What are the best practices for serializing and deserializing complex class instances in PHP SOAP?

When serializing and deserializing complex class instances in PHP SOAP, it is important to use the SoapVar class to properly handle complex data types. This allows you to customize the serialization process and ensure that your complex class instances are properly encoded and decoded during SOAP communication. 

// Create a SoapClient instance
$client = new SoapClient("example.wsdl", array('trace' => 1));

// Create a complex class instance
$complexInstance = new ComplexClass();
$complexInstance->property1 = "value1";
$complexInstance->property2 = "value2";

// Serialize the complex class instance using SoapVar
$complexVar = new SoapVar($complexInstance, SOAP_ENC_OBJECT, 'ComplexClass');

// Call a SOAP method with the serialized complex class instance
$response = $client->someMethod($complexVar);

// Deserialize the response if needed
$decodedResponse = $response->someMethodResult;
$decodedComplexInstance = $decodedResponse->enc_value;

Keywords

PHP SOAP serialization deserialization complex class instances

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