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class Page < ActiveRecord::Base
# Mixins and Plugins
acts_as_taggable
acts_as_list :column => :revision, :scope => :node_id
translates :title, :abstract, :body # Globalize2
# Associations
belongs_to :node
# Class Methods
# This method is most likely called from the ContentHelper.render_collection
# method which aggregates pages into a collection, based on parameters it
# recieves. This method then calls Page.aggregate with these parameters.
# The Page.aggregate method comes with a defaults hash. These options are
# partially or entirely overwritten by the options hash. Afterwards the merged
# parameters are used to query the DB for Pages matching these parameters.
def self.aggregate options
defaults = {
:tags => "",
:limit => 20,
:order_by => "id",
:order_direction => "ASC"
}
options = defaults.merge options
pages = Page.find_tagged_with(
options[:tags].gsub(/\s/, ", "),
:match_all => true,
:order => "#{options[:order_by]} #{options[:order_direction]}")
end
# Instance Methods
end
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