MediaTemplate::create()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 2
cts 2
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
crap 1
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<?php
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declare(strict_types=1);
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namespace Kerox\Messenger\Model\Message\Attachment\Template;
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use Kerox\Messenger\Exception\InvalidClassException;
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use Kerox\Messenger\Model\Message\Attachment\AbstractTemplate;
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use Kerox\Messenger\Model\Message\Attachment\Template\Element\MediaElement;
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class MediaTemplate extends AbstractTemplate
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{
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    /**
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     * @var \Kerox\Messenger\Model\Message\Attachment\Template\Element\MediaElement[]
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     */
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    protected $elements;
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    /**
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     * MediaTemplate constructor.
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     *
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     * @throws \Kerox\Messenger\Exception\MessengerException
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     */
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    public function __construct(array $elements)
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    {
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        parent::__construct();
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        $this->isValidElements($elements);
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        $this->elements = $elements;
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    }
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    /**
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     *@throws \Kerox\Messenger\Exception\MessengerException
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     *
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     * @return \Kerox\Messenger\Model\Message\Attachment\Template\MediaTemplate
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     */
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    public static function create(array $elements): self
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    {
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        return new self($elements);
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    }
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    /**
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     * @throws \Kerox\Messenger\Exception\MessengerException
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     */
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    private function isValidElements(array $elements): void
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    {
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        $this->isValidArray($elements, 1, 1);
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        foreach ($elements as $element) {
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            if (!$element instanceof MediaElement) {
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                throw new InvalidClassException(sprintf('Array can only contain instance of %s.', MediaElement::class));
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            }
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        }
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    }
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    public function toArray(): array
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    {
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        $array = parent::toArray();
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        $array += [
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            'payload' => [
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                'template_type' => AbstractTemplate::TYPE_MEDIA,
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                'elements' => $this->elements,
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            ],
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        ];
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        return $this->arrayFilter($array);
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    }
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}
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