|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* @copyright 2018 Vladimir Jimenez |
|
5
|
|
|
* @license https://github.com/stakx-io/stakx/blob/master/LICENSE.md MIT |
|
6
|
|
|
*/ |
|
7
|
|
|
|
|
8
|
|
|
namespace allejo\stakx\Templating\Twig\Extension; |
|
9
|
|
|
|
|
10
|
|
|
use allejo\stakx\Document\JailedDocument; |
|
11
|
|
|
use allejo\stakx\Document\RepeaterPageView; |
|
12
|
|
|
use allejo\stakx\Service; |
|
13
|
|
|
use Twig_Environment; |
|
14
|
|
|
|
|
15
|
|
|
class BaseUrlFunction extends AbstractTwigExtension implements TwigFunctionInterface |
|
16
|
|
|
{ |
|
17
|
|
|
private $site; |
|
18
|
|
|
|
|
19
|
22 |
|
public function __invoke(Twig_Environment $env, $assetPath, $absolute = false, $params = []) |
|
|
|
|
|
|
20
|
|
|
{ |
|
21
|
22 |
|
if ($this->isExternalUrl($assetPath)) |
|
22
|
|
|
{ |
|
23
|
4 |
|
return $assetPath; |
|
24
|
|
|
} |
|
25
|
|
|
|
|
26
|
18 |
|
$globals = $env->getGlobals(); |
|
27
|
18 |
|
$this->site = $globals['site']; |
|
28
|
|
|
|
|
29
|
18 |
|
$url = $this->getUrl($absolute); |
|
30
|
18 |
|
$baseURL = $this->getBaseUrl(); |
|
31
|
18 |
|
$permalink = $this->guessAssetPath($assetPath, $params); |
|
32
|
|
|
|
|
33
|
18 |
|
return $this->buildPermalink($url, $baseURL, $permalink); |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
22 |
|
public static function get() |
|
37
|
|
|
{ |
|
38
|
22 |
|
return new \Twig_SimpleFunction('url', new self(), [ |
|
39
|
22 |
|
'needs_environment' => true, |
|
40
|
|
|
]); |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
18 |
|
private function getUrl($absolute) |
|
44
|
|
|
{ |
|
45
|
18 |
|
$url = '/'; |
|
46
|
|
|
|
|
47
|
18 |
|
if (!$absolute) |
|
48
|
|
|
{ |
|
49
|
16 |
|
return $url; |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
2 |
|
if (isset($this->site['url'])) |
|
53
|
|
|
{ |
|
54
|
2 |
|
$url = $this->site['url']; |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
2 |
|
return ltrim($url, '/'); |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
18 |
|
private function getBaseUrl() |
|
|
|
|
|
|
61
|
|
|
{ |
|
62
|
18 |
|
$base = ''; |
|
63
|
|
|
|
|
64
|
18 |
|
if (isset($this->site['baseurl'])) |
|
65
|
|
|
{ |
|
66
|
15 |
|
$base = $this->site['baseurl']; |
|
67
|
|
|
} |
|
68
|
3 |
|
elseif (isset($this->site['base'])) |
|
69
|
|
|
{ |
|
70
|
|
|
$base = $this->site['base']; |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
18 |
|
return $base; |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
18 |
|
private function guessAssetPath($assetPath, $params) |
|
77
|
|
|
{ |
|
78
|
18 |
|
if ($assetPath instanceof JailedDocument && $assetPath->_coreInstanceOf(RepeaterPageView::class)) |
|
79
|
|
|
{ |
|
80
|
|
|
/** @var RepeaterPageView $assetPath */ |
|
81
|
|
|
return ($link = $assetPath->_getPermalinkWhere($params)) ? $link : '/'; |
|
82
|
|
|
} |
|
83
|
18 |
|
elseif (is_array($assetPath) || ($assetPath instanceof \ArrayAccess)) |
|
84
|
|
|
{ |
|
85
|
4 |
|
return (isset($assetPath['permalink'])) ? $assetPath['permalink'] : '/'; |
|
86
|
|
|
} |
|
87
|
14 |
|
elseif (is_null($assetPath)) |
|
88
|
|
|
{ |
|
89
|
1 |
|
return '/'; |
|
90
|
|
|
} |
|
91
|
13 |
|
elseif ($assetPath instanceof \SplFileInfo) |
|
92
|
|
|
{ |
|
93
|
|
|
return str_replace(Service::getWorkingDirectory(), '', $assetPath); |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
13 |
|
return $assetPath; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
/** |
|
100
|
|
|
* Match external URLs. |
|
101
|
|
|
* |
|
102
|
|
|
* If the string contains an `://`, then it's guessed to be an external URL. |
|
103
|
|
|
* |
|
104
|
|
|
* @param string|mixed $str |
|
105
|
|
|
* |
|
106
|
|
|
* @return bool True if the given string is guessed to be an external URL. |
|
107
|
|
|
*/ |
|
108
|
22 |
|
private function isExternalUrl($str) |
|
109
|
|
|
{ |
|
110
|
22 |
|
if (!is_string($str)) |
|
111
|
|
|
{ |
|
112
|
5 |
|
return false; |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
17 |
|
return preg_match('#.+://.+#', $str) === 1; |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
|
|
/** |
|
119
|
|
|
* @see https://stackoverflow.com/a/15575293 |
|
120
|
|
|
* |
|
121
|
|
|
* @return string |
|
122
|
|
|
*/ |
|
123
|
18 |
View Code Duplication |
private function buildPermalink() |
|
|
|
|
|
|
124
|
|
|
{ |
|
125
|
18 |
|
$paths = []; |
|
126
|
|
|
|
|
127
|
18 |
|
foreach (func_get_args() as $arg) |
|
128
|
|
|
{ |
|
129
|
18 |
|
if ($arg !== '') |
|
130
|
|
|
{ |
|
131
|
18 |
|
$paths[] = $arg; |
|
132
|
|
|
} |
|
133
|
|
|
} |
|
134
|
|
|
|
|
135
|
18 |
|
return preg_replace('#(?<!:)/+#', '/', join('/', $paths)); |
|
136
|
|
|
} |
|
137
|
|
|
} |
|
138
|
|
|
|
stakx-io /
stakx
Loading history...
Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a
@returnannotation as described here.