# encoding: utf-8
module TokiCLI
  class Export

    def initialize toki, view
      @toki = toki
      @view = view
    end

    def apps_total options, apps, type
      arr = []
      apps['data']['apps'].each do |obj|
        arr << {
          bundle: obj['bundle'],
          name: obj['name'],
          total: {
            seconds: obj['total']['seconds'],
            time: @view.readable_time(obj['total']['time'])
          }
        }
      end
      save options, arr,  "toki-#{type}__#{Time.now.to_s[0..9]}"
    end

    def log options, log, type
      arr = []
      temp = log['data']['log'].map do |obj|
        [obj[1]['start'], obj[1]['duration']['seconds'], @view.readable_time(obj[1]['duration']['time']), obj[0]]
      end
      temp.sort_by! {|obj| obj[0]}
      temp.each do |obj|
        arr << {
          start: obj[0],
          duration: {
            seconds: obj[1],
            time: obj[2]
            },
          sync_id: obj[3]
        }
      end
      save_log options, arr,  "toki-#{type}__#{Time.now.to_s[0..9]}"
    end

    private

    def save options, data, filename
      case
      when options[:json]
        name = @toki.helpers.toki_path + "/#{filename}.json"
        File.write(name, data.to_json)
      when options[:csv]
        name = @toki.helpers.toki_path + "/#{filename}.csv"
        CSV.open(name, "wb") do |csv|
          csv << ['Bundle Identifier', 'Name', 'Total seconds', 'Total time']
          data.each {|line| csv << [line[:bundle], line[:name], line[:total][:seconds], line[:total][:time]]}
        end
      else
        exit
      end
      puts "File converted and exported to #{name}\n\n"
    end

    def save_log options, data, filename
      case
      when options[:json]
        name = @toki.helpers.toki_path + "/#{filename}.json"
        File.write(name, data.to_json)
      when options[:csv]
        name = @toki.helpers.toki_path + "/#{filename}.csv"
        CSV.open(name, "wb") do |csv|
          csv << ['Start', 'Duration (seconds)', 'Duration (time)', 'Sync ID']
          data.each {|line| csv << [line[:start], line[:duration][:seconds], line[:duration][:time], line[:sync_id]]}
        end
      else
        exit
      end
      puts "File converted and exported to #{name}\n\n"
    end

  end
end