getUnpublishedString() {
    const { unpublishedAnswerNames } = this.props;
    const unpub = [];

    unpublishedAnswerNames.forEach(item => {
      const elem = unpub.find(elem => elem.name === item);

      if (elem) {
        elem.count += 1;
      } else {
        unpub.push({ name: item, count: 1 });
      }
    });

    let retString = unpub.length === 0 ? 'No Unpublished Answers' : '';

    unpub.forEach(item => {
      retString +=
        (retString.length > 0 ? ', ' : '') +
        this.formatQuestionName(item.name) +
        (item.count > 1 ? '(' + item.count + ')' : '');
    });

    return retString;
  }

  formatQuestionName = name => {
    let ret = name.substring(0, 1).toUpperCase() + name.substring(1);

    for (let ii = 1; ii < ret.length; ii++) {
      const char = ret.substring(ii, ii + 1);

      if (char === char.toUpperCase()) {
        ret = ret.substring(0, ii) + ' ' + ret.substring(ii);
        ii += 1;
      }
    }

    return ret;
  };