Verzeichnisstruktur phpBB-3.1.0
- Veröffentlicht
- 27.10.2014
So funktioniert es
|
|
Auf das letzte Element klicken. Dies geht jeweils ein Schritt zurück |
Auf das Icon klicken, dies öffnet das Verzeichnis. Nochmal klicken schließt das Verzeichnis. |
|
|
(Beispiel Datei-Icons)
|
Auf das Icon klicken um den Quellcode anzuzeigen |
NumericNode.php
01 <?php
02
03 /*
04 * This file is part of the Symfony package.
05 *
06 * (c) Fabien Potencier <fabien@symfony.com>
07 *
08 * For the full copyright and license information, please view the LICENSE
09 * file that was distributed with this source code.
10 */
11
12 namespace Symfony\Component\Config\Definition;
13
14 use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
15
16 /**
17 * This node represents a numeric value in the config tree
18 *
19 * @author David Jeanmonod <david.jeanmonod@gmail.com>
20 */
21 class NumericNode extends ScalarNode
22 {
23 protected $min;
24 protected $max;
25
26 public function __construct($name, NodeInterface $parent = null, $min = null, $max = null)
27 {
28 parent::__construct($name, $parent);
29 $this->min = $min;
30 $this->max = $max;
31 }
32
33 /**
34 * {@inheritdoc}
35 */
36 protected function finalizeValue($value)
37 {
38 $value = parent::finalizeValue($value);
39
40 $errorMsg = null;
41 if (isset($this->min) && $value < $this->min) {
42 $errorMsg = sprintf('The value %s is too small for path "%s". Should be greater than or equal to %s', $value, $this->getPath(), $this->min);
43 }
44 if (isset($this->max) && $value > $this->max) {
45 $errorMsg = sprintf('The value %s is too big for path "%s". Should be less than or equal to %s', $value, $this->getPath(), $this->max);
46 }
47 if (isset($errorMsg)) {
48 $ex = new InvalidConfigurationException($errorMsg);
49 $ex->setPath($this->getPath());
50 throw $ex;
51 }
52
53 return $value;
54 }
55 }
56