move webhook and event serializers back (#899)

app/serializers/api/v2/event_serializer.rb

@@ -1,19 +0,0 @@
-# frozen_string_literal: true
-module Api
-  module V2
-    class EventSerializer < ApplicationSerializer
-      attributes :id, :sequence_id, :kind, :map_id, :created_at
-
-      has_one :actor, serializer: UserSerializer, root: 'users'
-      has_one :map, serializer: MapSerializer
-
-      def actor
-        object.user || object.eventable.try(:user)
-      end
-
-      def map
-        object.eventable.try(:map) || object.eventable.map
-      end
-    end
-  end
-end

app/serializers/api/v2/webhook_serializer.rb

@@ -1,8 +0,0 @@
-# frozen_string_literal: true
-module Api
-  module V2
-    class WebhookSerializer < ApplicationSerializer
-      attributes :text, :username, :icon_url # , :attachments
-    end
-  end
-end

app/serializers/event_serializer.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+class EventSerializer < ActiveModel::Serializer
+  attributes :id, :sequence_id, :kind, :map_id, :created_at
+
+  has_one :actor, serializer: Api::V2::UserSerializer, root: 'users'
+  has_one :map, serializer: Api::V2::MapSerializer
+
+  def actor
+    object.user || object.eventable.try(:user)
+  end
+
+  def map
+    object.eventable.try(:map) || object.eventable.map
+  end
+end

app/serializers/webhook_serializer.rb

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+class WebhookSerializer < ActiveModel::Serializer
+  attributes :text, :username, :icon_url # , :attachments
+end