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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Payments result controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author    Pronamic <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright 2005-2020 Pronamic  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license   GPL-3.0-or-later  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @package   Pronamic\WordPress\Pay\Gateways\Adyen  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Pronamic\WordPress\Pay\Gateways\Adyen;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use JsonSchema\Exception\ValidationException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Pronamic\WordPress\Pay\Plugin;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use WP_Error;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use WP_REST_Request;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Payments result controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @link https://docs.adyen.com/developers/checkout/web-sdk/customization/logic#beforecomplete  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author  Remco Tolsma  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @version 1.0.3  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since   1.0.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class PaymentsResultController { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Setup.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return void  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function setup() { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		add_action( 'rest_api_init', array( $this, 'rest_api_init' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * REST API init.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @link https://developer.wordpress.org/rest-api/extending-the-rest-api/adding-custom-endpoints/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @link https://developer.wordpress.org/reference/hooks/rest_api_init/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return void  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function rest_api_init() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		register_rest_route(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			Integration::REST_ROUTE_NAMESPACE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'/payments/result/(?P<config_id>\d+)',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'methods'  => 'POST',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'callback' => array( $this, 'rest_api_adyen_payments_result' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'args'     => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'config_id'  => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'description' => __( 'Gateway configuration ID.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'type'        => 'integer',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'payload'    => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'description' => __( 'Payload.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'type'        => 'string',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'resultCode' => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'description' => __( 'Result code.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'type'        => 'string',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'resultText' => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'description' => __( 'Result text.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						'type'        => 'string',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * REST API Adyen payments result handler.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param WP_REST_Request $request Request.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return object  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function rest_api_adyen_payments_result( WP_REST_Request $request ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$config_id = $request->get_param( 'config_id' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( null === $config_id ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new WP_Error(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'pronamic-pay-adyen-no-gateway-configuration-id',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				__( 'No gateway configuration ID given in `config_id` parameter.', 'pronamic_ideal' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$payload = $request->get_param( 'payload' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( null === $payload ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new WP_Error(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'pronamic-pay-adyen-no-payload',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				__( 'No payload given in `payload` parameter.', 'pronamic_ideal' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Gateway.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$gateway = Plugin::get_gateway( $config_id );  | 
            
                            
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                		if ( empty( $gateway ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new WP_Error(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'pronamic-pay-adyen-gateway-not-found',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					/* translators: %s: Gateway configuration ID */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					__( 'Could not found gateway with ID `%s`.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					$config_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$config_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( ! isset( $gateway->client ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new WP_Error(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'pronamic-pay-adyen-client-not-found',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					/* translators: %s: Gateway configuration ID */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					__( 'Could not found client in gateway with ID `%s`.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					$config_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$config_id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Client.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$payment_result_request = new PaymentResultRequest( $payload );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$payment_result_response = $gateway->client->get_payment_result( $payment_result_request );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                		$merchant_reference = $payment_result_response->get_merchant_reference();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                		// Payment.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                		$payment = get_pronamic_payment( $merchant_reference );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                		if ( empty( $payment ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                			return new WP_Error(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                				'pronamic-pay-adyen-payment-not-found',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                				sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                					/* translators: %s: Adyen merchant reference */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                					__( 'Could not found payment with ID `%s`.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                					$merchant_reference  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                				$payment_result_response  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                		PaymentResultHelper::update_payment( $payment, $payment_result_response );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                		// Return payment result response.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                		return $payment_result_response->get_json();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
This check looks for function or method calls that always return null and whose return value is assigned to a variable.
The method
getObject()can return nothing but null, so it makes no sense to assign that value to a variable.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.