/**
* WeeklyTimeLine constructor
*
* @param timestamp $start_time Start time
* @param timestamp $end_time End time
*/
function WeeklyTimeLine($start_time, $end_time)
{
parent::TimeLine($start_time, $end_time);
$this->_step = 7 * 24 * 60 * 60;
}
/**
* HourlyTimeLine constructor
*
* @param timestamp $start_time Start time
* @param timestamp $end_time End time
*/
function HourlyTimeLine($start_time, $end_time)
{
$this->_step = 60 * 60;
parent::TimeLine($start_time, $end_time);
$this->setMaxDifference(48);
}
/**
* DailyTimeLine constructor
*
* @param timestamp $start_time Start time
* @param timestamp $end_time End time
*/
function DailyTimeLine($start_time, $end_time)
{
$this->_step = (double) 24 * 60 * 60;
parent::TimeLine($start_time, $end_time);
}
/**
* MonthlyTimeLine constructor
*
* @param timestamp $start_time Start time
* @param timestamp $end_time End time
*/
function MonthlyTimeLine($start_time, $end_time)
{
parent::TimeLine($start_time, $end_time);
$this->_step = 30 * 24 * 60 * 60;
}
