<?php
function getRoundedCutoff ($t) {
$time = explode(':', $t);
if ( $time[2] > 30 ) {
$time[1] = intval($time[1]) + 1;
}
if ( $time[1] >= 60 ) {
$time[1] = '00';
$time[0] = $time[0] + 1;
}
$time[2] = '00';
$rmin = $time[1] % 15;
$dt = new DateTime( implode(':', $time) );
if ( $rmin > 7 ) {
$dt->add(new DateInterval('PT'.(15-$rmin).'M'));
} else {
$dt->sub(new DateInterval('PT'.$rmin.'M'));
}
return $dt->format('H:i:s');
}
$times = array(
'10:52:00',
'10:52:59',
'10:53:00',
'10:50:00',
'10:50:14',
'10:50:59',
'10:50:45',
'01:12:00',
'01:05:00',
'01:58:00',
'01:58:59',
'01:59:59',
'01:01:00',
);
foreach ($times as $time) {
var_dump($time.' -> '.getRoundedCutoff($time));
}
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- string(20) "10:52:00 -> 10:45:00"
string(20) "10:52:59 -> 11:00:00"
string(20) "10:53:00 -> 11:00:00"
string(20) "10:50:00 -> 10:45:00"
string(20) "10:50:14 -> 10:45:00"
string(20) "10:50:59 -> 10:45:00"
string(20) "10:50:45 -> 10:45:00"
string(20) "01:12:00 -> 01:15:00"
string(20) "01:05:00 -> 01:00:00"
string(20) "01:58:00 -> 02:00:00"
string(20) "01:58:59 -> 02:00:00"
string(20) "01:59:59 -> 02:00:00"
string(20) "01:01:00 -> 01:00:00"
- Output for 5.2.0 - 5.2.17
- Fatal error: Call to undefined method DateTime::sub() in /in/sWnTr on line 20
Process exited with code 255. - Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Class 'DateTime' not found in /in/sWnTr on line 15
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: datetime in /in/sWnTr on line 15
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: datetime in /in/sWnTr on line 15
preferences:
274.99 ms | 401 KiB | 456 Q