<?php
/**
 * AssetFileMetadata
 *
 * PHP version 7.4
 *
 * @category Class
 * @package  HubSpot\Client\Cms\SourceCode
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * CMS Source Code
 *
 * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
 *
 * The version of the OpenAPI document: v3
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 7.3.0
 */

/**
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */

namespace HubSpot\Client\Cms\SourceCode\Model;

use \ArrayAccess;
use \HubSpot\Client\Cms\SourceCode\ObjectSerializer;

/**
 * AssetFileMetadata Class Doc Comment
 *
 * @category Class
 * @package  HubSpot\Client\Cms\SourceCode
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 * @implements \ArrayAccess<string, mixed>
 */
class AssetFileMetadata implements ModelInterface, ArrayAccess, \JsonSerializable
{
    public const DISCRIMINATOR = null;

    /**
      * The original name of the model.
      *
      * @var string
      */
    protected static $openAPIModelName = 'AssetFileMetadata';

    /**
      * Array of property to type mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $openAPITypes = [
        'created_at' => 'int',
        'archived_at' => 'int',
        'folder' => 'bool',
        'children' => 'string[]',
        'name' => 'string',
        'id' => 'string',
        'hash' => 'string',
        'updated_at' => 'int'
    ];

    /**
      * Array of property to format mappings. Used for (de)serialization
      *
      * @var string[]
      * @phpstan-var array<string, string|null>
      * @psalm-var array<string, string|null>
      */
    protected static $openAPIFormats = [
        'created_at' => 'int64',
        'archived_at' => 'int64',
        'folder' => null,
        'children' => null,
        'name' => null,
        'id' => null,
        'hash' => null,
        'updated_at' => 'int64'
    ];

    /**
      * Array of nullable properties. Used for (de)serialization
      *
      * @var boolean[]
      */
    protected static array $openAPINullables = [
        'created_at' => false,
        'archived_at' => false,
        'folder' => false,
        'children' => false,
        'name' => false,
        'id' => false,
        'hash' => false,
        'updated_at' => false
    ];

    /**
      * If a nullable field gets set to null, insert it here
      *
      * @var boolean[]
      */
    protected array $openAPINullablesSetToNull = [];

    /**
     * Array of property to type mappings. Used for (de)serialization
     *
     * @return array
     */
    public static function openAPITypes()
    {
        return self::$openAPITypes;
    }

    /**
     * Array of property to format mappings. Used for (de)serialization
     *
     * @return array
     */
    public static function openAPIFormats()
    {
        return self::$openAPIFormats;
    }

    /**
     * Array of nullable properties
     *
     * @return array
     */
    protected static function openAPINullables(): array
    {
        return self::$openAPINullables;
    }

    /**
     * Array of nullable field names deliberately set to null
     *
     * @return boolean[]
     */
    private function getOpenAPINullablesSetToNull(): array
    {
        return $this->openAPINullablesSetToNull;
    }

    /**
     * Setter - Array of nullable field names deliberately set to null
     *
     * @param boolean[] $openAPINullablesSetToNull
     */
    private function setOpenAPINullablesSetToNull(array $openAPINullablesSetToNull): void
    {
        $this->openAPINullablesSetToNull = $openAPINullablesSetToNull;
    }

    /**
     * Checks if a property is nullable
     *
     * @param string $property
     * @return bool
     */
    public static function isNullable(string $property): bool
    {
        return self::openAPINullables()[$property] ?? false;
    }

    /**
     * Checks if a nullable property is set to null.
     *
     * @param string $property
     * @return bool
     */
    public function isNullableSetToNull(string $property): bool
    {
        return in_array($property, $this->getOpenAPINullablesSetToNull(), true);
    }

    /**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @var string[]
     */
    protected static $attributeMap = [
        'created_at' => 'createdAt',
        'archived_at' => 'archivedAt',
        'folder' => 'folder',
        'children' => 'children',
        'name' => 'name',
        'id' => 'id',
        'hash' => 'hash',
        'updated_at' => 'updatedAt'
    ];

    /**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @var string[]
     */
    protected static $setters = [
        'created_at' => 'setCreatedAt',
        'archived_at' => 'setArchivedAt',
        'folder' => 'setFolder',
        'children' => 'setChildren',
        'name' => 'setName',
        'id' => 'setId',
        'hash' => 'setHash',
        'updated_at' => 'setUpdatedAt'
    ];

    /**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @var string[]
     */
    protected static $getters = [
        'created_at' => 'getCreatedAt',
        'archived_at' => 'getArchivedAt',
        'folder' => 'getFolder',
        'children' => 'getChildren',
        'name' => 'getName',
        'id' => 'getId',
        'hash' => 'getHash',
        'updated_at' => 'getUpdatedAt'
    ];

    /**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @return array
     */
    public static function attributeMap()
    {
        return self::$attributeMap;
    }

    /**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @return array
     */
    public static function setters()
    {
        return self::$setters;
    }

    /**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @return array
     */
    public static function getters()
    {
        return self::$getters;
    }

    /**
     * The original name of the model.
     *
     * @return string
     */
    public function getModelName()
    {
        return self::$openAPIModelName;
    }


    /**
     * Associative array for storing property values
     *
     * @var mixed[]
     */
    protected $container = [];

    /**
     * Constructor
     *
     * @param mixed[] $data Associated array of property values
     *                      initializing the model
     */
    public function __construct(array $data = null)
    {
        $this->setIfExists('created_at', $data ?? [], null);
        $this->setIfExists('archived_at', $data ?? [], null);
        $this->setIfExists('folder', $data ?? [], null);
        $this->setIfExists('children', $data ?? [], null);
        $this->setIfExists('name', $data ?? [], null);
        $this->setIfExists('id', $data ?? [], null);
        $this->setIfExists('hash', $data ?? [], null);
        $this->setIfExists('updated_at', $data ?? [], null);
    }

    /**
    * Sets $this->container[$variableName] to the given data or to the given default Value; if $variableName
    * is nullable and its value is set to null in the $fields array, then mark it as "set to null" in the
    * $this->openAPINullablesSetToNull array
    *
    * @param string $variableName
    * @param array  $fields
    * @param mixed  $defaultValue
    */
    private function setIfExists(string $variableName, array $fields, $defaultValue): void
    {
        if (self::isNullable($variableName) && array_key_exists($variableName, $fields) && is_null($fields[$variableName])) {
            $this->openAPINullablesSetToNull[] = $variableName;
        }

        $this->container[$variableName] = $fields[$variableName] ?? $defaultValue;
    }

    /**
     * Show all the invalid properties with reasons.
     *
     * @return array invalid properties with reasons
     */
    public function listInvalidProperties()
    {
        $invalidProperties = [];

        if ($this->container['created_at'] === null) {
            $invalidProperties[] = "'created_at' can't be null";
        }
        if ($this->container['folder'] === null) {
            $invalidProperties[] = "'folder' can't be null";
        }
        if ($this->container['name'] === null) {
            $invalidProperties[] = "'name' can't be null";
        }
        if ($this->container['id'] === null) {
            $invalidProperties[] = "'id' can't be null";
        }
        if ($this->container['updated_at'] === null) {
            $invalidProperties[] = "'updated_at' can't be null";
        }
        return $invalidProperties;
    }

    /**
     * Validate all the properties in the model
     * return true if all passed
     *
     * @return bool True if all properties are valid
     */
    public function valid()
    {
        return count($this->listInvalidProperties()) === 0;
    }


    /**
     * Gets created_at
     *
     * @return int
     */
    public function getCreatedAt()
    {
        return $this->container['created_at'];
    }

    /**
     * Sets created_at
     *
     * @param int $created_at Timestamp of when the object was first created.
     *
     * @return self
     */
    public function setCreatedAt($created_at)
    {
        if (is_null($created_at)) {
            throw new \InvalidArgumentException('non-nullable created_at cannot be null');
        }
        $this->container['created_at'] = $created_at;

        return $this;
    }

    /**
     * Gets archived_at
     *
     * @return int|null
     */
    public function getArchivedAt()
    {
        return $this->container['archived_at'];
    }

    /**
     * Sets archived_at
     *
     * @param int|null $archived_at Timestamp of when the object was archived (deleted).
     *
     * @return self
     */
    public function setArchivedAt($archived_at)
    {
        if (is_null($archived_at)) {
            throw new \InvalidArgumentException('non-nullable archived_at cannot be null');
        }
        $this->container['archived_at'] = $archived_at;

        return $this;
    }

    /**
     * Gets folder
     *
     * @return bool
     */
    public function getFolder()
    {
        return $this->container['folder'];
    }

    /**
     * Sets folder
     *
     * @param bool $folder Determines whether or not this path points to a folder.
     *
     * @return self
     */
    public function setFolder($folder)
    {
        if (is_null($folder)) {
            throw new \InvalidArgumentException('non-nullable folder cannot be null');
        }
        $this->container['folder'] = $folder;

        return $this;
    }

    /**
     * Gets children
     *
     * @return string[]|null
     */
    public function getChildren()
    {
        return $this->container['children'];
    }

    /**
     * Sets children
     *
     * @param string[]|null $children If the object is a folder, contains the filenames of the files within the folder.
     *
     * @return self
     */
    public function setChildren($children)
    {
        if (is_null($children)) {
            throw new \InvalidArgumentException('non-nullable children cannot be null');
        }
        $this->container['children'] = $children;

        return $this;
    }

    /**
     * Gets name
     *
     * @return string
     */
    public function getName()
    {
        return $this->container['name'];
    }

    /**
     * Sets name
     *
     * @param string $name The name of the file.
     *
     * @return self
     */
    public function setName($name)
    {
        if (is_null($name)) {
            throw new \InvalidArgumentException('non-nullable name cannot be null');
        }
        $this->container['name'] = $name;

        return $this;
    }

    /**
     * Gets id
     *
     * @return string
     */
    public function getId()
    {
        return $this->container['id'];
    }

    /**
     * Sets id
     *
     * @param string $id The path of the file in the CMS Developer File System.
     *
     * @return self
     */
    public function setId($id)
    {
        if (is_null($id)) {
            throw new \InvalidArgumentException('non-nullable id cannot be null');
        }
        $this->container['id'] = $id;

        return $this;
    }

    /**
     * Gets hash
     *
     * @return string|null
     */
    public function getHash()
    {
        return $this->container['hash'];
    }

    /**
     * Sets hash
     *
     * @param string|null $hash hash
     *
     * @return self
     */
    public function setHash($hash)
    {
        if (is_null($hash)) {
            throw new \InvalidArgumentException('non-nullable hash cannot be null');
        }
        $this->container['hash'] = $hash;

        return $this;
    }

    /**
     * Gets updated_at
     *
     * @return int
     */
    public function getUpdatedAt()
    {
        return $this->container['updated_at'];
    }

    /**
     * Sets updated_at
     *
     * @param int $updated_at Timestamp of when the object was last updated.
     *
     * @return self
     */
    public function setUpdatedAt($updated_at)
    {
        if (is_null($updated_at)) {
            throw new \InvalidArgumentException('non-nullable updated_at cannot be null');
        }
        $this->container['updated_at'] = $updated_at;

        return $this;
    }
    /**
     * Returns true if offset exists. False otherwise.
     *
     * @param integer $offset Offset
     *
     * @return boolean
     */
    public function offsetExists($offset): bool
    {
        return isset($this->container[$offset]);
    }

    /**
     * Gets offset.
     *
     * @param integer $offset Offset
     *
     * @return mixed|null
     */
    #[\ReturnTypeWillChange]
    public function offsetGet($offset)
    {
        return $this->container[$offset] ?? null;
    }

    /**
     * Sets value based on offset.
     *
     * @param int|null $offset Offset
     * @param mixed    $value  Value to be set
     *
     * @return void
     */
    public function offsetSet($offset, $value): void
    {
        if (is_null($offset)) {
            $this->container[] = $value;
        } else {
            $this->container[$offset] = $value;
        }
    }

    /**
     * Unsets offset.
     *
     * @param integer $offset Offset
     *
     * @return void
     */
    public function offsetUnset($offset): void
    {
        unset($this->container[$offset]);
    }

    /**
     * Serializes the object to a value that can be serialized natively by json_encode().
     * @link https://www.php.net/manual/en/jsonserializable.jsonserialize.php
     *
     * @return mixed Returns data which can be serialized by json_encode(), which is a value
     * of any type other than a resource.
     */
    #[\ReturnTypeWillChange]
    public function jsonSerialize()
    {
       return ObjectSerializer::sanitizeForSerialization($this);
    }

    /**
     * Gets the string presentation of the object
     *
     * @return string
     */
    public function __toString()
    {
        return json_encode(
            ObjectSerializer::sanitizeForSerialization($this),
            JSON_PRETTY_PRINT
        );
    }

    /**
     * Gets a header-safe presentation of the object
     *
     * @return string
     */
    public function toHeaderValue()
    {
        return json_encode(ObjectSerializer::sanitizeForSerialization($this));
    }
}


