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

    /**
     * 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;
    }

    /**
     * Gets the content property value. The content of the attachment. If the attachment is a rich card, set the property to the rich card object. This property and contentUrl are mutually exclusive.
     * @return string|null
    */
    public function getContent(): ?string {
        $val = $this->getBackingStore()->get('content');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'content'");
    }

    /**
     * Gets the contentType property value. The media type of the content attachment. The possible values are: reference: The attachment is a link to another file. Populate the contentURL with the link to the object.forwardedMessageReference: The attachment is a reference to a forwarded message. Populate the content with the original message context.Any contentType that is supported by the Bot Framework's Attachment object.application/vnd.microsoft.card.codesnippet: A code snippet. application/vnd.microsoft.card.announcement: An announcement header.
     * @return string|null
    */
    public function getContentType(): ?string {
        $val = $this->getBackingStore()->get('contentType');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'contentType'");
    }

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

    /**
     * The deserialization information for the current model
     * @return array<string, callable(ParseNode): void>
    */
    public function getFieldDeserializers(): array {
        $o = $this;
        return  [
            'content' => fn(ParseNode $n) => $o->setContent($n->getStringValue()),
            'contentType' => fn(ParseNode $n) => $o->setContentType($n->getStringValue()),
            'contentUrl' => fn(ParseNode $n) => $o->setContentUrl($n->getStringValue()),
            'id' => fn(ParseNode $n) => $o->setId($n->getStringValue()),
            'name' => fn(ParseNode $n) => $o->setName($n->getStringValue()),
            '@odata.type' => fn(ParseNode $n) => $o->setOdataType($n->getStringValue()),
            'teamsAppId' => fn(ParseNode $n) => $o->setTeamsAppId($n->getStringValue()),
            'thumbnailUrl' => fn(ParseNode $n) => $o->setThumbnailUrl($n->getStringValue()),
        ];
    }

    /**
     * Gets the id property value. Read-only. The unique ID of the attachment.
     * @return string|null
    */
    public function getId(): ?string {
        $val = $this->getBackingStore()->get('id');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'id'");
    }

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

    /**
     * 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 teamsAppId property value. The ID of the Teams app that is associated with the attachment. The property is used to attribute a Teams message card to the specified app.
     * @return string|null
    */
    public function getTeamsAppId(): ?string {
        $val = $this->getBackingStore()->get('teamsAppId');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'teamsAppId'");
    }

    /**
     * Gets the thumbnailUrl property value. The URL to a thumbnail image that the channel can use if it supports using an alternative, smaller form of content or contentUrl. For example, if you set contentType to application/word and set contentUrl to the location of the Word document, you might include a thumbnail image that represents the document. The channel could display the thumbnail image instead of the document. When the user selects the image, the channel would open the document.
     * @return string|null
    */
    public function getThumbnailUrl(): ?string {
        $val = $this->getBackingStore()->get('thumbnailUrl');
        if (is_null($val) || is_string($val)) {
            return $val;
        }
        throw new \UnexpectedValueException("Invalid type found in backing store for 'thumbnailUrl'");
    }

    /**
     * Serializes information the current object
     * @param SerializationWriter $writer Serialization writer to use to serialize this model
    */
    public function serialize(SerializationWriter $writer): void {
        $writer->writeStringValue('content', $this->getContent());
        $writer->writeStringValue('contentType', $this->getContentType());
        $writer->writeStringValue('contentUrl', $this->getContentUrl());
        $writer->writeStringValue('id', $this->getId());
        $writer->writeStringValue('name', $this->getName());
        $writer->writeStringValue('@odata.type', $this->getOdataType());
        $writer->writeStringValue('teamsAppId', $this->getTeamsAppId());
        $writer->writeStringValue('thumbnailUrl', $this->getThumbnailUrl());
        $writer->writeAdditionalData($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 content property value. The content of the attachment. If the attachment is a rich card, set the property to the rich card object. This property and contentUrl are mutually exclusive.
     * @param string|null $value Value to set for the content property.
    */
    public function setContent(?string $value): void {
        $this->getBackingStore()->set('content', $value);
    }

    /**
     * Sets the contentType property value. The media type of the content attachment. The possible values are: reference: The attachment is a link to another file. Populate the contentURL with the link to the object.forwardedMessageReference: The attachment is a reference to a forwarded message. Populate the content with the original message context.Any contentType that is supported by the Bot Framework's Attachment object.application/vnd.microsoft.card.codesnippet: A code snippet. application/vnd.microsoft.card.announcement: An announcement header.
     * @param string|null $value Value to set for the contentType property.
    */
    public function setContentType(?string $value): void {
        $this->getBackingStore()->set('contentType', $value);
    }

    /**
     * Sets the contentUrl property value. The URL for the content of the attachment.
     * @param string|null $value Value to set for the contentUrl property.
    */
    public function setContentUrl(?string $value): void {
        $this->getBackingStore()->set('contentUrl', $value);
    }

    /**
     * Sets the id property value. Read-only. The unique ID of the attachment.
     * @param string|null $value Value to set for the id property.
    */
    public function setId(?string $value): void {
        $this->getBackingStore()->set('id', $value);
    }

    /**
     * Sets the name property value. The name of the attachment.
     * @param string|null $value Value to set for the name property.
    */
    public function setName(?string $value): void {
        $this->getBackingStore()->set('name', $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 teamsAppId property value. The ID of the Teams app that is associated with the attachment. The property is used to attribute a Teams message card to the specified app.
     * @param string|null $value Value to set for the teamsAppId property.
    */
    public function setTeamsAppId(?string $value): void {
        $this->getBackingStore()->set('teamsAppId', $value);
    }

    /**
     * Sets the thumbnailUrl property value. The URL to a thumbnail image that the channel can use if it supports using an alternative, smaller form of content or contentUrl. For example, if you set contentType to application/word and set contentUrl to the location of the Word document, you might include a thumbnail image that represents the document. The channel could display the thumbnail image instead of the document. When the user selects the image, the channel would open the document.
     * @param string|null $value Value to set for the thumbnailUrl property.
    */
    public function setThumbnailUrl(?string $value): void {
        $this->getBackingStore()->set('thumbnailUrl', $value);
    }

}