class MemberEditPage
{

    const COMP_JS_SLUG = 'wcexaap-login-option-component';

    /**
     * AmazonPay module instance
     *
     * @var AmazonPay
     */
    public $module;

    /**
     * Sets `$module` member var with dependency injection.
     *
     * @author Evan D Shaw <evandanielshaw@gmail.com>
     * @param AmazonPay $module
     */
    public function __construct(AmazonPay $module) {
        $this->module = $module;
    }

    /**
     * Register hook for adding sync option field to member page
     *
     * @author Evan D Shaw <evandanielshaw@gmail.com>
     * @return void
     */
    public function init() {
        add_filter('usces_filter_apply_addressform', [$this, 'allowLoginSetting'], 10, 3);
    }

    /**
     * Prepends Amazon allow login option to member information edit table
     *
     * @author Evan D Shaw <evandanielshaw@gmail.com>
     * @global \usc_e_shop $usces
     * @param string $formtag
     * @param string $type
     * @param string $data
     * @return string
     */
    public function allowLoginSetting($formtag, $type, $data) {
        global $usces;

        $url = '';
        if (isset($_SERVER['REQUEST_URI'])) {
            $url = esc_url_raw(wp_unslash($_SERVER['REQUEST_URI']));
        }
        if (!$usces->is_member_page($url)) {
            return $formtag;
        }
        if (!$usces->is_member_logged_in()) {
            return $formtag;
        }

        $semantic = new Semantic();
        $semantic->loadButtonCss();
        $semantic->loadLoaderCss();
        $semantic->loadIconCss();
        $semantic->loadTransitionCss();
        $semantic->loadPopupCss();
        $semantic->loadSemanticJS();
        wp_enqueue_script(
            self::COMP_JS_SLUG,
            WCEXAAP_PLUGIN_URL . '/dist/amazonSyncLogin.js',
            [Semantic::JS_SLUG],
            WCEXAAP_VERSION,
            true
        );
        wp_set_script_translations(self::COMP_JS_SLUG, 'wcexaap', WCEXAAP_LANGDIR);
        wp_localize_script(
            self::COMP_JS_SLUG,
            AmazonPay::L10N,
            array_merge(
                $this->module->getScriptInjectionVariables(),
                [
                    'synced' => (new MemberMeta((int)$_SESSION['usces_member']['ID']))->getAllowAmazonToWelcartLogin(),
                ]
            )
        );

        return '<div id="' . AmazonPay::VUE_APP_MOUNT_EL . '"></div>' . $formtag;
    }
}