CalendarSegment::isAWorkingHour PHP 메소드

    static function isAWorkingHour($calendars_id, $day, $hour)
    {
        global $DB;
        $sum = 0;
        // Do not check hour if day before the end day of after the begin day
        $query = "SELECT *\n                FROM `glpi_calendarsegments`\n                WHERE `calendars_id` = '{$calendars_id}'\n                      AND `day` = '{$day}'\n                      AND `begin` <= '{$hour}'\n                      AND `end` >= '{$hour}'";
        if ($result = $DB->query($query)) {
            if ($DB->numrows($result)) {
                return true;
            }
        }
        return false;
    }

 /**
  * Is the time passed is in a working hour
  *
  * @since version 0.85
  *
  * @param $time    time  time to check
  *
  * @return boolean
  **/
 function isAWorkingHour($time)
 {
     if ($this->isAWorkingDay($time)) {
         $dayofweek = self::getDayNumberInWeek($time);
         return CalendarSegment::isAWorkingHour($this->fields['id'], $dayofweek, date('H:i:s', $time));
     }
     return false;
 }