import 'package:flutter/material.dart';
import 'package:wms_app/page/stockIn/stock_in_normal.dart';
import '../../common/user/login_user.dart';
import '/common/colorCom.dart';
import 'package:bruno/bruno.dart';
import 'package:wms_app/page/stockIn/stock_in_empty.dart';
import 'package:wms_app/page/stockIn/stock_in_buy.dart';
import 'package:wms_app/page/stockOut/stock_out_empty.dart';
import 'package:wms_app/page/stock/check.dart';
import 'package:wms_app/page/pick/pick.dart';

class Home extends StatefulWidget {
  const Home({super.key});
  @override
  State<Home> createState() => _HomePageState();
}

class _HomePageState extends State<Home> {
  List<BrnDoughnutDataItem> stockChartsData = []; // 库存占用情况

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          iconTheme: const IconThemeData(color: Colors.white),
          centerTitle: true,
          backgroundColor: ColorCommon.colorScheme,
          title: const Text("WMS移动终端（徐工料箱库）",
              style: TextStyle(color: Colors.white)),
          actions: [
            IconButton(onPressed: refreshData, icon: const Icon(Icons.refresh))
          ],
        ),
        drawer: Drawer(
          backgroundColor: Colors.white,
          child: ListView(
            padding: const EdgeInsets.all(0),
            children: [
              UserAccountsDrawerHeader(
                  accountName: Text(LoginUser.userName),
                  accountEmail: const Text("欢迎使用WMS移动终端"),
                  decoration: BoxDecoration(color: ColorCommon.colorScheme)),
              ListTile(
                  title: const Text("空料箱入库"),
                  trailing: const Icon(Icons.grain),
                  onTap: () {
                    Navigator.push(
                        context,
                        MaterialPageRoute(
                            builder: (context) => const StockInEmpty()));
                  }),
              ListTile(
                  title: const Text("货位信息码盘"),
                  trailing: const Icon(Icons.add_box),
                  onTap: () {Navigator.push(context, MaterialPageRoute(builder: (context) => const StockInNormal()));}),
              ListTile(
                  title: const Text("采购有货入库"),
                  trailing: const Icon(Icons.add_box),
                  onTap: () {Navigator.push(context, MaterialPageRoute(builder: (context) => const StockInBuy()));}),
              ListTile(
                  title: const Text("其他物料入库"),
                  trailing: const Icon(Icons.add_box),
                  onTap: () {Navigator.push(context, MaterialPageRoute(builder: (context) => const StockInNormal()));}),
              ListTile(
                  title: const Text("生产配盘入库"),
                  trailing: const Icon(Icons.add_box),
                  onTap: () {}),
              ListTile(
                  title: const Text("呼叫空托"),
                  trailing: const Icon(Icons.ac_unit),
                  onTap: () {Navigator.push(context, MaterialPageRoute(builder: (context) => const StockOutEmpty()));}),
              ListTile(
                  title: const Text("出库拣货"),
                  trailing: const Icon(Icons.back_hand),
                  onTap: () {
                    Navigator.push(context,
                        MaterialPageRoute(builder: (context) => const Pick()));
                  }),
              ListTile(
                  title: const Text("物料盘点"),
                  trailing: const Icon(Icons.checklist),
                  onTap: () {Navigator.push(context, MaterialPageRoute(builder: (context) => const InventoryCheckPage()));}),
            ],
          ),
        ),
        body: Padding(
            padding: const EdgeInsets.only(top: 10, left: 20, right: 20),
            child: ListView(children: [
              const Text("库存占用情况："),
              Row(children: [
                Column(
                  children: [
                    BrnDoughnutChart(
                        padding: const EdgeInsets.all(50),
                        width: 150,
                        height: 150,
                        data: stockChartsData,
                        showTitleWhenSelected: false),
                  ],
                ),
                Column(children: [
                  DoughnutChartLegend(
                      data: stockChartsData,
                      legendStyle: BrnDoughnutChartLegendStyle.list),
                ])
              ])
            ])));
  }

  /// 刷新界面数据
  refreshData() {}

  @override
  void initState() {
    super.initState();
    setState(() {
      stockChartsData = [
        BrnDoughnutDataItem(value: 40, title: "空闲", color: Colors.green),
        BrnDoughnutDataItem(value: 60, title: "占用", color: Colors.orange)
      ];
    });
  }
}