From 3b975e0d77b4e54957372f39599adca5e731fdeb Mon Sep 17 00:00:00 2001
From: Joe Sak <joe@joesak.com>
Date: Tue, 21 Jun 2011 22:52:21 -0500
Subject: postgreSQL is picky about doing a LIKE query

---
 app/controllers/admin/blog/posts_controller.rb | 16 ++++++++++++++--
 lib/refinery/blog/version.rb                   |  2 +-
 refinerycms-blog.gemspec                       |  2 +-
 3 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/app/controllers/admin/blog/posts_controller.rb b/app/controllers/admin/blog/posts_controller.rb
index 9fdc638..29ffb01 100644
--- a/app/controllers/admin/blog/posts_controller.rb
+++ b/app/controllers/admin/blog/posts_controller.rb
@@ -12,9 +12,21 @@ class Admin::Blog::PostsController < Admin::BaseController
   end
   
   def tags
+    op =  case ActiveRecord::Base.connection.adapter_name.downcase
+          when 'postgresql'
+            'SIMILAR TO'
+          else
+            'LIKE'
+          end
+    wildcard =  case ActiveRecord::Base.connection.adapter_name.downcase
+                when 'postgresql'
+                  '.*'
+                else
+                  '%'
+                end
     @tags = BlogPost.tag_counts_on(:tags).where(
-      ["tags.name LIKE ?", "%#{params[:term].to_s.downcase}%"]
-    ).map { |tag| {:id => tag.id, :value => tag.name}}
+        ["tags.name #{op} ?", "#{wildcard}#{params[:term].to_s.downcase}#{wildcard}"]
+      ).map { |tag| {:id => tag.id, :value => tag.name}}
     render :json => @tags.flatten
   end
   
diff --git a/lib/refinery/blog/version.rb b/lib/refinery/blog/version.rb
index b4bad51..62e3490 100644
--- a/lib/refinery/blog/version.rb
+++ b/lib/refinery/blog/version.rb
@@ -3,7 +3,7 @@ module Refinery
     class Version
       @major = 1
       @minor = 6
-      @tiny  = 0
+      @tiny  = 1
 
       class << self
         attr_reader :major, :minor, :tiny
diff --git a/refinerycms-blog.gemspec b/refinerycms-blog.gemspec
index 32739fc..cc6977d 100644
--- a/refinerycms-blog.gemspec
+++ b/refinerycms-blog.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name              = %q{refinerycms-blog}
-  s.version           = %q{1.6.0}
+  s.version           = %q{1.6.1}
   s.description       = %q{A really straightforward open source Ruby on Rails blog engine designed for integration with RefineryCMS.}
   s.date              = %q{2011-06-21}
   s.summary           = %q{Ruby on Rails blogging engine for RefineryCMS.}
-- 
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