|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Spatie\DataTransferObject; |
|
6
|
|
|
|
|
7
|
|
|
use ReflectionClass; |
|
8
|
|
|
use ReflectionProperty; |
|
9
|
|
|
|
|
10
|
|
|
abstract class DataTransferObject |
|
11
|
|
|
{ |
|
12
|
|
|
/** @var array */ |
|
13
|
|
|
protected $exceptKeys = []; |
|
14
|
|
|
|
|
15
|
|
|
/** @var array */ |
|
16
|
|
|
protected $onlyKeys = []; |
|
17
|
|
|
|
|
18
|
|
|
public function __construct(array $parameters) |
|
19
|
|
|
{ |
|
20
|
|
|
$class = new ReflectionClass(static::class); |
|
21
|
|
|
|
|
22
|
|
|
$properties = $this->getPublicProperties($class); |
|
23
|
|
|
|
|
24
|
|
|
foreach ($properties as $property) { |
|
25
|
|
|
if ( |
|
26
|
|
|
! isset($parameters[$property->getName()]) |
|
27
|
|
|
&& ! $property->isDefault() |
|
28
|
|
|
&& ! $property->isNullable() |
|
29
|
|
|
) { |
|
30
|
|
|
throw DataTransferObjectError::uninitialized($property); |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
|
|
$value = $parameters[$property->getName()] ?? $property->getValue($this); |
|
34
|
|
|
|
|
35
|
|
|
$property->set($value); |
|
36
|
|
|
|
|
37
|
|
|
unset($parameters[$property->getName()]); |
|
38
|
|
|
} |
|
39
|
|
|
|
|
40
|
|
|
if (count($parameters)) { |
|
41
|
|
|
throw DataTransferObjectError::unknownProperties(array_keys($parameters), $class->getName()); |
|
42
|
|
|
} |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
public function all(): array |
|
46
|
|
|
{ |
|
47
|
|
|
$data = []; |
|
48
|
|
|
|
|
49
|
|
|
$class = new ReflectionClass(static::class); |
|
50
|
|
|
|
|
51
|
|
|
$properties = $class->getProperties(ReflectionProperty::IS_PUBLIC); |
|
52
|
|
|
|
|
53
|
|
|
foreach ($properties as $reflectionProperty) { |
|
54
|
|
|
$data[$reflectionProperty->getName()] = $reflectionProperty->getValue($this); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
return $data; |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* @param string ...$keys |
|
62
|
|
|
* |
|
63
|
|
|
* @return static |
|
64
|
|
|
*/ |
|
65
|
|
|
public function only(string ...$keys): DataTransferObject |
|
66
|
|
|
{ |
|
67
|
|
|
$valueObject = clone $this; |
|
68
|
|
|
|
|
69
|
|
|
$valueObject->onlyKeys = array_merge($this->onlyKeys, $keys); |
|
70
|
|
|
|
|
71
|
|
|
return $valueObject; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
/** |
|
75
|
|
|
* @param string ...$keys |
|
76
|
|
|
* |
|
77
|
|
|
* @return static |
|
78
|
|
|
*/ |
|
79
|
|
|
public function except(string ...$keys): DataTransferObject |
|
80
|
|
|
{ |
|
81
|
|
|
$valueObject = clone $this; |
|
82
|
|
|
|
|
83
|
|
|
$valueObject->exceptKeys = array_merge($this->exceptKeys, $keys); |
|
84
|
|
|
|
|
85
|
|
|
return $valueObject; |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
public function toArray(): array |
|
89
|
|
|
{ |
|
90
|
|
|
if (count($this->onlyKeys)) { |
|
91
|
|
|
$array = Arr::only($this->all(), $this->onlyKeys); |
|
92
|
|
|
} else { |
|
93
|
|
|
$array = Arr::except($this->all(), $this->exceptKeys); |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
$array = $this->parseArray($array); |
|
97
|
|
|
|
|
98
|
|
|
return $array; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
protected function parseArray(array $array): array |
|
102
|
|
|
{ |
|
103
|
|
|
foreach ($array as $key => $value) { |
|
104
|
|
|
if ( |
|
105
|
|
|
$value instanceof DataTransferObject |
|
106
|
|
|
|| $value instanceof DataTransferObjectCollection |
|
107
|
|
|
) { |
|
108
|
|
|
$array[$key] = $value->toArray(); |
|
109
|
|
|
|
|
110
|
|
|
continue; |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
|
|
if (! is_array($value)) { |
|
114
|
|
|
continue; |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
$array[$key] = $this->parseArray($value); |
|
118
|
|
|
} |
|
119
|
|
|
|
|
120
|
|
|
return $array; |
|
121
|
|
|
} |
|
122
|
|
|
|
|
123
|
|
|
/** |
|
124
|
|
|
* @param \ReflectionClass $class |
|
125
|
|
|
* |
|
126
|
|
|
* @return array|\Spatie\DataTransferObject\Property[] |
|
127
|
|
|
*/ |
|
128
|
|
|
protected function getPublicProperties(ReflectionClass $class): array |
|
129
|
|
|
{ |
|
130
|
|
|
$properties = []; |
|
131
|
|
|
|
|
132
|
|
|
foreach ($class->getProperties(ReflectionProperty::IS_PUBLIC) as $reflectionProperty) { |
|
133
|
|
|
$properties[$reflectionProperty->getName()] = Property::fromReflection($this, $reflectionProperty); |
|
134
|
|
|
} |
|
135
|
|
|
|
|
136
|
|
|
return $properties; |
|
137
|
|
|
} |
|
138
|
|
|
} |
|
139
|
|
|
|
spatie /
data-transfer-object
