"use client";

import { useOtpRequest } from "@/app/auth/login/hooks/useAuthData";
import { LoginOTPRequestType } from "@/app/auth/login/types/Types";
import Button from "@/components/button/PrimaryButton";
import InputField from "@/components/input/InputField";
import { toast } from "@/components/Toast";
import { AUTH_PAGE_ELEMENT, AUTH_STEP } from "@/enums";
import { useCountdown } from "@/hooks/useCountdown";
import { extractErrorMessage } from "@/lib/func";
import { glassSurfaceFlat } from "@/lib/styles/glassSurface";
import { useFormik } from "formik";
import Image from "next/image";
import { useParams } from "next/navigation";
import type { ChangeEvent } from "react";
import { useState } from "react";
import { useTranslation } from "react-i18next";
import * as Yup from "yup";
import StepOtp from "./StepOtp";

type StepEnterNumberProps = {
  pending?: boolean;
  onChange?: (event: ChangeEvent<HTMLInputElement>) => void;
  value?: string;
};

function StepEnterNumber(_props: StepEnterNumberProps = {}) {
  void _props;

  const { t } = useTranslation("auth");
  const { name } = useParams();
  const [step, setStep] = useState(AUTH_STEP.ENTER_NUMBER);
  const { mutate: mutateOtpRequest, isPending } = useOtpRequest();
  const { timerRunning, secondsLeft, restart } = useCountdown(step === AUTH_STEP.ENTER_OTP, 120);

  const formik = useFormik<LoginOTPRequestType>({
    initialValues: {
      phone: "",
      slug: "",
    },
    validationSchema: Yup.object({
      phone: Yup.string()
        .required("Errors.PhoneNumberRequired")
        .matches(/^09\d{9}$/, "Errors.PhoneNumberFormat"),
    }),
    onSubmit: (values) => {
      if (name) {
        values.slug = name as string;
        mutateOtpRequest(values, {
          onSuccess: () => {
            toast(t("otp_sent"), "success");
            setStep(AUTH_STEP.ENTER_OTP);
          },
          onError: (error) => {
            toast(extractErrorMessage(error), "error");
          },
        });
      }
    },
  });

  const handleResendOtp = () => {
    if (timerRunning || !name) return;

    mutateOtpRequest(
      { phone: formik.values.phone, slug: name as string },
      {
        onSuccess: () => {
          toast(t("otp_sent"), "success");
          restart();
        },
        onError: (error) => {
          toast(extractErrorMessage(error), "error");
        },
      },
    );
  };

  return (
    <>
      <Image className="object-cover w-full h-full max-h-1/2 lg:max-h-full lg:w-1/2" src={"/assets/images/login.png"} alt="login banner" width={100} height={100} unoptimized priority />
      <div className="w-full min-w-1/2 lg:max-w-1/2 h-full lg:px-9 py-7 flex flex-col justify-between lg:justify-center lg:gap-10">
        <div className="w-full">
          <div className="pt-4">
            {step === AUTH_STEP.ENTER_NUMBER && (
              <>
                <h6 className="text-lg font-bold">{t("Enter.Heading")}</h6>
                <p className="mt-3 text-[13px]">{t("Enter.Description")}</p>
              </>
            )}
            {step === AUTH_STEP.ENTER_OTP && (
              <>
                <h6 className="text-lg font-bold">{t("OTP.Heading")}</h6>
                <p className="mt-3 text-[13px]">{t("OTP.Description", { phoneNumber: formik.values.phone })}</p>
              </>
            )}
          </div>
          {step === AUTH_STEP.ENTER_NUMBER && (
            <InputField
              type="tel"
              inputMode="tel"
              autoComplete="tel"
              dir="ltr"
              className={glassSurfaceFlat("mt-10 w-full")}
              inputClassName="text-left dltr"
              htmlFor={AUTH_PAGE_ELEMENT.INPUT_PHONE}
              labelText={t("Enter.LabelPhoneNumber")}
              {...formik.getFieldProps("phone")}
              placeholder="09120000000"
            />
          )}
          {step === AUTH_STEP.ENTER_OTP && (
            <StepOtp
              phone={formik.values.phone}
              slug={(name as string) || formik.values.slug}
              timerRunning={timerRunning}
              secondsLeft={secondsLeft}
              onResend={handleResendOtp}
              isResendPending={isPending}
            />
          )}
        </div>
        {step === AUTH_STEP.ENTER_NUMBER && (
          <Button disabled={!formik.isValid} pending={isPending} type="button" onClick={() => formik.handleSubmit()} className="dark:bg-white dark:text-black hover:dark:bg-white">
            {t("Enter.ButtonSubmit")}
          </Button>
        )}
      </div>
    </>
  );
}

export default StepEnterNumber;