|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* @license MIT |
|
4
|
|
|
* @author Igor Sorokin <[email protected]> |
|
5
|
|
|
*/ |
|
6
|
|
|
namespace Dspbee\Bundle\Template; |
|
7
|
|
|
|
|
8
|
|
|
use Dspbee\Bundle\Common\TFileSystem; |
|
9
|
|
|
use Dspbee\Bundle\Debug\Wrap; |
|
10
|
|
|
use Dspbee\Bundle\Template\Exception\FileNotFoundException; |
|
11
|
|
|
use Dspbee\Core\Request; |
|
12
|
|
|
|
|
13
|
|
|
/** |
|
14
|
|
|
* Class Native |
|
15
|
|
|
* @package Dspbee\Bundle\Template |
|
16
|
|
|
*/ |
|
17
|
|
|
class Native |
|
18
|
|
|
{ |
|
19
|
|
|
use TFileSystem; |
|
20
|
|
|
|
|
21
|
|
|
/** |
|
22
|
|
|
* @param string $packageRoot |
|
23
|
|
|
* @param Request|null $request |
|
24
|
|
|
* @param bool $cache |
|
25
|
|
|
*/ |
|
26
|
|
|
public function __construct($packageRoot, Request $request = null, $cache = true) |
|
27
|
|
|
{ |
|
28
|
|
|
$this->packageRoot = rtrim($packageRoot, '/'); |
|
29
|
|
|
$this->request = $request; |
|
30
|
|
|
$this->routeView = false; |
|
31
|
|
|
|
|
32
|
|
|
if (class_exists('Dspbee\Bundle\Debug\Wrap')) { |
|
33
|
|
|
$this->cache = !Wrap::$debugEnabled; |
|
34
|
|
|
} else { |
|
35
|
|
|
$this->cache = $cache; |
|
36
|
|
|
} |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* Create content from template and data. |
|
41
|
|
|
* |
|
42
|
|
|
* @param string $name |
|
43
|
|
|
* @param array $data |
|
44
|
|
|
* |
|
45
|
|
|
* @return string|null |
|
46
|
|
|
*/ |
|
47
|
|
|
public function getContent($name, array $data = []) |
|
48
|
|
|
{ |
|
49
|
|
|
if (false === strpos($name, '.')) { |
|
50
|
|
|
if (!empty($name)) { |
|
51
|
|
|
$name = '.' . $name; |
|
52
|
|
|
} |
|
53
|
|
|
$name = 'view' . $name . '.html.php'; |
|
54
|
|
|
$this->routeView = true; |
|
55
|
|
|
} |
|
56
|
|
|
$path = $this->packageRoot . '/view/_cache/' . str_replace('/', '_', $name); |
|
57
|
|
|
|
|
58
|
|
|
if (!file_exists($path) || !$this->cache) { |
|
59
|
|
|
$code = $this->compile($name, true, true); |
|
60
|
|
|
if (empty($code)) { |
|
61
|
|
|
return null; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
$fh = fopen($path, 'wb'); |
|
65
|
|
|
if (flock($fh, LOCK_EX)) { |
|
66
|
|
|
fwrite($fh, $code); |
|
67
|
|
|
flock($fh, LOCK_UN); |
|
68
|
|
|
} |
|
69
|
|
|
fflush($fh); |
|
70
|
|
|
fclose($fh); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
$fh = fopen($path, 'rb'); |
|
74
|
|
|
flock($fh, LOCK_SH); |
|
75
|
|
|
|
|
76
|
|
|
if (null !== $this->request) { |
|
77
|
|
|
$data = array_replace($data, ['request' => $this->request]); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
$html = self::renderTemplate($path, $data); |
|
81
|
|
|
|
|
82
|
|
|
flock($fh, LOCK_UN); |
|
83
|
|
|
fclose($fh); |
|
84
|
|
|
|
|
85
|
|
|
return $html; |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
/** |
|
89
|
|
|
* Use cache. |
|
90
|
|
|
*/ |
|
91
|
|
|
public function enableCache() |
|
92
|
|
|
{ |
|
93
|
|
|
$this->cache = true; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
/** |
|
97
|
|
|
* Render without cache. |
|
98
|
|
|
*/ |
|
99
|
|
|
public function disableCache() |
|
100
|
|
|
{ |
|
101
|
|
|
$this->cache = false; |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* Delete all cached templates. |
|
106
|
|
|
*/ |
|
107
|
|
|
public function clearCache() |
|
108
|
|
|
{ |
|
109
|
|
|
self::removeFromDir($this->packageRoot . '/view/_cache'); |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
|
|
/** |
|
113
|
|
|
* Create solid template. |
|
114
|
|
|
* |
|
115
|
|
|
* @param string $name |
|
116
|
|
|
* @param bool $processInclude |
|
117
|
|
|
* @param bool $processExtends |
|
118
|
|
|
* |
|
119
|
|
|
* @return string|null |
|
120
|
|
|
* |
|
121
|
|
|
* @throws FileNotFoundException |
|
122
|
|
|
*/ |
|
123
|
|
|
private function compile($name, $processInclude, $processExtends) |
|
124
|
|
|
{ |
|
125
|
|
|
if ($this->routeView) { |
|
126
|
|
|
$this->routeView = false; |
|
127
|
|
|
$path = ''; |
|
128
|
|
|
$stack = debug_backtrace(); |
|
129
|
|
|
foreach ($stack as $item) { |
|
130
|
|
|
if (false !== stripos($item['file'], '\\Route\\')) { |
|
131
|
|
|
$path = pathinfo($item['file'], PATHINFO_DIRNAME) . '/' . $name; |
|
132
|
|
|
break; |
|
133
|
|
|
} |
|
134
|
|
|
} |
|
135
|
|
|
} else { |
|
136
|
|
|
$path = $this->packageRoot . '/view/' . $name; |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
if (file_exists($path)) { |
|
140
|
|
|
ob_start(); |
|
141
|
|
|
readfile($path); |
|
142
|
|
|
$code = ob_get_clean(); |
|
143
|
|
|
} else { |
|
144
|
|
|
throw new FileNotFoundException($path); |
|
145
|
|
|
} |
|
146
|
|
|
|
|
147
|
|
|
if ($processInclude) { |
|
148
|
|
|
preg_match_all('/<!-- include (.*) -->/', $code, $matchList); |
|
149
|
|
|
if (count($matchList)) { |
|
150
|
|
|
foreach ($matchList[1] as $key => $template) { |
|
151
|
|
|
if (!empty($matchList[0][$key]) && false !== strpos($code, $matchList[0][$key])) { |
|
152
|
|
|
$template = trim($template); |
|
153
|
|
|
$code = str_replace($matchList[0][$key], $this->compile($template, true, false), $code); |
|
154
|
|
|
} |
|
155
|
|
|
} |
|
156
|
|
|
} |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
if ($processExtends) { |
|
160
|
|
|
preg_match_all('/<!-- extends (.*) -->/', $code, $matchList); |
|
161
|
|
|
if (isset($matchList[1][0])) { |
|
162
|
|
|
$template = trim($matchList[1][0]); |
|
163
|
|
|
$parentHtml = $this->compile($template, true, false); |
|
164
|
|
|
|
|
165
|
|
|
$code = str_replace($matchList[0][0], '', $code); |
|
166
|
|
|
$parentHtml = str_replace('<!-- section -->', $code, $parentHtml); |
|
167
|
|
|
$code = $parentHtml; |
|
168
|
|
|
} |
|
169
|
|
|
} |
|
170
|
|
|
|
|
171
|
|
|
return $code; |
|
172
|
|
|
} |
|
173
|
|
|
|
|
174
|
|
|
/** |
|
175
|
|
|
* Safe include. Used for scope isolation. |
|
176
|
|
|
* |
|
177
|
|
|
* @param string $__file__ File to include |
|
178
|
|
|
* @param array $data Data passed to template |
|
179
|
|
|
* |
|
180
|
|
|
* @return string |
|
181
|
|
|
*/ |
|
182
|
|
|
private static function renderTemplate($__file__, array $data) |
|
183
|
|
|
{ |
|
184
|
|
|
ob_start(); |
|
185
|
|
|
extract($data); |
|
186
|
|
|
include $__file__; |
|
187
|
|
|
return ob_get_clean(); |
|
188
|
|
|
} |
|
189
|
|
|
|
|
190
|
|
|
private $request; |
|
191
|
|
|
private $packageRoot; |
|
192
|
|
|
private $cache; |
|
193
|
|
|
private $routeView; |
|
194
|
|
|
} |
|
195
|
|
|
|
|
196
|
|
|
|
dspbee /
pivasic
