|
1
|
|
|
<?php |
|
2
|
|
|
/* @description Transformation Style Sheets - Revolutionising PHP templating * |
|
3
|
|
|
* @author Tom Butler [email protected] * |
|
4
|
|
|
* @copyright 2015 Tom Butler <[email protected]> | https://r.je/ * |
|
5
|
|
|
* @license http://www.opensource.org/licenses/bsd-license.php BSD License * |
|
6
|
|
|
* @version 1.0 */ |
|
7
|
|
|
namespace Transphporm\Parser; |
|
8
|
|
|
/** Holds the data used by `ValueParser` */ |
|
9
|
|
|
class ValueData { |
|
10
|
|
|
private $data; |
|
11
|
|
|
|
|
12
|
|
|
public function __construct($data) { |
|
13
|
|
|
$this->data = $data; |
|
14
|
|
|
} |
|
15
|
|
|
|
|
16
|
|
|
public function traverse($key) { |
|
17
|
|
|
if (isset($this->data->{$key})) $this->data = $this->data->{$key}; |
|
18
|
|
|
else if ($this->isArray() && isset($this->data[$key])) $this->data = $this->data[$key]; |
|
19
|
|
|
} |
|
20
|
|
|
|
|
21
|
|
|
private function isArray() { |
|
22
|
|
|
return is_array($this->data) || $this->data instanceof \ArrayAccess; |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
public function read($value) { |
|
26
|
|
|
if ($this->isArray()) { |
|
27
|
|
|
if (isset($this->data[$value])) return $this->data[$value]; |
|
28
|
|
|
} |
|
29
|
|
|
else if (isset($this->data->$value)) return $this->data->$value; |
|
30
|
|
|
else return false; |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
public function call($func, $args) { |
|
34
|
|
|
return $this->data->$func(...$args); |
|
35
|
|
|
} |
|
36
|
|
|
|
|
37
|
|
|
public function methodExists($name) { |
|
38
|
|
|
return method_exists($this->data, $name); |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
public function parseNested($parser, $token, $funcName) { |
|
42
|
|
|
$args = $parser->parseTokens($token['value'], $this->data); |
|
43
|
|
|
if ($args[0] == $this->data) $args = []; |
|
44
|
|
|
return $this->callFuncOnObject($this->data, $funcName, $args); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
private function callFuncOnObject($obj, $func, $args) { |
|
48
|
|
|
if (isset($obj->$func) && is_callable($obj->$func)) return call_user_func_array($obj->$func, $args); |
|
49
|
|
|
else if (is_callable([$obj, $func])) return call_user_func_array([$obj, $func], $args); |
|
50
|
|
|
else return false; |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
public function extract($last, $autoLookup, $traversing) { |
|
54
|
|
|
$value = $this->read($last); |
|
55
|
|
|
if ($value && ($autoLookup || $traversing) ) { |
|
56
|
|
|
return $value; |
|
57
|
|
|
} |
|
58
|
|
|
throw new \UnexpectedValueException('Not found'); |
|
59
|
|
|
} |
|
60
|
|
|
} |
|
61
|
|
|
|
Level-2 /
Transphporm
