1 files changed, 16 insertions, 61 deletions

diff --git a/app/models/push_event.rb b/app/models/push_event.rb
index 3f1ff979de6..23ffb0d4ea8 100644
--- a/app/models/push_event.rb
+++ b/app/models/push_event.rb
@@ -15,15 +15,21 @@ class PushEvent < Event
   # should ensure the ID points to a valid project.
   validates :project_id, presence: true
 
-  # The "data" field must not be set for push events since it's not used and a
-  # waste of space.
-  validates :data, absence: true
-
   # These fields are also not used for push events, thus storing them would be a
   # waste.
   validates :target_id, absence: true
   validates :target_type, absence: true
 
+  delegate :branch?, to: :push_event_payload
+  delegate :tag?, to: :push_event_payload
+  delegate :commit_from, to: :push_event_payload
+  delegate :commit_to, to: :push_event_payload
+  delegate :ref_type, to: :push_event_payload
+  delegate :commit_title, to: :push_event_payload
+
+  delegate :commit_count, to: :push_event_payload
+  alias_method :commits_count, :commit_count
+
   def self.sti_name
     PUSHED
   end
@@ -36,86 +42,35 @@ class PushEvent < Event
     !!(commit_from && commit_to)
   end
 
-  def tag?
-    return super unless push_event_payload
-
-    push_event_payload.tag?
-  end
-
-  def branch?
-    return super unless push_event_payload
-
-    push_event_payload.branch?
-  end
-
   def valid_push?
-    return super unless push_event_payload
-
     push_event_payload.ref.present?
   end
 
   def new_ref?
-    return super unless push_event_payload
-
     push_event_payload.created?
   end
 
   def rm_ref?
-    return super unless push_event_payload
-
     push_event_payload.removed?
   end
 
-  def commit_from
-    return super unless push_event_payload
-
-    push_event_payload.commit_from
-  end
-
-  def commit_to
-    return super unless push_event_payload
-
-    push_event_payload.commit_to
+  def md_ref?
+    !(rm_ref? || new_ref?)
   end
 
   def ref_name
-    return super unless push_event_payload
-
     push_event_payload.ref
   end
 
-  def ref_type
-    return super unless push_event_payload
-
-    push_event_payload.ref_type
-  end
-
-  def branch_name
-    return super unless push_event_payload
-
-    ref_name
-  end
-
-  def tag_name
-    return super unless push_event_payload
-
-    ref_name
-  end
-
-  def commit_title
-    return super unless push_event_payload
-
-    push_event_payload.commit_title
-  end
+  alias_method :branch_name, :ref_name
+  alias_method :tag_name, :ref_name
 
   def commit_id
     commit_to || commit_from
   end
 
-  def commits_count
-    return super unless push_event_payload
-
-    push_event_payload.commit_count
+  def last_push_to_non_root?
+    branch? && project.default_branch != branch_name
   end
 
   def validate_push_action