CPLv4.0/components/header/settingsModal/SettingsModal.tsx

"use client"; // components/header/settingsModal/SettingsModal.tsx
import React, { useState, useEffect } from "react";
import ReactModal from "react-modal";
import "bootstrap-icons/font/bootstrap-icons.css";
import { RootState } from "../../../redux/store";
import { useSelector } from "react-redux";
import handleClearDatabase from "./handlers/handleClearDatabase";
import handleReboot from "./handlers/handleReboot";
import handleSetDateTime from "./handlers/handleSetDateTime";
import handleSubmit from "./handlers/handleSubmit";
import bcrypt from "bcryptjs";
import CryptoJS from "crypto-js";
import { useAdminAuth } from "./hooks/useAdminAuth";
import { useSystemSettings } from "./hooks/useSystemSettings";
import { generateKeyAndIV, generateToken } from "./utils/cryptoUtils";
import USERS from "./config/users";
import handleAdminLogin from "./handlers/handleAdminLogin";

ReactModal.setAppElement("#__next");

function SettingModal({ showModal, onClose }) {
  const { isAdminLoggedIn, logoutAdmin } = useAdminAuth(showModal);

  const { formValues, setFormValues } = useSystemSettings(showModal);

  const [username, setUsername] = useState("");
  const [password, setPassword] = useState("");
  const [error, setError] = useState("");
  const [showLoginForm, setShowLoginForm] = useState(false);

  const deviceName_Redux = useSelector(
    (state: RootState) => state.systemSettings.deviceName
  );
  const mac1_Redux = useSelector(
    (state: RootState) => state.systemSettings.mac1
  );
  const ip_Redux = useSelector((state: RootState) => state.systemSettings.ip);
  const subnet_Redux = useSelector(
    (state: RootState) => state.systemSettings.subnet
  );
  const gateway_Redux = useSelector(
    (state: RootState) => state.systemSettings.gateway
  );
  const datetime_Redux = useSelector(
    (state: RootState) => state.systemSettings.cplInternalTimestamp
  );
  const ntp1_Redux = useSelector(
    (state: RootState) => state.systemSettings.ntp1
  );
  const ntp2_Redux = useSelector(
    (state: RootState) => state.systemSettings.ntp2
  );
  const ntp3_Redux = useSelector(
    (state: RootState) => state.systemSettings.ntp3
  );
  const ntpTimezone_Redux = useSelector(
    (state: RootState) => state.systemSettings.ntpTimezone
  );
  const active_Redux = useSelector(
    (state: RootState) => state.systemSettings.ntpActive
  );

  const [name, setName] = useState(deviceName_Redux || "");
  const [mac1, setMac1] = useState(mac1_Redux || "");
  const [ip, setIp] = useState(ip_Redux || "");
  const [subnet, setSubnet] = useState(subnet_Redux || "");
  const [gateway, setGateway] = useState(gateway_Redux || "");
  const [systemUhr, setSystemUhr] = useState(datetime_Redux || "");
  const [ntp1, setNtp1] = useState(ntp1_Redux || "");
  const [ntp2, setNtp2] = useState(ntp2_Redux || "");
  const [ntp3, setNtp3] = useState(ntp3_Redux || "");
  const [ntpTimezone, setNtpTimezone] = useState(ntpTimezone_Redux || "");
  const [active, setActive] = useState(active_Redux || "");

  const [originalValues, setOriginalValues] = useState({});
  const currentValues = {
    name,
    ip,
    subnet,
    gateway,
    ntp1,
    ntp2,
    ntp3,
    ntpTimezone,
    active,
  };

  return (
    <>
      <ReactModal
        isOpen={showModal}
        onRequestClose={onClose}
        shouldCloseOnOverlayClick={false}
        style={{
          overlay: { backgroundColor: "rgba(0, 0, 0, 0.5)", zIndex: 100 },
          content: {
            top: "50%",
            left: "50%",
            right: "auto",
            bottom: "auto",
            marginRight: "-50%",
            transform: "translate(-50%, -50%)",
            width: "80%",
            maxWidth: "800px",
            padding: "20px",
            borderRadius: "8px",
            border: "none",
            position: "relative",
          },
        }}
      >
        <button
          onClick={onClose}
          style={{
            position: "absolute",
            top: "10px",
            right: "10px",
            background: "transparent",
            border: "none",
            cursor: "pointer",
            fontSize: "24px",
          }}
        >
          <i className="bi bi-x-circle-fill"></i>
        </button>

        {/* Hauptinhalt oder Login-Formular */}
        {showLoginForm ? (
          <div className="text-black">
            <h2 className="text-lg font-bold mb-4">Admin Login</h2>
            <form onSubmit={(e) => e.preventDefault()}>
              <div className="mb-4">
                <label className="block text-sm font-medium">
                  Benutzername:
                </label>
                <input
                  type="text"
                  className="border border-gray-300 rounded p-2 w-full"
                  value={username}
                  onChange={(e) => setUsername(e.target.value)}
                />
              </div>
              <div className="mb-4">
                <label className="block text-sm font-medium">Passwort:</label>
                <input
                  type="password"
                  className="border border-gray-300 rounded p-2 w-full"
                  value={password}
                  onChange={(e) => setPassword(e.target.value)}
                />
              </div>
              {error && <p className="text-red-500">{error}</p>}
              <button
                onClick={handleAdminLogin}
                className="bg-littwin-blue text-white px-4 py-2 rounded w-full"
              >
                Anmelden
              </button>
            </form>
          </div>
        ) : (
          <div className="text-black">
            <h2 className="text-lg font-bold mb-4">System:</h2>
            <form>
              <div className="mb-4">
                <label className="block text-sm font-medium">Name:</label>
                <input
                  type="text"
                  className="border border-gray-300 rounded p-2 w-full"
                  value={name}
                  onChange={(e) => setName(e.target.value)}
                />
              </div>

              <div className="mb-4 grid grid-cols-2 gap-4">
                <div>
                  <label className="block text-sm font-medium">
                    MAC Adresse 1:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={mac1}
                    onChange={(e) => setMac1(e.target.value)}
                    disabled
                  />
                </div>
              </div>

              <div className="mb-4 grid grid-cols-2 gap-4">
                <div>
                  <label className="block text-sm font-medium">IP:</label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={ip}
                    onChange={(e) => setIp(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">Subnet:</label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={subnet}
                    onChange={(e) => setSubnet(e.target.value)}
                  />
                </div>
              </div>

              <div className="mb-4 grid grid-cols-2 gap-4">
                <div>
                  <label className="block text-sm font-medium">Gateway:</label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={gateway}
                    onChange={(e) => setGateway(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">
                    Systemuhr:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={systemUhr}
                    disabled
                  />
                  {/* Button für Systemzeit übernehmen */}

                  <div className="flex w-full mt-1 justify-end">
                    <button
                      className="bg-littwin-blue text-white px-4 py-2 rounded"
                      onClick={() => {
                        if (
                          window.confirm(
                            "Möchten Sie wirklich die Systemzeit übernehmen?"
                          )
                        ) {
                          handleSetDateTime();
                        }
                      }}
                    >
                      Systemzeit übernehmen
                    </button>
                  </div>
                </div>
              </div>

              {/* SNTP Client */}
              <h3 className="text-sm font-bold mb-2">SNTP Client:</h3>
              <div className="mb-4 grid grid-cols-2 gap-4">
                <div>
                  <label className="block text-sm font-medium">
                    IP NTP Server 1:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={ntp1}
                    onChange={(e) => setNtp1(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">
                    IP NTP Server 2:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={ntp2}
                    onChange={(e) => setNtp2(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">
                    IP NTP Server 3:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={ntp3}
                    onChange={(e) => setNtp3(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">Zeitzone:</label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={ntpTimezone}
                    onChange={(e) => setNtpTimezone(e.target.value)}
                  />
                </div>
                <div>
                  <label className="block text-sm font-medium">
                    NTP Active:
                  </label>
                  <input
                    type="text"
                    className="border border-gray-300 rounded p-2 w-full"
                    value={active}
                    onChange={(e) => setActive(e.target.value)}
                  />
                </div>
              </div>

              {/* Modal Footer */}
              <div className="flex justify-between mt-4">
                <button
                  className="bg-littwin-blue text-white px-4 py-2 rounded"
                  onClick={() => handleReboot()}
                >
                  Neustart CPL
                </button>
                <button
                  onClick={() => {
                    isAdminLoggedIn
                      ? handleAdminLogout()
                      : setShowLoginForm(true);
                  }}
                  className="bg-littwin-blue text-white px-4 py-2 rounded"
                >
                  {isAdminLoggedIn ? "Admin abmelden" : "Admin anmelden"}
                </button>
                <button
                  className="bg-littwin-blue text-white px-4 py-2 rounded"
                  onClick={() => handleClearDatabase()}
                >
                  Datenbank leeren
                </button>
                <button
                  onClick={() => handleSubmit(originalValues, currentValues)}
                  className="bg-littwin-blue text-white px-4 py-2 rounded"
                >
                  Übernehmen
                </button>
              </div>
            </form>
          </div>
        )}
      </ReactModal>
    </>
  );
}

export default SettingModal;