<?php
/**
 * VoucherBudgetSupplyInfo
 *
 * PHP version 7.4
 *
 * @category Class
 * @package  Alipay\OpenAPISDK
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * 支付宝开放平台API
 *
 * 支付宝开放平台v3协议文档
 *
 * The version of the OpenAPI document: 2023-12-20
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 6.2.1
 */

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

namespace Alipay\OpenAPISDK\Model;

use \ArrayAccess;
use \Alipay\OpenAPISDK\ObjectSerializer;

/**
 * VoucherBudgetSupplyInfo Class Doc Comment
 *
 * @category Class
 * @package  Alipay\OpenAPISDK
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 * @implements \ArrayAccess<TKey, TValue>
 * @template TKey int|null
 * @template TValue mixed|null
 */
class VoucherBudgetSupplyInfo implements ModelInterface, ArrayAccess, \JsonSerializable
{
    public const DISCRIMINATOR = null;

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

    /**
      * Array of property to type mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $openAPITypes = [
        'budgetType' => 'string',
        'voucherRechargeInfo' => '\Alipay\OpenAPISDK\Model\VoucherRechargeInfo'
    ];

    /**
      * 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 = [
        'budgetType' => null,
        'voucherRechargeInfo' => null
    ];

    /**
     * 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 attributes where the key is the local name,
     * and the value is the original name
     *
     * @var string[]
     */
    protected static $attributeMap = [
        'budgetType' => 'budget_type',
        'voucherRechargeInfo' => 'voucher_recharge_info'
    ];

    /**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @var string[]
     */
    protected static $setters = [
        'budgetType' => 'setBudgetType',
        'voucherRechargeInfo' => 'setVoucherRechargeInfo'
    ];

    /**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @var string[]
     */
    protected static $getters = [
        'budgetType' => 'getBudgetType',
        'voucherRechargeInfo' => 'getVoucherRechargeInfo'
    ];

    /**
     * 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->container['budgetType'] = $data['budgetType'] ?? null;
        $this->container['voucherRechargeInfo'] = $data['voucherRechargeInfo'] ?? 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 budgetType
     *
     * @return string|null
     */
    public function getBudgetType()
    {
        return $this->container['budgetType'];
    }

    /**
     * Sets budgetType
     *
     * @param string|null $budgetType 营销资金预算类型  1、免充值：制券方无需提前充值资金，用户核销支付券时，直接从订单原价中扣除优惠减价金额，最终只将用户实际支付的金额结算给核销商户，商户实收少于订单原价。   2.预充值:  制券方需将优惠预算提前充值到支付宝指定营销账户中，用户核销支付券时，系统从该账户可用余额中扣除优惠减价部分对应的资金，连同用户实际支付的资金，一并结算给核销商户，不影响实收。
     *
     * @return self
     */
    public function setBudgetType($budgetType)
    {
        $this->container['budgetType'] = $budgetType;

        return $this;
    }

    /**
     * Gets voucherRechargeInfo
     *
     * @return \Alipay\OpenAPISDK\Model\VoucherRechargeInfo|null
     */
    public function getVoucherRechargeInfo()
    {
        return $this->container['voucherRechargeInfo'];
    }

    /**
     * Sets voucherRechargeInfo
     *
     * @param \Alipay\OpenAPISDK\Model\VoucherRechargeInfo|null $voucherRechargeInfo voucherRechargeInfo
     *
     * @return self
     */
    public function setVoucherRechargeInfo($voucherRechargeInfo)
    {
        $this->container['voucherRechargeInfo'] = $voucherRechargeInfo;

        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));
    }
}


