_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' ) ){ continue; } $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; } }