On 27 Dec 2007, 14:31, aouriques <[EMAIL PROTECTED]> wrote:
> Hello friends,
>
> How can I return a Data Object to the client side?
> I am using the SDO_DAS_XML to create the data object but I cannot send
> to the client the correct object.
>
> I have tried this example (and a lot 
> others):http://www.ibm.com/developerworks/web/library/ws-soa-scasdo/index.html
>
> My service file:
> <?php
> include "SCA/SCA.php";
>
> /**
>  * @service
>  * @binding.soap
>  *
>  * @locationhttp://mydomain.com/SOA/Weather/WeatherService.php
>  * @typeshttp://Weatherhttp://mydomain.com/SOA/Weather/AreasTypes.xsd
>  * @typeshttp://Weatherhttp://mydomain.com/SOA/Weather/TemperaturesTypes.xsd
>  */
> class WeatherService {
>         /**
>      * @param Areas $Areashttp://Weather
>      * @return Temperatureshttp://Weather
>      */
>     public function getTemperature($Areas) {
>         $Temperatures = SCA::createDataObject('http://Weather',
> 'Temperatures');
>         $Pair = $Temperatures->createDataObject('entry');
>         $Pair->state = 'CA';
>         $Pair->temperature = 65;
>         $Pair = $Temperatures->createDataObject('entry');
>         $Pair->state = 'UT';
>         $Pair->temperature = 105;
>         $Pair = $Temperatures->createDataObject('entry');
>         $Pair->state = 'ND';
>         $Pair->temperature = -20;
>         return $Temperatures;
>     }}
>
> ?>
>
> My client file:
> <?php
> include "SCA/SCA.php";
>
> $weather = SCA::getService('http://mydomain.com/SOA/Weather/
> WeatherService.php');
>
> $Areas = $weather->createDataObject('http://Weather','Areas');
> $area = $Areas->createDataObject('area');
> $area->state = 'CA';
> $area = $Areas->createDataObject('area');
> $area->state = 'UT';
> $area = $Areas->createDataObject('area');
> $area->state = 'ND';
> $Temperatures = $weather->getTemperature($Areas);
>
> echo "Received temperatures from Web service:<br>";
> foreach($Temperatures->entry as $Pair)
>     echo $Pair->state . ": " . $Pair->temperature . "<br>";
> ?>
>
> The AreasTypes.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <schema xmlns:xs="http://www.w3.org/2001/XMLSchema";
> targetNamespace="http://Weather"; elementFormDefault="qualified">
>         <complexType name="StateType">
>                 <sequence>
>                         <element name="state" type="string"/>
>                 </sequence>
>         </complexType>
>         <element name="Areas">
>                 <complexType>
>                         <sequence>
>                                 <element name="area" type="ns1:StateType" 
> maxOccurs="unbounded"/>
>                         </sequence>
>                 </complexType>
>         </element>
> </schema>
>
> The TemperaturesTypes.xsd:
> <?xml version="1.0" encoding="UTF-8"?>
> <schema xmlns:xs="http://www.w3.org/2001/XMLSchema";
> targetNamespace="http://Weather"; elementFormDefault="qualified">
>         <complexType name="PairType">
>                 <sequence>
>                         <element name="state" type="string"/>
>                         <element name="temperature" type="float"/>
>                 </sequence>
>         </complexType>
>         <element name="Temperatures">
>                 <complexType>
>                         <sequence>
>                                 <element name="entry" type="ns1:PairType" 
> maxOccurs="unbounded"/>
>                         </sequence>
>                 </complexType>
>         </element>
> </schema>
>
> The WSDL file:
> <?xml version="1.0" encoding="UTF-8"?>
> <wsdl:definitions xmlns:tns2="http://WeatherService";
> xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; xmlns:soap="http://
> schemas.xmlsoap.org/wsdl/soap/" xmlns:xsi="http://www.w3.org/2001/
> XMLSchema-instance" targetNamespace="http://WeatherService";>
>   <wsdl:types>
>     <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";
>       xmlns:ns0="http://Weather";
>       xmlns:ns1="http://Weather";
>       targetNamespace="http://WeatherService";
>       elementFormDefault="qualified">
>       <xs:import schemaLocation="http://mydomain.com/SOA/Weather/
> AreasTypes.xsd" namespace="http://Weather"/>
>       <xs:import schemaLocation="http://mydomain.com/SOA/Weather/
> TemperaturesTypes.xsd" namespace="http://Weather"/>
>       <xs:element name="getTemperature">
>         <xs:complexType>
>           <xs:sequence>
>             <xs:element name="Areas" type="ns1:Areas"/>
>
>           </xs:sequence>
>         </xs:complexType>
>       </xs:element>
>       <xs:element name="getTemperatureResponse">
>         <xs:complexType>
>           <xs:sequence>
>             <xs:element name="getTemperatureReturn"
> type="ns1:Temperatures"/>
>           </xs:sequence>
>         </xs:complexType>
>
>       </xs:element>
>     </xs:schema>
>   </wsdl:types>
>
>   <wsdl:message name="getTemperatureRequest">
>     <wsdl:part name="getTemperatureRequest"
> element="tns2:getTemperature"/>
>   </wsdl:message>
>   <wsdl:message name="getTemperatureResponse">
>     <wsdl:part name="return" element="tns2:getTemperatureResponse"/>
>
>   </wsdl:message>
>   <wsdl:portType name="WeatherServicePortType">
>     <wsdl:operation name="getTemperature">
>       <wsdl:input message="tns2:getTemperatureRequest"/>
>       <wsdl:output message="tns2:getTemperatureResponse"/>
>     </wsdl:operation>
>   </wsdl:portType>
>   <wsdl:binding name="WeatherServiceBinding"
> type="tns2:WeatherServicePortType">
>     <soap:binding transport="http://schemas.xmlsoap.org/soap/http";
> style="document"/>
>
>     <wsdl:operation name="getTemperature">
>       <soap:operation soapAction=""/>
>       <wsdl:input>
>         <soap:body use="literal"/>
>       </wsdl:input>
>       <wsdl:output>
>         <soap:body use="literal"/>
>       </wsdl:output>
>     </wsdl:operation>
>
>   </wsdl:binding>
>   <wsdl:service name="WeatherServiceService">
>     <wsdl:port name="WeatherServicePort"
> binding="tns2:WeatherServiceBinding">
>       <soap:address location="http://mydomain.com/SOA/Weather/
> WeatherService.php"/>
>     </wsdl:port>
>   </wsdl:service>
> </wsdl:definitions>
>
> <!-- this line identifies this file as WSDL generated by SCA for PHP.
> Do not remove -->
>
> Can you tell me what I am doing wrong?
>
> The next question is: How can I create a dynamic data object returning
> to the client a list of some information?
>
> Thank you guys!
Hi there

You should be able to do this and on the face of it your code looks
good. Can you tell me....

1. What was the result of running it. An error? Just no return data?
2. Did the input parameter ($Areas) get delivered successfully?
3. What version of the code you are using?

We do return complex types in some of the samples, for example,  [1].
Haven't run it for a while so will have to get set up and give it a
spin to make sure it still works.

Regards

Simon

[1] 
http://cvs.php.net/viewvc.cgi/pecl/sdo/examples/SCA/emailcontact/ContactService.php?view=markup
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