Function scheduleNextRecurrence

lib/Invocation.js:320–337

(rule, job, prevDate, endDate)

/* Recurrence scheduler */
function scheduleNextRecurrence(rule, job, prevDate, endDate) {

  prevDate = (prevDate instanceof CronDate) ? prevDate : new CronDate();

  const date = (rule instanceof RecurrenceRule) ? rule._nextInvocationDate(prevDate) : rule.next();
  if (date === null) {
    return null;
  }

  if ((endDate instanceof CronDate) && date.getTime() > endDate.getTime()) {
    return null;
  }

  const inv = new Invocation(job, date, rule, endDate);
  scheduleInvocation(inv);

  return inv;
}

module.exports = {
  Range,