|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Spatie\ResourceLinks; |
|
4
|
|
|
|
|
5
|
|
|
use Illuminate\Database\Eloquent\Model; |
|
6
|
|
|
use Illuminate\Routing\Route; |
|
7
|
|
|
use Illuminate\Support\Arr; |
|
8
|
|
|
use ReflectionParameter; |
|
9
|
|
|
|
|
10
|
|
|
class ParameterResolver |
|
11
|
|
|
{ |
|
12
|
|
|
/** @var \Illuminate\Database\Eloquent\Model|null */ |
|
13
|
|
|
private $model; |
|
14
|
|
|
|
|
15
|
|
|
/** @var array */ |
|
16
|
|
|
private $defaultParameters; |
|
17
|
|
|
|
|
18
|
|
|
public function __construct(?Model $model, array $defaultParameters = []) |
|
19
|
|
|
{ |
|
20
|
|
|
$this->model = $model; |
|
21
|
|
|
|
|
22
|
|
|
$this->defaultParameters = $defaultParameters; |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
public function forRoute(Route $route): array |
|
26
|
|
|
{ |
|
27
|
|
|
$providedParameters = $this->getProvidedParameters(); |
|
28
|
|
|
|
|
29
|
|
|
return collect($route->signatureParameters()) |
|
30
|
|
|
->mapWithKeys(function (ReflectionParameter $signatureParameter) use ($providedParameters) { |
|
31
|
|
|
return [ |
|
32
|
|
|
$signatureParameter->getName() => $this->findParameter( |
|
33
|
|
|
$signatureParameter, |
|
34
|
|
|
$providedParameters |
|
35
|
|
|
), |
|
36
|
|
|
]; |
|
37
|
|
|
}) |
|
38
|
|
|
->reject(function ($parameter) { |
|
39
|
|
|
return $parameter === null; |
|
40
|
|
|
}) |
|
41
|
|
|
->all(); |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
private function getProvidedParameters(): array |
|
45
|
|
|
{ |
|
46
|
|
|
return $this->defaultParameters; |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
private function findParameter(ReflectionParameter $signatureParameter, array &$providedParameters) |
|
50
|
|
|
{ |
|
51
|
|
|
if ($this->expectsModelAsParameter($signatureParameter)) { |
|
52
|
|
|
return $this->model; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
if ($this->parameterWithKeyExists($signatureParameter, $providedParameters)) { |
|
56
|
|
|
return Arr::pull($providedParameters, $signatureParameter->getName()); |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
if ($this->expectsPrimitiveParameter($signatureParameter)) { |
|
60
|
|
|
return $this->searchPrimitiveParameter($signatureParameter, $providedParameters); |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
foreach ($providedParameters as $index => $providedParameter) { |
|
64
|
|
|
if (! is_object($providedParameter) || $signatureParameter->getClass() === null) { |
|
65
|
|
|
continue; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
if ($signatureParameter->getClass()->isInstance($providedParameter)) { |
|
69
|
|
|
return Arr::pull($providedParameters, $index); |
|
70
|
|
|
} |
|
71
|
|
|
} |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
private function expectsModelAsParameter(ReflectionParameter $signatureParameter): bool |
|
75
|
|
|
{ |
|
76
|
|
|
if ($this->model === null) { |
|
77
|
|
|
return false; |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
if ($signatureParameter->getClass() === null) { |
|
81
|
|
|
return false; |
|
82
|
|
|
} |
|
83
|
|
|
|
|
84
|
|
|
return $signatureParameter->getClass()->isInstance($this->model); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
|
|
private function parameterWithKeyExists( |
|
88
|
|
|
ReflectionParameter $signatureParameter, |
|
89
|
|
|
array $providedParameters |
|
90
|
|
|
): bool { |
|
91
|
|
|
return array_key_exists( |
|
92
|
|
|
$signatureParameter->getName(), |
|
93
|
|
|
$providedParameters |
|
94
|
|
|
); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
private function expectsPrimitiveParameter( |
|
98
|
|
|
ReflectionParameter $signatureParameter |
|
99
|
|
|
): bool { |
|
100
|
|
|
if ($signatureParameter->getType() === null) { |
|
101
|
|
|
return false; |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
return $signatureParameter->getType()->isBuiltin(); |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
private function searchPrimitiveParameter( |
|
108
|
|
|
ReflectionParameter $signatureParameter, |
|
109
|
|
|
array &$providedParameters |
|
110
|
|
|
) { |
|
111
|
|
|
foreach ($providedParameters as $index => $providedParameter) { |
|
112
|
|
|
if ($this->getParameterPrimitiveType($providedParameter) === $signatureParameter->getType()->getName()) { |
|
113
|
|
|
return Arr::pull($providedParameters, $index); |
|
114
|
|
|
} |
|
115
|
|
|
} |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
|
|
private function getParameterPrimitiveType($parameter): string |
|
119
|
|
|
{ |
|
120
|
|
|
$typeName = gettype($parameter); |
|
121
|
|
|
|
|
122
|
|
|
return strtr($typeName, [ |
|
123
|
|
|
'boolean' => 'bool', |
|
124
|
|
|
'integer' => 'int', |
|
125
|
|
|
]); |
|
126
|
|
|
} |
|
127
|
|
|
} |
|
128
|
|
|
|
spatie /
laravel-resource-links
