quickbooks php sdk class not found - php

Question

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);
require "vendor/autoload.php";
use QuickBooksOnline\API\DataService\DataService;
use QuickBooksOnline\API\Facades\Invoice;
use QuickBooksOnline\API\Facades\PurchaseOrder;
$dataService = DataService::Configure(array(
'auth_mode' => 'oauth1',
'consumerKey' => " ",
'consumerSecret' => " ",
'accessTokenKey' => " ",
'accessTokenSecret' => " ",
'QBORealmID' => "",
'baseUrl' => "https://quickbooks.api.intuit.com/"
));
for($i = 1; $i<= 3; $i ++){
$LineObj = Line::create([
"Id" => $i,
"LineNum" => $i,
"Description" => "Pest Control Services",
"Amount" => 35.0,
"DetailType" => "SalesItemLineDetail",
"SalesItemLineDetail" => [
"ItemRef" => [
"value" => "1",
"name" => "Pest Control"
],
"UnitPrice" => 35,
"Qty" => 1,
"TaxCodeRef" => [
"value" => "NON"
]
]
]);
$lineArray[] = $LineObj;
}
//Add a new Invoice
$theResourceObj = PurchaseOrder::create([
"Line" => $lineArray,
"CustomerRef"=> [
"value"=> "1"
],
"BillEmail" => [
"Address" => "Familiystore#intuit.com"
],
"BillEmailCc" => [
"Address" => "a#intuit.com"
],
"BillEmailBcc" => [
"Address" => "v#intuit.com"
]
]);
?>
Fatal error: Uncaught Error: Class 'Line' not found in /var/www/html/QuickBooks-V3-PHP-SDK-master/Test2.php:24
purchaseOrder.php:
<?php
//require "vendor/autoload.php";
include('src/config.php');
use QuickBooksOnline\API\DataService\DataService;
use QuickBooksOnline\API\Facades\Invoice;
use QuickBooksOnline\API\Facades\PurchaseOrder;
// OBOT Data service
$dataService = DataService::Configure(array(
'auth_mode' => 'oauth1',
'consumerKey' => " ",
'consumerSecret' => " ",
'accessTokenKey' => " ",
'accessTokenSecret' => " ",
'QBORealmID' => " ",
'baseUrl' => "https://quickbooks.api.intuit.com/"
));
$linedet = new IPPPurchaseOrderItemLineDetail();
$linedet->CustomerRef = 86;
$line = new IPPLine();
$line->Id = 0;
$line->Description = 'test purchase order';
$line->Amount = 2.00;
$line->DetailType= 'ItemBasedExpenseLineDetail ';
$line->ItemBasedExpenseLineDetail = $linedet;
$line->BillableStatus = 'Notbillable';
$line->ItemRef = '19';
$line->UnitPrice = '25';
$line->Qty = '1';
$purchaseOrder = new IPPPurchaseOrder();
$purchaseOrder->Line = $line;
$purchaseOrder->VendorRef = 85;
$purchaseOrder->APAccountRef = 1;
$purchaseOrder->TotalAmt = 200.00;
$result = $dataService->Add($purchaseOrder); //add purchase order
?>
PHP Fatal error: Uncaught Error: Class 'IPPPurchaseOrderItemLineDetail' not found in /var/www/html/QuickBooks-V3-PHP-SDK-master/purchaseOrder.php:20
Why am I getting these errors? is the autoload not working? should I just directly include the class files that I need?

Answer 1

In regards your first error below:
Fatal error: Uncaught Error: Class 'Line' not found in /var/www/html/QuickBooks-V3-PHP-SDK-master/Test2.php:24
I don't see you including the Line class anywhere, from the GitHub page here I have truncated their advice:
Connecting to the QuickBooks Online API
Currently the below API entity Endpoints support creating Objects from Array:
Estimate
Line
Invoice
Item
For create/update above entity endpoints, you are going to import corresponding facade class:
use QuickBooksOnline\API\Facades\{Facade_Class_Name};
As such you need to update your first script to include this Facade, which should be as simple as:
<?php
require "vendor/autoload.php";
use QuickBooksOnline\API\DataService\DataService;
use QuickBooksOnline\API\Facades\Invoice;
use QuickBooksOnline\API\Facades\PurchaseOrder;
use QuickBooksOnline\API\Facades\Line; // <-- You are missing this line
In regards the second error below:
PHP Fatal error: Uncaught Error: Class 'IPPPurchaseOrderItemLineDetail' not found in /var/www/html/QuickBooks-V3-PHP-SDK-master/purchaseOrder.php:20
From searching the GitHub codebase again I can see this class is declared here. Therefore it should be as simple as declaring this again in your use statements at the top of the file that is using this, such as below:
<?php
//require "vendor/autoload.php";
include('src/config.php');
use QuickBooksOnline\API\DataService\DataService;
use QuickBooksOnline\API\Facades\Invoice;
use QuickBooksOnline\API\Facades\PurchaseOrder;
use QuickBooksOnline\API\Data\IPPPurchaseOrderItemLineDetail; // <-- You are missing this line
Looking at the rest of your code there seems to be a lot of classes that you are not declaring through use statements such as PurchaseOrder, IPPLine and IPPPurchaseOrder which you will also need to include.