PhpConverter::visitSimpleType() - Code Metrics - Inspection of "scrutinizer enabled" - goetas-webservices/xsd2php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 55d992...2b96ce )

by Asmir

created 2016-09-26 06:44 UTC

PhpConverter::visitSimpleType() D

↳ Parent: PhpConverter

Complexity

Conditions	9
Paths	13

Size

Total Lines	29
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	24
CRAP Score	9

Importance

Changes

Metric	Value
dl	0
loc	29
ccs	24
cts	24
cp	1
rs	4.909
c	0
b	0
f	0
nc	13
cc	9
eloc	17
nop	2
crap	9

<?php
namespace GoetasWebservices\Xsd\XsdToPhp\Php;

use Exception;
use GoetasWebservices\XML\XSDReader\Schema\Attribute\AttributeItem;
use GoetasWebservices\XML\XSDReader\Schema\Attribute\Group as AttributeGroup;
use GoetasWebservices\XML\XSDReader\Schema\Element\Element;
use GoetasWebservices\XML\XSDReader\Schema\Element\ElementDef;
use GoetasWebservices\XML\XSDReader\Schema\Element\ElementRef;
use GoetasWebservices\XML\XSDReader\Schema\Element\ElementSingle;
use GoetasWebservices\XML\XSDReader\Schema\Element\Group;
use GoetasWebservices\XML\XSDReader\Schema\Item;
use GoetasWebservices\XML\XSDReader\Schema\Schema;
use GoetasWebservices\XML\XSDReader\Schema\Type\BaseComplexType;
use GoetasWebservices\XML\XSDReader\Schema\Type\ComplexType;
use GoetasWebservices\XML\XSDReader\Schema\Type\SimpleType;
use GoetasWebservices\XML\XSDReader\Schema\Type\Type;
use GoetasWebservices\Xsd\XsdToPhp\AbstractConverter;
use GoetasWebservices\Xsd\XsdToPhp\Naming\NamingStrategy;
use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPArg;
use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass;
use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClassOf;
use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPProperty;
use Psr\Log\LoggerInterface;

class PhpConverter extends AbstractConverter
{

    public function __construct(NamingStrategy $namingStrategy, LoggerInterface $loggerInterface = null)
    {
        parent::__construct($namingStrategy, $loggerInterface);

        $this->addAliasMap("http://www.w3.org/2001/XMLSchema", "dateTime", function (Type $type) {

            return "DateTime";
        });
        $this->addAliasMap("http://www.w3.org/2001/XMLSchema", "time", function (Type $type) {

            return "DateTime";
        });
        $this->addAliasMap("http://www.w3.org/2001/XMLSchema", "date", function (Type $type) {

            return "DateTime";
        });
        $this->addAliasMap("http://www.w3.org/2001/XMLSchema", "anySimpleType", function (Type $type) {

            return "mixed";
        });
        $this->addAliasMap("http://www.w3.org/2001/XMLSchema", "anyType", function (Type $type) {

            return "mixed";
        });
    }

    private $classes = [];

    public function convert(array $schemas)

    {
        $visited = array();
        $this->classes = array();
        foreach ($schemas as $schema) {
            $this->navigate($schema, $visited);
        }
        return $this->getTypes();
    }

    /**
     *
     * @return PHPClass[]
     */
    private function getTypes()
    {
        uasort($this->classes, function ($a, $b) {
            return strcmp($a["class"]->getFullName(), $b["class"]->getFullName());
        });
        $ret = array();
        foreach ($this->classes as $classData) {
            if (empty($classData["skip"])) {
                $ret[$classData["class"]->getFullName()] = $classData["class"];
            }
        }

        return $ret;
    }

    private function navigate(Schema $schema, array &$visited)

    {
        if (isset($visited[spl_object_hash($schema)])) {
            return;
        }
        $visited[spl_object_hash($schema)] = true;

        foreach ($schema->getTypes() as $type) {
            $this->visitType($type);
        }
        foreach ($schema->getElements() as $element) {
            $this->visitElementDef($element);
        }

        foreach ($schema->getSchemas() as $schildSchema) {
            if (!in_array($schildSchema->getTargetNamespace(), $this->baseSchemas, true)) {
                $this->navigate($schildSchema, $visited);
            }
        }
    }

    private function visitTypeBase(PHPClass $class, Type $type)
    {
        $class->setAbstract($type->isAbstract());

        if ($type instanceof SimpleType) {
            $this->visitSimpleType($class, $type);
        }
        if ($type instanceof BaseComplexType) {
            $this->visitBaseComplexType($class, $type);
        }
        if ($type instanceof ComplexType) {
            $this->visitComplexType($class, $type);
        }
    }

    private function visitGroup(PHPClass $class, Schema $schema, Group $group)

    {
        foreach ($group->getElements() as $childGroup) {
            if ($childGroup instanceof Group) {
                $this->visitGroup($class, $schema, $childGroup);
            } else {
                $property = $this->visitElement($class, $schema, $childGroup);
                $class->addProperty($property);
            }
        }
    }

    private function visitAttributeGroup(PHPClass $class, Schema $schema, AttributeGroup $att)
    {
        foreach ($att->getAttributes() as $childAttr) {

            if ($childAttr instanceof AttributeGroup) {
                $this->visitAttributeGroup($class, $schema, $childAttr);
            } else {
                $property = $this->visitAttribute($class, $schema, $childAttr);
                $class->addProperty($property);
            }
        }
    }

    private $skipByType = [];

    /**
     * @param ElementDef $element
     * @param bool $skip
     * @return PHPClass
     */
    public function visitElementDef(ElementDef $element, $skip = false)
    {
        if (!isset($this->classes[spl_object_hash($element)])) {
            $schema = $element->getSchema();

            $class = new PHPClass();
            $class->setDoc($element->getDoc());
            $class->setName($this->getNamingStrategy()->getItemName($element));
            $class->setDoc($element->getDoc());

            if (!isset($this->namespaces[$schema->getTargetNamespace()])) {

                throw new Exception(sprintf("Can't find a PHP namespace to '%s' namespace", $schema->getTargetNamespace()));
            }
            $class->setNamespace($this->namespaces[$schema->getTargetNamespace()]);

            $this->classes[spl_object_hash($element)]["class"] = $class;
            $this->classes[spl_object_hash($element)]["skip"] = $skip;
            $this->skipByType[spl_object_hash($class)] = $skip;

            if (!$element->getType()->getName()) {
                $this->visitTypeBase($class, $element->getType());
            } else {
                $this->handleClassExtension($class, $element->getType());
            }
        }
        return $this->classes[spl_object_hash($element)]["class"];
    }

    public function isSkip($class)
    {
        return !empty($this->skipByType[spl_object_hash($class)]);
    }

    private function findPHPName(Type $type)
    {
        $schema = $type->getSchema();

        if ($className = $this->getTypeAlias($type)) {

            if (($pos = strrpos($className, '\\')) !== false) {
                return [
                    substr($className, $pos + 1),
                    substr($className, 0, $pos)
                ];
            } else {
                return [
                    $className,
                    null
                ];
            }
        }

        $name = $this->getNamingStrategy()->getTypeName($type);

        if (!isset($this->namespaces[$schema->getTargetNamespace()])) {

            throw new Exception(sprintf("Can't find a PHP namespace to '%s' namespace", $schema->getTargetNamespace()));
        }
        $ns = $this->namespaces[$schema->getTargetNamespace()];
        return [
            $name,
            $ns
        ];
    }

    /**
     *
     * @param Type $type
     * @param boolean $force
     * @return \GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass
     */
    public function visitType(Type $type, $force = false, $skip = false)
    {
        if (!isset($this->classes[spl_object_hash($type)])) {

            $this->classes[spl_object_hash($type)]["class"] = $class = new PHPClass();

            if ($alias = $this->getTypeAlias($type)) {

                $class->setName($alias);
                $this->classes[spl_object_hash($type)]["skip"] = true;
                $this->skipByType[spl_object_hash($class)] = true;
                return $class;
            }

            list ($name, $ns) = $this->findPHPName($type);
            $class->setName($name);
            $class->setNamespace($ns);

            $class->setDoc($type->getDoc() . PHP_EOL . "XSD Type: " . ($type->getName() ?: 'anonymous'));

            $this->visitTypeBase($class, $type);

            if ($type instanceof SimpleType) {

                $this->classes[spl_object_hash($type)]["skip"] = true;
                $this->skipByType[spl_object_hash($class)] = true;
                return $class;
            }
            if (($this->isArrayType($type) || $this->isArrayNestedElement($type)) && !$force) {

                $this->classes[spl_object_hash($type)]["skip"] = true;
                $this->skipByType[spl_object_hash($class)] = true;
                return $class;
            }

            $this->classes[spl_object_hash($type)]["skip"] = $skip || !!$this->getTypeAlias($type);
        } elseif ($force) {

            if (!($type instanceof SimpleType) && !$this->getTypeAlias($type)) {
                $this->classes[spl_object_hash($type)]["skip"] = false;
            }
        }
        return $this->classes[spl_object_hash($type)]["class"];
    }

    /**
     * @param Type $type
     * @param string $name
     * @param PHPClass $parentClass
     * @return \GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass
     */
    private function visitTypeAnonymous(Type $type, $name, PHPClass $parentClass)
    {
        if (!isset($this->classes[spl_object_hash($type)])) {
            $this->classes[spl_object_hash($type)]["class"] = $class = new PHPClass();
            $class->setName($this->getNamingStrategy()->getAnonymousTypeName($type, $name));

            $class->setNamespace($parentClass->getNamespace() . "\\" . $parentClass->getName());
            $class->setDoc($type->getDoc());

            $this->visitTypeBase($class, $type);

            if ($type instanceof SimpleType) {

                $this->classes[spl_object_hash($type)]["skip"] = true;
                $this->skipByType[spl_object_hash($class)] = true;
            }
        }
        return $this->classes[spl_object_hash($type)]["class"];
    }

    private function visitComplexType(PHPClass $class, ComplexType $type)

    {
        $schema = $type->getSchema();
        foreach ($type->getElements() as $element) {
            if ($element instanceof Group) {
                $this->visitGroup($class, $schema, $element);
            } else {
                $property = $this->visitElement($class, $schema, $element);
                $class->addProperty($property);
            }
        }
    }

    private function visitSimpleType(PHPClass $class, SimpleType $type)
    {
        if ($restriction = $type->getRestriction()) {
            $parent = $restriction->getBase();

            if ($parent instanceof Type) {
                $this->handleClassExtension($class, $parent);
            }

            foreach ($restriction->getChecks() as $typeCheck => $checks) {
                foreach ($checks as $check) {
                    $class->addCheck('__value', $typeCheck, $check);
                }
            }
        } elseif ($unions = $type->getUnions()) {
            $types = array();
            foreach ($unions as $i => $unon) {
                if (!$unon->getName()) {
                    $types[] = $this->visitTypeAnonymous($unon, $type->getName() . $i, $class);
                } else {
                    $types[] = $this->visitType($unon);
                }
            }

            if ($candidato = reset($types)) {
                $class->setExtends($candidato);
            }
        }
    }

    private function handleClassExtension(PHPClass $class, Type $type)
    {

        if ($alias = $this->getTypeAlias($type)) {
            $c = PHPClass::createFromFQCN($alias);
            $val = new PHPProperty('__value');
            $val->setType($c);
            $c->addProperty($val);
            $class->setExtends($c);
        } else {
            $extension = $this->visitType($type, true);
            $class->setExtends($extension);
        }
    }

    private function visitBaseComplexType(PHPClass $class, BaseComplexType $type)
    {
        $parent = $type->getParent();
        if ($parent) {
            $parentType = $parent->getBase();
            if ($parentType instanceof Type) {
                $this->handleClassExtension($class, $parentType);
            }
        }
        $schema = $type->getSchema();

        foreach ($type->getAttributes() as $attr) {

            if ($attr instanceof AttributeGroup) {
                $this->visitAttributeGroup($class, $schema, $attr);
            } else {
                $property = $this->visitAttribute($class, $schema, $attr);
                $class->addProperty($property);
            }
        }
    }

    private function visitAttribute(PHPClass $class, Schema $schema, AttributeItem $attribute, $arrayize = true)

    {
        $property = new PHPProperty();
        $property->setName($this->getNamingStrategy()->getPropertyName($attribute));

        if ($arrayize && $itemOfArray = $this->isArrayType($attribute->getType())) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
            if ($attribute->getType()->getName()) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
                $arg = new PHPArg($this->getNamingStrategy()->getPropertyName($attribute));
                $arg->setType($this->visitType($itemOfArray));
                $property->setType(new PHPClassOf($arg));
            } else {
                $property->setType($this->visitTypeAnonymous($attribute->getType(), $attribute->getName(), $class));
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
            }
        } else {
            $property->setType($this->findPHPClass($class, $attribute, true));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        }

        $property->setDoc($attribute->getDoc());
        return $property;
    }

    /**
     *
     * @param PHPClass $class
     * @param Schema $schema
     * @param Element $element
     * @param boolean $arrayize
     * @return \GoetasWebservices\Xsd\XsdToPhp\Structure\PHPProperty
     */
    private function visitElement(PHPClass $class, Schema $schema, ElementSingle $element, $arrayize = true)
    {
        $property = new PHPProperty();
        $property->setName($this->getNamingStrategy()->getPropertyName($element));
        $property->setDoc($element->getDoc());

        $t = $element->getType();

        if ($arrayize) {
            if ($itemOfArray = $this->isArrayType($t)) {
                if (!$itemOfArray->getName()) {

                    $classType = $this->visitTypeAnonymous($itemOfArray, $element->getName(), $class);
                } else {
                    $classType = $this->visitType($itemOfArray);
                }

                $arg = new PHPArg($this->getNamingStrategy()->getPropertyName($element));
                $arg->setType($classType);
                $property->setType(new PHPClassOf($arg));
                return $property;
            } elseif ($itemOfArray = $this->isArrayNestedElement($t)) {
                if (!$t->getName()) {

                    $classType = $this->visitTypeAnonymous($t, $element->getName(), $class);
                } else {
                    $classType = $this->visitType($t);
                }
                $elementProp = $this->visitElement($classType, $schema, $itemOfArray, false);
                $property->setType(new PHPClassOf($elementProp));
                return $property;
            } elseif ($this->isArrayElement($element)) {
                $arg = new PHPArg($this->getNamingStrategy()->getPropertyName($element));
                $arg->setType($this->findPHPClass($class, $element));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
                $arg->setDefault('array()');
                $property->setType(new PHPClassOf($arg));
                return $property;
            }
        }

        $property->setType($this->findPHPClass($class, $element, true));
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        return $property;
    }

    private function findPHPClass(PHPClass $class, Item $node, $force = false)
    {

        if ($node instanceof ElementRef) {
            return $this->visitElementDef($node->getReferencedElement());
        }

        if (!$node->getType()->getName()) {

            return $this->visitTypeAnonymous($node->getType(), $node->getName(), $class);
        } else {
            return $this->visitType($node->getType(), $force);
        }
    }
}


Push — master ( 55d992...2b96ce )

PhpConverter::visitSimpleType() D

Complexity

Size

Duplication

Code Coverage

Importance

Available Fixes

Available Fixes

Available Fixes

1		<?php
2		namespace GoetasWebservices\Xsd\XsdToPhp\Php;
3
4		use Exception;
5		use GoetasWebservices\XML\XSDReader\Schema\Attribute\AttributeItem;
6		use GoetasWebservices\XML\XSDReader\Schema\Attribute\Group as AttributeGroup;
7		use GoetasWebservices\XML\XSDReader\Schema\Element\Element;
8		use GoetasWebservices\XML\XSDReader\Schema\Element\ElementDef;
9		use GoetasWebservices\XML\XSDReader\Schema\Element\ElementRef;
10		use GoetasWebservices\XML\XSDReader\Schema\Element\ElementSingle;
11		use GoetasWebservices\XML\XSDReader\Schema\Element\Group;
12		use GoetasWebservices\XML\XSDReader\Schema\Item;
13		use GoetasWebservices\XML\XSDReader\Schema\Schema;
14		use GoetasWebservices\XML\XSDReader\Schema\Type\BaseComplexType;
15		use GoetasWebservices\XML\XSDReader\Schema\Type\ComplexType;
16		use GoetasWebservices\XML\XSDReader\Schema\Type\SimpleType;
17		use GoetasWebservices\XML\XSDReader\Schema\Type\Type;
18		use GoetasWebservices\Xsd\XsdToPhp\AbstractConverter;
19		use GoetasWebservices\Xsd\XsdToPhp\Naming\NamingStrategy;
20		use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPArg;
21		use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClass;
22		use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPClassOf;
23		use GoetasWebservices\Xsd\XsdToPhp\Php\Structure\PHPProperty;
24		use Psr\Log\LoggerInterface;
25
26		class PhpConverter extends AbstractConverter
27		{
28
29	31	public function __construct(NamingStrategy $namingStrategy, LoggerInterface $loggerInterface = null)
30		{
31	31	parent::__construct($namingStrategy, $loggerInterface);
32
33		$this->addAliasMap("http://www.w3.org/2001/XMLSchema", "dateTime", function (Type $type) {
		0 ignored issues – show Unused Code introduced 2016-09-26 07:16 UTC by Report Bug Copy Issue Report The parameter `$type` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
34	3	return "DateTime";
35	31	});
36		$this->addAliasMap("http://www.w3.org/2001/XMLSchema", "time", function (Type $type) {
		0 ignored issues – show Unused Code introduced 2016-09-26 07:16 UTC by Report Bug Copy Issue Report The parameter `$type` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
37		return "DateTime";
38	31	});

goetas-webservices / xsd2php

Push — master ( 55d992...2b96ce )

PhpConverter::visitSimpleType() D

Complexity

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Duplication

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Importance

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Available Fixes

Available Fixes

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