Module: Cms::Behaviors::Publishing::InstanceMethods

Defined in:
lib/cms/behaviors/publishing.rb

Instance Method Summary collapse

Instance Method Details

#live? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cms/behaviors/publishing.rb', line 116

def live?
  self.class.versioned? ? live_version.version == draft.version && published? : true
end

#publish ⇒ Object 



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# File 'lib/cms/behaviors/publishing.rb', line 60

def publish
  publish!
  true
rescue Exception => e
  logger.warn("Could not publish, #{e.class}: #{e.message}\n#{e.backtrace.join("\n")}")
  false
end

#publish! ⇒ Object 



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# File 'lib/cms/behaviors/publishing.rb', line 68

def publish!
  if new_record?
    self.publish_on_save = true
    save!
  else
    transaction do
      if self.class.versioned?
        d = draft

        # We only need to publish if this isn't already published
        # or the draft version is greater than the live version
        if !self.published? || d.version > self.version
          
          d.update_attributes(:published => true)

          # copy values from the draft to the main record
          quoted_attributes = d.send(:attributes_with_quotes, false, false, self.class.versioned_columns)

          # Doing the SQL ourselves to avoid callbacks
          connection.update(
            "UPDATE #{self.class.quoted_table_name} " +
            "SET #{quoted_comma_pair_list(connection, quoted_attributes)} " +
            "WHERE #{connection.quote_column_name(self.class.primary_key)} = #{quote_value(id)}",
            "#{self.class.name} Publish"
          )
        end
      else
        connection.update(
          "UPDATE #{self.class.quoted_table_name} " +
          "SET published = #{connection.quote(true, self.class.columns_hash["published"])} " +
          "WHERE #{connection.quote_column_name(self.class.primary_key)} = #{quote_value(id)}",
          "#{self.class.name} Publish"
        )
      end
      after_publish if respond_to?(:after_publish)
    end
    self.published = true
  end
end

#publish_for_non_versioned ⇒ Object 



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# File 'lib/cms/behaviors/publishing.rb', line 51

def publish_for_non_versioned
  unless self.class.versioned?
    if @publish_on_save
      publish
      @publish_on_save = nil
    end
  end
end

#publishable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cms/behaviors/publishing.rb', line 43

def publishable?
  if self.class.connectable?
    new_record? ? connect_to_page_id.blank? : connected_page_count < 1
  else
    true
  end
end

#status ⇒ Object 



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# File 'lib/cms/behaviors/publishing.rb', line 108

def status
  live? ? :published : :draft
end

#status_name ⇒ Object 



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# File 'lib/cms/behaviors/publishing.rb', line 112

def status_name
  status.to_s.titleize
end