Contents

module Headmin
  module FilterHelper
    def filter_param_exists?(name)
      return false unless params.has_key?(name)
      if params[name].is_a?(Array)
        params[name].reject { |c| c.empty? }.present?
      else
        params[name].present?
      end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
headmin-0.2.5	app/helpers/headmin/filter_helper.rb
headmin-0.2.4	app/helpers/headmin/filter_helper.rb
headmin-0.2.3	app/helpers/headmin/filter_helper.rb
headmin-0.2.2	app/helpers/headmin/filter_helper.rb
headmin-0.2.1	app/helpers/headmin/filter_helper.rb
headmin-0.2.0	app/helpers/headmin/filter_helper.rb
headmin-0.1.2	app/helpers/headmin/filter_helper.rb
headmin-0.1.1	app/helpers/headmin/filter_helper.rb