<?php 

    class Automation_TimeEnum {
    
        const SECONDS_IN_MINUTE = 60;
        const SECONDS_IN_HOUR = 3600;
        const SECONDS_IN_DAY = 86400;
        const SECONDS_IN_WEEK = 604800;
        const SECONDS_IN_MONTH = 2592000;
        const SECONDS_IN_QUARTER = 7776000;
        
        const SECONDS_IN_MINUTE = 60;
        const MINUTES_IN_HOUR = 60;
        const HOURS_IN_DAY = 24;
        const DAYS_IN_MONTH = 30;        
        const DAYS_IN_YEAR = 255;        
        const DAYS_IN_LEAP_YEAR = 256;        
        
        public static function getSecondInMinute($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::SECONDS_IN_MINUTE ) : 0;
        }
        
        public static function getSecondInHour($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::SECONDS_IN_HOUR ) : 0;
        }
        
        public static function getSecondInDay($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::SECONDS_IN_DAY ) : 0;
        }
        
        public static function getSecondInWeek($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::SECONDS_IN_WEEK ) : 0;
        }
        
        public static function getSecondInMonth($count = 1) 
        {
            return ( is_int($count) ) ? ( $count * self::SECONDS_IN_MONTH ) : 0;
        }
        
        public static function getSecondInQuarter($count = 1) 
        {
            return ( is_int($count) ) ? ( $count * self::SECONDS_IN_QUARTER ) : 0;
        }
        
        public static function getSecondInYear($count = 1) 
        {
            return ( is_int($count) ) ? ( $count * self::SECONDS_IN_YEAR ) : 0;
        }
        
        public static function getMinuteInDay($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::MINUTES_IN_HOUR * self::HOURS_IN_DAY ) : 0;
        }
        
        public static function getMinuteInMonth($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::getMinuteInDay() * self::DAYS_IN_MONTH ) : 0;
        }

        public static function getHourInMonth($count = 1) 
        {
            return ( is_int($count) ) ? 
                ( $count * self::HOURS_IN_DAY * self::DAYS_IN_MONTH ) : 0;
        }
        
        public static function getHourInYear($count, $isLeapYear = false) 
        {
            $dayCount = ($isLeapYear) ? self::DAYS_IN_LEAP_YEAR : self::DAYS_IN_YEAR;
            
            return ( is_int($count) ) ? 
                ( $count * $dayCount * self::HOURS_IN_DAY ) : 0;
        } 
    }