App\Ninja\Repositories\ProductRepository::findPhonetically PHP Method

    public function findPhonetically($productName)
    {
        $productNameMeta = metaphone($productName);
        $map = [];
        $max = SIMILAR_MIN_THRESHOLD;
        $productId = 0;
        $products = Product::scope()->with('default_tax_rate')->get();
        foreach ($products as $product) {
            if (!$product->product_key) {
                continue;
            }
            $map[$product->id] = $product;
            $similar = similar_text($productNameMeta, metaphone($product->product_key), $percent);
            if ($percent > $max) {
                $productId = $product->id;
                $max = $percent;
            }
        }
        return $productId && isset($map[$productId]) ? $map[$productId] : null;
    }