DoS\SettingsBundle\Schema\AbstractSchema::getDefaultOptionValue()

Complexity

Conditions	3
Paths	3

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    protected function getDefaultOptionValue(array $options, $steps, $default = 0)
    {
        $value = $options;
        $steps = explode('.', $steps);

        foreach ($steps as $step) {
            if (!array_key_exists($step, $value)) {
                return $default;
            }

            $value = $value[$step];
        }

        return $value;
    }
}