<?php

namespace Microsoft\Graph\Generated\Models;

use Microsoft\Kiota\Abstractions\Serialization\AdditionalDataHolder;
use Microsoft\Kiota\Abstractions\Serialization\Parsable;
use Microsoft\Kiota\Abstractions\Serialization\ParseNode;
use Microsoft\Kiota\Abstractions\Serialization\SerializationWriter;
use Microsoft\Kiota\Abstractions\Store\BackedModel;
use Microsoft\Kiota\Abstractions\Store\BackingStore;
use Microsoft\Kiota\Abstractions\Store\BackingStoreFactorySingleton;

class File implements AdditionalDataHolder, BackedModel, Parsable 
{
    /**
     * @var BackingStore $backingStore Stores model information.
    */
    private BackingStore $backingStore;
    
    /**
     * Instantiates a new File and sets the default values.
    */
    public function __construct() {
        $this->backingStore = BackingStoreFactorySingleton::getInstance()->createBackingStore();
        $this->setAdditionalData([]);
    }

    /**
     * Creates a new instance of the appropriate class based on discriminator value
     * @param ParseNode $parseNode The parse node to use to read the discriminator value and create the object
     * @return File
    */
    public static function createFromDiscriminatorValue(ParseNode $parseNode): File {
        return new File();
    }

    /**
     * Gets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
     * @return array<string, mixed>|null
    */
    public function getAdditionalData(): ?array {
        $val = $this->getBackingStore()->get('additionalData');
        if (is_null($val) || is_array($val)) {
            /** @var array<string, mixed>|null $val */
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'additionalData'");
    }

    /**
     * Gets the BackingStore property value. Stores model information.
     * @return BackingStore
    */
    public function getBackingStore(): BackingStore {
        return $this->backingStore;
    }

    /**
     * The deserialization information for the current model
     * @return array<string, callable(ParseNode): void>
    */
    public function getFieldDeserializers(): array {
        $o = $this;
        return  [
            'hashes' => fn(ParseNode $n) => $o->setHashes($n->getObjectValue([Hashes::class, 'createFromDiscriminatorValue'])),
            'mimeType' => fn(ParseNode $n) => $o->setMimeType($n->getStringValue()),
            '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
            'processingMetadata' => fn(ParseNode $n) => $o->setProcessingMetadata($n->getBooleanValue()),
        ];
    }

    /**
     * Gets the hashes property value. Hashes of the file's binary content, if available. Read-only.
     * @return Hashes|null
    */
    public function getHashes(): ?Hashes {
        $val = $this->getBackingStore()->get('hashes');
        if (is_null($val) || $val instanceof Hashes) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'hashes'");
    }

    /**
     * Gets the mimeType property value. The MIME type for the file. This is determined by logic on the server and might not be the value provided when the file was uploaded. Read-only.
     * @return string|null
    */
    public function getMimeType(): ?string {
        $val = $this->getBackingStore()->get('mimeType');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'mimeType'");
    }

    /**
     * Gets the @odata.type property value. The OdataType property
     * @return string|null
    */
    public function getOdataType(): ?string {
        $val = $this->getBackingStore()->get('odataType');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'odataType'");
    }

    /**
     * Gets the processingMetadata property value. The processingMetadata property
     * @return bool|null
    */
    public function getProcessingMetadata(): ?bool {
        $val = $this->getBackingStore()->get('processingMetadata');
        if (is_null($val) || is_bool($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'processingMetadata'");
    }

    /**
     * Serializes information the current object
     * @param SerializationWriter $writer Serialization writer to use to serialize this model
    */
    public function serialize(SerializationWriter $writer): void {
        $writer->writeObjectValue('hashes', $this->getHashes());
        $writer->writeStringValue('mimeType', $this->getMimeType());
        $writer->writeStringValue('@odata.type', $this->getOdataType());
        $writer->writeBooleanValue('processingMetadata', $this->getProcessingMetadata());
        $writer->writeAdditionalData($this->getAdditionalData());
    }

    /**
     * Sets the AdditionalData property value. Stores additional data not described in the OpenAPI description found when deserializing. Can be used for serialization as well.
     * @param array<string,mixed> $value Value to set for the AdditionalData property.
    */
    public function setAdditionalData(?array $value): void {
        $this->getBackingStore()->set('additionalData', $value);
    }

    /**
     * Sets the BackingStore property value. Stores model information.
     * @param BackingStore $value Value to set for the BackingStore property.
    */
    public function setBackingStore(BackingStore $value): void {
        $this->backingStore = $value;
    }

    /**
     * Sets the hashes property value. Hashes of the file's binary content, if available. Read-only.
     * @param Hashes|null $value Value to set for the hashes property.
    */
    public function setHashes(?Hashes $value): void {
        $this->getBackingStore()->set('hashes', $value);
    }

    /**
     * Sets the mimeType property value. The MIME type for the file. This is determined by logic on the server and might not be the value provided when the file was uploaded. Read-only.
     * @param string|null $value Value to set for the mimeType property.
    */
    public function setMimeType(?string $value): void {
        $this->getBackingStore()->set('mimeType', $value);
    }

    /**
     * Sets the @odata.type property value. The OdataType property
     * @param string|null $value Value to set for the @odata.type property.
    */
    public function setOdataType(?string $value): void {
        $this->getBackingStore()->set('odataType', $value);
    }

    /**
     * Sets the processingMetadata property value. The processingMetadata property
     * @param bool|null $value Value to set for the processingMetadata property.
    */
    public function setProcessingMetadata(?bool $value): void {
        $this->getBackingStore()->set('processingMetadata', $value);
    }

}