r_remove_shop'       => $this->getOption('br_remove_shop'),
        ));
    }

    public function suffixSection()
    {
        $this->fileManager->includeTemplate('admin/section/suffix.php', array(
            'suffix'                   => $this->getOption('suffix', ''),
            'enable_suffix_products'   => $this->getOption('enable_suffix_products', 'no'),
            'enable_suffix_categories' => $this->getOption('enable_suffix_categories', 'no'),
            'product'                  => $this->getOption('product'),
            'category'                 => $this->getOption('category')
        ));
    }

    /**
     * Update Settings
     *
     * @param  mixed $settings
     * @return void
     */
    public function updateSettings($settings)
    {
        $this->fixWPWCSettings($settings);

        if (! empty($settings['suffix'])) {
            esc_url_raw($settings['suffix']);
        }

        return $settings;
    }

    /**
     * Fix WP WC Settings
     *
     * @param  mixed $options
     * @return void
     */
    private function fixWPWCSettings($options)
    {
        if (isset($options['product']) && !empty($options['product']) || isset($options['category']) && !empty($options['category'])) {
            if (! get_option('permalink_structure')) {
                update_option('permalink_structure', self::PERMALINK_STRUCTURE);
            };
        }

        if (isset($options['product']) && !empty($options['product'])) {
            if ('slug' === $options['product']) {
                $wc['product_base'] = self::PERMALINK_WC_PRODUCT;
            }
            if (in_array($options['product'], array( 'category_slug', 'hierarchical' ))) {
                $wc['product_base'] = self::PERMALINK_WC_PRODUCT_CAT;
            }

            update_option('woocommerce_permalinks', $wc);
        }
    }

    /**
     * Get Option
     *
     * @param string $key
     * @param mixed|null $default
     *
     * @return mixed|null
     */
    public function getOption($key, $default = null)
    {
        if (! isset($this->options)) {
            $this->options = get_option(self::OPTIONS);
        }

        return isset($this->options[ $key ]) ? $this->options[ $key ] : $default;
    }
}