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-rw-r--r--vendor/doctrine/dbal/src/ExpandArrayParameters.php128
1 files changed, 128 insertions, 0 deletions
diff --git a/vendor/doctrine/dbal/src/ExpandArrayParameters.php b/vendor/doctrine/dbal/src/ExpandArrayParameters.php
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1<?php
2
3declare(strict_types=1);
4
5namespace Doctrine\DBAL;
6
7use Doctrine\DBAL\ArrayParameters\Exception\MissingNamedParameter;
8use Doctrine\DBAL\ArrayParameters\Exception\MissingPositionalParameter;
9use Doctrine\DBAL\SQL\Parser\Visitor;
10use Doctrine\DBAL\Types\Type;
11
12use function array_fill;
13use function array_key_exists;
14use function count;
15use function implode;
16use function substr;
17
18/** @psalm-import-type WrapperParameterTypeArray from Connection */
19final class ExpandArrayParameters implements Visitor
20{
21 private int $originalParameterIndex = 0;
22
23 /** @var list<string> */
24 private array $convertedSQL = [];
25
26 /** @var list<mixed> */
27 private array $convertedParameters = [];
28
29 /** @var array<int<0, max>,string|ParameterType|Type> */
30 private array $convertedTypes = [];
31
32 /**
33 * @param array<int, mixed>|array<string, mixed> $parameters
34 * @psalm-param WrapperParameterTypeArray $types
35 */
36 public function __construct(
37 private readonly array $parameters,
38 private readonly array $types,
39 ) {
40 }
41
42 public function acceptPositionalParameter(string $sql): void
43 {
44 $index = $this->originalParameterIndex;
45
46 if (! array_key_exists($index, $this->parameters)) {
47 throw MissingPositionalParameter::new($index);
48 }
49
50 $this->acceptParameter($index, $this->parameters[$index]);
51
52 $this->originalParameterIndex++;
53 }
54
55 public function acceptNamedParameter(string $sql): void
56 {
57 $name = substr($sql, 1);
58
59 if (! array_key_exists($name, $this->parameters)) {
60 throw MissingNamedParameter::new($name);
61 }
62
63 $this->acceptParameter($name, $this->parameters[$name]);
64 }
65
66 public function acceptOther(string $sql): void
67 {
68 $this->convertedSQL[] = $sql;
69 }
70
71 public function getSQL(): string
72 {
73 return implode('', $this->convertedSQL);
74 }
75
76 /** @return list<mixed> */
77 public function getParameters(): array
78 {
79 return $this->convertedParameters;
80 }
81
82 private function acceptParameter(int|string $key, mixed $value): void
83 {
84 if (! isset($this->types[$key])) {
85 $this->convertedSQL[] = '?';
86 $this->convertedParameters[] = $value;
87
88 return;
89 }
90
91 $type = $this->types[$key];
92
93 if (! $type instanceof ArrayParameterType) {
94 $this->appendTypedParameter([$value], $type);
95
96 return;
97 }
98
99 if (count($value) === 0) {
100 $this->convertedSQL[] = 'NULL';
101
102 return;
103 }
104
105 $this->appendTypedParameter($value, ArrayParameterType::toElementParameterType($type));
106 }
107
108 /** @return array<int<0, max>,string|ParameterType|Type> */
109 public function getTypes(): array
110 {
111 return $this->convertedTypes;
112 }
113
114 /** @param list<mixed> $values */
115 private function appendTypedParameter(array $values, string|ParameterType|Type $type): void
116 {
117 $this->convertedSQL[] = implode(', ', array_fill(0, count($values), '?'));
118
119 $index = count($this->convertedParameters);
120
121 foreach ($values as $value) {
122 $this->convertedParameters[] = $value;
123 $this->convertedTypes[$index] = $type;
124
125 $index++;
126 }
127 }
128}