(function (D) {
  D.SCORE_VALUES = ['B1','B2','B3','G1','G2','G3','G4','E3','E4','E5','E6'];
  const SCORE_ORDER = ['', ...D.SCORE_VALUES];

  D.computeWorstScore = function (scores) {
    let wIdx = 0, wScore = '';
    for (const data of Object.values(scores)) {
      const m = Math.max(SCORE_ORDER.indexOf(data.dwl || ''), SCORE_ORDER.indexOf(data.bal || ''));
      if (m > wIdx) { wIdx = m; wScore = SCORE_ORDER[m]; }
    }
    return wScore;
  };

  D.scoreClass = function (value) {
    return value ? 'score-' + value.toLowerCase() : '';
  };
})(window.App.Domain);