|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
|
|
4
|
|
|
/** |
|
5
|
|
|
* This file is part of the Happyr Doctrine Specification package. |
|
6
|
|
|
* |
|
7
|
|
|
* (c) Tobias Nyholm <[email protected]> |
|
8
|
|
|
* Kacper Gunia <[email protected]> |
|
9
|
|
|
* Peter Gribanov <[email protected]> |
|
10
|
|
|
* |
|
11
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
12
|
|
|
* file that was distributed with this source code. |
|
13
|
|
|
*/ |
|
14
|
|
|
|
|
15
|
|
|
namespace Happyr\DoctrineSpecification\Operand; |
|
16
|
|
|
|
|
17
|
|
|
use Doctrine\ORM\QueryBuilder; |
|
18
|
|
|
use Happyr\DoctrineSpecification\DQLContextResolver; |
|
19
|
|
|
use Happyr\DoctrineSpecification\Query\Selection\Selection; |
|
20
|
|
|
use Symfony\Component\PropertyAccess\PropertyAccess; |
|
21
|
|
|
|
|
22
|
|
|
final class Field implements Operand, Selection |
|
23
|
|
|
{ |
|
24
|
|
|
/** |
|
25
|
|
|
* @var string |
|
26
|
|
|
*/ |
|
27
|
|
|
private $fieldName; |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* @var string|null |
|
31
|
|
|
*/ |
|
32
|
|
|
private $context; |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* @param string $fieldName |
|
36
|
|
|
* @param string|null $context |
|
37
|
|
|
*/ |
|
38
|
|
|
public function __construct(string $fieldName, ?string $context = null) |
|
39
|
|
|
{ |
|
40
|
|
|
$this->fieldName = $fieldName; |
|
41
|
|
|
$this->context = $context; |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
* @param QueryBuilder $qb |
|
46
|
|
|
* @param string $context |
|
47
|
|
|
* |
|
48
|
|
|
* @return string |
|
49
|
|
|
*/ |
|
50
|
|
|
public function transform(QueryBuilder $qb, string $context): string |
|
51
|
|
|
{ |
|
52
|
|
|
if (null !== $this->context) { |
|
53
|
|
|
$context = $this->context; |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
$dqlAlias = DQLContextResolver::resolveAlias($qb, $context); |
|
57
|
|
|
|
|
58
|
|
|
return sprintf('%s.%s', $dqlAlias, $this->fieldName); |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
/** |
|
62
|
|
|
* @param mixed[]|object $candidate |
|
63
|
|
|
* |
|
64
|
|
|
* @return mixed |
|
65
|
|
|
*/ |
|
66
|
|
|
public function execute($candidate) |
|
67
|
|
|
{ |
|
68
|
|
|
if (null !== $this->context) { |
|
69
|
|
|
$propertyPath = sprintf('%s.%s', $this->context, $this->fieldName); |
|
70
|
|
|
} else { |
|
71
|
|
|
$propertyPath = $this->fieldName; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
// If the candidate is a array, then we assume that all nested elements are also arrays. |
|
75
|
|
|
// The candidate cannot combine arrays and objects since Property Accessor expects different syntax for |
|
76
|
|
|
// accessing array and object elements. |
|
77
|
|
|
if (is_array($candidate)) { |
|
78
|
|
|
$propertyPath = sprintf('[%s]', str_replace('.', '][', $propertyPath)); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
return PropertyAccess::createPropertyAccessor()->getValue($candidate, $propertyPath); |
|
82
|
|
|
} |
|
83
|
|
|
} |
|
84
|
|
|
|
Happyr /
Doctrine-Specification
