class PublicPage < ActiveRecord::Base
    def pashka
        number = params[:number]
        username = "nportukr2"
        p = "8SSmRu81pl5wc578uCFNlj1FJxqn0WDRVLtZ66J2cfHMaMB6Rv4X8VER3b8FSHcp"
        act = "price_by_nr_firm"
        url = "https://portal.moskvorechie.ru/portal.api?l=#{username}&p=#{p}&act=#{act}&nr=#{number}&alt&gid&avail"
        parse_result(HTTP.get(url).to_s);
    end

    def self.parse_result(result)
        array = JSON.parse(result)["result"]
        array = sort_by_cost(array)
        array = change_cost(array)
    end

    def self.sort_by_cost(array)
        array.sort_by{ |hsh| hsh["price"].to_f }
    end

    def self.change_cost(array)
        array.each do |part|
            part["price"] = "#{part["price"]} руб."
        end
    end
end