Custom Object Function - Sage Intacct SDK for PHP

Prerequisites
Set up
Run the example
Extra credit
- Get the record by ID
- Delete the record
What’s next?

The example shows you how to:

Create a class that extends AbstractFunction and implements FunctionInterface.
Implement the writeXml function to generate XML for the API function for the request.
Call execute on a client and pass in the API function instance to send the request to the gateway.

Prerequisites

You have downloaded or cloned the Sage Intacct SDK for PHP examples.
You successfully ran the getting started example—in particular, you set up the .credentials.ini file required by bootstrap.php.
The company you are using has Platform Services enabled and an object definition for your custom object (the example uses test_object).
The user you are using has add, edit, delete, list, and view permissions for the custom object.

Set up

In the composer.json file, note that the src/Example directory is mapped to the \Intacct\Example\ namespace in the autoloader:
```
"autoload": {
  "psr-4": {
    "Intacct\\Example\\": "src/Example/"
  }
}
```
Open src/Example/AbstractTestObject.php and note how it extends Intacct\Functions\AbstractFunction.

AbstractFunction is a helper class provided mainly to generate random control IDs. AbstractFunction implements Intacct\Functions\FunctionInterface, and any class whose instances will be executed by a client must implement FunctionInterface. If using executeBatch, the parameter must be a FunctionInterface[] array.
Open src/Example/TestObjectCreate.php and note how it extends AbstractTestObject.

The FunctionInterface requires that the class implement the writeXml(XMLWriter &$xml) function. This implementation is where you provide the XML that will be processed at the gateway endpoint.
Back in src/Example/AbstractTestObject.php, replace test_object with the integration name for your custom object.
```
const INTEGRATION_NAME = 'test_object';
```

Run the example

Run the custom-object-function.php file:
```
php custom-object-function.php
```
Observe the terminal output, which should look similar to this:
```
Created record ID 10153
   
Process finished with exit code 0
```
Note the record ID, which will be used to delete the object later.
Open the generated logs/intacct.html file in your browser and review the entries.

The file provides info and debug entries. The SDK provides a debug entry for each HTTP request/response (with the Sage Intacct endpoint).

Note that the log file was created by the logger set in the client config.

Extra credit

Get the record by ID

Update custom-object-function.php to execute a Read function using the record ID returned by TestObjectCreate as the key.

$read = new \Intacct\Functions\Common\Read();
$read->setObjectName(\Intacct\Example\TestObjectCreate::INTEGRATION_NAME);
$read->setKeys([
    $recordNo
]);
   
$response = $client->execute($read);

Delete the record

Create a TestObjectDelete class and execute an instance of it that uses the same record ID returned in the TestObjectCreate result.

If you need help, see the example class.

<?php
   
namespace Intacct\Example;
   
use Intacct\Xml\XMLWriter;
   
class TestObjectDelete extends AbstractTestObject
{
   
    public function __construct($recordId)
    {
        $this->setId($recordId);
    }
       
    public function writeXml(XMLWriter &$xml)
    {
        $xml->startElement('function');
        $xml->writeAttribute('controlid', $this->getControlId());
   
        $xml->startElement('delete');
   
        $xml->writeElement('object', self::INTEGRATION_NAME);
        $xml->writeElement('keys', $this->getId());
   
        $xml->endElement(); // delete
        $xml->endElement(); // function
    }
}

What’s next?

For more complex examples, you can use the functions in the SDK as models. For example, AbstractBill extends AbstractFunction, then BillCreate and BillDelete extend AbstractBill and write the XML for creating or deleting bills.

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