<?php

namespace Struct;

use \WsdlToPhp\PackageBase\AbstractStructBase;

/**
 * This class stands for GetAccountMembersWithRegistrationInfo Struct
 * @subpackage Structs
 * @date 2019-10-21
 */
class GetAccountMembersWithRegistrationInfo extends AbstractStructBase
{
    /**
     * The source
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * - nillable: true
     * @var string
     */
    public $source;
    /**
     * The channel
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * - nillable: true
     * @var string
     */
    public $channel;
    /**
     * The externalReferenceId
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * @var int
     */
    public $externalReferenceId;
    /**
     * The contractNumber
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * - nillable: true
     * @var string
     */
    public $contractNumber;
    /**
     * The userId
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * - nillable: true
     * @var int
     */
    public $userId;
    /**
     * The language
     * Meta information extracted from the WSDL
     * - minOccurs: 0
     * - nillable: true
     * @var string
     */
    public $language;
    /**
     * Constructor method for GetAccountMembersWithRegistrationInfo
     * @uses GetAccountMembersWithRegistrationInfo::setSource()
     * @uses GetAccountMembersWithRegistrationInfo::setChannel()
     * @uses GetAccountMembersWithRegistrationInfo::setExternalReferenceId()
     * @uses GetAccountMembersWithRegistrationInfo::setContractNumber()
     * @uses GetAccountMembersWithRegistrationInfo::setUserId()
     * @uses GetAccountMembersWithRegistrationInfo::setLanguage()
     * @param string $source
     * @param string $channel
     * @param int $externalReferenceId
     * @param string $contractNumber
     * @param int $userId
     * @param string $language
     */
    public function __construct($source = null, $channel = null, $externalReferenceId = null, $contractNumber = null, $userId = null, $language = null)
    {
        $this
            ->setSource($source)
            ->setChannel($channel)
            ->setExternalReferenceId($externalReferenceId)
            ->setContractNumber($contractNumber)
            ->setUserId($userId)
            ->setLanguage($language);
    }
    /**
     * Get source value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return string|null
     */
    public function getSource()
    {
        return isset($this->source) ? $this->source : null;
    }
    /**
     * Set source value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @param string $source
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setSource($source = null)
    {
        // validation for constraint: string
        if (!is_null($source) && !is_string($source)) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide a string, %s given', var_export($source, true), gettype($source)), __LINE__);
        }
        if (is_null($source) || (is_array($source) && empty($source))) {
            unset($this->source);
        } else {
            $this->source = $source;
        }
        return $this;
    }
    /**
     * Get channel value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return string|null
     */
    public function getChannel()
    {
        return isset($this->channel) ? $this->channel : null;
    }
    /**
     * Set channel value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @param string $channel
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setChannel($channel = null)
    {
        // validation for constraint: string
        if (!is_null($channel) && !is_string($channel)) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide a string, %s given', var_export($channel, true), gettype($channel)), __LINE__);
        }
        if (is_null($channel) || (is_array($channel) && empty($channel))) {
            unset($this->channel);
        } else {
            $this->channel = $channel;
        }
        return $this;
    }
    /**
     * Get externalReferenceId value
     * @return int|null
     */
    public function getExternalReferenceId()
    {
        return $this->externalReferenceId;
    }
    /**
     * Set externalReferenceId value
     * @param int $externalReferenceId
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setExternalReferenceId($externalReferenceId = null)
    {
        // validation for constraint: int
        if (!is_null($externalReferenceId) && !(is_int($externalReferenceId) || ctype_digit($externalReferenceId))) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide an integer value, %s given', var_export($externalReferenceId, true), gettype($externalReferenceId)), __LINE__);
        }
        $this->externalReferenceId = $externalReferenceId;
        return $this;
    }
    /**
     * Get contractNumber value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return string|null
     */
    public function getContractNumber()
    {
        return isset($this->contractNumber) ? $this->contractNumber : null;
    }
    /**
     * Set contractNumber value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @param string $contractNumber
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setContractNumber($contractNumber = null)
    {
        // validation for constraint: string
        if (!is_null($contractNumber) && !is_string($contractNumber)) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide a string, %s given', var_export($contractNumber, true), gettype($contractNumber)), __LINE__);
        }
        if (is_null($contractNumber) || (is_array($contractNumber) && empty($contractNumber))) {
            unset($this->contractNumber);
        } else {
            $this->contractNumber = $contractNumber;
        }
        return $this;
    }
    /**
     * Get userId value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return int|null
     */
    public function getUserId()
    {
        return isset($this->userId) ? $this->userId : null;
    }
    /**
     * Set userId value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @param int $userId
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setUserId($userId = null)
    {
        // validation for constraint: int
        if (!is_null($userId) && !(is_int($userId) || ctype_digit($userId))) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide an integer value, %s given', var_export($userId, true), gettype($userId)), __LINE__);
        }
        if (is_null($userId) || (is_array($userId) && empty($userId))) {
            unset($this->userId);
        } else {
            $this->userId = $userId;
        }
        return $this;
    }
    /**
     * Get language value
     * An additional test has been added (isset) before returning the property value as
     * this property may have been unset before, due to the fact that this property is
     * removable from the request (nillable=true+minOccurs=0)
     * @return string|null
     */
    public function getLanguage()
    {
        return isset($this->language) ? $this->language : null;
    }
    /**
     * Set language value
     * This property is removable from request (nillable=true+minOccurs=0), therefore
     * if the value assigned to this property is null, it is removed from this object
     * @param string $language
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public function setLanguage($language = null)
    {
        // validation for constraint: string
        if (!is_null($language) && !is_string($language)) {
            throw new \InvalidArgumentException(sprintf('Invalid value %s, please provide a string, %s given', var_export($language, true), gettype($language)), __LINE__);
        }
        if (is_null($language) || (is_array($language) && empty($language))) {
            unset($this->language);
        } else {
            $this->language = $language;
        }
        return $this;
    }
    /**
     * Method called when an object has been exported with var_export() functions
     * It allows to return an object instantiated with the values
     * @see AbstractStructBase::__set_state()
     * @uses AbstractStructBase::__set_state()
     * @param array $array the exported values
     * @return \Struct\GetAccountMembersWithRegistrationInfo
     */
    public static function __set_state(array $array)
    {
        return parent::__set_state($array);
    }
    /**
     * Method returning the class name
     * @return string __CLASS__
     */
    public function __toString()
    {
        return __CLASS__;
    }
}