Daikon\Entity\Entity\EntityDiff::generateDiff()

Complexity

Conditions	5
Paths	1

Size

Total Lines	18
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	5

Importance

Changes

0

<?php
    private function generateDiff(EntityInterface $leftEntity, EntityInterface $rightEntity): ValueObjectMap
    {
        return ValueObjectMap::forEntity($leftEntity, array_reduce(
            $leftEntity->getEntityType()->getAttributes()->toArray(),
            function (array $diff, AttributeInterface $attribute) use ($leftEntity, $rightEntity): array {
                $attrName = $attribute->getName();
                if ($rightEntity->has($attrName) && $leftEntity->has($attrName)) {
                    if (!$leftEntity->get($attrName)->equals($rightEntity->get($attrName))) {
                        $diff[$attrName] = $leftEntity->get($attrName);
                    }
                } elseif ($leftEntity->has($attrName)) {
                    $diff[$attrName] = $leftEntity->get($attrName);
                }
                return $diff;
            },
            []
        ));
    }
}