<?php
/**
 * IamUserGroup
 *
 * PHP version 7.3
 *
 * @category Class
 * @package  Fastly
 * @author   oss@fastly.com
 */

/**
 * Fastly API
 *
 * A PHP client library for interacting with most facets of the Fastly API.
 *
 */

/**
 * NOTE: This class is auto generated.
 * Do not edit the class manually.
 */

namespace Fastly\Model;

use \ArrayAccess;
use \Fastly\ObjectSerializer;

/**
 * IamUserGroup Class Doc Comment
 *
 * @category Class
 * @package  Fastly
 * @author   oss@fastly.com
 * @implements \ArrayAccess<TKey, TValue>
 * @template TKey int|null
 * @template TValue mixed|null
 */
class IamUserGroup implements ModelInterface, ArrayAccess, \JsonSerializable
{
    public const DISCRIMINATOR = null;

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

    /**
      * Array of property to type mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $fastlyTypes = [
        'created_at' => '\DateTime',
        'updated_at' => '\DateTime',
        'id' => 'string',
        'name' => 'string',
        'description' => 'string',
        'invitations_count' => 'int',
        'users_count' => 'int',
        'roles_count' => '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 $fastlyFormats = [
        'created_at' => 'date-time',
        'updated_at' => 'date-time',
        'id' => null,
        'name' => null,
        'description' => null,
        'invitations_count' => null,
        'users_count' => null,
        'roles_count' => null
    ];

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

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

    /**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @var string[]
     */
    protected static $attributeMap = [
        'created_at' => 'created_at',
        'updated_at' => 'updated_at',
        'id' => 'id',
        'name' => 'name',
        'description' => 'description',
        'invitations_count' => 'invitations_count',
        'users_count' => 'users_count',
        'roles_count' => 'roles_count'
    ];

    /**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @var string[]
     */
    protected static $setters = [
        'created_at' => 'setCreatedAt',
        'updated_at' => 'setUpdatedAt',
        'id' => 'setId',
        'name' => 'setName',
        'description' => 'setDescription',
        'invitations_count' => 'setInvitationsCount',
        'users_count' => 'setUsersCount',
        'roles_count' => 'setRolesCount'
    ];

    /**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @var string[]
     */
    protected static $getters = [
        'created_at' => 'getCreatedAt',
        'updated_at' => 'getUpdatedAt',
        'id' => 'getId',
        'name' => 'getName',
        'description' => 'getDescription',
        'invitations_count' => 'getInvitationsCount',
        'users_count' => 'getUsersCount',
        'roles_count' => 'getRolesCount'
    ];

    /**
     * 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::$fastlyModelName;
    }


    /**
     * 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->container['created_at'] = $data['created_at'] ?? null;
        $this->container['updated_at'] = $data['updated_at'] ?? null;
        $this->container['id'] = $data['id'] ?? null;
        $this->container['name'] = $data['name'] ?? null;
        $this->container['description'] = $data['description'] ?? null;
        $this->container['invitations_count'] = $data['invitations_count'] ?? null;
        $this->container['users_count'] = $data['users_count'] ?? null;
        $this->container['roles_count'] = $data['roles_count'] ?? null;
    }

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

        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 \DateTime|null
     */
    public function getCreatedAt()
    {
        return $this->container['created_at'];
    }

    /**
     * Sets created_at
     *
     * @param \DateTime|null $created_at Date and time in ISO 8601 format.
     *
     * @return self
     */
    public function setCreatedAt($created_at)
    {
        $this->container['created_at'] = $created_at;

        return $this;
    }

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

    /**
     * Sets updated_at
     *
     * @param \DateTime|null $updated_at Date and time in ISO 8601 format.
     *
     * @return self
     */
    public function setUpdatedAt($updated_at)
    {
        $this->container['updated_at'] = $updated_at;

        return $this;
    }

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

    /**
     * Sets id
     *
     * @param string|null $id Alphanumeric string identifying the user group.
     *
     * @return self
     */
    public function setId($id)
    {
        $this->container['id'] = $id;

        return $this;
    }

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

    /**
     * Sets name
     *
     * @param string|null $name Name of the user group.
     *
     * @return self
     */
    public function setName($name)
    {
        $this->container['name'] = $name;

        return $this;
    }

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

    /**
     * Sets description
     *
     * @param string|null $description Description of the user group.
     *
     * @return self
     */
    public function setDescription($description)
    {
        $this->container['description'] = $description;

        return $this;
    }

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

    /**
     * Sets invitations_count
     *
     * @param int|null $invitations_count Number of invitations added to the user group.
     *
     * @return self
     */
    public function setInvitationsCount($invitations_count)
    {
        $this->container['invitations_count'] = $invitations_count;

        return $this;
    }

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

    /**
     * Sets users_count
     *
     * @param int|null $users_count Number of users added to the user group.
     *
     * @return self
     */
    public function setUsersCount($users_count)
    {
        $this->container['users_count'] = $users_count;

        return $this;
    }

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

    /**
     * Sets roles_count
     *
     * @param int|null $roles_count Number of roles added to the user group.
     *
     * @return self
     */
    public function setRolesCount($roles_count)
    {
        $this->container['roles_count'] = $roles_count;

        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 $offset Offset
     *
     * @return mixed|null
     */
    public function offsetGet($offset): mixed
    {
        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.
     */
    public function jsonSerialize(): mixed
    {
       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));
    }
}


