BrainExe\Core\Middleware\Locale::processRequest()

Complexity

Conditions	5
Paths	7

Size

Total Lines	27
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	5.0073

Importance

Changes

0

<?php
    public function processRequest(Request $request, Route $route)
    {
        if ($request->attributes->has('locale')) {
            return;
        }

        $session = $request->getSession();

        if ($request->query->has('locale')) {
            $availableLocales = $this->locale->getLocales();

            $locale = $request->query->get('locale');
            if (!in_array($locale, $availableLocales, true)) {
                // invalid locale -> use first defined locale as fallback
                $locale = $availableLocales[0];
            }

            $session->set('locale', $locale);
        } else {
            $locale = $session->get('locale');
        }

        if ($locale) {
            $this->locale->setLocale($locale);
            $request->attributes->set('locale', $locale);
        }
    }
}