Nullable group isn't reflected in generated types.

[Knappster]

Bug Report

Q	A
Version	4.2.0

Summary

A group with minOccurs="0" isn't marking types as nullable.

Current behaviour

Thanks for your help on my previous issue #585, however I don't think they are related.

When parsing the scpSimpleQuery response an attempt to set StoreCardResult::$securityDetails to null is made, however the property isn't marked as nullable.

Type class:

<?php

namespace App\SoapClient\Capita\Types;

class StoreCardResult
{
    /**
     * @var \App\SoapClient\Capita\Types\Status
     */
    private \App\SoapClient\Capita\Types\Status $status;

    /**
     * @var null | \App\SoapClient\Capita\Types\StoredCardDetails
     */
    private ?\App\SoapClient\Capita\Types\StoredCardDetails $storedCardDetails = null;

    /**
     * @var null | \App\SoapClient\Capita\Types\ErrorDetails
     */
    private ?\App\SoapClient\Capita\Types\ErrorDetails $errorDetails = null;

    /**
     * @var null | string
     */
    private ?string $isoCountryCode = null;

    /**
     * @var \App\SoapClient\Capita\Types\SecurityDetails
     */
    private \App\SoapClient\Capita\Types\SecurityDetails $securityDetails;

...

WSDL snippets:

<xs:complexType name="storeCardResult">
    <xs:sequence>
        <xs:element name="status" type="status" />
        <xs:choice minOccurs="0">
            <xs:element name="storedCardDetails" type="storedCardDetails" />
            <xs:element name="errorDetails" type="errorDetails" />
        </xs:choice>
        <xs:element minOccurs="0" name="isoCountryCode" type="isoCountryCode" />
        <xs:group minOccurs="0" ref="securityDetailsGroup" />
    </xs:sequence>
</xs:complexType>

...

<xs:group name="securityDetailsGroup">
    <xs:sequence>
        <xs:element name="securityDetails" type="securityDetails" />
    </xs:sequence>
</xs:group>

Raw response body:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
    <SOAP-ENV:Header />
    <SOAP-ENV:Body>
        <scpSimpleQueryResponse xmlns="http://www.capita-software-services.com/scp/simple">
            <requestId xmlns="http://www.capita-software-services.com/scp/base">68bae67885fb9</requestId>
            <scpReference xmlns="http://www.capita-software-services.com/scp/base">
                m812ovyws7o64jvlza5gznygbp8n7kv</scpReference>
            <transactionState xmlns="http://www.capita-software-services.com/scp/base">COMPLETE</transactionState>
            <storeCardResult xmlns="http://www.capita-software-services.com/scp/base">
                <status>NOT_ATTEMPTED</status>
            </storeCardResult>
            <paymentResult>
                <status xmlns="http://www.capita-software-services.com/scp/base">SUCCESS</status>
                <paymentDetails>
                    <paymentHeader xmlns="http://www.capita-software-services.com/scp/base">
                        <transactionDate>2025-09-05T13:33:44Z</transactionDate>
                        <machineCode>00248</machineCode>
                        <uniqueTranId>LWPRKTCFT7F6</uniqueTranId>
                        <paymentMethod>
                            <type>CARD</type>
                        </paymentMethod>
                    </paymentHeader>
                    <authDetails xmlns="http://www.capita-software-services.com/scp/base">
                        <authCode>110185</authCode>
                        <amountInMinorUnits>2000</amountInMinorUnits>
                        <maskedCardNumber>446203******0000</maskedCardNumber>
                        <cardDescription>VISA</cardDescription>
                        <cardType>DEBIT</cardType>
                        <merchantNumber>12345678</merchantNumber>
                        <expiryDate>1225</expiryDate>
                        <continuousAuditNumber>858</continuousAuditNumber>
                    </authDetails>
                    <saleSummary>
                        <items>
                            <itemSummary>
                                <lineId xmlns="http://www.capita-software-services.com/scp/base">1</lineId>
                                <continuousAuditNumber
                                    xmlns="http://www.capita-software-services.com/scp/base">858</continuousAuditNumber>
                            </itemSummary>
                        </items>
                    </saleSummary>
                </paymentDetails>
                <securityDetails xmlns="http://www.capita-software-services.com/scp/base">
                    <threeDSecure>
                        <authenticationStatus>AUTHENTICATION_SUCCESSFUL</authenticationStatus>
                        <authenticationIndicator>Y</authenticationIndicator>
                        <enrolementStatus>ENROLLED</enrolementStatus>
                        <enrolementIndicator>Y</enrolementIndicator>
                        <checkedAt>2025-09-05T13:33:43Z</checkedAt>
                        <scheme>VISA</scheme>
                        <eci>05</eci>
                        <xid>7925584b-e6f4-4dde-8790-b0ca5c405f12</xid>
                        <threeDSVersion>2.2.0</threeDSVersion>
                        <acsTransactionId>649f09d0-0c40-4eb5-8937-f112581c8329</acsTransactionId>
                        <dsTransactionId>cfa25789-4808-4810-b5a1-2bea4b8bee8a</dsTransactionId>
                        <countryCode>826</countryCode>
                    </threeDSecure>
                    <resultAVVCVV>111100</resultAVVCVV>
                </securityDetails>
            </paymentResult>
        </scpSimpleQueryResponse>
    </SOAP-ENV:Body>
</SOAP-ENV:Envelope>

Stack trace:

[previous exception] [object] (TypeError(code: 0): Cannot assign null to property App\\SoapClient\\Capita\\Types\\StoreCardResult::$securityDetails of type App\\SoapClient\\Capita\\Types\\SecurityDetails at /var/www/api/vendor/veewee/reflecta/src/Reflect/property_set.php:44)
[stacktrace]
#0 /var/www/api/vendor/veewee/reflecta/src/Reflect/property_set.php(44): ReflectionProperty->setValue(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), NULL)
#1 /var/www/api/vendor/veewee/reflecta/src/Reflect/Type/ReflectedProperty.php(127): {closure:VeeWee\\Reflecta\\Reflect\\property_set():44}(Object(ReflectionProperty))
#2 /var/www/api/vendor/veewee/reflecta/src/Reflect/property_set.php(43): VeeWee\\Reflecta\\Reflect\\Type\\ReflectedProperty->apply(Object(Closure))
#3 /var/www/api/vendor/veewee/reflecta/src/Reflect/properties_set.php(43): VeeWee\\Reflecta\\Reflect\\property_set(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), 'securityDetails', NULL)
#4 /var/www/api/vendor/azjezz/psl/src/Psl/Iter/reduce_with_keys.php(31): {closure:VeeWee\\Reflecta\\Reflect\\properties_set():43}(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), 'securityDetails', NULL)
#5 /var/www/api/vendor/veewee/reflecta/src/Reflect/properties_set.php(37): Psl\\Iter\\reduce_with_keys(Array, Object(Closure), Object(App\\SoapClient\\Capita\\Types\\StoreCardResult))
#6 /var/www/api/vendor/veewee/reflecta/src/Lens/properties.php(35): VeeWee\\Reflecta\\Reflect\\properties_set(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), Array, NULL)
#7 /var/www/api/vendor/veewee/reflecta/src/Lens/Lens.php(99): {closure:VeeWee\\Reflecta\\Lens\\properties():35}(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), Array)
#8 /var/www/api/vendor/veewee/reflecta/src/Iso/object_data.php(35): VeeWee\\Reflecta\\Lens\\Lens->set(Object(App\\SoapClient\\Capita\\Types\\StoreCardResult), Array)
#9 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): {closure:VeeWee\\Reflecta\\Iso\\object_data():35}(Array)
#10 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(131): VeeWee\\Reflecta\\Iso\\Iso->from(Array)
#11 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#12 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#13 /var/www/api/vendor/php-soap/encoding/src/Encoder/OptionalElementEncoder.php(76): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#14 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\OptionalElementEncoder::{closure:Soap\\Encoding\\Encoder\\OptionalElementEncoder::iso():55}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#15 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#16 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#17 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(149): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#18 /var/www/api/vendor/azjezz/psl/src/Psl/Dict/map_with_key.php(35): Soap\\Encoding\\Encoder\\ObjectEncoder::{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::from():134}('storeCardResult', Object(Soap\\Engine\\Metadata\\Model\\Property))
#19 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(132): Psl\\Dict\\map_with_key(Array, Object(Closure))
#20 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#21 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#22 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#23 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#24 /var/www/api/vendor/azjezz/psl/src/Psl/Vec/map.php(40): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#25 [internal function]: {closure:Psl\\Vec\\map():40}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#26 /var/www/api/vendor/azjezz/psl/src/Psl/Vec/map.php(36): array_map(Object(Closure), Array)
#27 /var/www/api/vendor/php-soap/encoding/src/Encoder/Method/ResponseEncoder.php(101): Psl\\Vec\\map(Array, Object(Closure))
#28 /var/www/api/vendor/php-soap/encoding/src/Encoder/Method/ResponseEncoder.php(43): Soap\\Encoding\\Encoder\\Method\\ResponseEncoder->decode(Object(Soap\\Encoding\\Encoder\\Method\\MethodContext), '<SOAP-ENV:Envel...')
#29 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\Method\\ResponseEncoder->{closure:Soap\\Encoding\\Encoder\\Method\\ResponseEncoder::iso():43}('<SOAP-ENV:Envel...')
#30 /var/www/api/vendor/php-soap/encoding/src/Decoder.php(34): VeeWee\\Reflecta\\Iso\\Iso->from('<SOAP-ENV:Envel...')
#31 /var/www/api/vendor/php-soap/encoding/src/Driver.php(62): Soap\\Encoding\\Decoder->decode('scpSimpleQuery', Object(Soap\\Engine\\HttpBinding\\SoapResponse))
#32 /var/www/api/vendor/php-soap/engine/src/SimpleEngine.php(27): Soap\\Encoding\\Driver->decode('scpSimpleQuery', Object(Soap\\Engine\\HttpBinding\\SoapResponse))
#33 /var/www/api/vendor/php-soap/engine/src/LazyEngine.php(28): Soap\\Engine\\SimpleEngine->request('scpSimpleQuery', Array)
#34 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EngineCaller.php(27): Soap\\Engine\\LazyEngine->request('scpSimpleQuery', Array)
#35 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EventDispatchingCaller.php(30): Phpro\\SoapClient\\Caller\\EngineCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#36 /var/www/api/app/SoapClient/Capita/CapitaClient.php(45): Phpro\\SoapClient\\Caller\\EventDispatchingCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))

If I'm wrong in my assumptions please let me know. Still learning :P

[veewee]

Thanks for reporting.
This again seems a bug in parsing the meta-data:

            <xs:complexType name="storeCardResult">
                <xs:sequence>
                    <xs:group minOccurs="0" ref="securityDetailsGroup"/>
                </xs:sequence>
            </xs:complexType>
            <xs:group name="securityDetailsGroup">
                <xs:sequence>
                    <xs:element name="securityDetails" type="securityDetails"/>
                </xs:sequence>
            </xs:group>
            <xs:complexType name="securityDetails">
                <xs:sequence>
                    <xs:element minOccurs="0" name="threeDSecure" type="threeDSecure"/>
                    <xs:element minOccurs="0" name="resultAVVCVV" type="xs:string"/>
                </xs:sequence>
            </xs:complexType>

It doesn't seem to respect the minOccurs on group level.

Will have to dive into it again ... :)

[veewee]

@Knappster I've played around with it and came up with a draft PR:
php-soap/wsdl-reader#49

You could try that out on your project?

(It's not complete yet (see todo in the PR) but should mark that property as nullable)

[Knappster]

Thanks.

The securityDetails type is now marked as nullable, however I'm running into another type issue.

The CardType (within the same response as #586 (comment)) fails to coerce to a backed enum.

Possibly a different problem. Would you prefer I create a separate issue for this?

Edit: There are two cardType types listed in the WSDL under different namespaces. I think only one is generated for the classmaps.

Stack trace:

Failed decoding type Soap\Encoding\Xml\Node\Element as {http://www.capita-software-services.com/scp/simple:scpsimplequeryresponse}. Failed at path "scpSimpleQueryResponse.paymentResult.paymentDetails.authDetails.cardType". {"userId":1,"exception":"[object] (Phpro\\SoapClient\\Exception\\SoapException(code: 0): Failed decoding type Soap\\Encoding\\Xml\\Node\\Element as {http://www.capita-software-services.com/scp/simple:scpsimplequeryresponse}. Failed at path \"scpSimpleQueryResponse.paymentResult.paymentDetails.authDetails.cardType\". at /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Exception/SoapException.php:19)
[stacktrace]
#0 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EngineCaller.php(37): Phpro\\SoapClient\\Exception\\SoapException::fromThrowable(Object(Soap\\Encoding\\Exception\\EncodingException))
#1 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EventDispatchingCaller.php(30): Phpro\\SoapClient\\Caller\\EngineCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#2 /var/www/api/app/SoapClient/Capita/CapitaClient.php(45): Phpro\\SoapClient\\Caller\\EventDispatchingCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#3 /var/www/api/app/Services/PaymentService.php(340): App\\SoapClient\\Capita\\CapitaClient->scpSimpleQuery(Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#4 /var/www/api/app/Http/Controllers/PaymentController.php(56): App\\Services\\PaymentService->checkPayment('a0d3z00002LSJv8...', '479fxvh8cm2xekb...')
#5 /var/www/api/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\\Http\\Controllers\\PaymentController->checkPayment(Object(Illuminate\\Http\\Request), Object(App\\Services\\PaymentService))
#6 /var/www/api/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(43): Illuminate\\Routing\\Controller->callAction('checkPayment', Array)
#7 /var/www/api/vendor/sentry/sentry-laravel/src/Sentry/Laravel/Tracing/Routing/TracingControllerDispatcherTracing.php(21): Illuminate\\Routing\\ControllerDispatcher->dispatch(Object(Illuminate\\Routing\\Route), Object(App\\Http\\Controllers\\PaymentController), 'checkPayment')
#8 /var/www/api/vendor/sentry/sentry-laravel/src/Sentry/Laravel/Tracing/Routing/TracingRoutingDispatcher.php(18): Sentry\\Laravel\\Tracing\\Routing\\TracingControllerDispatcherTracing->{closure:Sentry\\Laravel\\Tracing\\Routing\\TracingControllerDispatcherTracing::dispatch():20}()
#9 /var/www/api/vendor/sentry/sentry-laravel/src/Sentry/Laravel/Tracing/Routing/TracingControllerDispatcherTracing.php(20): Sentry\\Laravel\\Tracing\\Routing\\TracingRoutingDispatcher->wrapRouteDispatch(Object(Closure), Object(Illuminate\\Routing\\Route))
#10 /var/www/api/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Sentry\\Laravel\\Tracing\\Routing\\TracingControllerDispatcherTracing->dispatch(Object(Illuminate\\Routing\\Route), Object(App\\Http\\Controllers\\PaymentController), 'checkPayment')

...

[previous exception] [object] (Psl\\Type\\Exception\\CoercionException(code: 0): Could not coerce \"string\" to type \"backed-enum(App\\SoapClient\\Capita\\Types\\CardType)\". at /var/www/api/vendor/azjezz/psl/src/Psl/Type/Exception/CoercionException.php:53)
[stacktrace]
#0 /var/www/api/vendor/azjezz/psl/src/Psl/Type/Internal/BackedEnumType.php(66): Psl\\Type\\Exception\\CoercionException::withValue('DEBIT', 'backed-enum(App...')
#1 /var/www/api/vendor/php-soap/encoding/src/Encoder/SimpleType/BackedEnumTypeEncoder.php(33): Psl\\Type\\Internal\\BackedEnumType->coerce('DEBIT')
#2 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\SimpleType\\BackedEnumTypeEncoder->{closure:Soap\\Encoding\\Encoder\\SimpleType\\BackedEnumTypeEncoder::iso():33}('DEBIT')
#3 /var/www/api/vendor/php-soap/encoding/src/Xml/Reader/ElementValueReader.php(31): VeeWee\\Reflecta\\Iso\\Iso->from('DEBIT')
#4 /var/www/api/vendor/php-soap/encoding/src/Encoder/ElementEncoder.php(47): Soap\\Encoding\\Xml\\Reader\\ElementValueReader->__invoke(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\SimpleType\\BackedEnumTypeEncoder), Object(DOMElement))
#5 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ElementEncoder::{closure:Soap\\Encoding\\Encoder\\ElementEncoder::iso():47}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#6 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#7 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#8 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(149): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#9 /var/www/api/vendor/azjezz/psl/src/Psl/Dict/map_with_key.php(35): Soap\\Encoding\\Encoder\\ObjectEncoder::{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::from():134}('cardType', Object(Soap\\Engine\\Metadata\\Model\\Property))
#10 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(132): Psl\\Dict\\map_with_key(Array, Object(Closure))
#11 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#12 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#13 /var/www/api/vendor/php-soap/encoding/src/Encoder/OptionalElementEncoder.php(76): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#14 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\OptionalElementEncoder::{closure:Soap\\Encoding\\Encoder\\OptionalElementEncoder::iso():55}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#15 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#16 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#17 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(149): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#18 /var/www/api/vendor/azjezz/psl/src/Psl/Dict/map_with_key.php(35): Soap\\Encoding\\Encoder\\ObjectEncoder::{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::from():134}('authDetails', Object(Soap\\Engine\\Metadata\\Model\\Property))
#19 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(132): Psl\\Dict\\map_with_key(Array, Object(Closure))
#20 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#21 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#22 /var/www/api/vendor/php-soap/encoding/src/Encoder/OptionalElementEncoder.php(76): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#23 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\OptionalElementEncoder::{closure:Soap\\Encoding\\Encoder\\OptionalElementEncoder::iso():55}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#24 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#25 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#26 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(149): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#27 /var/www/api/vendor/azjezz/psl/src/Psl/Dict/map_with_key.php(35): Soap\\Encoding\\Encoder\\ObjectEncoder::{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::from():134}('paymentDetails', Object(Soap\\Engine\\Metadata\\Model\\Property))
#28 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(132): Psl\\Dict\\map_with_key(Array, Object(Closure))
#29 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#30 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#31 /var/www/api/vendor/php-soap/encoding/src/Encoder/OptionalElementEncoder.php(76): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#32 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\OptionalElementEncoder::{closure:Soap\\Encoding\\Encoder\\OptionalElementEncoder::iso():55}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#33 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#34 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#35 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(149): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#36 /var/www/api/vendor/azjezz/psl/src/Psl/Dict/map_with_key.php(35): Soap\\Encoding\\Encoder\\ObjectEncoder::{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::from():134}('paymentResult', Object(Soap\\Engine\\Metadata\\Model\\Property))
#37 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(132): Psl\\Dict\\map_with_key(Array, Object(Closure))
#38 /var/www/api/vendor/php-soap/encoding/src/Encoder/ObjectEncoder.php(61): Soap\\Encoding\\Encoder\\ObjectEncoder->from(Object(Soap\\Encoding\\Encoder\\Context), Object(Soap\\Encoding\\Encoder\\ObjectAccess), Object(Soap\\Encoding\\Xml\\Node\\Element))
#39 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ObjectEncoder->{closure:Soap\\Encoding\\Encoder\\ObjectEncoder::iso():60}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#40 /var/www/api/vendor/php-soap/encoding/src/Encoder/ErrorHandlingEncoder.php(60): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#41 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::{closure:Soap\\Encoding\\Encoder\\ErrorHandlingEncoder::iso():58}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#42 /var/www/api/vendor/azjezz/psl/src/Psl/Vec/map.php(40): VeeWee\\Reflecta\\Iso\\Iso->from(Object(Soap\\Encoding\\Xml\\Node\\Element))
#43 [internal function]: {closure:Psl\\Vec\\map():40}(Object(Soap\\Encoding\\Xml\\Node\\Element))
#44 /var/www/api/vendor/azjezz/psl/src/Psl/Vec/map.php(36): array_map(Object(Closure), Array)
#45 /var/www/api/vendor/php-soap/encoding/src/Encoder/Method/ResponseEncoder.php(101): Psl\\Vec\\map(Array, Object(Closure))
#46 /var/www/api/vendor/php-soap/encoding/src/Encoder/Method/ResponseEncoder.php(43): Soap\\Encoding\\Encoder\\Method\\ResponseEncoder->decode(Object(Soap\\Encoding\\Encoder\\Method\\MethodContext), '<SOAP-ENV:Envel...')
#47 /var/www/api/vendor/veewee/reflecta/src/Iso/Iso.php(82): Soap\\Encoding\\Encoder\\Method\\ResponseEncoder->{closure:Soap\\Encoding\\Encoder\\Method\\ResponseEncoder::iso():43}('<SOAP-ENV:Envel...')
#48 /var/www/api/vendor/php-soap/encoding/src/Decoder.php(34): VeeWee\\Reflecta\\Iso\\Iso->from('<SOAP-ENV:Envel...')
#49 /var/www/api/vendor/php-soap/encoding/src/Driver.php(62): Soap\\Encoding\\Decoder->decode('scpSimpleQuery', Object(Soap\\Engine\\HttpBinding\\SoapResponse))
#50 /var/www/api/vendor/php-soap/engine/src/SimpleEngine.php(27): Soap\\Encoding\\Driver->decode('scpSimpleQuery', Object(Soap\\Engine\\HttpBinding\\SoapResponse))
#51 /var/www/api/vendor/php-soap/engine/src/LazyEngine.php(28): Soap\\Engine\\SimpleEngine->request('scpSimpleQuery', Array)
#52 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EngineCaller.php(27): Soap\\Engine\\LazyEngine->request('scpSimpleQuery', Array)
#53 /var/www/api/vendor/phpro/soap-client/src/Phpro/SoapClient/Caller/EventDispatchingCaller.php(30): Phpro\\SoapClient\\Caller\\EngineCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#54 /var/www/api/app/SoapClient/Capita/CapitaClient.php(45): Phpro\\SoapClient\\Caller\\EventDispatchingCaller->__invoke('scpSimpleQuery', Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#55 /var/www/api/app/Services/PaymentService.php(340): App\\SoapClient\\Capita\\CapitaClient->scpSimpleQuery(Object(App\\SoapClient\\Capita\\Types\\ScpSimpleQueryRequest))
#56 /var/www/api/app/Http/Controllers/PaymentController.php(56): App\\Services\\PaymentService->checkPayment('a0d3z00002LSJv8...', '479fxvh8cm2xekb...')

[veewee]

@Knappster This library currently indeed only supports one global namespace for all types. There is a type intersection strategy that tries to combine multiple types with the same name, but it does not know how to merge these enums (yet).
For all we know, only one of the 2 types is an enum and the other is not. So this could be very complex to implement.

There are ideas to generate types per xml namespace into separate php namespaces, but that would introduce some work.
More info: #571

About the fix for securityDetails: I was trying to get this to work, but I am getting invalid min/max returned for the elements from from the xsd-reader. This might take me a while to fully support as well sadly :)

[Knappster]

I am I correct in assuming that I could potentially edit the existing classmap file with custom PHP namespaces for the XML namespaces? Just thinking I could edit the exiting generated files and create the missing cardType type myself. Or do you think the min/max issue is going to be a show stopper for this API at the moment.

Thanks for your help so far, it's very complex rabbithole.

[veewee]

I am I correct in assuming that I could potentially edit the existing classmap file with custom PHP namespaces for the XML namespaces? Just thinking I could edit the exiting generated files and create the missing cardType type myself.

You could indeed alter the code manually of overwrite the type with all valid unions for now.

Or do you think the min/max issue is going to be a show stopper for this API at the moment.

It won't be a show stopper. Just requires me to find some time digging into why the xsd-reader (which is maintained by another organization) does what it does and then covering all possible cases in the wsdl-reader as well.

[veewee]

@Knappster good news, i found the source of the issue:

goetas-webservices/xsd-reader#91

Once this gets tagged, https://github.com/php-soap/wsdl-reader/pull/49/files will pass.
This will result in the expected code to be generated and type encoding to be applied.

[Knappster]

@veewee Brilliant work. Thanks again for all your help.

[veewee]

You're welcome.

Upgrading your deps should do the trick now.