13634794100

Committed 03 Mar 2025 03:19PM UTC coverage: 2.067% (-0.1%) from 2.21%

Build # 13634794100

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push

github

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web-flow

Commit Message

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46.43

/src/Deserializer.php

<?php

namespace Jira\Client;

use DateTimeImmutable;
use InvalidArgumentException;
use ReflectionClass;
use ReflectionNamedType;
use ReflectionProperty;

class Deserializer
{
    /**
     * @phpstan-template TDto of Dto
     * @param ($array is true ? list<array<string,mixed>> : array<string,mixed>) $data
     * @param class-string<TDto> $class
     * @return ($array is true ? (TDto is PolymorphicDto ? list<Dto> : list<TDto>) : (TDto is PolymorphicDto ? Dto : TDto))
     */
    public function deserialize(array $data, string $class, bool $array = false)
    {
        if ($array) {
            $values = [];

            foreach ($data as $value) {
                $values[] = self::deserialize($value, $class);
            }

            return $values;
        }

        if (is_subclass_of($class, PolymorphicDto::class)) {
            $class = $class::discriminateFromData($data);
        }

        return $this->from($class, $data);
    }

    /**
     * @phpstan-template T of Dto
     * @param class-string<T> $class
     * @param array<string,mixed> $data
     * @return T
     */
    public function from(string $class, array $data): Dto
    {
        $reflector = new ReflectionClass($class);

        $parameters = $reflector->getConstructor()?->getParameters() ?? [];

        $args = [];

        foreach ($parameters as $parameter) {
            $name = $parameter->getName();
            $key = str_starts_with($name, '_')
                ? substr($name, 1)
                : $name;

            $property = $reflector->getProperty($name);

            $value = array_key_exists($key, $data)
                ? $data[$key]
                : (
                    $parameter->isDefaultValueAvailable()
                    ? $parameter->getDefaultValue()
                    : null
                );

            $type = $parameter->getType();

            if (is_null($value)) {
                $args[] = $value;
            } elseif (is_null($type)) {
                $args[] = $value;
            } elseif (! $type instanceof ReflectionNamedType) {
                $args[] = $value;
            } elseif ($type->getName() === 'array' && is_array($value)) {
                $args[] = $this->fromArray($property, $value);
            } elseif ($type->getName() === DateTimeImmutable::class && is_string($value)) {
                $args[] = new DateTimeImmutable($value);
            } elseif (! $type->isBuiltin() && is_subclass_of($type->getName(), Dto::class) && is_array($value)) {
                // @phpstan-ignore argument.type
                $args[] = $this->from($type->getName(), $value);
            } else {
                $args[] = $value;
            }
        }

        return $reflector->newInstanceArgs($args);
    }

    /**
     * @param array<mixed,mixed> $array
     * @return array<mixed,mixed>
     */
    protected function fromArray(ReflectionProperty $property, array $array): array
    {
        $doc = $property->getDocComment();

        if (! $doc || ! preg_match('/list<(?<list>[^>]+)>|array<(?<key>[^>]+), ?(?<type>[^>]+)/', $doc, $matches)) {
            return $array;
        }

        $type = $matches['type'] ?? $matches['list'];

        if ($type === 'mixed') {
            return $array;
        }

        if (in_array($type, ['int', 'float', 'string'])) {
            return array_map(function ($v) use ($type) {
                settype($v, $type);
                return $v;
            }, $array);
        }

        if (class_exists($subclass = 'Jira\\Client\\Schema\\' . $type) && is_subclass_of($subclass, Dto::class)) {
            // @phpstan-ignore argument.type
            return $this->deserialize($array, $subclass, array: true);
        }

        throw new InvalidArgumentException("Unknown class [{$subclass}].");
    }
}

1	<?php
2
3	namespace Jira\Client;
4
5	use DateTimeImmutable;
6	use InvalidArgumentException;
7	use ReflectionClass;
8	use ReflectionNamedType;
9	use ReflectionProperty;
10
11	class Deserializer
12	{
13	/**
14	* @phpstan-template TDto of Dto
15	* @param ($array is true ? list<array<string,mixed>> : array<string,mixed>) $data
16	* @param class-string<TDto> $class
17	* @return ($array is true ? (TDto is PolymorphicDto ? list<Dto> : list<TDto>) : (TDto is PolymorphicDto ? Dto : TDto))
18	*/
19	public function deserialize(array $data, string $class, bool $array = false)	1✔
20	{
21	if ($array) {	1✔
22	$values = [];	×
23
24	foreach ($data as $value) {	×
25	$values[] = self::deserialize($value, $class);	×
26	}
27
28	return $values;	×
29	}
30
31	if (is_subclass_of($class, PolymorphicDto::class)) {	1✔
32	$class = $class::discriminateFromData($data);	×
33	}
34
35	return $this->from($class, $data);	1✔
36	}
37
38	/**
39	* @phpstan-template T of Dto
40	* @param class-string<T> $class
41	* @param array<string,mixed> $data
42	* @return T
43	*/
44	public function from(string $class, array $data): Dto	1✔
45	{
46	$reflector = new ReflectionClass($class);	1✔
47
48	$parameters = $reflector->getConstructor()?->getParameters() ?? [];	1✔
49
50	$args = [];	1✔
51
52	foreach ($parameters as $parameter) {	1✔
53	$name = $parameter->getName();	1✔
54	$key = str_starts_with($name, '_')	1✔
55	? substr($name, 1)	×
56	: $name;	1✔
57
58	$property = $reflector->getProperty($name);	1✔
59
60	$value = array_key_exists($key, $data)	1✔
61	? $data[$key]	1✔
62	: (	1✔
63	$parameter->isDefaultValueAvailable()	×
64	? $parameter->getDefaultValue()	×
65	: null	×
66	);	1✔
67
68	$type = $parameter->getType();	1✔
69
70	if (is_null($value)) {	1✔
71	$args[] = $value;	×
72	} elseif (is_null($type)) {	1✔
73	$args[] = $value;	×
74	} elseif (! $type instanceof ReflectionNamedType) {	1✔
75	$args[] = $value;	×
76	} elseif ($type->getName() === 'array' && is_array($value)) {	1✔
77	$args[] = $this->fromArray($property, $value);	×
78	} elseif ($type->getName() === DateTimeImmutable::class && is_string($value)) {	1✔
79	$args[] = new DateTimeImmutable($value);	×
80	} elseif (! $type->isBuiltin() && is_subclass_of($type->getName(), Dto::class) && is_array($value)) {	1✔
81	// @phpstan-ignore argument.type
82	$args[] = $this->from($type->getName(), $value);	×
83	} else {
84	$args[] = $value;	1✔
85	}
86	}
87
88	return $reflector->newInstanceArgs($args);	1✔
89	}
90
91	/**
92	* @param array<mixed,mixed> $array
93	* @return array<mixed,mixed>
94	*/
95	protected function fromArray(ReflectionProperty $property, array $array): array	×
96	{
97	$doc = $property->getDocComment();	×
98
99	if (! $doc \|\| ! preg_match('/list<(?<list>[^>]+)>\|array<(?<key>[^>]+), ?(?<type>[^>]+)/', $doc, $matches)) {	×
100	return $array;	×
101	}
102
103	$type = $matches['type'] ?? $matches['list'];	×
104
105	if ($type === 'mixed') {	×
106	return $array;	×
107	}
108
109	if (in_array($type, ['int', 'float', 'string'])) {	×
110	return array_map(function ($v) use ($type) {	×
111	settype($v, $type);	×
112	return $v;	×
113	}, $array);	×
114	}
115
116	if (class_exists($subclass = 'Jira\\Client\\Schema\\' . $type) && is_subclass_of($subclass, Dto::class)) {	×
117	// @phpstan-ignore argument.type
118	return $this->deserialize($array, $subclass, array: true);	×
119	}
120
121	throw new InvalidArgumentException("Unknown class [{$subclass}].");	×
122	}
123	}

tylernathanreed / jira-client-php / 13634794100

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