/**
* For simple expressions, zero out the time so the cron
* matches user expectation and does not execute constantly.
*
* E.g., someone would not expect "Every day on Tuesday"
* to run for every minute and hour on Tuesday.
*
* @param $field
*/
protected function nilTime($field)
{
$order = array_search($field, $this->cron->ordered());
if ($order > 1 && !$this->cron->hour->isDirty()) {
$this->cron->hour->addSpecific(0);
}
if ($order > 0 && !$this->cron->minute->isDirty()) {
$this->cron->minute->addSpecific(0);
}
}
