- $localizedPattern = '/^([0-9]{1,3})?['.$user->decimal_mark.'][0-9]{1,4}h?$/';
- if (preg_match($localizedPattern, $value )) { // decimal values like 000.5, 999.25h, ... .. 999.9999h (or with comma)
- // Strip optional h in the end.
- $value = trim($value, 'h');
- if ($user->decimal_mark == ',')
- $value = str_replace($value, ',', '.');
- return (float) $value;
+ $localizedPattern = '/^([0-1]{0,1}[0-9]|2[0-3])?['.$user->decimal_mark.'][0-9]{1,4}h?$/';
+ if (preg_match($localizedPattern, $value )) { // decimal values like 0.5, 1.25h, ... .. 23.9999h (or with comma)
+ if ($user->decimal_mark == ',')
+ $value = str_replace (',', '.', $value);
+
+ $val = floatval($value);
+ $mins = round($val * 60);
+ $hours = (string)((int)($mins / 60));
+ $mins = (string)($mins % 60);
+ if (strlen($mins) == 1)
+ $mins = '0' . $mins;
+ return $hours.':'.$mins;
+ }
+ // Handle minutes.
+ if (preg_match('/^\d{1,4}m$/', $value )) { // ddddm
+ $mins = (int) trim($value, 'm');
+ if ($mins > 1440) // More minutes than an entire day could hold.
+ return false;
+ $hours = (string)((int)($mins / 60));
+ $mins = (string)($mins % 60);
+ if (strlen($mins) == 1)
+ $mins = '0' . $mins;
+ return $hours.':'.$mins;