|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* Spiral Framework. Cycle ProxyFactory |
|
5
|
|
|
* |
|
6
|
|
|
* @license MIT |
|
7
|
|
|
* @author Valentin V (Vvval) |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
declare(strict_types=1); |
|
11
|
|
|
|
|
12
|
|
|
namespace Cycle\ORM\Promise\Visitor; |
|
13
|
|
|
|
|
14
|
|
|
use PhpParser\Builder; |
|
15
|
|
|
use PhpParser\Node; |
|
16
|
|
|
use PhpParser\NodeVisitorAbstract; |
|
17
|
|
|
|
|
18
|
|
|
use function Cycle\ORM\Promise\exprUnsetFunc; |
|
19
|
|
|
use function Cycle\ORM\Promise\shortName; |
|
20
|
|
|
|
|
21
|
|
|
final class AddInitMethod extends NodeVisitorAbstract |
|
22
|
|
|
{ |
|
23
|
|
|
/** @var string */ |
|
24
|
|
|
private $property; |
|
25
|
|
|
|
|
26
|
|
|
/** @var string */ |
|
27
|
|
|
private $type; |
|
28
|
|
|
|
|
29
|
|
|
/** @var array */ |
|
30
|
|
|
private $dependencies; |
|
31
|
|
|
|
|
32
|
|
|
/** @var string */ |
|
33
|
|
|
private $unsetPropertiesConst; |
|
34
|
|
|
|
|
35
|
|
|
/** @var string */ |
|
36
|
|
|
private $initMethod; |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @param string $property |
|
40
|
|
|
* @param string $propertyType |
|
41
|
|
|
* @param array $dependencies |
|
42
|
|
|
* @param string $unsetPropertiesConst |
|
43
|
|
|
* @param string $initMethod |
|
44
|
|
|
*/ |
|
45
|
|
|
public function __construct( |
|
46
|
|
|
string $property, |
|
47
|
|
|
string $propertyType, |
|
48
|
|
|
array $dependencies, |
|
49
|
|
|
string $unsetPropertiesConst, |
|
50
|
|
|
string $initMethod |
|
51
|
|
|
) { |
|
52
|
|
|
$this->property = $property; |
|
53
|
|
|
$this->type = $propertyType; |
|
54
|
|
|
$this->dependencies = $dependencies; |
|
55
|
|
|
$this->unsetPropertiesConst = $unsetPropertiesConst; |
|
56
|
|
|
$this->initMethod = $initMethod; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
/** |
|
60
|
|
|
* {@inheritdoc} |
|
61
|
|
|
*/ |
|
62
|
|
|
public function leaveNode(Node $node) |
|
63
|
|
|
{ |
|
64
|
|
|
if ($node instanceof Node\Stmt\Class_) { |
|
65
|
|
|
$method = new Builder\Method($this->initMethod); |
|
66
|
|
|
$method->makePublic(); |
|
67
|
|
|
foreach ($this->dependencies as $name => $type) { |
|
68
|
|
|
if ($type !== null) { |
|
69
|
|
|
$method->addParam((new Builder\Param($name))->setType(shortName($type))); |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
$method->addStmt($this->unsetProperties()); |
|
73
|
|
|
$method->addStmt($this->assignResolverProperty()); |
|
74
|
|
|
|
|
75
|
|
|
$node->stmts[] = $method->getNode(); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
return null; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* @return Node\Stmt\Foreach_ |
|
83
|
|
|
*/ |
|
84
|
|
|
private function unsetProperties(): Node\Stmt\Foreach_ |
|
85
|
|
|
{ |
|
86
|
|
|
$prop = new Node\Expr\ClassConstFetch(new Node\Name('self'), $this->unsetPropertiesConst); |
|
87
|
|
|
$foreach = new Node\Stmt\Foreach_($prop, new Node\Expr\Variable('property')); |
|
88
|
|
|
$foreach->stmts[] = exprUnsetFunc('this', '{$property}'); |
|
89
|
|
|
|
|
90
|
|
|
return $foreach; |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
/** |
|
94
|
|
|
* @return Node\Stmt\Expression |
|
95
|
|
|
*/ |
|
96
|
|
|
private function assignResolverProperty(): Node\Stmt\Expression |
|
97
|
|
|
{ |
|
98
|
|
|
$prop = new Node\Expr\PropertyFetch(new Node\Expr\Variable('this'), $this->property); |
|
99
|
|
|
$instance = new Node\Expr\New_(new Node\Name($this->type), $this->packResolverPropertyArgs()); |
|
100
|
|
|
|
|
101
|
|
|
return new Node\Stmt\Expression(new Node\Expr\Assign($prop, $instance)); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* @return array |
|
106
|
|
|
*/ |
|
107
|
|
|
private function packResolverPropertyArgs(): array |
|
108
|
|
|
{ |
|
109
|
|
|
$args = []; |
|
110
|
|
|
foreach ($this->dependencies as $name => $type) { |
|
111
|
|
|
$args[] = new Node\Arg(new Node\Expr\Variable($name)); |
|
112
|
|
|
} |
|
113
|
|
|
|
|
114
|
|
|
return $args; |
|
115
|
|
|
} |
|
116
|
|
|
} |
|
117
|
|
|
|
cycle /
proxy-factory
