exPayment Wrapper Guild

This is a guild for common payment.

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• Read Paystack
• Flutterwave Rave

SAMPLE USAGE

Quick Payment Button

To make payment, Button and id attribute is required e.g

    <button  id="btn_pay_3k"> Pay 3,000 </button>
    <button  id="btn_pay_5k"> Pay 5,000 </button>

    <?php 
        exFlutterwaveRavePaymentGateway::renderPopup([
            'btn_pay_3k'=>['amount'=>2000, 'param1'=>'...', 'param2'=>'...', ...],
            'btn_pay_5k'=>['amount'=>3000, 'param1'=>'...', 'param2'=>'...', ...],
        ])
    ?>

btn_pay_3k is the button id and can accept parameter that can be access later in the cookie in onPaymentCompleted callback. But amount attribute is important. Else you will get param error.

Access Payment information in config onPaymentCompleted callback

When payment is made with

    exFlutterwaveRavePaymentGateway::renderPopup([
        'btn_pay_3k'=>['amount'=>200000, 'param1'=>'...', 'param2'=>'...', ...],
        'btn_pay_5k'=>['amount'=>300000, 'param1'=>'...', 'param2'=>'...', ...],
    ])

OR Simply with

    exFlutterwaveRavePaymentGateway::renderPopup(['btn_pay_3k'=>300000, 'btn_pay_5k'=>500000], null)

and not exFlutterwaveRavePaymentGateway::renderLazyPopup(), Every successful payment info is saved to cookie and can be access in exFlutterwaveRavePaymentGateway::onPaymentCompleted() e.g This information is accessed in config onPageStart()

    // insert in config file
    static function onPageStart() {
    
            // access last payment information
            exFlutterwaveRavePaymentGateway::onPaymentCompleted(function ($button_id, $payment_reference, $payment_info){
                switch ($button_id){
                    case 'btn_pay_3k':
                        // do something with $payment_reference
    
                    case 'btn_pay_5k':
                        // do something with $payment_reference
                }
    
                return true;
            })
            
            ...

Note. ensure to return true in your callback function, this will help to delete the last payment cookie from re-appearing again, Or Delete Manually with Cookie1::delete(exFlutterwaveRavePaymentGateway::$config['cookie_key']);

Sample payment confirm in config

    ...
     static function onPageStart() {
            // Flutterwave Rave PaymentGateway onPaymentCompleted
            exFlutterwaveRavePaymentGateway::onPaymentCompleted(function ($button_id, $payment_reference, $payment_info){
                $myPaymentInfo = exFlutterwaveRavePaymentGateway::getPaymentInfo($payment_reference);
                $clearLastPayment = false;
                if(isset($myPaymentInfo['status']) && $myPaymentInfo['status'] == 'error'){
                    $clearLastPayment = true;
                    Session1::setStatus("Payment Error", 'Payment verification failed, please contact admin if this is an error', 'error');
                }else{
                    if(isset($myPaymentInfo['data']) && isset($myPaymentInfo['data']['chargecode'])){
                        if( ($myPaymentInfo['data']['chargecode'] == '0')  || ($myPaymentInfo['data']['chargecode'] == '00') ){
                            if($myPaymentInfo['data']['amount'] == $payment_info['param']['amount']){
    
    
    
                                //dd("Payment Confirmed", $payment_info);
                                User::getLogin()->update(['payment' => 'paid']) 
                                $clearLastPayment = true;
                                Cookie1::delete(exFlutterwaveRavePaymentGateway::$config['cookie_key']);
                                
    
    
    
                            }else{
                                Session1::setStatus("Payment Error", 'Payment amount not tally', 'error');
                                $clearLastPayment = true;
                            }
                        }else{
                            Session1::setStatus("Payment Error", 'Payment verification failed, please contact admin if this is an error', 'error');
                            $clearLastPayment = true;
                        }
                    }
                }
    
    
                // clear last payment is payment error
                if($clearLastPayment){
                    Cookie1::delete(exFlutterwaveRavePaymentGateway::$config['cookie_key']);
                    return true;
                }
            });
            ....

Author

😗 from the creator of Easytax. Samson Iyanu (@samtax01)