@ -21,8 +21,6 @@
 class ProjectHook < WebHook
   belongs_to :project
 
-  scope :push_hooks, -> { where(push_events: true) }
-  scope :tag_push_hooks, -> { where(tag_push_events: true) }
   scope :issue_hooks, -> { where(issues_events: true) }
   scope :note_hooks, -> { where(note_events: true) }
   scope :merge_request_hooks, -> { where(merge_requests_events: true) }

app/models/hooks/system_hook.rb

@@ -19,9 +19,6 @@
 #
 
 class SystemHook < WebHook
-  scope :push_hooks, -> { where(push_events: true) }
-  scope :tag_push_hooks, -> { where(tag_push_events: true) }
-
   def async_execute(data, hook_name)
     Sidekiq::Client.enqueue(SystemHookWorker, id, data, hook_name)
   end

app/models/hooks/web_hook.rb

@@ -30,6 +30,9 @@ class WebHook < ActiveRecord::Base
   default_value_for :build_events, false
   default_value_for :enable_ssl_verification, true
 
+  scope :push_hooks, -> { where(push_events: true) }
+  scope :tag_push_hooks, -> { where(tag_push_events: true) }
+
   # HTTParty timeout
   default_timeout Gitlab.config.gitlab.webhook_timeout