Scholars@Duke Cron function

scholars_cron.php

<?php
/*
 *	Scholars cron function
 */
function dom_scholars_cron() {
  if (time() > variable_get('dom_scholars_cron_last', 0)) {
    //Sync all current nodes to Scholars (adds to queue in function)
    _dom_scholars_update_content();
    watchdog('dom_scholars', 'Scholars - Update Content queued', array(), WATCHDOG_INFO);
    //Check if organization is set, add missing nodes if necessary
    _dom_scholars_sync_organization();
    watchdog('dom_scholars', 'Scholars - Sync Organization  queued', array(), WATCHDOG_INFO);
    //Set next batch sync for Scholars
    variable_set('dom_scholars_cron_last', strtotime("Next Sunday 03:00"));
  }
}