Schema::toXML() - Code Metrics - Inspection of "Import files from xml-xsd repository" - simplesamlphp/xml-common - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#61)

by Tim

created 2025-06-28 19:11 UTC

Schema::toXML() F

↳ Parent: Schema

Complexity

Conditions	11
Paths	1024

Size

Total Lines	45
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	11
eloc	22
nc	1024
nop	1
dl	0
loc	45
rs	3.15
c	1
b	0
f	0

How to fix Complexity

<?php

declare(strict_types=1);

namespace SimpleSAML\XMLSchema\XML\xs;

use DOMElement;
use SimpleSAML\XML\Assert\Assert;
use SimpleSAML\XML\Attribute as XMLAttribute;
use SimpleSAML\XML\Constants as C;
use SimpleSAML\XML\{SchemaValidatableElementInterface, SchemaValidatableElementTrait};
use SimpleSAML\XML\Utils\XPath;
use SimpleSAML\XMLSchema\Exception\{InvalidDOMElementException, SchemaViolationException};
use SimpleSAML\XMLSchema\Type\Builtin\{AnyURIValue, IDValue, StringValue, TokenValue};
use SimpleSAML\XMLSchema\Type\{BlockSetValue, FormChoiceValue, FullDerivationSetValue};

use function array_merge;
use function strval;

/**
 * Class representing the schema-element
 *
 * @package simplesamlphp/xml-common
 */
final class Schema extends AbstractOpenAttrs implements SchemaValidatableElementInterface
{
    use SchemaValidatableElementTrait;


    /** @var string */
    public const LOCALNAME = 'schema';

    /** The exclusions for the xs:anyAttribute element */
    public const XS_ANY_ATTR_EXCLUSIONS = [
        [C::NS_XML, 'lang'],
    ];


    /**
     * Schema constructor
     *
     * @param (
     *     \SimpleSAML\XMLSchema\XML\xs\XsInclude|
     *     \SimpleSAML\XMLSchema\XML\xs\Import|
     *     \SimpleSAML\XMLSchema\XML\xs\Redefine|
     *     \SimpleSAML\XMLSchema\XML\xs\Annotation
     * )[] $topLevelElements
     * @param (
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelSimpleType|
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelComplexType|
     *     \SimpleSAML\XMLSchema\XML\xs\NamedGroup|
     *     \SimpleSAML\XMLSchema\XML\xs\NamedAttributeGroup|
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelAttribute|
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelElement|
     *     \SimpleSAML\XMLSchema\XML\xs\Notation|
     *     \SimpleSAML\XMLSchema\XML\xs\Annotation
     * )[] $schemaTopElements
     * @param \SimpleSAML\XMLSchema\Type\Builtin\AnyURIValue $targetNamespace
     * @param \SimpleSAML\XMLSchema\Type\Builtin\TokenValue $version
     * @param \SimpleSAML\XMLSchema\Type\FullDerivationSetValue $finalDefault
     * @param \SimpleSAML\XMLSchema\Type\BlockSetValue $blockDefault
     * @param \SimpleSAML\XMLSchema\Type\FormChoiceValue|null $attributeFormDefault
     * @param \SimpleSAML\XMLSchema\Type\FormChoiceValue|null $elementFormDefault
     * @param \SimpleSAML\XMLSchema\Type\Builtin\IDValue|null $id
     * @param \SimpleSAML\XML\Attribute|null $lang
     * @param array<\SimpleSAML\XML\Attribute> $namespacedAttributes
     */
    public function __construct(
        protected array $topLevelElements = [],
        protected array $schemaTopElements = [],
        protected ?AnyURIValue $targetNamespace = null,
        protected ?TokenValue $version = null,
        protected ?FullDerivationSetValue $finalDefault = null,
        protected ?BlockSetValue $blockDefault = null,
        protected ?FormChoiceValue $attributeFormDefault = null,
        protected ?FormChoiceValue $elementFormDefault = null,
        protected ?IDValue $id = null,
        protected ?XMLAttribute $lang = null,
        array $namespacedAttributes = [],
    ) {
        Assert::allIsInstanceOfAny(
            $topLevelElements,
            [XsInclude::class, Import::class, Redefine::class, Annotation::class],
            SchemaViolationException::class,
        );
        Assert::allIsInstanceOfAny(
            $schemaTopElements,
            [
                RedefinableInterface::class,
                TopLevelAttribute::class,
                TopLevelElement::class,
                Notation::class,
                Annotation::class,
            ],
            SchemaViolationException::class,
        );

        parent::__construct($namespacedAttributes);
    }


    /**
     * Collect the value of the topLevelElements-property
     *
     * @return (

     *     \SimpleSAML\XMLSchema\XML\xs\XsInclude|
     *     \SimpleSAML\XMLSchema\XML\xs\Import|
     *     \SimpleSAML\XMLSchema\XML\xs\Redefine|
     *     \SimpleSAML\XMLSchema\XML\xs\Annotation
     * )[]
     */
    public function getTopLevelElements(): array
    {
        return $this->topLevelElements;
    }


    /**
     * Collect the value of the schemaTopElements-property
     *
     * @return (

     *     \SimpleSAML\XMLSchema\XML\xs\RedefinableInterface|
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelAttribute|
     *     \SimpleSAML\XMLSchema\XML\xs\TopLevelElement|
     *     \SimpleSAML\XMLSchema\XML\xs\Notation|
     *     \SimpleSAML\XMLSchema\XML\xs\Annotation
     * )[]
     */
    public function getSchemaTopElements(): array
    {
        return $this->schemaTopElements;
    }


    /**
     * Collect the value of the targetNamespace-property
     *
     * @return \SimpleSAML\XMLSchema\Type\Builtin\AnyURIValue|null
     */
    public function getTargetNamespace(): ?AnyURIValue
    {
        return $this->targetNamespace;
    }


    /**
     * Collect the value of the version-property
     *
     * @return \SimpleSAML\XMLSchema\Type\Builtin\TokenValue|null
     */
    public function getVersion(): ?TokenValue
    {
        return $this->version;
    }


    /**
     * Collect the value of the blockDefault-property
     *
     * @return \SimpleSAML\XMLSchema\Type\BlockSetValue|null
     */
    public function getBlockDefault(): ?BlockSetValue
    {
        return $this->blockDefault;
    }


    /**
     * Collect the value of the finalDefault-property
     *
     * @return \SimpleSAML\XMLSchema\Type\FullDerivationSetValue|null
     */
    public function getFinalDefault(): ?FullDerivationSetValue
    {
        return $this->finalDefault;
    }


    /**
     * Collect the value of the attributeFormDefault-property
     *
     * @return \SimpleSAML\XMLSchema\Type\FormChoiceValue|null
     */
    public function getAttributeFormDefault(): ?FormChoiceValue
    {
        return $this->attributeFormDefault;
    }


    /**
     * Collect the value of the elementFormDefault-property
     *
     * @return \SimpleSAML\XMLSchema\Type\FormChoiceValue|null
     */
    public function getElementFormDefault(): ?FormChoiceValue
    {
        return $this->elementFormDefault;
    }


    /**
     * Collect the value of the id-property
     *
     * @return \SimpleSAML\XMLSchema\Type\Builtin\IDValue|null
     */
    public function getID(): ?IDValue
    {
        return $this->id;
    }


    /**
     * Collect the value of the lang-property
     *
     * @return \SimpleSAML\XML\Attribute|null
     */
    public function getLang(): ?XMLAttribute
    {
        return $this->lang;
    }


    /**
     * Test if an object, at the state it's in, would produce an empty XML-element
     *
     * @return bool
     */
    public function isEmptyElement(): bool
    {
        return parent::isEmptyElement() &&
            empty($this->getTopLevelElements()) &&
            empty($this->getSchemaTopElements()) &&
            empty($this->getTargetNamespace()) &&
            empty($this->getVersion()) &&
            empty($this->getFinalDefault()) &&
            empty($this->getBlockDefault()) &&
            empty($this->getAttributeFormDefault()) &&
            empty($this->getElementFormDefault()) &&
            empty($this->getId()) &&
            empty($this->getLang());
    }


    /**
     * Create an instance of this object from its XML representation.
     *
     * @param \DOMElement $xml
     * @return static
     *
     * @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException
     *   if the qualified name of the supplied element is wrong
     */
    public static function fromXML(DOMElement $xml): static
    {
        Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
        Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);

        $xpCache = XPath::getXPath($xml);

        $beforeAllowed = [
            'annotation' => Annotation::class,
            'import' => Import::class,
            'include' => XsInclude::class,
            'redefine' => Redefine::class,
        ];
        $beforeSchemaTopElements = XPath::xpQuery(
            $xml,
            '('
            . '/xs:schema/xs:group|'
            . '/xs:schema/xs:attributeGroup|'
            . '/xs:schema/xs:complexType|'
            . '/xs:schema/xs:simpleType|'
            . '/xs:schema/xs:element|'
            .  '/xs:schema/xs:attribute'
            . ')[1]/preceding-sibling::xs:*',
            $xpCache,
        );

        $topLevelElements = [];
        foreach ($beforeSchemaTopElements as $node) {
            /** @var \DOMElement $node */
            if ($node instanceof DOMElement) {
                if ($node->namespaceURI === C::NS_XS && array_key_exists($node->localName, $beforeAllowed)) {
                    $topLevelElements[] = $beforeAllowed[$node->localName]::fromXML($node);
                }
            }
        }

        $afterAllowed = [
            'annotation' => Annotation::class,
            'attribute' => TopLevelAttribute::class,
            'attributeGroup' => NamedAttributeGroup::class,
            'complexType' => TopLevelComplexType::class,
            'element' => TopLevelElement::class,
            'notation' => Notation::class,
            'simpleType' => TopLevelSimpleType::class,
        ];
        $afterSchemaTopElementFirstHit = XPath::xpQuery(
            $xml,
            '('
            . '/xs:schema/xs:group|'
            . '/xs:schema/xs:attributeGroup|'
            . '/xs:schema/xs:complexType'
            . '/xs:schema/xs:simpleType|'
            . '/xs:schema/xs:element|'
            . '/xs:schema/xs:attribute'
            . ')[1]',
            $xpCache,
        );

        $afterSchemaTopElementSibling = XPath::xpQuery(
            $xml,
            '('
            . '/xs:schema/xs:group|'
            . '/xs:schema/xs:attributeGroup|'
            . '/xs:schema/xs:complexType'
            . '/xs:schema/xs:simpleType|'
            . '/xs:schema/xs:element|'
            . '/xs:schema/xs:attribute'
            . ')[1]/following-sibling::xs:*',
            $xpCache,
        );

        $afterSchemaTopElements = array_merge($afterSchemaTopElementFirstHit, $afterSchemaTopElementSibling);

        $schemaTopElements = [];
        foreach ($afterSchemaTopElements as $node) {
            /** @var \DOMElement $node */
            if ($node instanceof DOMElement) {
                if ($node->namespaceURI === C::NS_XS && array_key_exists($node->localName, $afterAllowed)) {
                    $schemaTopElements[] = $afterAllowed[$node->localName]::fromXML($node);
                }
            }
        }

        $lang = null;
        if ($xml->hasAttributeNS(C::NS_XML, 'lang')) {
            $lang = new XMLAttribute(
                C::NS_XML,
                'xml',
                'lang',
                StringValue::fromString($xml->getAttributeNS(C::NS_XML, 'lang')),
            );
        }

        return new static(
            $topLevelElements,
            $schemaTopElements,
            self::getOptionalAttribute($xml, 'targetNamespace', AnyURIValue::class, null),
            self::getOptionalAttribute($xml, 'version', TokenValue::class, null),
            self::getOptionalAttribute($xml, 'finalDefault', FullDerivationSetValue::class, null),
            self::getOptionalAttribute($xml, 'blockDefault', BlockSetValue::class, null),
            self::getOptionalAttribute($xml, 'attributeFormDefault', FormChoiceValue::class, null),
            self::getOptionalAttribute($xml, 'elementFormDefault', FormChoiceValue::class, null),
            self::getOptionalAttribute($xml, 'id', IDValue::class, null),
            $lang,
            self::getAttributesNSFromXML($xml),
        );
    }


    /**
     * Add this Schema to an XML element.
     *
     * @param \DOMElement|null $parent The element we should append this Schema to.
     * @return \DOMElement
     */
    public function toXML(?DOMElement $parent = null): DOMElement
    {
        $e = parent::toXML($parent);

        if ($this->getTargetNamespace() !== null) {
            $e->setAttribute('targetNamespace', strval($this->getTargetNamespace()));
        }

        if ($this->getVersion() !== null) {
            $e->setAttribute('version', strval($this->getVersion()));
        }

        if ($this->getFinalDefault() !== null) {
            $e->setAttribute('finalDefault', strval($this->getFinalDefault()));
        }

        if ($this->getBlockDefault() !== null) {
            $e->setAttribute('blockDefault', strval($this->getBlockDefault()));
        }

        if ($this->getAttributeFormDefault() !== null) {
            $e->setAttribute('attributeFormDefault', strval($this->getAttributeFormDefault()));
        }

        if ($this->getElementFormDefault() !== null) {
            $e->setAttribute('elementFormDefault', strval($this->getElementFormDefault()));
        }

        if ($this->getId() !== null) {
            $e->setAttribute('id', strval($this->getId()));
        }

        if ($this->getLang() !== null) {
            $this->getLang()->toXML($e);
        }

        foreach ($this->getTopLevelElements() as $tle) {
            $tle->toXML($e);
        }

        foreach ($this->getSchemaTopElements() as $ste) {
            $ste->toXML($e);
        }

        return $e;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\XMLSchema\XML\xs;
6
7			use DOMElement;
8			use SimpleSAML\XML\Assert\Assert;
9			use SimpleSAML\XML\Attribute as XMLAttribute;
10			use SimpleSAML\XML\Constants as C;
11			use SimpleSAML\XML\{SchemaValidatableElementInterface, SchemaValidatableElementTrait};
12			use SimpleSAML\XML\Utils\XPath;
13			use SimpleSAML\XMLSchema\Exception\{InvalidDOMElementException, SchemaViolationException};
14			use SimpleSAML\XMLSchema\Type\Builtin\{AnyURIValue, IDValue, StringValue, TokenValue};
15			use SimpleSAML\XMLSchema\Type\{BlockSetValue, FormChoiceValue, FullDerivationSetValue};
16
17			use function array_merge;
18			use function strval;
19
20			/**
21			* Class representing the schema-element
22			*
23			* @package simplesamlphp/xml-common
24			*/
25			final class Schema extends AbstractOpenAttrs implements SchemaValidatableElementInterface
26			{
27			use SchemaValidatableElementTrait;
			1 ignored issue – show introduced 2025-06-28 19:06 UTC by Report Bug Copy Issue Report The trait `SimpleSAML\XML\SchemaValidatableElementTrait` requires some properties which are not provided by `SimpleSAML\XMLSchema\XML\xs\Schema`: `$message`, `$line` Loading history...
28
29			/** @var string */
30			public const LOCALNAME = 'schema';
31
32			/** The exclusions for the xs:anyAttribute element */
33			public const XS_ANY_ATTR_EXCLUSIONS = [
34			[C::NS_XML, 'lang'],
35			];
36
37
38			/**
39			* Schema constructor
40			*
41			* @param (
42			* \SimpleSAML\XMLSchema\XML\xs\XsInclude\|
43			* \SimpleSAML\XMLSchema\XML\xs\Import\|
44			* \SimpleSAML\XMLSchema\XML\xs\Redefine\|
45			* \SimpleSAML\XMLSchema\XML\xs\Annotation
46			* )[] $topLevelElements
47			* @param (
48			* \SimpleSAML\XMLSchema\XML\xs\TopLevelSimpleType\|
49			* \SimpleSAML\XMLSchema\XML\xs\TopLevelComplexType\|
50			* \SimpleSAML\XMLSchema\XML\xs\NamedGroup\|
51			* \SimpleSAML\XMLSchema\XML\xs\NamedAttributeGroup\|
52			* \SimpleSAML\XMLSchema\XML\xs\TopLevelAttribute\|
53			* \SimpleSAML\XMLSchema\XML\xs\TopLevelElement\|
54			* \SimpleSAML\XMLSchema\XML\xs\Notation\|
55			* \SimpleSAML\XMLSchema\XML\xs\Annotation
56			* )[] $schemaTopElements
57			* @param \SimpleSAML\XMLSchema\Type\Builtin\AnyURIValue $targetNamespace
58			* @param \SimpleSAML\XMLSchema\Type\Builtin\TokenValue $version
59			* @param \SimpleSAML\XMLSchema\Type\FullDerivationSetValue $finalDefault
60			* @param \SimpleSAML\XMLSchema\Type\BlockSetValue $blockDefault
61			* @param \SimpleSAML\XMLSchema\Type\FormChoiceValue\|null $attributeFormDefault
62			* @param \SimpleSAML\XMLSchema\Type\FormChoiceValue\|null $elementFormDefault
63			* @param \SimpleSAML\XMLSchema\Type\Builtin\IDValue\|null $id
64			* @param \SimpleSAML\XML\Attribute\|null $lang
65			* @param array<\SimpleSAML\XML\Attribute> $namespacedAttributes
66			*/
67			public function __construct(
68			protected array $topLevelElements = [],
69			protected array $schemaTopElements = [],
70			protected ?AnyURIValue $targetNamespace = null,
71			protected ?TokenValue $version = null,
72			protected ?FullDerivationSetValue $finalDefault = null,
73			protected ?BlockSetValue $blockDefault = null,
74			protected ?FormChoiceValue $attributeFormDefault = null,
75			protected ?FormChoiceValue $elementFormDefault = null,
76			protected ?IDValue $id = null,
77			protected ?XMLAttribute $lang = null,
78			array $namespacedAttributes = [],
79			) {
80			Assert::allIsInstanceOfAny(
81			$topLevelElements,
82			[XsInclude::class, Import::class, Redefine::class, Annotation::class],
83			SchemaViolationException::class,
84			);
85			Assert::allIsInstanceOfAny(
86			$schemaTopElements,
87			[
88			RedefinableInterface::class,
89			TopLevelAttribute::class,
90			TopLevelElement::class,
91			Notation::class,
92			Annotation::class,
93			],
94			SchemaViolationException::class,
95			);
96
97			parent::__construct($namespacedAttributes);
98			}
99
100
101			/**
102			* Collect the value of the topLevelElements-property
103			*
104			* @return (
			1 ignored issue – show Documentation Bug introduced 2025-06-28 19:06 UTC by Report Bug Copy Issue Report The doc comment `(` at position `1` could not be parsed: the token is null at position 1. Loading history...
105			* \SimpleSAML\XMLSchema\XML\xs\XsInclude\|
106			* \SimpleSAML\XMLSchema\XML\xs\Import\|
107			* \SimpleSAML\XMLSchema\XML\xs\Redefine\|
108			* \SimpleSAML\XMLSchema\XML\xs\Annotation
109			* )[]
110			*/
111			public function getTopLevelElements(): array
112			{
113			return $this->topLevelElements;
114			}
115
116
117			/**
118			* Collect the value of the schemaTopElements-property
119			*
120			* @return (
			1 ignored issue – show Documentation Bug introduced 2025-06-28 19:06 UTC by Report Bug Copy Issue Report The doc comment `(` at position `1` could not be parsed: the token is null at position 1. Loading history...
121			* \SimpleSAML\XMLSchema\XML\xs\RedefinableInterface\|
122			* \SimpleSAML\XMLSchema\XML\xs\TopLevelAttribute\|
123			* \SimpleSAML\XMLSchema\XML\xs\TopLevelElement\|
124			* \SimpleSAML\XMLSchema\XML\xs\Notation\|
125			* \SimpleSAML\XMLSchema\XML\xs\Annotation
126			* )[]
127			*/
128			public function getSchemaTopElements(): array
129			{
130			return $this->schemaTopElements;
131			}
132
133
134			/**
135			* Collect the value of the targetNamespace-property
136			*
137			* @return \SimpleSAML\XMLSchema\Type\Builtin\AnyURIValue\|null
138			*/
139			public function getTargetNamespace(): ?AnyURIValue
140			{
141			return $this->targetNamespace;
142			}
143
144
145			/**
146			* Collect the value of the version-property
147			*
148			* @return \SimpleSAML\XMLSchema\Type\Builtin\TokenValue\|null
149			*/
150			public function getVersion(): ?TokenValue
151			{
152			return $this->version;
153			}
154
155
156			/**
157			* Collect the value of the blockDefault-property
158			*
159			* @return \SimpleSAML\XMLSchema\Type\BlockSetValue\|null
160			*/
161			public function getBlockDefault(): ?BlockSetValue
162			{
163			return $this->blockDefault;
164			}
165
166
167			/**
168			* Collect the value of the finalDefault-property
169			*
170			* @return \SimpleSAML\XMLSchema\Type\FullDerivationSetValue\|null
171			*/
172			public function getFinalDefault(): ?FullDerivationSetValue
173			{
174			return $this->finalDefault;
175			}
176
177
178			/**
179			* Collect the value of the attributeFormDefault-property
180			*
181			* @return \SimpleSAML\XMLSchema\Type\FormChoiceValue\|null
182			*/
183			public function getAttributeFormDefault(): ?FormChoiceValue
184			{
185			return $this->attributeFormDefault;
186			}
187
188
189			/**
190			* Collect the value of the elementFormDefault-property
191			*
192			* @return \SimpleSAML\XMLSchema\Type\FormChoiceValue\|null
193			*/
194			public function getElementFormDefault(): ?FormChoiceValue
195			{
196			return $this->elementFormDefault;
197			}
198
199
200			/**
201			* Collect the value of the id-property
202			*
203			* @return \SimpleSAML\XMLSchema\Type\Builtin\IDValue\|null
204			*/
205			public function getID(): ?IDValue
206			{
207			return $this->id;
208			}
209
210
211			/**
212			* Collect the value of the lang-property
213			*
214			* @return \SimpleSAML\XML\Attribute\|null
215			*/
216			public function getLang(): ?XMLAttribute
217			{
218			return $this->lang;
219			}
220
221
222			/**
223			* Test if an object, at the state it's in, would produce an empty XML-element
224			*
225			* @return bool
226			*/
227			public function isEmptyElement(): bool
228			{
229			return parent::isEmptyElement() &&
230			empty($this->getTopLevelElements()) &&
231			empty($this->getSchemaTopElements()) &&
232			empty($this->getTargetNamespace()) &&
233			empty($this->getVersion()) &&
234			empty($this->getFinalDefault()) &&
235			empty($this->getBlockDefault()) &&
236			empty($this->getAttributeFormDefault()) &&
237			empty($this->getElementFormDefault()) &&
238			empty($this->getId()) &&
239			empty($this->getLang());
240			}
241
242
243			/**
244			* Create an instance of this object from its XML representation.
245			*
246			* @param \DOMElement $xml
247			* @return static
248			*
249			* @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException
250			* if the qualified name of the supplied element is wrong
251			*/
252			public static function fromXML(DOMElement $xml): static
253			{
254			Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
255			Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
256
257			$xpCache = XPath::getXPath($xml);
258
259			$beforeAllowed = [
260			'annotation' => Annotation::class,
261			'import' => Import::class,
262			'include' => XsInclude::class,
263			'redefine' => Redefine::class,
264			];
265			$beforeSchemaTopElements = XPath::xpQuery(
266			$xml,
267			'('
268			. '/xs:schema/xs:group\|'
269			. '/xs:schema/xs:attributeGroup\|'
270			. '/xs:schema/xs:complexType\|'
271			. '/xs:schema/xs:simpleType\|'
272			. '/xs:schema/xs:element\|'
273			. '/xs:schema/xs:attribute'
274			. ')[1]/preceding-sibling::xs:*',
275			$xpCache,
276			);
277
278			$topLevelElements = [];
279			foreach ($beforeSchemaTopElements as $node) {
280			/** @var \DOMElement $node */
281			if ($node instanceof DOMElement) {
282			if ($node->namespaceURI === C::NS_XS && array_key_exists($node->localName, $beforeAllowed)) {
283			$topLevelElements[] = $beforeAllowed[$node->localName]::fromXML($node);
284			}
285			}
286			}
287
288			$afterAllowed = [
289			'annotation' => Annotation::class,
290			'attribute' => TopLevelAttribute::class,
291			'attributeGroup' => NamedAttributeGroup::class,
292			'complexType' => TopLevelComplexType::class,
293			'element' => TopLevelElement::class,
294			'notation' => Notation::class,
295			'simpleType' => TopLevelSimpleType::class,
296			];
297			$afterSchemaTopElementFirstHit = XPath::xpQuery(
298			$xml,
299			'('
300			. '/xs:schema/xs:group\|'
301			. '/xs:schema/xs:attributeGroup\|'
302			. '/xs:schema/xs:complexType'
303			. '/xs:schema/xs:simpleType\|'
304			. '/xs:schema/xs:element\|'
305			. '/xs:schema/xs:attribute'
306			. ')[1]',
307			$xpCache,
308			);
309
310			$afterSchemaTopElementSibling = XPath::xpQuery(
311			$xml,
312			'('
313			. '/xs:schema/xs:group\|'
314			. '/xs:schema/xs:attributeGroup\|'
315			. '/xs:schema/xs:complexType'
316			. '/xs:schema/xs:simpleType\|'
317			. '/xs:schema/xs:element\|'
318			. '/xs:schema/xs:attribute'
319			. ')[1]/following-sibling::xs:*',
320			$xpCache,
321			);
322
323			$afterSchemaTopElements = array_merge($afterSchemaTopElementFirstHit, $afterSchemaTopElementSibling);
324
325			$schemaTopElements = [];
326			foreach ($afterSchemaTopElements as $node) {
327			/** @var \DOMElement $node */
328			if ($node instanceof DOMElement) {
329			if ($node->namespaceURI === C::NS_XS && array_key_exists($node->localName, $afterAllowed)) {
330			$schemaTopElements[] = $afterAllowed[$node->localName]::fromXML($node);
331			}
332			}
333			}
334
335			$lang = null;
336			if ($xml->hasAttributeNS(C::NS_XML, 'lang')) {
337			$lang = new XMLAttribute(
338			C::NS_XML,
339			'xml',
340			'lang',
341			StringValue::fromString($xml->getAttributeNS(C::NS_XML, 'lang')),
342			);
343			}
344
345			return new static(
346			$topLevelElements,
347			$schemaTopElements,
348			self::getOptionalAttribute($xml, 'targetNamespace', AnyURIValue::class, null),
349			self::getOptionalAttribute($xml, 'version', TokenValue::class, null),
350			self::getOptionalAttribute($xml, 'finalDefault', FullDerivationSetValue::class, null),
351			self::getOptionalAttribute($xml, 'blockDefault', BlockSetValue::class, null),
352			self::getOptionalAttribute($xml, 'attributeFormDefault', FormChoiceValue::class, null),
353			self::getOptionalAttribute($xml, 'elementFormDefault', FormChoiceValue::class, null),
354			self::getOptionalAttribute($xml, 'id', IDValue::class, null),
355			$lang,
356			self::getAttributesNSFromXML($xml),
357			);
358			}
359
360
361			/**
362			* Add this Schema to an XML element.
363			*
364			* @param \DOMElement\|null $parent The element we should append this Schema to.
365			* @return \DOMElement
366			*/
367			public function toXML(?DOMElement $parent = null): DOMElement
368			{
369			$e = parent::toXML($parent);
370
371			if ($this->getTargetNamespace() !== null) {
372			$e->setAttribute('targetNamespace', strval($this->getTargetNamespace()));
373			}
374
375			if ($this->getVersion() !== null) {
376			$e->setAttribute('version', strval($this->getVersion()));
377			}
378
379			if ($this->getFinalDefault() !== null) {
380			$e->setAttribute('finalDefault', strval($this->getFinalDefault()));
381			}
382
383			if ($this->getBlockDefault() !== null) {
384			$e->setAttribute('blockDefault', strval($this->getBlockDefault()));
385			}
386
387			if ($this->getAttributeFormDefault() !== null) {
388			$e->setAttribute('attributeFormDefault', strval($this->getAttributeFormDefault()));
389			}
390
391			if ($this->getElementFormDefault() !== null) {
392			$e->setAttribute('elementFormDefault', strval($this->getElementFormDefault()));
393			}
394
395			if ($this->getId() !== null) {
396			$e->setAttribute('id', strval($this->getId()));
397			}
398
399			if ($this->getLang() !== null) {
400			$this->getLang()->toXML($e);
401			}
402
403			foreach ($this->getTopLevelElements() as $tle) {
404			$tle->toXML($e);
405			}
406
407			foreach ($this->getSchemaTopElements() as $ste) {
408			$ste->toXML($e);
409			}
410
411			return $e;
412			}
413			}
414

simplesamlphp / xml-common

Pull Request — master (#61)

Schema::toXML() F

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like