<?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 X509CertificateUserBinding implements AdditionalDataHolder, BackedModel, Parsable 
{
    /**
     * @var BackingStore $backingStore Stores model information.
    */
    private BackingStore $backingStore;
    
    /**
     * Instantiates a new X509CertificateUserBinding 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 X509CertificateUserBinding
    */
    public static function createFromDiscriminatorValue(ParseNode $parseNode): X509CertificateUserBinding {
        return new X509CertificateUserBinding();
    }

    /**
     * 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  [
            '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
            'priority' => fn(ParseNode $n) => $o->setPriority($n->getIntegerValue()),
            'trustAffinityLevel' => fn(ParseNode $n) => $o->setTrustAffinityLevel($n->getEnumValue(X509CertificateAffinityLevel::class)),
            'userProperty' => fn(ParseNode $n) => $o->setUserProperty($n->getStringValue()),
            'x509CertificateField' => fn(ParseNode $n) => $o->setX509CertificateField($n->getStringValue()),
        ];
    }

    /**
     * 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 priority property value. The priority of the binding. Microsoft Entra ID uses the binding with the highest priority. This value must be a non-negative integer and unique in the collection of objects in the certificateUserBindings property of an x509CertificateAuthenticationMethodConfiguration object. Required
     * @return int|null
    */
    public function getPriority(): ?int {
        $val = $this->getBackingStore()->get('priority');
        if (is_null($val) || is_int($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'priority'");
    }

    /**
     * Gets the trustAffinityLevel property value. The trustAffinityLevel property
     * @return X509CertificateAffinityLevel|null
    */
    public function getTrustAffinityLevel(): ?X509CertificateAffinityLevel {
        $val = $this->getBackingStore()->get('trustAffinityLevel');
        if (is_null($val) || $val instanceof X509CertificateAffinityLevel) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'trustAffinityLevel'");
    }

    /**
     * Gets the userProperty property value. Defines the Microsoft Entra user property of the user object to use for the binding. The possible values are: userPrincipalName, onPremisesUserPrincipalName, certificateUserIds. Required.
     * @return string|null
    */
    public function getUserProperty(): ?string {
        $val = $this->getBackingStore()->get('userProperty');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'userProperty'");
    }

    /**
     * Gets the x509CertificateField property value. The field on the X.509 certificate to use for the binding. The possible values are: PrincipalName, RFC822Name, SubjectKeyIdentifier, SHA1PublicKey.
     * @return string|null
    */
    public function getX509CertificateField(): ?string {
        $val = $this->getBackingStore()->get('x509CertificateField');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'x509CertificateField'");
    }

    /**
     * Serializes information the current object
     * @param SerializationWriter $writer Serialization writer to use to serialize this model
    */
    public function serialize(SerializationWriter $writer): void {
        $writer->writeStringValue('@odata.type', $this->getOdataType());
        $writer->writeIntegerValue('priority', $this->getPriority());
        $writer->writeEnumValue('trustAffinityLevel', $this->getTrustAffinityLevel());
        $writer->writeStringValue('userProperty', $this->getUserProperty());
        $writer->writeStringValue('x509CertificateField', $this->getX509CertificateField());
        $writer->writeAdditionalData($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 @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 priority property value. The priority of the binding. Microsoft Entra ID uses the binding with the highest priority. This value must be a non-negative integer and unique in the collection of objects in the certificateUserBindings property of an x509CertificateAuthenticationMethodConfiguration object. Required
     * @param int|null $value Value to set for the priority property.
    */
    public function setPriority(?int $value): void {
        $this->getBackingStore()->set('priority', $value);
    }

    /**
     * Sets the trustAffinityLevel property value. The trustAffinityLevel property
     * @param X509CertificateAffinityLevel|null $value Value to set for the trustAffinityLevel property.
    */
    public function setTrustAffinityLevel(?X509CertificateAffinityLevel $value): void {
        $this->getBackingStore()->set('trustAffinityLevel', $value);
    }

    /**
     * Sets the userProperty property value. Defines the Microsoft Entra user property of the user object to use for the binding. The possible values are: userPrincipalName, onPremisesUserPrincipalName, certificateUserIds. Required.
     * @param string|null $value Value to set for the userProperty property.
    */
    public function setUserProperty(?string $value): void {
        $this->getBackingStore()->set('userProperty', $value);
    }

    /**
     * Sets the x509CertificateField property value. The field on the X.509 certificate to use for the binding. The possible values are: PrincipalName, RFC822Name, SubjectKeyIdentifier, SHA1PublicKey.
     * @param string|null $value Value to set for the x509CertificateField property.
    */
    public function setX509CertificateField(?string $value): void {
        $this->getBackingStore()->set('x509CertificateField', $value);
    }

}