Completed
Push — master ( afc178...f9ad3c )
by Krzysztof
06:00
created

ObjectToArrayConverter::guardAgainstNotObject()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %
Metric Value
dl 0
loc 6
rs 9.4286
cc 2
eloc 3
nc 2
nop 1
1
<?php
2
3
namespace Clearcode\SimpleBusElkBundle\Converter;
4
5
use JMS\Serializer\SerializationContext;
6
use JMS\Serializer\Serializer;
7
8
class ObjectToArrayConverter implements ObjectToArrayConverterInterface
9
{
10
    /**
11
     * @var Serializer
12
     */
13
    private $serializer;
14
15
    public function __construct(Serializer $serializer)
16
    {
17
        $this->serializer = $serializer;
18
    }
19
20
    /**
21
     * {@inheritdoc}
22
     */
23
    public function toArray($object)
24
    {
25
        $this->guardAgainstNotObject($object);
26
27
        return $this->convert($object);
28
    }
29
30
    private function convert($object)
31
    {
32
        return [
33
            'event' => [
34
                'name' => $this->getClassName($object),
35
                'data' => $this->serializer->toArray($object, SerializationContext::create()->setSerializeNull(true)),
36
            ],
37
        ];
38
    }
39
40
    private function getClassName($object)
41
    {
42
        $class = new \ReflectionClass(get_class($object));
43
44
        return $class->getShortName();
45
    }
46
47
    private function guardAgainstNotObject($event)
48
    {
49
        if (!is_object($event)) {
50
            throw new DataToConvertIsNotAnObject();
51
        }
52
    }
53
}
54