kalanis\kw_files_mapper\Processing\Mapper\TEntryLookup::getEntry()

Complexity

Conditions	6
Paths	7

Size

Total Lines	35
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	6.0045

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function getEntry(array $path, ?ARecord $parentNode = null): ?ARecord
    {
        if (empty($path)) {
            $search = new Search($this->getLookupRecord());
            $search->null($this->getTranslation()->getParentKey());
            $all = $search->getResults();

            if (empty($all)) {
                // no root node?!?!
                // @codeCoverageIgnoreStart
                return null;
            }
            // @codeCoverageIgnoreEnd

            return reset($all);
        }

        foreach ($path as $levelKey) {
            $search = new Search($this->getLookupRecord());
            $search->exact($this->getTranslation()->getCurrentKey(), strval($levelKey));
            if ($parentNode) {
                $search->exact(
                    $this->getTranslation()->getParentKey(),
                    strval($parentNode->__get($this->getTranslation()->getPrimaryKey()))
                );
            }
            $all = $search->getResults();
            if (empty($all)) {
                return null;
            }

            $parentNode = reset($all);
        }

        return $parentNode;
    }