Returns selected Payment Id

@return object
344845
public function getPaymentTypes()
    {
        if ($this->_oPaymentTypes == null) {
            // all paymenttypes
            $this->_oPaymentTypes = oxNew(\OxidEsales\Eshop\Core\Model\ListModel::class);
            $this->_oPaymentTypes->init("oxpayment");
            $oListObject = $this->_oPaymentTypes->getBaseObject();
            $oListObject->setLanguage(\OxidEsales\Eshop\Core\Registry::getLang()->getObjectTplLanguage());
            $this->_oPaymentTypes->getList();
        }

        return $this->_oPaymentTypes;
    }
725372
public function getId()
    {
        $class = get_class($this);
        $id = lcfirst(explode('\\', $class)[1]);
        $id = $this->str->dash($id);

        return $id;
    }
629157
public function getTransactionString()
    {
        return sprintf(
                "Paymentmethod: %s \n| OrderID: %s \n| Status: %s \n| StatusCode: %s \n| PaymentID: %s \n| TransactionID: %s \n| Amount: %s", isset($this->data->paymentMethod) ? $this->data->paymentMethod : "", isset($this->data->orderID) ? $this->data->orderID : "", isset($this->data->status) ? $this->data->status : "", isset($this->data->statusCode) ? $this->data->statusCode : "", isset($this->data->paymentID) ? $this->data->paymentID : "", isset($this->data->transactionID) ? $this->data->transactionID : "", isset($this->data->amount) ? $this->data->amount : ""
        );
    }
1073299
public function getPayer()
    {
        $buyer = $this->data->getBuyer();

        return $this->getTransactionReference() . ' ' . $buyer->getFirstName() . ' ' . $buyer->getLastName() . ' / ' . $buyer->getEmail();
    }
945096
public function getID() {
		if (!isset($this->ID)) {
			$this->ID = md5($this->file.$this->line);
		}

		return $this->ID;
	}
480273
public function getPaymorrowOxUserPaymentReloaded()
    {
        $sUserPaymentId = $this->oxorder__oxpaymentid->value;

        /** @var oxUserPayment $oUserPayment */
        $oUserPayment = oxNew( 'oxUserPayment' );
        $oUserPayment->load( $sUserPaymentId );

        return $oUserPayment;
    }
1221616
public function getPaymentMethodInstance()
    {
        if (is_null($this->_paymentMethodInstance)) {
            $methodCode = $this->getMethodCode();
            if ($this->getMethodCode() == 'adyen_oneclick') {
                $referenceId = $this->getReferenceId();
                $methodInstanceName = $methodCode . "_" . $referenceId;
            } else {
                $methodInstanceName = $methodCode;
            }

            $this->_paymentMethodInstance = Mage::helper('payment')->getMethodInstance($methodInstanceName);

            if (!$this->_paymentMethodInstance) {
                $this->_paymentMethodInstance = Mage::helper('payment')->getMethodInstance($this->getMethodCode());
            }
        }

        if ($this->_paymentMethodInstance) {
            $this->_paymentMethodInstance->setStore($this->getStoreId());
        }

        return $this->_paymentMethodInstance;
    }
555061
public function getViewId()
    {
        if (!isset($this->_sViewId)) {
            $this->_sViewId = parent::getViewId() . '|' . \OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter('oxcid');
        }

        return $this->_sViewId;
    }
958114
public function getId()
    {
        // keys to ignore in the hashing process
        $ignoreKeys = ['quantity'];

        // data to use for the hashing process
        $hashData = $this->data;
        foreach ($ignoreKeys as $key) {
            unset($hashData[$key]);
        }

        $hash = sha1(serialize($hashData));

        return $hash;
    }
1342800
public function getId()
    {
        $value = $this->getFirstValue(PropertyIds::OBJECT_ID);
        if (is_string($value)) {
            return $value;
        }
        return null;
    }
982136
public function retrieveAllPaymentmethods()
    {
        if (isset($this->_paymentMethodsArray))
            return $this;

        $obj = new stdClass();
        // Must be in specific order for checksum ---------
        $obj->MerchantID = $this->_merchantID;
        $obj->SecretCode = $this->_secretCode;
        $obj->Timestamp = $this->getTimeStamp();
        // ------------------------------------------------
        $obj->Checksum = $this->generateChecksum($obj);
        $obj->SecretCode = null;

        $this->_paymentMethods = $this->client->GetMyPaymentMethods(array('request' => $obj));

        if (isset($this->_paymentMethods->GetMyPaymentMethodsResult->PaymentMethods->PaymentMethod)) {
            $this->_paymentMethodsArray = $this->clean($this->_paymentMethods);
        }

        return $this;
    }
531673
public function getCreditCard()
    {
        if ($this->type == self::PAYMENT_INSTRUMENT_TYPE_CREDIT_CARD && !empty($this->data)) {
            return $this->data;
        }

        return null;
    }
983520
public function getId() : ?int 
    {
        if ( ! $this->hasId()) {
            $this->setId($this->getDefaultId());
        }
        return $this->id;
    }
1137865
public function getId()
    {
      $decoded = $this->getDecoded();
      return !is_null($decoded)
                ? $decoded->data->{$this->id_field}
                : null;
    }
384509
public static function getViewDataTableId()
    {
        $id = static::ID;

        if (empty($id)) {
            $message = sprintf('ViewDataTable %s does not define an ID. Set the ID constant to fix this issue', get_called_class());
            throw new \Exception($message);
        }

        return $id;
    }
1342315
public function getId() : ?string 
    {
        if ( ! $this->hasId()) {
            $this->setId($this->getDefaultId());
        }
        return $this->id;
    }
401441
function getId()
    {
        if( $this->key )
            return $this->key;
        if( $this->long )
            return $this->long;
        if( $this->short )
            return $this->short;
    }