: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
<?php if ( ! defined( 'ABSPATH' ) ) exit;
* Class NF_Action_CollectPayment
final class NF_Actions_CollectPayment extends NF_Abstracts_Action
protected $_name = 'collectpayment';
protected $_tags = array();
protected $_timing = 'late';
protected $_priority = 0;
protected $payment_gateways = array();
* @param string $cp_nice_name
public function __construct( $cp_nice_name = 'Collect Payment',
$cp_name = 'collectpayment' )
// Set the nice name to what we passed in. 'Collect Payment' is default
if( 'Collect Payment' == $cp_nice_name ) {
$cp_nice_name = esc_html__( 'Collect Payment', 'ninja-forms' );
$this->_nicename = $cp_nice_name;
// Set name to what we passed in. 'collectpayment' is default
$this->_name = strtolower( $cp_name );
$settings = Ninja_Forms::config( 'ActionCollectPaymentSettings' );
* if we pass in something other than 'collectpayment', set the value
* of the gateway drop-down
if ( 'collectpayment' != $this->_name ) {
$settings[ 'payment_gateways' ][ 'value' ] = $this->_name;
$this->_settings = array_merge( $this->_settings, $settings );
add_action( 'ninja_forms_loaded', array( $this, 'register_payment_gateways' ), -1 );
add_filter( 'ninja_forms_action_type_settings', array( $this, 'maybe_remove_action' ) );
public function save( $action_settings )
public function process( $action_settings, $form_id, $data )
$payment_gateway = $action_settings[ 'payment_gateways' ];
$payment_gateway_class = $this->payment_gateways[ $payment_gateway ];
$handler = NF_Handlers_LocaleNumberFormatting::create();
$converted = $handler->locale_decode_number( $action_settings['payment_total'] );
$action_settings['payment_total'] = $converted;
return $payment_gateway_class->process( $action_settings, $form_id, $data );
public function register_payment_gateways()
$this->payment_gateways = apply_filters( 'ninja_forms_register_payment_gateways', array() );
foreach( $this->payment_gateways as $gateway ){
if( ! is_subclass_of( $gateway, 'NF_Abstracts_PaymentGateway' ) ){
$this->_settings[ 'payment_gateways' ][ 'options' ][] = array(
'label' => $gateway->get_name(),
'value' => $gateway->get_slug(),
$this->_settings = array_merge( $this->_settings, $gateway->get_settings() );
public function maybe_remove_action( $action_type_settings )
if( empty( $this->payment_gateways ) ){
unset( $action_type_settings[ $this->_name ] );
return $action_type_settings;