<?php
/**
 * FRSShipmentDataTransportationCharges
 *
 * PHP version 5
 *
 * @category Class
 * @package  UPS\Shipping
 * @author   Swagger Codegen team
 * @link     https://github.com/swagger-api/swagger-codegen
 */

/**
 * Ship
 *
 * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
 *
 * 
 * 
 * Generated by: https://github.com/swagger-api/swagger-codegen.git
 * Swagger Codegen version: 3.0.50
 */
/**
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen
 * Do not edit the class manually.
 */

namespace UPS\Shipping\Shipping;

use \ArrayAccess;
use \UPS\Shipping\ObjectSerializer;

/**
 * FRSShipmentDataTransportationCharges Class Doc Comment
 *
 * @category Class
 * @description Transportation charges container. Ground Freight Pricing transportation charges. These are only returned for Ground Freight Pricing enabled shipper account number when the user includes the FRSShipmentIndicator in the request.
 * @package  UPS\Shipping
 * @author   Swagger Codegen team
 * @link     https://github.com/swagger-api/swagger-codegen
 */
class FRSShipmentDataTransportationCharges implements ModelInterface, ArrayAccess
{
    const DISCRIMINATOR = null;

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

    /**
      * Array of property to type mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $swaggerTypes = [
        'gross_charge' => '\UPS\Shipping\Shipping\TransportationChargesGrossCharge',
        'discount_amount' => '\UPS\Shipping\Shipping\TransportationChargesDiscountAmount',
        'discount_percentage' => 'string',
        'net_charge' => '\UPS\Shipping\Shipping\TransportationChargesNetCharge'
    ];

    /**
      * Array of property to format mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $swaggerFormats = [
        'gross_charge' => null,
        'discount_amount' => null,
        'discount_percentage' => null,
        'net_charge' => null
    ];

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

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

    /**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @var string[]
     */
    protected static $attributeMap = [
        'gross_charge' => 'GrossCharge',
        'discount_amount' => 'DiscountAmount',
        'discount_percentage' => 'DiscountPercentage',
        'net_charge' => 'NetCharge'
    ];

    /**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @var string[]
     */
    protected static $setters = [
        'gross_charge' => 'setGrossCharge',
        'discount_amount' => 'setDiscountAmount',
        'discount_percentage' => 'setDiscountPercentage',
        'net_charge' => 'setNetCharge'
    ];

    /**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @var string[]
     */
    protected static $getters = [
        'gross_charge' => 'getGrossCharge',
        'discount_amount' => 'getDiscountAmount',
        'discount_percentage' => 'getDiscountPercentage',
        'net_charge' => 'getNetCharge'
    ];

    /**
     * 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::$swaggerModelName;
    }



    /**
     * 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)
    {
        $this->container['gross_charge'] = isset($data['gross_charge']) ? $data['gross_charge'] : null;
        $this->container['discount_amount'] = isset($data['discount_amount']) ? $data['discount_amount'] : null;
        $this->container['discount_percentage'] = isset($data['discount_percentage']) ? $data['discount_percentage'] : null;
        $this->container['net_charge'] = isset($data['net_charge']) ? $data['net_charge'] : null;
    }

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

        if ($this->container['gross_charge'] === null) {
            $invalidProperties[] = "'gross_charge' can't be null";
        }
        if ($this->container['discount_amount'] === null) {
            $invalidProperties[] = "'discount_amount' can't be null";
        }
        if ($this->container['discount_percentage'] === null) {
            $invalidProperties[] = "'discount_percentage' can't be null";
        }
        if ($this->container['net_charge'] === null) {
            $invalidProperties[] = "'net_charge' 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 gross_charge
     *
     * @return \UPS\Shipping\Shipping\TransportationChargesGrossCharge
     */
    public function getGrossCharge()
    {
        return $this->container['gross_charge'];
    }

    /**
     * Sets gross_charge
     *
     * @param \UPS\Shipping\Shipping\TransportationChargesGrossCharge $gross_charge gross_charge
     *
     * @return $this
     */
    public function setGrossCharge($gross_charge)
    {
        $this->container['gross_charge'] = $gross_charge;

        return $this;
    }

    /**
     * Gets discount_amount
     *
     * @return \UPS\Shipping\Shipping\TransportationChargesDiscountAmount
     */
    public function getDiscountAmount()
    {
        return $this->container['discount_amount'];
    }

    /**
     * Sets discount_amount
     *
     * @param \UPS\Shipping\Shipping\TransportationChargesDiscountAmount $discount_amount discount_amount
     *
     * @return $this
     */
    public function setDiscountAmount($discount_amount)
    {
        $this->container['discount_amount'] = $discount_amount;

        return $this;
    }

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

    /**
     * Sets discount_percentage
     *
     * @param string $discount_percentage It indicates the shipment level discount percentage for transportation charges.
     *
     * @return $this
     */
    public function setDiscountPercentage($discount_percentage)
    {
        $this->container['discount_percentage'] = $discount_percentage;

        return $this;
    }

    /**
     * Gets net_charge
     *
     * @return \UPS\Shipping\Shipping\TransportationChargesNetCharge
     */
    public function getNetCharge()
    {
        return $this->container['net_charge'];
    }

    /**
     * Sets net_charge
     *
     * @param \UPS\Shipping\Shipping\TransportationChargesNetCharge $net_charge net_charge
     *
     * @return $this
     */
    public function setNetCharge($net_charge)
    {
        $this->container['net_charge'] = $net_charge;

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

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

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

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

    /**
     * Gets the string presentation of the object
     *
     * @return string
     */
    public function __toString()
    {
        if (defined('JSON_PRETTY_PRINT')) { // use JSON pretty print
            return json_encode(
                ObjectSerializer::sanitizeForSerialization($this),
                JSON_PRETTY_PRINT
            );
        }

        return json_encode(ObjectSerializer::sanitizeForSerialization($this));
    }
}
