This is similar issue like this http://framework.zend.com/issues/browse/ZF-5430 but with ArrayOfTypeComplex strategy.

This files:

require_once 'Zend/Loader.php';
require_once './My_Service.class.php';
Zend_Loader::registerAutoload();
$autodiscover = new Zend_Soap_AutoDiscover('Zend_Soap_Wsdl_Strategy_ArrayOfTypeComplex');
$autodiscover->setClass('My_Service');
$autodiscover->handle();

<?php
class My_Service
{
    /**
    *   @param string $foo   
    *   @return My_Response[]
    */
    public function foo($foo)
    {       
       // code  
    }
    
    /**
    *   @param string $bar
    *   @return My_Response[]
    */
    public function bar($bar)
    {       
       // code  
    }
    
    /**
    *   @param string $baz
    *   @return My_Response[]
    */
    public function baz($baz)
    {       
       // code  
    }
}

class My_Response
{
    /**
    *   @var string
    */
    public $p1;
}

generates this invalid wsdl:

<?xml version="1.0"?>
www.w3.org/2001/XMLSchema" xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" name="My_Service" targetNamespace="http://example.com/service.php">
    
            
            
            
            
            
            
            
            
            

and it should generate wsdl like this:

<?xml version="1.0"?>
www.w3.org/2001/XMLSchema" xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" name="My_Service" targetNamespace="http://example.com/service.php">
    
            
            
            
            
            
            
            
            
            

h3.Summary: Type of response message should be "ArrayOfMy_Response" not "My_Response[]"

Valid:

Invalid:

Solution proposed by Christian Münch in http://framework.zend.com/issues/browse/ZF-5430

91: $this->getContext()->addType($type);

changed to:

91: $this->getContext()->addType($complexTypeName);

solves this issue but duplicates complex type definition in wsdl file. For example:

My temporary solution:

472:    public function toXML()
473:    {
474:        return preg_replace('/(?<=\s)type\=\"tns\:([a-zA-Z_]+)\[\]/', 'type="tns:ArrayOf\1', $this->_dom->saveXML());
475:           // return $this->_dom->saveXML();
476:    }