Move code for issue creation to service.

The goal of suych refactoring is to get rid of observers.
Its much easier to test and code when object creation and all other
related actions done in one class instead of splited across observers,
callbacks etc.

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/app/services/base_service.rb b/app/services/base_service.rb
index 610f0474872..9ad80923152 100644
--- a/app/services/base_service.rb
+++ b/app/services/base_service.rb
@@ -16,4 +16,16 @@ class BaseService
   def can?(object, action, subject)
     abilities.allowed?(object, action, subject)
   end
+
+  def notification_service
+    NotificationService.new
+  end
+
+  def event_service
+    EventCreateService.new
+  end
+
+  def log_info message
+    Gitlab::AppLogger.info message
+  end
 end