Mathielen\DataImport\Writer\ObjectWriter\JmsSerializerObjectFactory::factor()

Complexity

Conditions	3
Paths	3

Size

Total Lines	20
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3.054

Importance

Changes

0

<?php
    public function factor(array $item)
    {
        //lowercase properties because the naming-strategy of jms serializer depends on lowercase'd prop's
        $item = array_change_key_case($item, CASE_LOWER);
        $json = json_encode($item);

        $cacheKey = md5($json);
        if (isset($this->cache[$cacheKey])) {
            return $this->cache[$cacheKey];
        }

        $object = $this->serializer->deserialize($json, $this->classname, 'json');
        $this->cache[$cacheKey] = $object;

        if (count($this->cache) > 100) {
            array_shift($this->cache); //cut last one
        }

        return $object;
    }
}