|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
4
|
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
|
5
|
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
|
6
|
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
|
7
|
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
8
|
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
9
|
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
10
|
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
11
|
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
12
|
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
|
13
|
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
14
|
|
|
* |
|
15
|
|
|
* This software consists of voluntary contributions made by many individuals |
|
16
|
|
|
* and is licensed under the MIT license. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
declare(strict_types=1); |
|
20
|
|
|
|
|
21
|
|
|
namespace ProxyManager\ProxyGenerator\LazyLoadingValueHolder\MethodGenerator; |
|
22
|
|
|
|
|
23
|
|
|
use ProxyManager\Generator\MagicMethodGenerator; |
|
24
|
|
|
use Zend\Code\Generator\ParameterGenerator; |
|
25
|
|
|
use ProxyManager\ProxyGenerator\PropertyGenerator\PublicPropertiesMap; |
|
26
|
|
|
use ProxyManager\ProxyGenerator\Util\PublicScopeSimulator; |
|
27
|
|
|
use ReflectionClass; |
|
28
|
|
|
use Zend\Code\Generator\PropertyGenerator; |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* Magic `__get` for lazy loading value holder objects |
|
32
|
|
|
* |
|
33
|
|
|
* @author Marco Pivetta <[email protected]> |
|
34
|
|
|
* @license MIT |
|
35
|
|
|
*/ |
|
36
|
|
|
class MagicGet extends MagicMethodGenerator |
|
37
|
|
|
{ |
|
38
|
|
|
/** |
|
39
|
|
|
* Constructor |
|
40
|
|
|
* |
|
41
|
|
|
* @param ReflectionClass $originalClass |
|
42
|
|
|
* @param PropertyGenerator $initializerProperty |
|
43
|
|
|
* @param PropertyGenerator $valueHolderProperty |
|
44
|
|
|
* @param PublicPropertiesMap $publicProperties |
|
45
|
|
|
*/ |
|
46
|
2 |
|
public function __construct( |
|
47
|
|
|
ReflectionClass $originalClass, |
|
48
|
|
|
PropertyGenerator $initializerProperty, |
|
49
|
|
|
PropertyGenerator $valueHolderProperty, |
|
50
|
|
|
PublicPropertiesMap $publicProperties |
|
51
|
|
|
) { |
|
52
|
2 |
|
parent::__construct($originalClass, '__get', [new ParameterGenerator('name')]); |
|
53
|
|
|
|
|
54
|
2 |
|
$hasParent = $originalClass->hasMethod('__get'); |
|
55
|
|
|
|
|
56
|
2 |
|
$this->setDocblock(($hasParent ? "{@inheritDoc}\n" : '') . '@param string $name'); |
|
57
|
|
|
|
|
58
|
2 |
|
$initializer = $initializerProperty->getName(); |
|
59
|
2 |
|
$valueHolder = $valueHolderProperty->getName(); |
|
60
|
2 |
|
$callParent = 'if (isset(self::$' . $publicProperties->getName() . "[\$name])) {\n" |
|
61
|
2 |
|
. ' return $this->' . $valueHolder . '->$name;' |
|
62
|
2 |
|
. "\n}\n\n"; |
|
63
|
|
|
|
|
64
|
2 |
|
if ($hasParent) { |
|
65
|
1 |
|
$this->setInitializerBody( |
|
66
|
|
|
$initializer, |
|
67
|
|
|
$valueHolder, |
|
68
|
1 |
|
$callParent . 'return $this->' . $valueHolder . '->__get($name);' |
|
69
|
|
|
); |
|
70
|
|
|
|
|
71
|
1 |
|
return; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
1 |
|
$this->setInitializerBody( |
|
75
|
|
|
$initializer, |
|
76
|
|
|
$valueHolder, |
|
77
|
1 |
|
$callParent . PublicScopeSimulator::getPublicAccessSimulationCode( |
|
78
|
1 |
|
PublicScopeSimulator::OPERATION_GET, |
|
79
|
1 |
|
'name', |
|
80
|
1 |
|
null, |
|
81
|
|
|
$valueHolderProperty |
|
82
|
|
|
) |
|
83
|
|
|
); |
|
84
|
1 |
|
} |
|
85
|
|
|
|
|
86
|
|
|
/** |
|
87
|
|
|
* @param string $initializer |
|
88
|
|
|
* @param string $valueHolder |
|
89
|
|
|
* @param string $callParent |
|
90
|
|
|
* |
|
91
|
|
|
* @return void |
|
92
|
|
|
*/ |
|
93
|
1 |
|
private function setInitializerBody(string $initializer, string $valueHolder, string $callParent) |
|
94
|
|
|
{ |
|
95
|
1 |
|
$this->setBody( |
|
96
|
1 |
|
'$this->' . $initializer . ' && $this->' . $initializer |
|
97
|
1 |
|
. '->__invoke($this->' . $valueHolder . ', $this, \'__get\', array(\'name\' => $name), $this->' |
|
98
|
1 |
|
. $initializer . ');' |
|
99
|
1 |
|
. "\n\n" . $callParent |
|
100
|
|
|
); |
|
101
|
1 |
|
} |
|
102
|
|
|
} |
|
103
|
|
|
|
Ocramius /
ProxyManager
