Swaggest\JsonDiff\JsonValueReplace::process()

Complexity

Conditions	8
Paths	12

Size

Total Lines	29
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	18
CRAP Score	8

Importance

Changes

0

<?php
    public function process($data)
    {
        if (!is_array($data) && !is_object($data)) {
            return $data === $this->search ? $this->replace : $data;
        }

        $originalKeys = $data instanceof \stdClass ? get_object_vars($data) : $data;

        $diff = new JsonDiff($data, $this->search, JsonDiff::STOP_ON_DIFF);
        if ($diff->getDiffCnt() === 0) {
            return $this->replace;
        }

        $result = array();

        foreach ($originalKeys as $key => $originalValue) {
            $path = $this->path;
            $pathItems = $this->pathItems;
            $actualKey = $key;
            $this->path .= '/' . JsonPointer::escapeSegment($actualKey);
            $this->pathItems[] = $actualKey;

            $result[$key] = $this->process($originalValue);

            $this->path = $path;
            $this->pathItems = $pathItems;
        }

        return $data instanceof \stdClass ? (object)$result : $result;
    }
}