strictlyPHP / dolphin / #9

Committed 18 May 2025 10:11PM UTC coverage: 88.889% (-11.1%) from 100.0%

Build # #9

Build Type

push

Committed by

Commit Message

add dependency injection and improve routing (#23)

* add dependency injection and improve routing

* add dto mapping and request injection

* add logging

* edit tests

* fixes

Run Details

127 of 148 new or added lines in 4 files covered. (85.81%)

168 of 189 relevant lines covered (88.89%)

2.49 hits per line

Source File
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86.67

/src/Strategy/DtoMapper.php

<?php

declare(strict_types=1);

namespace StrictlyPHP\Dolphin\Strategy;

use Exception;

class DtoMapper
{
    public function map(string $dtoClass, array $data): object
    {
        $refClass = new \ReflectionClass($dtoClass);
        $constructor = $refClass->getConstructor();

        if (! $constructor) {
            return new $dtoClass();
        }

        $args = [];

        foreach ($constructor->getParameters() as $param) {
            $name = $param->getName();
            $type = $param->getType();

            if ($type instanceof \ReflectionNamedType && ! $type->isBuiltin()) {
                // Recursive DTO
                $nestedClass = $type->getName();

                if (isset($data[$name]) && is_array($data[$name])) {
                    $args[] = $this->map($nestedClass, $data[$name]);
                } else {
                    throw new Exception(sprintf('parameter %s has no type', $name));
                }
            } else {
                $args[] = $data[$name] ?? null;
            }
        }

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

1	<?php
2
3	declare(strict_types=1);
4
5	namespace StrictlyPHP\Dolphin\Strategy;
6
7	use Exception;
8
9	class DtoMapper
10	{
11	public function map(string $dtoClass, array $data): object
12	{
13	$refClass = new \ReflectionClass($dtoClass);	3✔
14	$constructor = $refClass->getConstructor();	3✔
15
16	if (! $constructor) {	3✔
NEW 17	return new $dtoClass();	×
18	}
19
20	$args = [];	3✔
21
22	foreach ($constructor->getParameters() as $param) {	3✔
23	$name = $param->getName();	3✔
24	$type = $param->getType();	3✔
25
26	if ($type instanceof \ReflectionNamedType && ! $type->isBuiltin()) {	3✔
27	// Recursive DTO
28	$nestedClass = $type->getName();	3✔
29
30	if (isset($data[$name]) && is_array($data[$name])) {	3✔
31	$args[] = $this->map($nestedClass, $data[$name]);	3✔
32	} else {
NEW 33	throw new Exception(sprintf('parameter %s has no type', $name));	×
34	}
35	} else {
36	$args[] = $data[$name] ?? null;	3✔
37	}
38	}
39
40	return $refClass->newInstanceArgs($args);	3✔
41	}
42	}

strictlyPHP / dolphin / #9

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