AuthorListUpdater::mergeAuthor()   A
last analyzed

Complexity

Conditions 3
Paths 1

Size

Total Lines 8
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 8
ccs 6
cts 6
cp 1
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 5
nc 1
nop 2
crap 3
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<?php
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namespace Yoanm\ComposerConfigManager\Application\Updater;
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use Yoanm\ComposerConfigManager\Domain\Model\Author;
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class AuthorListUpdater
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{
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    /**
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     * @param Author[] $newEntityList
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     * @param Author[] $oldEntityList
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     *
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     * @return Author[]
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     */
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    public function update(array $newEntityList, array $oldEntityList)
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    {
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        $existingEntityIdList = [];
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        foreach ($newEntityList as $entity) {
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            $existingEntityIdList[$entity->getItemId()] = true;
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        }
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        $normalizedOldEntityList = [];
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        foreach ($oldEntityList as $oldEntity) {
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            if (!array_key_exists($oldEntity->getItemId(), $existingEntityIdList)) {
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                $normalizedOldEntityList[] = $oldEntity;
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            } else {
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                // A new entity have been defined, loop over new entity list and append all entities with the same id
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                $oldEntityId = $oldEntity->getItemId();
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                foreach ($newEntityList as $newEntityKey => $newEntity) {
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                    if ($newEntity->getItemId() == $oldEntityId) {
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                        $normalizedOldEntityList[] = $this->mergeAuthor($newEntity, $oldEntity);
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                        unset($newEntityList[$newEntityKey]);
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                    }
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                }
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            }
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        }
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        return array_merge($normalizedOldEntityList, $newEntityList);
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    }
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    /**
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     * @param Author $newEntity
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     * @param Author $oldEntity
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     * @return Author
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     */
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    protected function mergeAuthor(Author $newEntity, Author $oldEntity)
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    {
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        return new Author(
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            $newEntity->getName(),
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            $newEntity->getEmail() ? $newEntity->getEmail() : $oldEntity->getEmail(),
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            $newEntity->getRole() ? $newEntity->getRole() : $oldEntity->getRole()
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        );
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    }
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}
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