pj_supermarket_cloud/lib/pages/card_active/controller.dart

import 'package:common_utils/common_utils.dart';
import 'package:flutter/material.dart';
import 'package:flutter_easyloading/flutter_easyloading.dart';
import 'package:get/get.dart';

import 'package:pj_supermarket_cloud/common/index.dart';

class CardActiveController extends GetxController {
  final appC = Get.find<AppControl>();

  SerialCardManage get serialCardManage => appC.serialCardManage;

  // table
  RxInt currentPage = 1.obs;

  RxInt totalPage = 0.obs;

  RxInt pageSize = 10.obs;

  RxList<ServiceOpenCard> tableList = <ServiceOpenCard>[].obs;

  Rx<ServiceOpenCard?> detail = Rx(null);

  RxBool readLoading = false.obs;

  // 写卡
  RxBool writeLoading = false.obs;

  // 卡号
  final carNumberC = TextEditingController();

  _initData() {
    update(["card_active"]);
  }

  @override
  void onInit() {
    super.onInit();
    getTableList();
  }

  @override
  void onReady() {
    super.onReady();
    _initData();
  }

  @override
  void onClose() {
    super.onClose();
    carNumberC.dispose();
  }

  Future<void> doPage({int? page}) async {
    if (page != null) currentPage.value = page;
    // 收起键盘
    FocusManager.instance.primaryFocus?.unfocus();
    getTableList();
  }

  Future<void> doReset() async {
    currentPage.value = 1;
    carNumberC.clear();
    // 收起键盘
    FocusManager.instance.primaryFocus?.unfocus();
    await getTableList();
  }

  Future<void> getTableList() async {
    EasyLoading.show(
      status: '查询中...',
      maskType: EasyLoadingMaskType.black,
    );
    try {
      final appSetting = await AppSettingTool.getSysSetting();
      final deptId = appSetting.merchantDeptId;
      final pa = {
        "current": currentPage.value,
        "size": pageSize.value,
        "deptId": "",
        "walletTypeId": "",
        "cardNumber": carNumberC.text,
      };
      final data = await WalletApi.openCardList(pa);
      if (data == null) return;
      totalPage.value = data.total;
      final records = data.records;
      if (records != null) {
        tableList.value = records;
      }
    } finally {
      EasyLoading.dismiss();
    }
  }

  // 写卡
  void doWriteCard(ServiceOpenCard v) async {
    if (v.isActiveHardware == true) {
      Toast.error(msg: "该卡已经激活,无需重复激活");
      return;
    }
    if (ObjectUtil.isEmpty(v.cardNumber)) {
      Toast.error(msg: "没有设置卡号");
      return;
    }
    try {
      await serialCardManage.connect();
      if (!serialCardManage.isConnect) {
        Toast.error(msg: "连接读卡器失败");
        return;
      }
      writeLoading.value = true;
      detail.value = null;
      final context = Get.context!;
      cardDialog(
        title: "写卡",
        loading: readLoading,
        detail: detail,
        doSubmit: () {
          Navigator.of(context).pop();
          _closeStatus();
        },
      );
      serialCardManage.callback = (type, status, res) async {
        switch (status) {
          case SerialCardResStatus.success:
            if (ObjectUtil.isNotEmpty(v.id)) {
              await _getOpenCardSuccess(v.id!);
              getTableList();
            }
            detail.value = v;
            _closeStatus();
            break;
          case SerialCardResStatus.warning:
            break;
          case SerialCardResStatus.error:
            TtsManage.speak("请在合适区域放置饭卡");
            Toast.error(msg: "请在合适区域放置饭卡");
            break;
        }
      };
      TtsManage.speak("请在合适区域放置饭卡");
      serialCardManage.sendWrite(v.cardNumber!);
    } catch (e, stack) {
      _closeStatus();
      logger.d("写卡失败error:|$e|stack:|$stack|");
      Toast.error(msg: "写入失败,请重试");
    }
  }

  // 读卡
  void doReadCard() async {
    final context = Get.context!;
    try {
      await serialCardManage.connect();
      if (!serialCardManage.isConnect) {
        Toast.error(msg: "连接读卡器失败");
        return;
      }
      readLoading.value = true;
      detail.value = null;
      cardDialog(
        title: "读卡",
        loading: readLoading,
        detail: detail,
        doSubmit: () {
          Navigator.of(context).pop();
          _closeStatus();
        },
      );
      serialCardManage.callback = (type, status, res) async {
        switch (status) {
          case SerialCardResStatus.success:
            if (ObjectUtil.isEmpty(res)) {
              _closeStatus();
              return;
            }
            res = res.replaceAll(RegExp(r'[^a-zA-Z0-9]'), '');
            if (ObjectUtil.isEmpty(res)) {
              TtsManage.speak("此饭卡未绑定用户");
              _closeStatus();
              return;
            }
            TtsManage.speak("读取成功");
            final pa = {"cardNumber": res};
            final data = await WalletApi.openCardList(pa);
            if (data != null && data.records != null) {
              detail.value = data.records![0];
            }
            _closeStatus();
            break;
          case SerialCardResStatus.warning:
            break;
          case SerialCardResStatus.error:
            TtsManage.speak("请在合适区域放置饭卡");
            break;
        }
      };
      TtsManage.speak("请在合适区域放置饭卡");
      serialCardManage.sendRead();
    } catch (e, stack) {
      _closeStatus();
      logger.d("读卡失败error:|$e|stack:|$stack|");
      Toast.error(msg: "读取失败,请重试");
    }
  }

  Future<void> _getOpenCardSuccess(String id) async {
    try {
      EasyLoading.show(
        status: '激活饭卡中...',
        maskType: EasyLoadingMaskType.black,
      );
      final pa = {"id": id};
      final data = await WalletApi.openCardSuccess(pa);
      if (data == false) throw Error();
      EasyLoading.dismiss();
      TtsManage.speak("激活成功");
      Toast.success(msg: "激活成功");
    } catch (e, stack) {
      logger.e("激活饭卡请求失败error:|$e|stack:|$stack|");
      EasyLoading.dismiss();
      Toast.error(msg: "激活失败");
    }
  }

  // 重新激活
  Future<void> doRefreshAvatar(ServiceOpenCard v) async {
    if (v.isActiveHardware == false) {
      Toast.error(msg: "该卡为激活状态,不能重新激活");
      return;
    }
    try {
      final isSure = await appMessageDialog(Get.context!, "是否重新激活");
      if (!isSure) return;
      final pa = {"id": v.id};
      final data = await WalletApi.refreshAvatar(pa);
      if (data == false) return;
      TtsManage.speak("重新激活成功");
      Toast.success(msg: "重新激活成功");
      getTableList();
    } catch (e, stack) {
      logger.d("重新激活失败error:|$e|stack:|$stack|");
    }
  }

  void _closeStatus() {
    serialCardManage.readerClose();
    serialCardManage.close();
    readLoading.value = false;
  }
}