From 6d06af34007fb2cf6b72c22712c3cdb6272ba110 Mon Sep 17 00:00:00 2001
From: Philip Arndt <parndt@gmail.com>
Date: Fri, 3 Feb 2012 11:34:34 +1300
Subject: Converted scopes to class methods.

---
 app/models/refinery/blog/comment.rb | 16 +++++++++++---
 app/models/refinery/blog/post.rb    | 44 +++++++++++++++++++++----------------
 2 files changed, 38 insertions(+), 22 deletions(-)

(limited to 'app/models')

diff --git a/app/models/refinery/blog/comment.rb b/app/models/refinery/blog/comment.rb
index 55a67ba..d2e9028 100644
--- a/app/models/refinery/blog/comment.rb
+++ b/app/models/refinery/blog/comment.rb
@@ -17,9 +17,19 @@ module Refinery
       validates :name, :message, :presence => true
       validates :email, :format => { :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i }
 
-      scope :unmoderated, :conditions => {:state => nil}
-      scope :approved, :conditions => {:state => 'approved'}
-      scope :rejected, :conditions => {:state => 'rejected'}
+      class << self
+        def unmoderated
+          where(:state => nil)
+        end
+
+        def approved
+          where(:state => 'approved')
+        end
+
+        def rejected
+          where(:state => 'rejected')
+        end
+      end
 
       self.per_page = Refinery::Setting.find_or_set(:blog_comments_per_page, 10)
 
diff --git a/app/models/refinery/blog/post.rb b/app/models/refinery/blog/post.rb
index c119e44..5c1c6c5 100644
--- a/app/models/refinery/blog/post.rb
+++ b/app/models/refinery/blog/post.rb
@@ -22,7 +22,7 @@ module Refinery
 
       validates :title, :presence => true, :uniqueness => true
       validates :body,  :presence => true
-      
+
       validates :source_url, :url => { :if => 'Refinery::Blog.config.validate_source_url',
                                       :update => true,
                                       :allow_nil => true,
@@ -34,24 +34,6 @@ module Refinery
                       :approximate_ascii => Refinery::Setting.find_or_set(:approximate_ascii, false, :scoping => 'blog'),
                       :strip_non_ascii => Refinery::Setting.find_or_set(:strip_non_ascii, false, :scoping => 'blog')
 
-      scope :by_archive, lambda { |archive_date|
-        where(['published_at between ? and ?', archive_date.beginning_of_month, archive_date.end_of_month])
-      }
-
-      scope :by_year, lambda { |archive_year|
-        where(['published_at between ? and ?', archive_year.beginning_of_year, archive_year.end_of_year])
-      }
-
-      scope :all_previous, lambda { where(['published_at <= ?', Time.now.beginning_of_month]) }
-
-      scope :live, lambda { where( "published_at <= ? and draft = ?", Time.now, false) }
-
-      scope :previous, lambda { |i| where(["published_at < ? and draft = ?", i.published_at, false]).limit(1) }
-
-      scope :uncategorized, lambda {
-        live.includes(:categories).where(:categories => { Refinery::Categorization.table_name => { :blog_category_id => nil } })
-      }
-
       attr_accessible :title, :body, :custom_teaser, :tag_list, :draft, :published_at, :custom_url, :author
       attr_accessible :browser_title, :meta_keywords, :meta_description, :user_id, :category_ids
       attr_accessible :source_url, :source_url_title
@@ -81,6 +63,30 @@ module Refinery
       end
 
       class << self
+        def by_archive(archive_date)
+          where(['published_at between ? and ?', archive_date.beginning_of_month, archive_date.end_of_month])
+        end
+
+        def by_year(archive_year)
+          where(['published_at between ? and ?', archive_year.beginning_of_year, archive_year.end_of_year])
+        end
+
+        def all_previous
+          where(['published_at <= ?', Time.now.beginning_of_month])
+        end
+
+        def live
+          where( "published_at <= ? and draft = ?", Time.now, false)
+        end
+
+        def previous(item)
+          where(["published_at < ? and draft = ?", item.published_at, false]).limit(1)
+        end
+
+        def uncategorized
+          live.includes(:categories).where(:categories => { Refinery::Categorization.table_name => { :blog_category_id => nil } })
+        end
+
         def next(current_record)
           self.send(:with_exclusive_scope) do
             where(["published_at > ? and draft = ?", current_record.published_at, false]).order("published_at ASC")
-- 
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