/**
* Find a day which is available for booking based on
* user requested set of days.
*
* @access private
* @param string $date
* @return string | false
*/
private function _findAvailableDay($date)
{
$datetime = new DateTime($date);
$attempt = 0;
// Finds day when customer is available
$customer_available_days = $this->_userData->getAvailableDays();
while (!in_array($datetime->format('w') + 1, $customer_available_days)) {
$datetime->modify('+1 day');
if (++$attempt >= 7) {
return false;
}
}
return $datetime->format('Y-m-d');
}
