fellrace-to-org.js

// For races on fellrunner.org.uk, produce a string pasteable into my org-mode race list
(function() {
  function parseRace() {
    var $ = window.jQuery;
    var race = {};

    race.url = window.location.href;
    race.name = $(".title_races").first().text().split(" – ")[1].trim();

    var parseDateTime = function(s) {
      // Fri 1st Jan 2010 at 11:00
      return new Date(Date.parse(s.replace(/(st|nd|rd|th| at)/g, '')));
    };

    var findURL = function(e) {
      var a = e.find("a[href]");
      return a.attr("href");
    };

    $(".race_info_list li").each(function(i, e) {
      var elems = $(e).children();
      var strong = elems.first();
      if (/:$/.test(strong.text())) {
        var key = strong.text().replace(/:$/, '');
        var info = $(e).clone();
        info.children().first().remove();
        var value = info.text().trim();
        if (key == "Website")
          value = findURL(info);
        else if (key == "Date & time")
          value = parseDateTime(value);
        race[key] = value;
      }
    });

    return race;
  }

  Date.prototype.toOrgString = function() {
    function pad(number) {
      var r = String(number);
      if ( r.length === 1 ) {
        r = '0' + r;
      }
      return r;
    }
    return this.getFullYear()
      + '-' + pad( this.getMonth() + 1 )
      + '-' + pad( this.getDate() )
      + ' ' + pad( ["Sun","Mon","Tue","Wed","Thu","Fri","Sat"][this.getDay()] )
      + ' ' + pad( this.getHours() )
      + ':' + pad( this.getMinutes() );
  };

  function raceToOrg(race) {
    var result = "<" + race["Date & time"].toOrgString() + ">" +
          " [[" + race.url + "][" + race.name + "]], " + race['Category'] + ", "
          + race['Distance'].split(" / ")[1] + "/" + race['Climb'].split(" / ")[1];
    var onDayFee = race['Entry on day fee'];
    if (onDayFee)
      result += ", " + onDayFee + " on day";
    return result;
  }

  alert(raceToOrg(parseRace()));
})();