gistfile1.txt

  def display_attributes(lawyer, args={})
    args = {
      :attributes => [:fields, :services],
      :class_prefix => "ll"
    }.merge(args)
    attributes = args[:attributes]
    # short: :fields, :services
    # extended: :oab, :site, :address, :cities
    html = attributes.select { |attr| attr!=:observations }.map do |attr| 
      name = lawyer.class.human_attribute_name attr
      value = lawyer.send attr
      if value.class == Address
        addr = "#{value.street}"
        addr += ", #{value.number}" unless value.number.blank?
        addr += "/#{value.complement}" unless value.complement.blank?
        addr += " - #{value.area}" unless value.area.blank?
        addr += " - #{value.city.name}, #{value.city.state.short}" unless value.city.blank?
        addr += " - #{value.cep}" unless value.cep.blank?
        value = addr
        name = "Endereço"
      elsif value.class == Date
        value = l(value)
      elsif value.class == Array
        value = value.map { |v| v.name }.join(', ')
      end
      if attr == :site && !value.blank?
        if !value.start_with? 'http://'
          link = 'http://'+value
        else
          link = value
        end
        value = "<a href=\"#{link}\">#{value}</a>"
      end
      if value.blank?
        ""
      else
        "<li><div class=\"#{args[:class_prefix]}-attr-label\">#{name}:</div>
           <div class=\"#{args[:class_prefix]}-attr-value\">#{value}</div></li>"
      end
    end.join
    if args[:attributes].include?(:observations) && !lawyer.observations.blank?
      html += lawyer.observations.split(/\r\n|\r|\n/).select{|x|!x.blank?}.map do |obs|
        sanitize "<p class=\"#{args[:class_prefix]}-observations\">#{obs}</p>", tags:%w(p br)
      end.join
    end
    return html.html_safe
  end