import { useEffect } from "react";
import { headInsert } from "keycloakify/tools/headInsert";
import { pathJoin } from "keycloakify/bin/tools/pathJoin";
import { clsx } from "keycloakify/tools/clsx";
import type { PageProps } from "keycloakify/login/pages/PageProps";
import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
import type { KcContext } from "../kcContext";
import type { I18n } from "../i18n";

export default function LoginOtp(props: PageProps<Extract<KcContext, { pageId: "login-otp.ftl" }>, I18n>) {
    const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;

    const { getClassName } = useGetClassName({
        doUseDefaultCss,
        classes
    });

    const { otpLogin, url } = kcContext;

    const { msg, msgStr } = i18n;

    useEffect(() => {
        let isCleanedUp = false;

        const { prLoaded, remove } = headInsert({
            "type": "javascript",
            "src": pathJoin(kcContext.url.resourcesCommonPath, "node_modules/jquery/dist/jquery.min.js")
        });

        (async () => {
            await prLoaded;

            if (isCleanedUp) {
                return;
            }

            evaluateInlineScript();
        })();

        return () => {
            isCleanedUp = true;
            remove();
        };
    }, []);

    return (
        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("doLogIn")}>
            <form id="kc-otp-login-form" className={getClassName("kcFormClass")} action={url.loginAction} method="post">
                {otpLogin.userOtpCredentials.length > 1 && (
                    <div className={getClassName("kcFormGroupClass")}>
                        <div className={getClassName("kcInputWrapperClass")}>
                            {otpLogin.userOtpCredentials.map(otpCredential => (
                                <div key={otpCredential.id} className={getClassName("kcSelectOTPListClass")}>
                                    <input type="hidden" value="${otpCredential.id}" />
                                    <div className={getClassName("kcSelectOTPListItemClass")}>
                                        <span className={getClassName("kcAuthenticatorOtpCircleClass")} />
                                        <h2 className={getClassName("kcSelectOTPItemHeadingClass")}>{otpCredential.userLabel}</h2>
                                    </div>
                                </div>
                            ))}
                        </div>
                    </div>
                )}
                <div className={getClassName("kcFormGroupClass")}>
                    <div className={getClassName("kcLabelWrapperClass")}>
                        <label htmlFor="otp" className={getClassName("kcLabelClass")}>
                            {msg("loginOtpOneTime")}
                        </label>
                    </div>

                    <div className={getClassName("kcInputWrapperClass")}>
                        <input id="otp" name="otp" autoComplete="off" type="text" className={getClassName("kcInputClass")} autoFocus />
                    </div>
                </div>

                <div className={getClassName("kcFormGroupClass")}>
                    <div id="kc-form-options" className={getClassName("kcFormOptionsClass")}>
                        <div className={getClassName("kcFormOptionsWrapperClass")} />
                    </div>

                    <div id="kc-form-buttons" className={getClassName("kcFormButtonsClass")}>
                        <input
                            className={clsx(
                                getClassName("kcButtonClass"),
                                getClassName("kcButtonPrimaryClass"),
                                getClassName("kcButtonBlockClass"),
                                getClassName("kcButtonLargeClass")
                            )}
                            name="login"
                            id="kc-login"
                            type="submit"
                            value={msgStr("doLogIn")}
                        />
                    </div>
                </div>
            </form>
        </Template>
    );
}

declare const $: any;

function evaluateInlineScript() {
    $(document).ready(function () {
        // Card Single Select
        $(".card-pf-view-single-select").click(function (this: any) {
            if ($(this).hasClass("active")) {
                $(this).removeClass("active");
                $(this).children().removeAttr("name");
            } else {
                $(".card-pf-view-single-select").removeClass("active");
                $(".card-pf-view-single-select").children().removeAttr("name");
                $(this).addClass("active");
                $(this).children().attr("name", "selectedCredentialId");
            }
        });

        var defaultCred = $(".card-pf-view-single-select")[0];
        if (defaultCred) {
            defaultCred.click();
        }
    });
}
