var scheduleJob = function (job) {
var currentDate = job.options.currentDate;
if (moment(currentDate).isBefore(moment())) {
currentDate = new Date();
}
var options = {
currentDate: currentDate,
endDate: job.options.endDate
}
var interval = cron.parseExpressionSync(job.cron, options);
if (interval.hasNext()) {
var date = interval.next();
winston.debug('Next schedule ' + date);
if (job.options && job.options.endDate) {
var endTimeDelay = moment().range(new Date(), job.options.endDate).valueOf();
}
var delay = moment().range(new Date(), date).valueOf();
var params = ['quartz:jobs:' + job.id, JSON.stringify(job)];
if (endTimeDelay) {
params.push('PX');
params.push(endTimeDelay);
}
client.set(params, function (err, res) {
//schedule it
winston.debug('delay ' + delay);
client.set('quartz:jobs:' + job.id + ':next', '', 'PX', delay, function (err, res) {
if (err) {
console.log(err);
}
winston.debug('Scheduling ' + res);
});
});
}
}
var scheduleJob = function(cronTime, callback, args, context, repeating, previousIndex){
if(repeating == null) repeating = true;
var interval = parser.parseExpressionSync(cronTime),
difference = interval.next() - (new Date()) + 1,
timeout = null,
scheduledJobIndex = previousIndex;
if(scheduledJobIndex == null){
//Just a cheap way to get a unique ID. Used later to cancel jobs.
scheduledJobIndex = uuid.v4();
}
if(difference > MAX_SET_TIMEOUT){
delayedQueue[scheduledJobIndex] = [cronTime, callback, args, context, repeating, scheduledJobIndex];
if(delayedQueueIntervalId == null){
setUpDelayedQueueInterval();
}
}else{
timeout = setTimeout(executeJob.bind(this, cronTime, callback, args, context, repeating, scheduledJobIndex), difference);
scheduledJobs[scheduledJobIndex] = timeout;
}
return scheduledJobIndex;
};