blob: d0e7d809f16dadfb26a9b5c5fb81c29ef1d962bf (
plain)
1
2
3
4
5
6
7
8
9
10
11
|
<?php
/**
* Calc shift length in format 12:23h.
* @param Shift $shift
*/
function shift_length($shift) {
$length = floor(($shift['end'] - $shift['start']) / (60 * 60)) . ":";
$length .= str_pad((($shift['end'] - $shift['start']) % (60 * 60)) / 60, 2, "0", STR_PAD_LEFT) . "h";
return $length;
}
?>
|
