258 lines
8.4 KiB
Dart
258 lines
8.4 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:getx_scaffold/getx_scaffold.dart';
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import 'package:intl/intl.dart';
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import 'package:ln_jq_app/common/model/base_model.dart';
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import 'package:ln_jq_app/pages/login/view.dart';
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import '../../../common/styles/theme.dart';
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import '../../../storage_service.dart';
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class ReservationController extends GetxController with BaseControllerMixin {
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@override
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String get builderId => 'b_reservation';
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final List<String> operationStatusOptions = ["营运中", "维修中", "暂停营业", "站点关闭"];
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String selectedOperationStatus = "营运中";
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// --- 其它状态下的时间选择 ---
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DateTime? customStartTime;
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DateTime? customEndTime;
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String get customStartTimeStr => customStartTime != null
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? DateFormat('yyyy-MM-dd HH:mm').format(customStartTime!)
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: '点击选择开始时间';
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String get customEndTimeStr => customEndTime != null
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? DateFormat('yyyy-MM-dd HH:mm').format(customEndTime!)
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: '点击选择结束时间';
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@override
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void onInit() {
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super.onInit();
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// 1. 初始化默认时间
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customStartTime = DateTime.now();
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customEndTime = customStartTime!.add(const Duration(days: 1));
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renderData();
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}
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String name = "";
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String address = "";
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String phone = "";
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String costPrice = "";
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String customerPrice = "";
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String startBusiness = "";
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String endBusiness = "";
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String timeStr = "";
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String operatingEnterprise = "";
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String hydrogenId = "";
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Future<void> renderData() async {
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showLoading("加载中");
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try {
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var responseData = await HttpService.to.get(
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'appointment/station/getStationInfoById?hydrogenId=${StorageService.to.userId}',
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);
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if (responseData == null && responseData!.data == null) {
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dismissLoading();
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showToast('暂时无法获取站点信息');
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return;
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}
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try {
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var result = BaseModel.fromJson(responseData.data);
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name = result.data["name"] ?? "";
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hydrogenId = result.data["hydrogenId"].toString();
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address = result.data["address"] ?? "";
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var rawCostPrice = result.data["costPrice"];
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costPrice = (rawCostPrice != null && rawCostPrice.toString().isNotEmpty)
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? "¥$rawCostPrice"
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: "暂无价格";
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var customerPriceTemp = result.data["customerPrice"];
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customerPrice =
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(customerPriceTemp != null && customerPriceTemp.toString().isNotEmpty)
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? "$customerPriceTemp"
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: "暂无价格";
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phone = result.data["phone"] ?? "";
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startBusiness = result.data["startBusiness"] ?? "";
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endBusiness = result.data["endBusiness"] ?? "";
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operatingEnterprise = result.data["operatingEnterprise"].toString();
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String temp = result.data["siteStatusName"].toString();
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selectedOperationStatus = (temp.isEmpty || temp == "null") ? "营运中" : temp;
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if (startBusiness.isNotEmpty && endBusiness.isNotEmpty) {
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if (startBusiness == "00:00:00" && endBusiness == "23:59:59") {
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timeStr = "24小时营业";
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} else {
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timeStr = '${startBusiness.substring(0, 5)} - ${endBusiness.substring(0, 5)}';
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}
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} else {
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timeStr = "时间未设置";
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}
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operatingEnterprise = operatingEnterprise.isEmpty ? "暂未设置" : operatingEnterprise;
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updateUi();
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dismissLoading();
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} catch (e) {
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dismissLoading();
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showToast('数据异常');
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}
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} catch (e) {
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dismissLoading();
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}
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}
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void onOperationStatusChanged(String? newValue) {
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if (newValue != null) {
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selectedOperationStatus = newValue;
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updateUi();
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}
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}
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/// 使用底部滚轮形式选择时间（下拉框效果）
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void pickDateTime(BuildContext context, bool isStart) {
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DateTime now = DateTime.now();
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DateTime initialDate = isStart ? (customStartTime ?? now) : (customEndTime ?? now);
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// 确保初始时间不早于最小允许时间
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// 将 minimumDate 稍微提前一点点（比如1分钟）
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DateTime minLimit = isStart
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? now.subtract(const Duration(minutes: 1))
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: (customStartTime ?? now).subtract(const Duration(minutes: 1));
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if (initialDate.isBefore(minLimit)) {
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initialDate = isStart ? now : (customStartTime ?? now);
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}
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DateTime tempDate = initialDate;
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Get.bottomSheet(
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Container(
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height: 300,
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decoration: const BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.only(
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topLeft: Radius.circular(16),
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topRight: Radius.circular(16),
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),
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),
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child: Column(
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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CupertinoButton(
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onPressed: () => Get.back(),
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child: const Text('取消', style: TextStyle(color: Colors.grey)),
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),
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CupertinoButton(
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onPressed: () {
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if (isStart) {
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customStartTime = tempDate;
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// 如果开始时间变动后，结束时间早于开始时间，自动顺延一天
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if (customEndTime != null &&
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customEndTime!.isBefore(customStartTime!)) {
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customEndTime = customStartTime!.add(const Duration(days: 1));
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}
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} else {
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if (tempDate.isBefore(customStartTime ?? DateTime.now())) {
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showToast('结束时间不能早于开始时间');
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return;
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}
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customEndTime = tempDate;
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}
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updateUi();
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Get.back();
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},
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child: const Text(
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'确定',
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style: TextStyle(
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color: AppTheme.themeColor,
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fontWeight: FontWeight.bold,
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),
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),
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),
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],
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),
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),
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const Divider(height: 1),
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Expanded(
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child: CupertinoDatePicker(
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mode: CupertinoDatePickerMode.dateAndTime,
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initialDateTime: initialDate,
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minimumDate: minLimit,
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use24hFormat: true,
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onDateTimeChanged: (DateTime newDate) {
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tempDate = newDate;
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},
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),
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),
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],
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),
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),
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backgroundColor: Colors.transparent,
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);
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}
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void saveInfo() async {
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if (selectedOperationStatus != "营运中") {
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if (customStartTime == null || customEndTime == null) {
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showToast("请选择开始和结束时间");
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return;
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}
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}
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showLoading("保存中");
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try {
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var responseData = await HttpService.to.post(
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'appointment/station/updateStationStatus',
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data: {
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'hydrogenId': hydrogenId,
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'siteStatus': selectedOperationStatus == "营运中"
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? "0"
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: selectedOperationStatus == "维修中"
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? "1"
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: selectedOperationStatus == "站点关闭"
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? "2"
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: selectedOperationStatus == "暂停营业"
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? "3"
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: 0,
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'beginTime': selectedOperationStatus == "营运中"
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? null
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: DateFormat('yyyy-MM-dd HH:mm:ss').format(customStartTime!),
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'endTime': selectedOperationStatus == "营运中"
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? null
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: DateFormat('yyyy-MM-dd HH:mm:ss').format(customEndTime!),
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'updateTime': getNowDateTimeString(),
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},
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);
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if (responseData == null || responseData!.data == null) {
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dismissLoading();
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showToast('服务暂不可用，请稍后');
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return;
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}
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var result = BaseModel.fromJson(responseData.data);
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if (result.code == 0) {
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showSuccessToast("保存成功");
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}
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dismissLoading();
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} catch (e) {
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dismissLoading();
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}
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}
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void logout() async {
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await StorageService.to.clearLoginInfo();
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Get.offAll(() => LoginPage());
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}
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}
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