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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Pronamic\WordPress\Pay\Gateways\EMS\ECommerce;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Pronamic\WordPress\Pay\AbstractGatewayIntegration;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Title: EMS e-Commerce integration  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Description:  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Copyright: 2005-2021 Pronamic  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Company: Pronamic  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Reüel van der Steege  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @version 2.1.1  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 1.0.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Integration extends AbstractGatewayIntegration { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Construct EMS e-Commerce integration.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param array $args Arguments.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function __construct( $args = array() ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$args = wp_parse_args(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$args,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'id'            => 'ems-ecommerce',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'name'          => 'EMS e-Commerce',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'provider'      => 'ems',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'product_url'   => null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'dashboard_url' => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					\__( 'test', 'pronamic_ideal' ) => 'https://test.ipg-online.com/vt/login',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					\__( 'live', 'pronamic_ideal' ) => 'https://www.ipg-online.com/vt/login',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'supports'      => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'webhook',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'webhook_log',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'webhook_no_config',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'manual_url'    => \__( 'https://www.pronamic.eu/support/how-to-connect-ems-with-wordpress-via-pronamic-pay/', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		parent::__construct( $args );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Actions  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$function = array( __NAMESPACE__ . '\Listener', 'listen' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( ! has_action( 'wp_loaded', $function ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			add_action( 'wp_loaded', $function );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * Get settings fields.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return array<int, array<string, callable|int|string|bool|array<int|string,int|string>>>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function get_settings_fields() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$fields = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Storename.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$fields[] = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'section'  => 'general',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'filter'   => FILTER_UNSAFE_RAW,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'meta_key' => '_pronamic_gateway_ems_ecommerce_storename',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'title'    => _x( 'Storename', 'ems', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type'     => 'text',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'classes'  => array( 'code' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Shared secret.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$fields[] = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'section'  => 'general',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'filter'   => FILTER_UNSAFE_RAW,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'meta_key' => '_pronamic_gateway_ems_ecommerce_secret',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'title'    => _x( 'Shared Secret', 'ems', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type'     => 'text',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'classes'  => array( 'large-text', 'code' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Purchase ID.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$fields[] = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'section'     => 'advanced',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'filter'      => array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'filter' => FILTER_SANITIZE_STRING,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'flags'  => FILTER_FLAG_NO_ENCODE_QUOTES,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'meta_key'    => '_pronamic_gateway_ems_ecommerce_order_id',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'title'       => __( 'Order ID', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type'        => 'text',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'classes'     => array( 'regular-text', 'code' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'tooltip'     => sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				/* translators: %s: <code>{orderId}</code> */ | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				__( 'The EMS e-Commerce %s parameter.', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				sprintf( '<code>%s</code>', 'orderId' )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'description' => sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'%s %s<br />%s',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				__( 'Available tags:', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'<code>%s</code> <code>%s</code>',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'{order_id}', | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'{payment_id}' | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				sprintf(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					/* translators: %s: default code */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					__( 'Default: <code>%s</code>', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'{payment_id}' | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Notification URL.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$fields[] = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'section'  => 'feedback',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			/* translators: Translate 'notification' the same as in the EMS e-Commerce dashboard. */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'title'    => _x( 'Notification URL', 'EMS e-Commerce', 'pronamic_ideal' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'type'     => 'text',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'classes'  => array( 'large-text', 'code' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'value'    => home_url( '/' ),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'readonly' => true,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			/* translators: Translate 'notification' the same as in the EMS e-Commerce dashboard. */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'tooltip'  => _x(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'The Notification URL as sent with each transaction to receive automatic payment status updates on.',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'EMS e-Commerce',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'pronamic_ideal'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                			),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    129
                 | 
                                    
                                                     | 
                
                 | 
                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    130
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    131
                 | 
                                    
                                                     | 
                
                 | 
                		return $fields;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    132
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    133
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    134
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    135
                 | 
                                    
                                                     | 
                
                 | 
                	 * Get configuration by post ID.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    136
                 | 
                                    
                                                     | 
                
                 | 
                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    137
                 | 
                                    
                                                     | 
                
                 | 
                	 * @param int $post_id Post ID.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    138
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return Config  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                	public function get_config( $post_id ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                		$config = new Config();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                		$config->storename = get_post_meta( $post_id, '_pronamic_gateway_ems_ecommerce_storename', true );  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                		$config->secret    = get_post_meta( $post_id, '_pronamic_gateway_ems_ecommerce_secret', true );  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                		$config->mode      = get_post_meta( $post_id, '_pronamic_gateway_mode', true );  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                		$config->order_id  = get_post_meta( $post_id, '_pronamic_gateway_ems_ecommerce_order_id', true );  | 
            
                            
                    | 
                        
                     | 
                     | 
                     | 
                    
                                                                                                    
                        
                         
                                                                                        
                                                                                     
                     | 
                
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    148
                 | 
                                    
                                                     | 
                
                 | 
                		return $config;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    149
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    150
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    151
                 | 
                                    
                                                     | 
                
                 | 
                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    152
                 | 
                                    
                                                     | 
                
                 | 
                	 * Get gateway.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    153
                 | 
                                    
                                                     | 
                
                 | 
                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    154
                 | 
                                    
                                                     | 
                
                 | 
                	 * @param int $post_id Post ID.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    155
                 | 
                                    
                                                     | 
                
                 | 
                	 * @return Gateway  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    156
                 | 
                                    
                                                     | 
                
                 | 
                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    157
                 | 
                                    
                                                     | 
                
                 | 
                	public function get_gateway( $post_id ) { | 
            
            
                                                                        
                            
            
                                    
            
            
                | 
                    158
                 | 
                                    
                                                     | 
                
                 | 
                		return new Gateway( $this->get_config( $post_id ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    159
                 | 
                                    
                                                     | 
                
                 | 
                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    160
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    161
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly.
For example, imagine you have a variable
$accountIdthat can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to theidproperty of an instance of theAccountclass. This class holds a proper account, so the id value must no longer be false.Either this assignment is in error or a type check should be added for that assignment.