table.rb

class ListFilings < PM::TableScreen
  title "Docket No. 13-5"

  def format_cell_title(item)
    item["type_of_filing"].downcase.capitalize + " of " + item["name_of_filer"]
  end
  
  def cell_whitelist
    [ :title, :subtitle ]
  end

  def on_load
    url = "http://ruby-sample.initwithcode.com/promotion/dockets/13-5.json"
    @request = BW::HTTP.get(url) do |response|
      if response.ok?
        json = BW::JSON.parse(response.body.to_str)
        @json_table_data = [{
          cells: json.map do |item|
            item.keep_if{|k,v| cell_whitelist.include?(k.to_sym)}.merge({
              action: :tapped_item,
              arguments: { item: item },
              cell_style: UITableViewCellStyleSubtitle
            })
          end
        }]
        update_table_data
      elsif response.status_code.to_s =~ /40\d/
        App.alert("Error")
      else
        App.alert(response.error_message)
      end
    end
  end

  def table_data
    @json_table_data ||= []
  end

  def tapped_item(args={})
    #open ViewFiling.new(nav_bar: true, filing: args[:item])
    PM.logger.info args[:item] # => { name: "whatever", property: "prop" }
  end

end