CompositeUrlRule.php
1.74 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
use Yii;
use yii\base\Object;
/**
* CompositeUrlRule is the base class for URL rule classes that consist of multiple simpler rules.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
abstract class CompositeUrlRule extends Object implements UrlRuleInterface
{
/**
* @var UrlRuleInterface[] the URL rules contained in this composite rule.
* This property is set in [[init()]] by the return value of [[createRules()]].
*/
protected $rules = [];
/**
* Creates the URL rules that should be contained within this composite rule.
* @return UrlRuleInterface[] the URL rules
*/
abstract protected function createRules();
/**
* @inheritdoc
*/
public function init()
{
parent::init();
$this->rules = $this->createRules();
}
/**
* @inheritdoc
*/
public function parseRequest($manager, $request)
{
foreach ($this->rules as $rule) {
/* @var $rule \yii\web\UrlRule */
if (($result = $rule->parseRequest($manager, $request)) !== false) {
Yii::trace("Request parsed with URL rule: {$rule->name}", __METHOD__);
return $result;
}
}
return false;
}
/**
* @inheritdoc
*/
public function createUrl($manager, $route, $params)
{
foreach ($this->rules as $rule) {
/* @var $rule \yii\web\UrlRule */
if (($url = $rule->createUrl($manager, $route, $params)) !== false) {
return $url;
}
}
return false;
}
}