import { sessionCreate } from "@/app/(auth)/_lib/session_create";
import { randomOTP } from "@/app_modules/auth/fun/rondom_otp";
import prisma from "@/lib/prisma";
import { NextResponse } from "next/server";

export async function POST(req: Request) {
  if (req.method !== "POST") {
    return NextResponse.json(
      { success: false, message: "Method Not Allowed" },
      { status: 405 }
    );
  }

  const { data } = await req.json();
  console.log("data >>", data);
  const codeOtp = randomOTP();
  try {
    const cekUsername = await prisma.user.findUnique({
      where: {
        username: data.username,
      },
    });

    if (cekUsername)
      return NextResponse.json({
        success: false,
        message: "Username sudah digunakan",
      });

    // ✅ Validasi wajib setuju Terms
    if (data.termsOfServiceAccepted !== true) {
      return NextResponse.json({
        success: false,
        message: "You must agree to the Terms of Service",
      });
    }

    const createUser = await prisma.user.create({
      data: {
        username: data.username,
        nomor: data.nomor,
        active: false,
        termsOfServiceAccepted: data.termsOfServiceAccepted,
      },
    });

    if (!createUser)
      return NextResponse.json(
        { success: false, message: "Gagal Registrasi" },
        { status: 500 }
      );

    // const token = await sessionCreate({
    //   sessionKey: process.env.NEXT_PUBLIC_BASE_SESSION_KEY!,
    //   encodedKey: process.env.NEXT_PUBLIC_BASE_TOKEN_KEY!,
    //   user: createUser as any,
    // });

    const createOtpId = await prisma.kodeOtp.create({
      data: {
        nomor: data.nomor,
        otp: codeOtp,
      },
    });

    if (!createOtpId)
      return NextResponse.json(
        { success: false, message: "Gagal mengirim kode OTP" },
        { status: 400 }
      );

    //   const msg = `HIPMI - Kode ini bersifat RAHASIA dan JANGAN DI BAGIKAN KEPAADA SIAPAPUN, termasuk anggota ataupun pengurus HIPMI lainnya.\n\n\n> Kode OTP anda: ${codeOtp}.`;
    const msg = `HIPMI%20-%20Kode%20ini%20bersifat%20RAHASIA%20dan%20JANGAN%20DI%20BAGIKAN%20KEPADA%20SIAPAPUN%2C%20termasuk%20anggota%20ataupun%20pengurus%20HIPMI%20lainnya.%20Kode%20OTP%20anda%3A%20${codeOtp}.`;
    // // const encodedMsg = encodeURIComponent(msg);

    const res = await fetch(
      `https://wa.wibudev.com/code?nom=${data.nomor}&text=${msg}`,
      { cache: "no-cache" }
    );

    const sendWa = await res.json();

    if (sendWa.status !== "success")
      return NextResponse.json(
        { success: false, message: "Nomor Whatsapp Tidak Aktif" },
        { status: 400 }
      );

    return NextResponse.json(
      {
        success: true,
        message: "Registrasi Berhasil",
        // token: token,
        kodeId: createOtpId.id,
      },
      { status: 201 }
    );
  } catch (error) {
    return NextResponse.json(
      {
        success: false,
        message: "Maaf, Terjadi Keselahan",
        reason: (error as Error).message,
      },
      { status: 500 }
    );
  }
}