|
1
|
|
|
<?php |
|
2
|
|
|
namespace PTS\DataTransformer; |
|
3
|
|
|
|
|
4
|
|
|
class ModelClosure |
|
5
|
|
|
{ |
|
6
|
|
|
/** @var \Closure */ |
|
7
|
|
|
protected $fillFn; |
|
8
|
|
|
/** @var \Closure */ |
|
9
|
|
|
protected $dataFn; |
|
10
|
|
|
|
|
11
|
|
|
/** |
|
12
|
|
|
* @return \Closure |
|
13
|
|
|
*/ |
|
14
|
4 |
|
public function getToDataFn() |
|
15
|
|
|
{ |
|
16
|
4 |
|
if (!$this->dataFn) { |
|
17
|
4 |
|
$this->dataFn = $this->createDataFn(); |
|
18
|
4 |
|
} |
|
19
|
|
|
|
|
20
|
4 |
|
return $this->dataFn; |
|
21
|
|
|
} |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* @return \Closure |
|
25
|
|
|
*/ |
|
26
|
3 |
|
public function getFillFn() |
|
27
|
|
|
{ |
|
28
|
3 |
|
if (!$this->fillFn) { |
|
29
|
3 |
|
$this->fillFn = $this->createFillFn(); |
|
30
|
3 |
|
} |
|
31
|
|
|
|
|
32
|
3 |
|
return $this->fillFn; |
|
33
|
|
|
} |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* @return \Closure |
|
37
|
|
|
*/ |
|
38
|
4 |
|
protected function createDataFn() { |
|
39
|
|
|
return function (array $mapping, TypeConverter $typeConverter) { |
|
40
|
2 |
|
$props = []; |
|
41
|
|
|
|
|
42
|
2 |
|
foreach ($mapping as $name => $prop) { |
|
43
|
2 |
|
$getter = array_key_exists('get', $prop) ? $prop['get'] : null; |
|
44
|
2 |
|
$propVal = array_key_exists('prop', $prop) ? $prop['prop'] : null; |
|
45
|
|
|
|
|
46
|
2 |
|
if ($getter) { |
|
47
|
2 |
|
$method = is_array($getter) ? $getter[0] : $getter; |
|
48
|
2 |
|
$args = is_array($getter) ? $getter[1] : []; |
|
49
|
2 |
|
$val = call_user_func_array([$this, $method], $args); |
|
50
|
2 |
|
} elseif ($propVal) { |
|
51
|
2 |
|
$val = $this->{$propVal}; |
|
52
|
2 |
|
} else { |
|
53
|
|
|
throw new \InvalidArgumentException('Bad mapping config'); |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
2 |
|
if ($val !== null) { |
|
57
|
2 |
|
$props[$name] = $typeConverter->toStorage($val, $prop); |
|
58
|
2 |
|
} |
|
59
|
2 |
|
} |
|
60
|
|
|
|
|
61
|
1 |
|
return $props; |
|
62
|
4 |
|
}; |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
/** |
|
66
|
|
|
* @return \Closure |
|
67
|
|
|
*/ |
|
68
|
|
|
protected function createFillFn() |
|
69
|
|
|
{ |
|
70
|
3 |
|
return function(array $doc, array $mapping, TypeConverter $typeConverter) { |
|
71
|
1 |
|
foreach ($doc as $name => $val) { |
|
72
|
1 |
|
if (!array_key_exists($name, $mapping)) { |
|
73
|
1 |
|
continue; |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
1 |
|
$prop = $mapping[$name]; |
|
77
|
|
|
|
|
78
|
1 |
|
$modelName = array_key_exists('prop', $prop) ? $prop['prop'] : $name; |
|
79
|
1 |
|
$setter = array_key_exists('set', $prop) ? $prop['set'] : null; |
|
80
|
|
|
|
|
81
|
1 |
|
$val = $typeConverter->toModel($val, $prop); |
|
82
|
|
|
|
|
83
|
|
|
$setter |
|
84
|
1 |
|
? call_user_func([$this, $setter], $val) |
|
85
|
1 |
|
: $this->{$modelName} = $val; |
|
86
|
1 |
|
} |
|
87
|
3 |
|
}; |
|
88
|
|
|
} |
|
89
|
|
|
} |
alexpts /
php-data-transformer
