Contents

class Hirb::Helpers::ActiveRecordTable < Hirb::Helpers::ObjectTable
  # Rows are Rails' ActiveRecord::Base objects.
  # Takes same options as Hirb::Helpers::Table.render except as noted below.
  #
  # Options:
  #   :fields- Can be any attribute, column or not. If not given, this defaults to the database table's columns.
  def self.render(rows, options={})
    rows = [rows] unless rows.is_a?(Array)
    options[:fields] ||= 
      begin
        fields = rows.first.attribute_names
        fields.unshift(fields.delete('id')) if fields.include?('id')
        fields.map {|e| e.to_sym }
      end
    super(rows, options)
  end
end

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
cldwalker-hirb-0.1.1	lib/hirb/helpers/active_record_table.rb
cldwalker-hirb-0.1.2	lib/hirb/helpers/active_record_table.rb
hirb-0.1.2	lib/hirb/helpers/active_record_table.rb