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SerializedArray.php
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85 lines (71 loc) · 2.75 KB
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<?php
/*
* Copyright ©2024 Robert Landers
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the “Software”), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
* OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
namespace Bottledcode\DurablePhp;
use Bottledcode\DurablePhp\State\Serializer;
use Throwable;
final readonly class SerializedArray
{
private function __construct(public array $source, public array $types, public array $keys) {}
/**
* Convert a regular array to a serialized array
*/
public static function fromArray(array $array): SerializedArray
{
$source = array_map(static function (mixed $x) {
if ($x instanceof Throwable) {
return (array) $x;
}
if (is_object($x)) {
return Serializer::serialize($x);
}
if (is_array($x)) {
return Serializer::serialize(SerializedArray::fromArray($x));
}
return $x;
}, $array);
$types = array_map(static fn(mixed $x) => get_debug_type($x), $array);
return new self($source, $types, array_keys($array));
}
public function toArray(): array
{
return array_combine(
$this->keys,
array_map(static function (mixed $source, string $type) {
if ($type === 'array') {
return self::import($source)->toArray();
}
return is_array($source) ? Serializer::deserialize($source, $type) : $source;
}, $this->source, $this->types),
);
}
/**
* Import a serialized array
*/
public static function import(array $source): SerializedArray
{
if (empty($source)) {
return new self([], [], []);
}
return new self($source['source'], $source['types'], $source['keys']);
}
}