renderCardName method

String renderCardName ()

Implementation

String renderCardName() {
  String showCardName = 'Unknown';
  if (cardMetaData.promotions != null) {
    showCardName = cardMetaData.displayName;
    if (targetCategory != null) {
      double maxRate = getMaxRate(cardMetaData, targetCategory);
      showCardName = showCardName + ' w/ rate @ ' + maxRate.toString() + '%';
    }
  }
  return showCardName;
}