add event creation policy to user following

applications/user.moon

@@ -364,6 +364,7 @@ class MoonRocksUser extends lapis.Application
       "You can't follow yourself"
 
     @flow("followings")\follow_object followed_user, "subscription"
+    @flow("events")\create_event_and_deliver followed_user, "subscription"
 
     redirect_to: @url_for followed_user
 
@@ -372,5 +373,6 @@ class MoonRocksUser extends lapis.Application
       "Invalid User"
 
     @flow("followings")\unfollow_object unfollowed_user, "subscription"
+    @flow("events")\remove_from_timeline unfollowed_user, "subscription"
 
     redirect_to: @url_for unfollowed_user

flows/events.moon

@@ -13,7 +13,7 @@ class EventsFlow extends Flow
 
   create_event_and_deliver: (object, event_type) =>
     import preload from require "lapis.db.model"
-      
+
     -- Creates the primary event
     event = Events\create({
       user: @current_user
@@ -22,7 +22,7 @@ class EventsFlow extends Flow
     })
 
     -- Adds the new event to the timeline of every subscriber of @current_user
-    do 
+    do
       user_followers = Followings\select "where object_type = ? and object_id = ? and type = ?", Followings\object_type_for_object(@current_user), @current_user.id, Followings.types.subscription
       preload user_followers, "source_user"
 
@@ -33,7 +33,7 @@ class EventsFlow extends Flow
           user_id: follower_user.id
           event_id: event.id
         })
-    
+
     -- If the event is a update, then every follower of the module should see the event
     if Events.event_types.update == Events.event_types\for_db(event_type)
       followers = Followings\select "where object_id = ? and object_type = ? and type = ?", event.object_id, event.object_type, Followings.types.subscription
@@ -52,7 +52,7 @@ class EventsFlow extends Flow
     timeline_events = if Events\object_type_for_object(object) == Events\object_type_for_model(Users)
       -- If we are removing the subscription from an use
       db.select "user_id, event_id from timeline_events join events on timeline_events.event_id = events.id and events.source_user_id = ?", object.id
-    else 
+    else
       -- If we are removing the subscription from Module
       db.select "user_id, event_id from timeline_events join events on timeline_events.event_id = events.id and events.source_user_id = ? and events.object_type = ? and object_id = ?", object.user_id, Events\object_type_for_object(object), object.id