Passed
Push — master ( 6b66e0...046ff6 )
by Daniel
07:24
created

TablePrefixExtension::loadClassMetadata()   B

Complexity

Conditions 8
Paths 8

Size

Total Lines 22
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 13
dl 0
loc 22
rs 8.4444
c 0
b 0
f 0
cc 8
nc 8
nop 1
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<?php
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namespace Silverback\ApiComponentBundle\Doctrine\Extension;
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use Doctrine\ORM\Event\LoadClassMetadataEventArgs;
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use Doctrine\ORM\Mapping\ClassMetadataInfo;
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use Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter;
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class TablePrefixExtension
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{
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    private $prefix;
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    public function __construct(?string $prefix = '_acb_')
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    {
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        $this->prefix = $prefix;
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    }
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    public function loadClassMetadata(LoadClassMetadataEventArgs $eventArgs): void
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    {
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        if ($this->prefix === null) {
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            return;
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        }
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        $classMetadata = $eventArgs->getClassMetadata();
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        if (strpos($classMetadata->getReflectionClass()->getNamespaceName(), 'Silverback\ApiComponentBundle\\') !== 0) {
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            return;
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        }
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        $converter = new CamelCaseToSnakeCaseNameConverter();
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        if (!$classMetadata->isInheritanceTypeSingleTable() || $classMetadata->getName() === $classMetadata->rootEntityName) {
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            $classMetadata->setPrimaryTable([
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                'name' => $this->prefix . $converter->normalize($classMetadata->getTableName())
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            ]);
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        }
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        foreach ($classMetadata->getAssociationMappings() as $fieldName => $mapping) {
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            if ($mapping['type'] === ClassMetadataInfo::MANY_TO_MANY && $mapping['isOwningSide']) {
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                $mappedTableName = $mapping['joinTable']['name'];
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                $classMetadata->associationMappings[$fieldName]['joinTable']['name'] = $this->prefix . $mappedTableName;
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            }
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        }
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    }
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}
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