import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:servermanager/packets/ClientPackets.dart';
import 'package:servermanager/pages/Constants.dart';
import 'package:servermanager/structs/credentials.dart';
import 'package:servermanager/structs/settings.dart';

import '../consts.dart';

class HomePage extends StatefulWidget {
  Settings settings;
  HomePage({super.key, required this.settings});

  @override
  HomePageState createState() => HomePageState(settings: settings);
}

class HomePageState extends State<HomePage> {
  Settings settings = Settings();
  bool requireRestart = false;

  HomePageState({required this.settings});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
          title: Text("Conan Exiles Server Manager"),
          backgroundColor: Constants.TITLEBAR_COLOR),
      drawer: Drawer(
          child: SingleChildScrollView(
        child: Column(children: [
          DrawerHeader(
              child: Column(
            children: [
              Icon(Icons.computer),
              Text("Conan Exiles Mod Manager"),
              Text("Version ${Consts.VERSION}")
            ],
          )),
          Column(
            children: [
              ListTile(
                title: Text("S E R V E R"),
                leading: Icon(Icons.cloud),
                subtitle: Text("The game server!"),
                onTap: () {
                  Navigator.pushNamed(context, "/server");
                },
              )
            ],
          )
        ]),
      )),
      body: SingleChildScrollView(
          padding: EdgeInsets.all(16),
          child: Column(
            children: [
              if (Platform.isLinux)
                SwitchListTile(
                  value: true,
                  onChanged: (V) {},
                  title: Text("Wine"),
                ),
              ListTile(
                title: Text("SteamCMD"),
                leading: Icon(Icons.comment_rounded),
                subtitle: settings.steamcmd_path.isEmpty
                    ? Text("Path Not Set")
                    : Text(settings.steamcmd_path),
                onTap: () {
                  if (settings.steamcmd_path.isNotEmpty) {
                    Navigator.pushNamed(context, "/steamcmd");
                  }
                },
              ),
              ListTile(
                title: Text("Server Path"),
                leading: Icon(CupertinoIcons.folder),
                subtitle: settings.game_path.isEmpty
                    ? Text("Not Set")
                    : Text(settings.game_path),
              ),
              SwitchListTile(
                value: settings.FTS,
                onChanged: (B) {
                  setState(() {
                    settings.FTS = B;
                  });
                },
                title: Text("First Time Setup Mode"),
                subtitle: Text(
                    "Enabling this will disable server startup, leaving only the wrapper interface to interact with."),
              ),
              ListTile(
                title: Text("Manager Credentials"),
                subtitle:
                    Text("Edit ServerManager credentials (SUPER USER ONLY)"),
                leading: Icon(Icons.key),
                onTap: () async {
                  if (settings.loggedInUser!.permissions ==
                      UserLevel.Super_User) {
                    var reply = await Navigator.pushNamed(context, "/acl/edit",
                        arguments: settings.superuser);
                    if (reply != null) {
                      var creds = reply as User;
                      settings.superuser = creds;
                    }
                  }
                },
              ),
              ListTile(
                title: Text("Manage Access Control List"),
                subtitle: Text("Non-Super User access manager"),
                leading: Icon(Icons.list),
                onTap: () async {
                  Navigator.pushNamed(context, "/acl");
                },
              ),
              ListTile(
                title: Text("Save Changes"),
                subtitle: Text(
                    "This will upload the settings to the server and trigger a restart"),
                onTap: () async {
                  Settings settings = Settings();

                  C2SUploadSettingsPacket upload = C2SUploadSettingsPacket();
                  upload.srvSettings = settings.serialize();
                  upload.performRestart = requireRestart;

                  await settings.client!.send(upload, !requireRestart);
                  Settings.Clear();

                  setState(() {});

                  if (requireRestart) {
                    Navigator.pop(context);
                  }
                },
              ),
              SwitchListTile(
                value: requireRestart || settings.restartRequired,
                onChanged: (V) {
                  setState(() {
                    requireRestart = V;
                  });
                },
                title: Text("Perform Restart"),
                subtitle: Text(
                    "Whether a immediate server restart should be performed in combination with this wrapper settings update${settings.restartRequired ? "\n** A RESTART IS REQUIRED DUE TO MOD LIST CHANGES" : ""}"),
              )
            ],
          )),
    );
  }
}