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<?php |
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declare(strict_types=1); |
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namespace MaxBeckers\AmazonAlexa\Intent; |
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class Slot implements \JsonSerializable |
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{ |
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public string $name; |
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public ?string $value = null; |
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public ?string $confirmationStatus = null; |
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/** @var Resolution[] */ |
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public array $resolutions = []; |
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/** |
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* @param array $amazonRequest |
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* |
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* @return Slot |
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*/ |
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public static function fromAmazonRequest(string $name, array $amazonRequest): self |
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{ |
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$slot = new self(); |
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$slot->name = $name; |
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$slot->value = isset($amazonRequest['value']) ? $amazonRequest['value'] : null; |
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$slot->confirmationStatus = isset($amazonRequest['confirmationStatus']) ? $amazonRequest['confirmationStatus'] : null; |
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if (isset($amazonRequest['resolutions']['resolutionsPerAuthority'])) { |
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foreach ($amazonRequest['resolutions']['resolutionsPerAuthority'] as $resolution) { |
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$slot->resolutions[] = Resolution::fromAmazonRequest($resolution); |
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} |
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} |
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return $slot; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function jsonSerialize(): array |
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{ |
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$data = []; |
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$data['name'] = $this->name; |
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if (null !== $this->value) { |
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$data['value'] = $this->value; |
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} |
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if (null !== $this->confirmationStatus) { |
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$data['confirmationStatus'] = $this->confirmationStatus; |
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} |
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if (!empty($this->resolutions)) { |
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$data['resolutions']['resolutionsPerAuthority'] = []; |
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foreach ($this->resolutions as $resolution) { |
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$data['resolutions']['resolutionsPerAuthority'][] = $resolution->jsonSerialize(); |
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} |
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} |
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return $data; |
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} |
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/** |
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* @return IntentValue|null |
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*/ |
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public function getFirstResolutionIntentValue(): ?IntentValue |
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{ |
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if (isset($this->resolutions[0])) { |
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$resolution = $this->resolutions[0]; |
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if (isset($resolution->values[0])) { |
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return $resolution->values[0]; |
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} |
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} |
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return null; |
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} |
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} |
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maxbeckers /
amazon-alexa-php
