Merge pull request #51 from Adtrex/master

Author: kingflamez

docs/getting-started/payment-implementation.md

@@ -96,14 +96,25 @@ class FlutterwaveController extends Controller
      */
     public function callback()
     {
+        
+        $status = request()->status;
 
+        //if payment is successful
+        if ($status ==  'successful') {
+        
         $transactionID = Flutterwave::getTransactionIDFromCallback();
         $data = Flutterwave::verifyTransaction($transactionID);
 
         dd($data);
+        }
+        elseif ($status ==  'cancelled'){
+            //Put desired action/code after transaction has been cancelled here
+        }
+        else{
+            //Put desired action/code after transaction has failed here
+        }
         // Get the transaction from your DB using the transaction reference (txref)
         // Check if you have previously given value for the transaction. If you have, redirect to your successpage else, continue
-        // Confirm that the $data['data']['status'] is 'successful'
         // Confirm that the currency on your db transaction is equal to the returned currency
         // Confirm that the db transaction amount is equal to the returned amount
         // Update the db transaction record (including parameters that didn't exist before the transaction is completed. for audit purpose)