1 files changed, 116 insertions, 0 deletions
diff --git a/app/models/refinery/blog_post.rb b/app/models/refinery/blog_post.rb
new file mode 100644
index 0000000..12ce6f2
--- /dev/null
+++ b/app/models/refinery/blog_post.rb
@@ -0,0 +1,116 @@
+require 'acts-as-taggable-on'
+require 'seo_meta'
+
+module Refinery
+  class BlogPost < ActiveRecord::Base
+
+    is_seo_meta if self.table_exists?
+
+    default_scope :order => 'published_at DESC'
+    #.first & .last will be reversed -- consider a with_exclusive_scope on these?
+
+    belongs_to :author, :class_name => 'Refinery::User', :foreign_key => :user_id, :readonly => true
+
+    has_many :comments, :class_name => 'Refinery::BlogComment', :dependent => :destroy
+    acts_as_taggable
+
+    has_many :categorizations, :dependent => :destroy
+    has_many :categories, :through => :categorizations, :source => :blog_category
+
+    acts_as_indexed :fields => [:title, :body]
+
+    validates :title, :presence => true, :uniqueness => true
+    validates :body,  :presence => true
+
+    has_friendly_id :friendly_id_source, :use_slug => true,
+                    :default_locale => (::Refinery::I18n.default_frontend_locale rescue :en),
+                    :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) }
+    # next is now in << self
+
+    def next
+      BlogPost.next(self).first
+    end
+
+    def prev
+      BlogPost.previous(self).first
+    end
+
+    def live?
+      !draft and published_at <= Time.now
+    end
+
+    def category_ids=(ids)
+      self.categories = ids.reject{|id| id.blank?}.collect {|c_id|
+        Refinery::BlogCategory.find(c_id.to_i) rescue nil
+      }.compact
+    end
+
+    def friendly_id_source
+      custom_url.present? ? custom_url : title
+    end
+
+    class << self
+      def next current_record
+        self.send(:with_exclusive_scope) do
+          where(["published_at > ? and draft = ?", current_record.published_at, false]).order("published_at ASC")
+        end
+      end
+
+      def comments_allowed?
+        Refinery::Setting.find_or_set(:comments_allowed, true, {
+          :scoping => 'blog'
+        })
+      end
+
+      def teasers_enabled?
+        Refinery::Setting.find_or_set(:teasers_enabled, true, {
+          :scoping => 'blog'
+        })
+      end
+
+      def teaser_enabled_toggle!
+        currently = Refinery::Setting.find_or_set(:teasers_enabled, true, {
+          :scoping => 'blog'
+        })
+        Refinery::Setting.set(:teasers_enabled, {:value => !currently, :scoping => 'blog'})
+      end
+
+      def uncategorized
+        BlogPost.live.reject { |p| p.categories.any? }
+      end
+    end
+
+    module ShareThis
+      DEFAULT_KEY = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+
+      class << self
+        def key
+          Refinery::Setting.find_or_set(:share_this_key, BlogPost::ShareThis::DEFAULT_KEY, {
+            :scoping => 'blog'
+          })
+        end
+
+        def enabled?
+          key = BlogPost::ShareThis.key
+          key.present? and key != BlogPost::ShareThis::DEFAULT_KEY
+        end
+      end
+    end
+
+  end
+end