From 5348c8fa7d5bc515990b3015de83c134c060048c Mon Sep 17 00:00:00 2001
From: Adrian Short <adrian.short@gmail.com>
Date: Thu, 11 Apr 2013 12:58:27 +0100
Subject: [PATCH] Rename feeds_layers table to subscriptions

---
 app/models/post.rb | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/models/post.rb b/app/models/post.rb
index 87661bd..54dde3f 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -23,6 +23,7 @@ class Post < ActiveRecord::Base
         p.lat,
         p.lon,
         p.published,
+        p.feed_id,
         f.title as feed_title,
         ( #{EARTH_RADIUS_METRES}
         * acos( cos( radians('#{lat}') )
@@ -42,15 +43,15 @@ class Post < ActiveRecord::Base
         ( -- Subquery returns a list of post_ids for posts on this layer
           SELECT p.id
 
-          FROM feeds_layers fl
+          FROM subscriptions s
           
           INNER JOIN feeds f
-          ON fl.feed_id = f.id
+          ON s.feed_id = f.id
 
           INNER JOIN posts p
           ON p.feed_id = f.id
 
-          WHERE fl.layer_id = #{layer_id}
+          WHERE s.layer_id = #{layer_id}
         )
           
         AND