invoice/GetThirdPartyInvoice.php
<?php

# Get Third Invoice Sample

This sample code demonstrate how you can retrieve a third party invoice.

/** @var Invoice $invoice */ $invoice = require 'CreateThirdPartyInvoice.php'; use PayPal\Api\Invoice; $invoiceId = $invoice->getId();

Step 1. This would be refresh token retrieved from http://paypal.github.io/PayPal-PHP-SDK/sample/doc/lipp/ObtainUserConsent.html

$refreshToken = "SCNWVZfdg43XaOmoEicazpkXyda32CGnP208EkuQ_QBIrXCYMhlvORFHHyoXPT0VbEMIHYVJEm0gVf1Vf72YgJzPScBenKoVPq__y1QRT7wwJo3WYADwUW4Q5ic"; try {

### Step 2

Update your apiContext with refresh token obtained from Step 1.

$apiContext->getCredential()->updateAccessToken($apiContext->getConfig(), $refreshToken);

### Retrieve Invoice

Retrieve the invoice object by calling the static `get` method on the Invoice class by passing a valid Invoice ID (See bootstrap.php for more on `ApiContext`) Similar calls can be done to search invoices, delete, and update.

$retrievedInvoice = Invoice::get($invoiceId, $apiContext);

NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY

ResultPrinter::printResult("Get Third Party Invoice", "Invoice", $retrievedInvoice->getId(), $invoiceId, $retrievedInvoice); } catch (Exception $ex) {

NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY

ResultPrinter::printError("Get Third Party Invoice", "Invoice", $invoiceId, $invoiceId, $ex); exit(1); } return $retrievedInvoice;