// Generated by CoffeeScript 1.3.3

module.exports.daysBetween = function(a, b) {
  var DAY;
  DAY = 1000 * 60 * 60 * 24;
  a = new Date((new Date(a)).toDateString());
  b = new Date((new Date(b)).toDateString());
  return Math.abs(Math.floor((a.getTime() - b.getTime()) / DAY));
};

module.exports.viewHelpers = function(view) {
  view.fn('taskClasses', function(type, completed, value) {
    var classes;
    classes = type;
    if (completed) {
      classes += " completed";
    }
    switch (false) {
      case !(value < -8):
        classes += ' color-worst';
        break;
      case !(value >= -8 && value < -5):
        classes += ' color-worse';
        break;
      case !(value >= -5 && value < -1):
        classes += ' color-bad';
        break;
      case !(value >= -1 && value < 1):
        classes += ' color-neutral';
        break;
      case !(value >= 1 && value < 5):
        classes += ' color-good';
        break;
      case !(value >= 5 && value < 10):
        classes += ' color-better';
        break;
      case !(value >= 10):
        classes += ' color-best';
    }
    return classes;
  });
  view.fn("percent", function(x, y) {
    if (x === 0) {
      x = 1;
    }
    return Math.round(x / y * 100);
  });
  view.fn("round", function(num) {
    return Math.round(num);
  });
  view.fn("gold", function(num) {
    if (num) {
      return num.toFixed(1).split('.')[0];
    } else {
      return "0";
    }
  });
  return view.fn("silver", function(num) {
    if (num) {
      return num.toFixed(1).split('.')[1];
    } else {
      return "0";
    }
  });
};