Export config script for Better BibTeX/LaTeX

zotero-config.js

function protectMath(text) {
  if (text) return text.replace(/(\\\(.*?\\\))/g, '<script>{$1}</script>');
  return "";
}

// wrap all latex in <script></script>
if (Translator.BetterTeX) {
  if (reference.has.title) reference.add({ name: 'title', value: protectMath(item.title) });
  if (reference.has.abstract) reference.add({ name: 'abstract', value: protectMath(item.abstract) });
  
  const hasNote = ['annotation', 'note'].find(field => reference.has[field]);
  if (hasNote) {
    Zotero.debug(item.notes);
    let notes = item.notes.map(entry => `<div>${entry.note}</div>`).join('');
    reference.add({ name: 'note', value: protectMath(notes), html: true });
  }
}

// put arxiv as misc in bibtex
if (Translator.BetterBibTeX && reference.referencetype === 'article' && item.arXiv) {
  if (reference.has.journal) {
    reference.remove('journal');
  }
  if (!reference.has.journal) reference.referencetype = 'misc';
}

function formatDate(date, options) {
  options.timeZone = 'UTC';
  return new Intl.DateTimeFormat('en-US', options).format(date);
}

function getDay(date) {
  return formatDate(date, { day: 'numeric' });
}

function getMonth(date) {
  return formatDate(date, { month: 'long' });
}

function getYear(date) {
  return formatDate(date, { year: 'numeric' });
}

function parseDateRange(dates) {
  if (dates.indexOf("/") == -1) return "";

  var startDate = new Date(dates.split("/")[0]);
  var endDate = new Date(dates.split("/")[1]);
  
  if (!startDate || !endDate) return "";

  var output = "";
  if (startDate.getFullYear() == endDate.getFullYear()) {
    if (startDate.getMonth() == endDate.getMonth()) {
      return `${getMonth(startDate)} ${getDay(startDate)}-${getDay(endDate)}, ` + 
                `${getYear(endDate)}`;
    } else {
      return `${getMonth(startDate)} ${getDay(startDate)}-${getMonth(endDate)} ` +
                `${getDay(endDate)}, ${getYear(startDate)}`;
    }
  } else {
    return `${getMonth(startDate)} ${getDay(startDate)}, ${getYear(startDate)}-` +
                `${getMonth(endDate)} ${getDay(endDate)}, ${getYear(endDate)}`;
  }
}

if (Translator.BetterBibTeX) {
  if (item.itemType == 'conferencePaper') {
    var conferenceInfo = "";
    var conferenceLoc = "";
    if (item.conferenceName) {
      conferenceInfo = " (" + item.conferenceName;

      var conferencePlace = item.extraFields.kv['event-place'];
      Zotero.debug(`Parsing date range: ${item.conferenceDate}`);
      var conferenceDate = parseDateRange(item.conferenceDate);
      Zotero.debug(`Parsed as: ${conferenceDate}`);

      if (conferencePlace) conferenceLoc += `${conferencePlace}`;
      if (conferenceDate) conferenceLoc += `, ${conferenceDate}`;
      if (conferenceLoc) conferenceInfo += `, ${conferenceLoc}`;
      conferenceInfo += ")";
    }
    reference.add({ name: 'booktitle', value: item.publicationTitle + conferenceInfo });
    reference.add({ name: 'address', value: conferenceLoc });
  }
}