diff options
Diffstat (limited to 'app/models/blog_post.rb')
-rw-r--r-- | app/models/blog_post.rb | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/app/models/blog_post.rb b/app/models/blog_post.rb index b965e5d..8937e09 100644 --- a/app/models/blog_post.rb +++ b/app/models/blog_post.rb @@ -10,33 +10,16 @@ class BlogPost < ActiveRecord::Base has_friendly_id :title, :use_slug => true - if Rails.version < '3.0.0' - named_scope :by_archive, lambda { |archive_date| {:conditions => ['published_at between ? and ?', archive_date.beginning_of_month, archive_date.end_of_month], :order => "published_at DESC"} } - else - scope :by_archive, lambda { |archive_date| - where(['published_at between ? and ?', archive_date.beginning_of_month, archive_date.end_of_month]).order("published_at DESC") - } - end + scope :by_archive, lambda { |archive_date| + where(['published_at between ? and ?', archive_date.beginning_of_month, archive_date.end_of_month]).order("published_at DESC") + } - if Rails.version < '3.0.0' - named_scope :all_previous, :conditions => ['published_at <= ?', Time.now.beginning_of_month], :order => "published_at DESC" - else - scope :all_previous, where(['published_at <= ?', Time.now.beginning_of_month]).order("published_at DESC") - end + scope :all_previous, where(['published_at <= ?', Time.now.beginning_of_month]).order("published_at DESC") - if Rails.version < '3.0.0' - named_scope :live, lambda { {:conditions => ["published_at < ? and draft = ?", Time.now, false], :order => "published_at DESC"} } - else - scope :live, lambda { where( "published_at < ? and draft = ?", Time.now, false).order("published_at DESC") } - end + scope :live, lambda { where( "published_at < ? and draft = ?", Time.now, false).order("published_at DESC") } - if Rails.version < '3.0.0' - named_scope :previous, lambda { |i| { :conditions => ["published_at < ?", i.published_at], :order => "published_at DESC", :limit => 1 } } - named_scope :next, lambda { |i| { :condtions => ["published_at > ?", i.published_at], :order => "published_at ASC", :limit => 1 } } - else - scope :previous, lambda { |i| where(["published_at < ?", i.published_at]).order("published_at DESC").limit(1) } - scope :next, lambda { |i| where(["published_at > ?", i.published_at]).order("published_at ASC").limit(1) } - end + scope :previous, lambda { |i| where(["published_at < ?", i.published_at]).order("published_at DESC").limit(1) } + scope :next, lambda { |i| where(["published_at > ?", i.published_at]).order("published_at ASC").limit(1) } def next self.class.next(self).first |