Passed
Pull Request — master (#84)
by Frank
02:22
created

UpcastingMessageSerializer::unserializePayload()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 2

Importance

Changes 0
Metric Value
cc 2
eloc 2
nc 2
nop 1
dl 0
loc 4
ccs 3
cts 3
cp 1
crap 2
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace EventSauce\EventSourcing\Upcasting;
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use EventSauce\EventSourcing\Message;
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use EventSauce\EventSourcing\Serialization\MessageSerializer;
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use Generator;
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class UpcastingMessageSerializer implements MessageSerializer
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{
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    /**
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     * @var MessageSerializer
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     */
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    private $eventSerializer;
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    /**
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     * @var Upcaster
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     */
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    private $upcaster;
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    public function __construct(MessageSerializer $eventSerializer, Upcaster $upcaster)
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    {
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        $this->eventSerializer = $eventSerializer;
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        $this->upcaster = $upcaster;
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    }
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    public function serializeMessage(Message $message): array
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    {
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        return $this->eventSerializer->serializeMessage($message);
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    }
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    public function unserializePayload(array $payload): Generator
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    {
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        foreach ($this->upcaster->upcast($payload) as $payload) {
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            yield from $this->eventSerializer->unserializePayload($payload);
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        }
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    }
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}
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