| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Month field. Allows: * , / - |
| 5 |
* |
| 6 |
* @author Michael Dowling <[email protected]> |
| 7 |
*/ |
| 8 |
class CronExpression_MonthField extends CronExpression_AbstractField |
| 9 |
{ |
| 10 |
/** |
| 11 |
* {@inheritdoc} |
| 12 |
*/ |
| 13 |
public function isSatisfiedBy(DateTime $date, $value) |
| 14 |
{ |
| 15 |
// Convert text month values to integers |
| 16 |
$value = str_ireplace( |
| 17 |
array( |
| 18 |
'JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN', |
| 19 |
'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC' |
| 20 |
), |
| 21 |
range(1, 12), |
| 22 |
$value |
| 23 |
); |
| 24 |
|
| 25 |
return $this->isSatisfied($date->format('m'), $value); |
| 26 |
} |
| 27 |
|
| 28 |
/** |
| 29 |
* {@inheritdoc} |
| 30 |
*/ |
| 31 |
public function increment(DateTime $date, $invert = false) |
| 32 |
{ |
| 33 |
if ($invert) { |
| 34 |
// $date->modify('last day of previous month'); // remove for php 5.2 compat |
| 35 |
$date->modify('previous month'); |
| 36 |
$date->modify($date->format('Y-m-t')); |
| 37 |
$date->setTime(23, 59); |
| 38 |
} else { |
| 39 |
//$date->modify('first day of next month'); // remove for php 5.2 compat |
| 40 |
$date->modify('next month'); |
| 41 |
$date->modify($date->format('Y-m-01')); |
| 42 |
$date->setTime(0, 0); |
| 43 |
} |
| 44 |
|
| 45 |
return $this; |
| 46 |
} |
| 47 |
|
| 48 |
/** |
| 49 |
* {@inheritdoc} |
| 50 |
*/ |
| 51 |
public function validate($value) |
| 52 |
{ |
| 53 |
return (bool) preg_match('/[\*,\/\-0-9A-Z]+/', $value); |
| 54 |
} |
| 55 |
} |
| 56 |
|
