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coupon_edit_page.dart 49.5 KB
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import 'dart:convert';

import 'package:common_utils/common_utils.dart';
import 'package:flutter/material.dart';
import 'package:flutter_picker/flutter_picker.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:one_key/provider/coupon_provider.dart';
import 'package:one_key/provider/user_model.dart';
import 'package:one_key/res/colors.dart';
import 'package:one_key/utils/dialog_util.dart';
import 'package:one_key/utils/event_bus.dart';
import 'package:one_key/route/navigator_util.dart';
import 'package:one_key/utils/utils.dart';
import 'package:one_key/widgets/MyDivider.dart';
import 'package:one_key/widgets/h_empty_view.dart';
import 'package:one_key/widgets/round_button.dart';
import 'package:one_key/widgets/system_app_bar.dart';
import 'package:one_key/widgets/v_empty_view.dart';
import 'package:provider/provider.dart';

import '../../models/filter_btn_model.dart';
import '../../models/upload_img_model.dart';
import '../../provider/upload_img_provider.dart';
import '../../utils/screen_util.dart';
import '../../utils/upload_image_util.dart';
import '../online_check/img_picker_widget.dart';

/**
 * 新建券
 */

class CouponEidtPage extends StatefulWidget {
  final bool isMine;
  CouponEidtPage({Key key, this.isMine = true}) : super(key: key);

  @override
  _CouponEidtPageState createState() => _CouponEidtPageState();
}

class _CouponEidtPageState extends State<CouponEidtPage> {
  ScrollController controller = ScrollController();
  TextEditingController _couponNameEditControl = TextEditingController();
  TextEditingController _couponRequireEditControl = TextEditingController();
  TextEditingController _couponExplainEditControl = TextEditingController();
  TextEditingController _limitNumControl = TextEditingController();
  FocusNode _limitNumFocusNode = FocusNode();
  final heightCell = ScreenUtil().setWidth(48 * 2);
  bool swichState = true; //默认启用 开关状态
  final GlobalKey<ScaffoldState> scaffoldKey = GlobalKey<ScaffoldState>();
  String fromDate = '点击选择'; //有效期开始时间
  String endDate = '点击选择'; //有效期结束时间
  FocusNode _nameFocusNode = FocusNode();
  FocusNode _requireFocusNode = FocusNode();
  bool showDateSelWidget = false;
  CouponProvider couponProvider;
  bool swichHexiao = true; //默认启用 核销状态
  String uids = '';
  TextEditingController _priceControl = TextEditingController();
  FocusNode _priceFocusNode = FocusNode();

  bool money = true;
  bool discount = false;
  bool dish = false;

  TextEditingController moneyControl = TextEditingController();
  TextEditingController discountControl = TextEditingController();
  TextEditingController dishControl = TextEditingController();

  FocusNode moneyFocusNode = FocusNode();
  FocusNode discountFocusNode = FocusNode();
  FocusNode dishFocusNode = FocusNode();

  bool limitNone = true;
  bool limitWeek = false;
  bool limitBirthday = false;
  String weekShow = '点击设置可用日期';
  List<FilterBtnModel> weekData = [];

  // morning == "00:00-00:00"
  String morning;
  String noon;
  String night;

  UploadImageProvider _uploadImageProvider;
  List<UploadImgModel> img = [];

  @override
  void initState() {
    super.initState();
    _nameFocusNode.addListener(() {
      if (_nameFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });
    _requireFocusNode.addListener(() {
      if (_requireFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });

    _priceFocusNode.addListener(() {
      if (_priceFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });
    moneyFocusNode.addListener(() {
      if (moneyFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });
    discountFocusNode.addListener(() {
      if (discountFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });
    dishFocusNode.addListener(() {
      if (dishFocusNode.hasFocus) {
        //有焦点
        if (showDateSelWidget) {
          Navigator.pop(context);
          showDateSelWidget = false;
        }
      } else {
        //失去焦点
        // _editingController.text = '';
      }
    });

    WidgetsBinding.instance.addPostFrameCallback((_) {
      // _couponNetworkData(0);
      _initWeekData();
      _getQiniuInfo();
    });
  }

  @override
  void dispose() {
    super.dispose();

    _uploadImageProvider.qiniuInfoSunModel.token = null;
  }

  ///获取七牛云token
  ///
  _getQiniuInfo() async {
    await _uploadImageProvider.getQiniuInfo(context, {});
  }

  // //初始化时间
  // initWeekData() async {
  //   // UserModel userModel = Provider.of<UserModel>(context, listen: false);

  //   // morning =
  //   //     userModel.user.morning.isEmpty ? "00:00-00:00" : userModel.user.morning;
  //   // noon = userModel.user.noon.isEmpty ? "00:00-00:00" : userModel.user.noon;
  //   // night = userModel.user.night.isEmpty ? "00:00-00:00" : userModel.user.night;
  //   // if (morning != "00:00-00:00") {
  //   //   //开通早餐
  //   // }
  //   // if (morning != "00:00-00:00") {
  //   //   //开通午餐
  //   // }
  //   // if (morning != "00:00-00:00") {
  //   //   //开通晚餐
  //   // }

  // }

  _initWeekData() {
    FilterBtnModel filterBtnModel = FilterBtnModel();
    filterBtnModel.selectNoon = false;
    filterBtnModel.selectNig = false;
    filterBtnModel.title = '周日';
    weekData.add(filterBtnModel);
    for (int i = 1; i < 7; i++) {
      FilterBtnModel filterBtnModel = FilterBtnModel();
      filterBtnModel.selectNoon = false;
      filterBtnModel.selectNig = false;
      filterBtnModel.title = '周${Utils.formatWeekDayNum(i)}';
      weekData.add(filterBtnModel);
    }
  }

  //创建新券 客户经理创建活动
  _createNewCoupon() async {
    FocusScope.of(context).requestFocus(FocusNode()); //点击空白处隐藏键盘

    String from = fromDate + ' 00:00:00';
    String end = endDate + ' 23:59:59';
    Map<String, String> params = {
      "uid": Provider.of<UserModel>(context, listen: false).user.openid,
      "aname": _couponNameEditControl.text.trim(),
      "desc": _couponRequireEditControl.text.trim(),
      "stime": fromDate == '点击选择'
          ? ""
          : '${(DateUtil.getDateMsByTimeStr(from) / 1000).floor()}',
      "etime": endDate == '点击选择'
          ? ''
          : '${(DateUtil.getDateMsByTimeStr(end) / 1000).floor()}',
      "explain": _couponExplainEditControl.text,
      "is_open": swichState ? "1" : "0",
      "status": swichState ? "1" : "0",
      'is_type': widget.isMine ? "2" : "1"
    };
    if (!widget.isMine) {
      params['is_examine'] = swichHexiao ? "1" : "0";
      params['uid_list'] = uids;
      params['price'] =
          _priceControl.text.trim().length == 0 ? '0' : _priceControl.text;
      List<String> images = [];
      if (img.length > 0) {
        img.forEach((value) {
          images.add(value.qiniuUrl);
        });
      }
      Map use = {
        'is_cash': money ? '1' : '0',
        'is_discount': discount ? '1' : '0',
        'is_dish': dish ? '1' : '0',
        'cash': moneyControl.text,
        'discount': discountControl.text,
        'dish': dishControl.text,
        'images': json.encode(images)
      };
      params['use'] = jsonEncode(use);

      Map expDate = {
        'is_none': limitNone ? '1' : '0',
        'is_week': limitWeek ? '1' : '0',
        'is_birthday': limitBirthday ? '1' : '0',
        'week_show': weekShow,
        'week_data': weekData
      };
      params['exp_date'] = jsonEncode(expDate);

      if (_limitNumControl.text.trim().length == 0) {
        params['grant_num'] = '1000';
      } else {
        params['grant_num'] = _limitNumControl.text;
      }
    }
    bool isSuccess =
        await couponProvider.createCustomerActivity(context, params);
    if (isSuccess) {
      //成功之后跳回前一个页面
      // bus.emit('refresh_coupon_list');
      EventBus().emit('refresh_coupon_invitation');
      bus.emit('refresh_coupon_list_f');
      // bus.emit('refresh_marketting_page');

      bus.emit('refresh_table_m_coupon');
      Navigator.pop(context, true);
    }
  }

  ///输入框
  Widget _textfield(String title, String hintText,
      TextEditingController controller, FocusNode focusNode,
      {TextInputType textInputType = TextInputType.text}) {
    return Container(
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Container(
            child: Text(
              title,
              style: TextStyle(
                  color: Color.fromRGBO(0, 0, 0, 0.9),
                  fontWeight: FontWeight.bold,
                  fontSize: ScreenUtil().setSp(32)),
            ),
          ),
          HEmptyView(80),
          Expanded(
            // width: ScreenUtil().setWidth(231 * 2),
            child: TextField(
                controller: controller,
                textAlign: TextAlign.right,
                textAlignVertical: TextAlignVertical.bottom,
                maxLines: 1,
                // //光标颜色
                // cursorColor:
                //     widget.isSelect ? Colors.white : MyColours.color_199095,
                //输入文本的样式
                style: TextStyle(
                  color: MyColours.color_515151,
                  fontSize: ScreenUtil().setSp(32),
                ),
                focusNode: focusNode,
                decoration: InputDecoration(
                  border: OutlineInputBorder(borderSide: BorderSide.none),
                  hintText: hintText,
                  hintStyle: TextStyle(
                    color: MyColours.color_999999,
                    fontSize: ScreenUtil().setSp(32),
                  ),
                  enabledBorder: new UnderlineInputBorder(
                    borderSide: BorderSide.none,
                  ),
                  focusedBorder: new UnderlineInputBorder(
                    borderSide: BorderSide.none,
                  ),
                ),
                onChanged: (value) {},
                onEditingComplete: () {
                  FocusScope.of(context).requestFocus(FocusNode()); //点击空白处隐藏键盘
                },
                keyboardType: textInputType),
          ),
          HEmptyView(32)
        ],
      ),
    );
  }

  ///输入框
  Widget _textfieldSelect(
    String title,
    String hintText,
    TextEditingController controller,
    FocusNode focusNode, {
    TextInputType textInputType = TextInputType.text,
    String subtitle = '',
  }) {
    return Container(
      padding: EdgeInsets.only(left: w(20), right: (w(20))),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Container(
            child: Text(
              title,
              style: TextStyle(
                  color: MyColours.color_515151,
                  fontSize: ScreenUtil().setSp(32)),
            ),
          ),
          HEmptyView(40),
          Expanded(
            child: TextField(
                controller: controller,
                textAlign: TextAlign.right,
                textAlignVertical: TextAlignVertical.bottom,
                maxLines: 1,
                // //光标颜色
                // cursorColor:
                //     widget.isSelect ? Colors.white : MyColours.color_199095,
                //输入文本的样式
                style: TextStyle(
                  color: MyColours.color_515151,
                  fontSize: ScreenUtil().setSp(32),
                ),
                focusNode: focusNode,
                decoration: InputDecoration(
                  isCollapsed: true,
                  border: OutlineInputBorder(borderSide: BorderSide.none),
                  hintText: hintText,
                  hintStyle: TextStyle(
                    color: MyColours.color_999999,
                    fontSize: ScreenUtil().setSp(32),
                  ),
                  enabledBorder: new UnderlineInputBorder(
                    borderSide: BorderSide.none,
                  ),
                  focusedBorder: new UnderlineInputBorder(
                    borderSide: BorderSide.none,
                  ),
                ),
                onChanged: (value) {},
                onEditingComplete: () {
                  FocusScope.of(context).requestFocus(FocusNode()); //点击空白处隐藏键盘
                },
                keyboardType: textInputType),
          ),
          if (subtitle != '') HEmptyView(6),
          Text(
            subtitle,
            style: TextStyle(
                color: MyColours.color_515151,
                fontSize: ScreenUtil().setSp(32)),
          ),
        ],
      ),
    );
  }

  ///时间选择
  Widget _select(String title, String hintText, GestureTapCallback onTap) {
    return InkWell(
      onTap: onTap,
      child: Container(
        padding: EdgeInsets.symmetric(vertical: ScreenUtil().setWidth(28)),
        child: Row(
          crossAxisAlignment: CrossAxisAlignment.center,
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Container(
              // height: ScreenUtil().setWidth(40),
              // color: Colors.red,
              child: Text(
                title,
                style: TextStyle(
                    color: Color.fromRGBO(0, 0, 0, 0.9),
                    fontWeight: FontWeight.bold,
                    fontSize: ScreenUtil().setSp(32)),
              ),
            ),
            HEmptyView(20),
            Spacer(),
            Text(hintText,
                style: TextStyle(
                  color: hintText == '点击选择'
                      ? MyColours.color_999999
                      : MyColours.color_515151,
                  fontSize: ScreenUtil().setSp(32),
                )),
            HEmptyView(20),
            Image.asset(
              Utils.getImgPath('arrow_right_new'),
              width: ScreenUtil().setWidth(20),
            ),
            HEmptyView(32),
          ],
        ),
      ),
    );
  }

  ///券说明
  Widget _explain(String title, String hintText) {
    return Container(
      // height: ScreenUtil().setWidth(380),
      padding: EdgeInsets.symmetric(vertical: ScreenUtil().setWidth(28)),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Align(
              alignment: Alignment.centerLeft,
              child: Text(
                title,
                textAlign: TextAlign.left,
                style: TextStyle(
                    color: Color.fromRGBO(0, 0, 0, 0.9),
                    fontWeight: FontWeight.bold,
                    fontSize: ScreenUtil().setSp(32)),
              )),
          VEmptyView(26),
          Container(
            height: ScreenUtil().setWidth(2),
            color: MyColours.color_E7E7E7,
          ),
          TextField(
            controller: _couponExplainEditControl,
            // keyboardType: TextInputType.number, //键盘类型，数字键盘
            maxLines: 3,
            maxLength: 50,

            // maxLengthEnforced: true,
            style: TextStyle(
                fontSize: ScreenUtil().setSp(32),
                color: MyColours.color_333333), //输入文本的样式
            decoration: InputDecoration(
              contentPadding: EdgeInsets.all(ScreenUtil().setWidth(30)),
              hintText: hintText,
              hintStyle: TextStyle(
                color: MyColours.color_999999,
                fontSize: ScreenUtil().setSp(32),
              ),

              border: OutlineInputBorder(borderSide: BorderSide.none),

              enabledBorder: new UnderlineInputBorder(
                borderSide: BorderSide.none,
              ),
              focusedBorder: new UnderlineInputBorder(
                borderSide: BorderSide.none,
              ),

              // fillColor: MyColours.color_F9F9F9,
              // // fillColor: Colors.red,
              // filled: true,
              // enabledBorder: OutlineInputBorder(
              //   //未选中时候的颜色
              //   borderRadius: BorderRadius.circular(ScreenUtil().setWidth(20)),
              //   borderSide: BorderSide(
              //       color: MyColours.color_cccccc,
              //       width: ScreenUtil().setWidth(2)),
              // ),
              // focusedBorder: OutlineInputBorder(
              //   //选中时外边框颜色
              //   borderRadius: BorderRadius.circular(ScreenUtil().setWidth(20)),
              //   borderSide: BorderSide(
              //     color: MyColours.app_main,
              //   ),
              // ),
              // border: OutlineInputBorder(
              //     borderRadius:
              //         BorderRadius.circular(ScreenUtil().setWidth(20)),
              //     borderSide: BorderSide(
              //         color: Colors.red, width: ScreenUtil().setWidth(2))),
            ),
            onChanged: (value) {},
          ),
        ],
      ),
    );
  }

  ///是否立即启用
  Widget _canUse(String title, bool swich, GestureTapCallback onTap) {
    return InkWell(
      onTap: onTap,
      child: Container(
        padding: EdgeInsets.symmetric(vertical: ScreenUtil().setWidth(24)),
        margin: EdgeInsets.only(right: ScreenUtil().setWidth(32)),
        child: Row(
          crossAxisAlignment: CrossAxisAlignment.center,
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Container(
              // height: ScreenUtil().setWidth(40),
              // color: Colors.red,
              child: Text(
                title,
                style: TextStyle(
                    color: Color.fromRGBO(0, 0, 0, 0.9),
                    fontWeight: FontWeight.bold,
                    fontSize: ScreenUtil().setSp(32)),
              ),
            ),
            Spacer(),
            Image.asset(
              swich
                  ? Utils.getImgPath('swich_on')
                  : Utils.getImgPath('swich_off'),
              width: ScreenUtil().setWidth(44 * 2),
            )
          ],
        ),
      ),
    );
  }

  ///
  Widget _item(String title, String subTitle) {
    return Container(
      padding: EdgeInsets.symmetric(vertical: ScreenUtil().setWidth(28)),
      margin: EdgeInsets.only(right: ScreenUtil().setWidth(32)),
      child: Row(
        crossAxisAlignment: CrossAxisAlignment.center,
        mainAxisAlignment: MainAxisAlignment.center,
        children: [
          Container(
            child: Text(
              title,
              style: TextStyle(
                  color: Color.fromRGBO(0, 0, 0, 0.9),
                  fontWeight: FontWeight.bold,
                  fontSize: ScreenUtil().setSp(32)),
            ),
          ),
          HEmptyView(60),
          Expanded(
              child: Text(
            subTitle,
            maxLines: 20,
            textAlign: TextAlign.right,
            overflow: TextOverflow.ellipsis,
            style: TextStyle(
              color: Color.fromRGBO(0, 0, 0, 0.4),
              fontSize: ScreenUtil().setSp(32),
            ),
          ))
        ],
      ),
    );
  }

  _itemRadioWidget(bool select, String title, {GestureTapCallback onTap}) {
    return InkWell(
        onTap: onTap,
        child: Row(children: [
          Image.asset(
            Utils.getImgPath(
                select ? 'plan_dish_select' : 'plan_dish_unselect'),
            width: w(20),
          ),
          HEmptyView(6),
          Text(
            title,
            style: TextStyle(
                color: MyColours.color_515151,
                fontSize: ScreenUtil().setSp(32)),
          ),
        ]));
  }

  ///时间选择
  Widget _select1(String title, String hintText, GestureTapCallback onTap) {
    return InkWell(
      onTap: onTap,
      child: Container(
        padding: EdgeInsets.only(left: ScreenUtil().setWidth(32)),
        child: Row(
          crossAxisAlignment: CrossAxisAlignment.center,
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Container(
              // height: ScreenUtil().setWidth(40),
              // color: Colors.red,
              child: Text(
                title,
                style: TextStyle(
                    height: 1.5,
                    color: title == '点击设置可用日期'
                        ? MyColours.color_999999
                        : MyColours.color_515151,
                    fontSize: ScreenUtil().setSp(32)),
              ),
            ),
            HEmptyView(20),
            Spacer(),
            Text(hintText,
                style: TextStyle(
                  color: hintText == '点击设置开始日期' || hintText == '点击设置结束日期'
                      ? MyColours.color_999999
                      : MyColours.color_515151,
                  fontSize: ScreenUtil().setSp(32),
                )),
            HEmptyView(20),
            Image.asset(
              Utils.getImgPath('arrow_right_new'),
              width: ScreenUtil().setWidth(18),
            ),
            HEmptyView(32),
          ],
        ),
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    couponProvider = Provider.of<CouponProvider>(context, listen: true);
    _uploadImageProvider =
        Provider.of<UploadImageProvider>(context, listen: true);
    return Scaffold(
      backgroundColor: MyColours.color_ffffff,
      key: scaffoldKey,
      appBar: SystemAppBar(
        '优惠券详情',
        onTap: () {
          Navigator.pop(context, false);
        },
      ),
      body: InkWell(
          onTap: () {
            FocusScope.of(context).requestFocus(FocusNode()); //点击空白处隐藏键盘
          },
          child: Container(
              color: MyColours.color_ffffff,
              child: Column(children: [
                Expanded(
                  child: SingleChildScrollView(
                      controller: controller,
                      physics: BouncingScrollPhysics(),
                      child: Padding(
                          padding:
                              EdgeInsets.only(left: ScreenUtil().setWidth(32)),
                          child: Column(
                            children: [
                              VEmptyView(56),
                              _item('券类型', widget.isMine ? '我的优惠券' : '店铺优惠券'),
                              Container(
                                height: ScreenUtil().setWidth(2),
                                color: MyColours.color_E7E7E7,
                              ),
                              VEmptyView(24),
                              widget.isMine
                                  ? SizedBox()
                                  : _canUse('是否核销', swichHexiao, () {
                                      setState(() {
                                        swichHexiao = !swichHexiao;
                                      });
                                    }),
                              widget.isMine
                                  ? SizedBox()
                                  : Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                              widget.isMine ? SizedBox() : VEmptyView(24),
                              _textfield('券名称', '例：9折券/200元代金券/菜品券',
                                  _couponNameEditControl, _nameFocusNode),
                              Container(
                                height: ScreenUtil().setWidth(2),
                                color: MyColours.color_E7E7E7,
                              ),
                              VEmptyView(24),
                              if (!widget.isMine)
                                Column(
                                  children: [
                                    //销售价

                                    _textfield('销售价', '默认0元，可以免费发放',
                                        _priceControl, _priceFocusNode,
                                        textInputType:
                                            TextInputType.numberWithOptions(
                                                decimal: true)),

                                    Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                                    // VEmptyView(24),
                                    //券用途
                                    VEmptyView(56),
                                    Container(
                                      alignment: Alignment.centerLeft,
                                      child: Text(
                                        '券用途',
                                        style: TextStyle(
                                            color: Color.fromRGBO(0, 0, 0, 0.9),
                                            fontWeight: FontWeight.bold,
                                            fontSize: ScreenUtil().setSp(32)),
                                      ),
                                    ),
                                    VEmptyView(40),
                                    Row(
                                      children: [
                                        HEmptyView(30),
                                        _itemRadioWidget(money, '代金券',
                                            onTap: () {
                                          if (!money) {
                                            setState(() {
                                              money = true;

                                              dish = false;
                                              discount = false;
                                            });
                                          }
                                        }),
                                        Spacer(),
                                        _itemRadioWidget(discount, '折扣券',
                                            onTap: () {
                                          if (!discount) {
                                            setState(() {
                                              discount = true;

                                              dish = false;
                                              money = false;
                                            });
                                          }
                                        }),
                                        Spacer(),
                                        _itemRadioWidget(dish, '菜品券',
                                            onTap: () {
                                          if (!dish) {
                                            setState(() {
                                              dish = true;
                                              discount = false;
                                              money = false;
                                            });
                                          }
                                        }),
                                        HEmptyView(30),
                                      ],
                                    ),
                                    VEmptyView(30),

                                    if (money)
                                      _textfieldSelect('金额：', '点击输入代金券金额',
                                          moneyControl, moneyFocusNode,
                                          subtitle: '元',
                                          textInputType: TextInputType
                                              .numberWithOptions()),
                                    if (discount)
                                      _textfieldSelect('折扣率：', '点击输入折扣，如9折',
                                          discountControl, dishFocusNode,
                                          subtitle: '折',
                                          textInputType: TextInputType
                                              .numberWithOptions()),

                                    if (dish)
                                      _textfieldSelect('菜品：', '点击输入赠送菜品名称',
                                          dishControl, dishFocusNode,
                                          textInputType: TextInputType.text),
                                    if (dish) VEmptyView(20),

                                    if (dish)
                                      Padding(
                                          padding: EdgeInsets.only(
                                              left: w(10), right: w(15)),
                                          child: Consumer<UploadImageProvider>(
                                              builder: (context, model, _) {
                                            return ImgPickerWidget(
                                              scrollController: controller,
                                              model: _uploadImageProvider,
                                              maxImageNumber: 3,
                                              maxRemind: '三',
                                              imageList: img,
                                              uploadType:
                                                  UploadType.CouponDishType,
                                              deleteCallback: (int index) {
                                                img.removeWhere((element) =>
                                                    element == img[index]);
                                                setState(() {});
                                              },
                                              callback: () {
                                                // for (UploadImgModel item
                                                //     in _uploadImageProvider
                                                //         .tableImageList) {
                                                //   if (item.process < 1) {
                                                //     Utils.showToast('正在上传图片，请稍等');
                                                //     return;
                                                //   }
                                                // }
                                                // //接口，和桌子绑定
                                                // List imageQiniuUrlList = [];
                                                // for (int i = 0;
                                                //     i <
                                                //         _uploadImageProvider
                                                //             .tableImageList.length;
                                                //     i++) {
                                                //   if (!_uploadImageProvider
                                                //       .tableImageList[i].isUpload) {
                                                //     imageQiniuUrlList.add({
                                                //       "url": _uploadImageProvider
                                                //           .tableImageList[i].qiniuUrl
                                                //     });
                                                //   }
                                                // }
                                                // _setTablePhoto(
                                                //     context, imageQiniuUrlList);
                                              },
                                            );
                                          })),
                                    VEmptyView(48),
                                    Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                                  ],
                                ),
                              _textfield('券要求', '例：无门槛/满2000元',
                                  _couponRequireEditControl, _requireFocusNode),
                              Container(
                                height: ScreenUtil().setWidth(2),
                                color: MyColours.color_E7E7E7,
                              ),
                              VEmptyView(24),
                              _select('有效期从', fromDate, () {
                                FocusScope.of(context)
                                    .requestFocus(FocusNode()); //点击空白处隐藏键盘
                                //弹出时间选择器
                                // showPickerDateTime(context);
                                showDateSelWidget = true;
                                DialogUtil.showPickerDateTime24(
                                    context,
                                    scaffoldKey,
                                    (value) {
                                      // {'text': picker.adapter.text, 'select': selecteds}
                                      if (value != null) {
                                        setState(() {
                                          print(value);
                                          fromDate = DateUtil.formatDateStr(
                                              value,
                                              format: DateFormats.y_mo_d);
                                        });
                                      }
                                      showDateSelWidget = false;
                                    },
                                    dateTime: DateUtil.getDateTime(fromDate),
                                    pickerDateTimeType: PickerDateTimeType.kYMD,
                                    onCancel: () {
                                      showDateSelWidget = false;
                                    });
                              }),
                              Container(
                                height: ScreenUtil().setWidth(2),
                                color: MyColours.color_E7E7E7,
                              ),
                              VEmptyView(24),
                              _select('有效期至', endDate, () {
                                FocusScope.of(context)
                                    .requestFocus(FocusNode()); //点击空白处隐藏键盘
                                //弹出时间选择器
                                // showPickerDateTime(context);
                                showDateSelWidget = true;
                                DialogUtil.showPickerDateTime24(
                                    context,
                                    scaffoldKey,
                                    (value) {
                                      // {'text': picker.adapter.text, 'select': selecteds}
                                      if (value != null) {
                                        setState(() {
                                          print(value);
                                          endDate = DateUtil.formatDateStr(
                                              value,
                                              format: DateFormats.y_mo_d);
                                        });
                                      }
                                      showDateSelWidget = false;
                                    },
                                    dateTime: DateUtil.getDateTime(endDate),
                                    pickerDateTimeType: PickerDateTimeType.kYMD,
                                    onCancel: () {
                                      showDateSelWidget = false;
                                    });
                              }),
                              Container(
                                height: ScreenUtil().setWidth(2),
                                color: MyColours.color_E7E7E7,
                              ),
                              VEmptyView(24),
                              if (!widget.isMine)
                                Column(
                                  children: [
                                    //使用限制
                                    VEmptyView(24),
                                    Container(
                                      alignment: Alignment.centerLeft,
                                      child: Text(
                                        '使用限制',
                                        style: TextStyle(
                                            color: Color.fromRGBO(0, 0, 0, 0.9),
                                            fontWeight: FontWeight.bold,
                                            fontSize: ScreenUtil().setSp(32)),
                                      ),
                                    ),
                                    VEmptyView(40),
                                    Row(
                                      children: [
                                        HEmptyView(30),
                                        _itemRadioWidget(limitNone, '无',
                                            onTap: () {
                                          if (!limitNone) {
                                            setState(() {
                                              limitNone = true;

                                              limitWeek = false;
                                              limitBirthday = false;
                                            });
                                          }
                                        }),
                                        Spacer(),
                                        _itemRadioWidget(limitWeek, '每周',
                                            onTap: () {
                                          if (!limitWeek) {
                                            setState(() {
                                              limitWeek = true;

                                              limitNone = false;
                                              limitBirthday = false;
                                            });
                                          }
                                        }),
                                        Spacer(),
                                        _itemRadioWidget(
                                            limitBirthday, '会员生日当天', onTap: () {
                                          if (!limitBirthday) {
                                            setState(() {
                                              limitBirthday = true;
                                              limitNone = false;
                                              limitWeek = false;
                                            });
                                          }
                                        }),
                                        HEmptyView(30),
                                      ],
                                    ),
                                    if (limitWeek) VEmptyView(30),

                                    if (limitWeek)
                                      _select1(weekShow, '', () async {
                                        FocusScope.of(context).requestFocus(
                                            FocusNode()); //点击空白处隐藏键盘
                                        //弹出时间选择器
                                        // showPickerDateTime(context);
                                        showDateSelWidget = false;

                                        List<FilterBtnModel> data = await DialogUtil
                                            .openCoponsWeekSelectModalBottomSheet(
                                                context, weekData);
                                        if (data != null) {
                                          //改变了
                                          weekData = [];
                                          weekData.addAll(data);
                                          weekShow = '';

                                          String noonStr = '午餐:';
                                          String nightStr = '晚餐:';

                                          weekData.forEach((element) {
                                            if (element.selectNoon) {
                                              noonStr += '${element.title} ';
                                            }
                                            if (element.selectNig) {
                                              nightStr += '${element.title} ';
                                            }
                                          });
                                          if (noonStr.endsWith(' ')) {
                                            noonStr = noonStr.substring(
                                                0, noonStr.length - 1);
                                          }
                                          if (nightStr.endsWith(' ')) {
                                            nightStr = nightStr.substring(
                                                0, nightStr.length - 1);
                                          }

                                          if (noonStr == '午餐:' &&
                                              nightStr == '晚餐:') {
                                            weekShow = '点击设置可用日期';
                                          } else {
                                            if (noonStr != '午餐:' &&
                                                nightStr != '晚餐:') {
                                              weekShow =
                                                  noonStr + '\n' + nightStr;
                                            } else if (noonStr != '午餐:') {
                                              weekShow = noonStr;
                                            } else {
                                              weekShow = nightStr;
                                            }
                                          }

                                          setState(() {});
                                        }
                                      }),
                                    limitWeek ? VEmptyView(22) : VEmptyView(48),
                                    Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                                    VEmptyView(48),
                                  ],
                                ),
                              widget.isMine
                                  ? SizedBox()
                                  : _select('谁可以发放', '编辑', () async {
                                      Map temp = await NavigatorUtil
                                          .goCouponToPersonnalPage(
                                              context, uids);
                                      if (temp != null &&
                                          temp['object'] != null) {
                                        uids = temp['object'];
                                      }
                                    }),
                              widget.isMine
                                  ? SizedBox()
                                  : Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                              widget.isMine ? SizedBox() : VEmptyView(24),
                              widget.isMine
                                  ? SizedBox()
                                  : _textfield('发放总量限制', '点击输入总数量限制',
                                      _limitNumControl, _limitNumFocusNode,
                                      textInputType: TextInputType.number),
                              widget.isMine
                                  ? SizedBox()
                                  : Container(
                                      height: ScreenUtil().setWidth(2),
                                      color: MyColours.color_E7E7E7,
                                    ),
                              widget.isMine ? SizedBox() : VEmptyView(24),
                              _explain('券说明', '例：可用包间，停车免费，不与店内其他活动共享等'),
                              VEmptyView(20),
                              _canUse('立即启用', swichState, () {
                                setState(() {
                                  swichState = !swichState;
                                });
                              }),
                              VEmptyView(30),
                            ],
                          ))),
                ),
                VEmptyView(20),
                RoundButton(
                  onPressed: () {
                    print(img);
                    bool can = true;
                    innerloop:
                    for (UploadImgModel item in img) {
                      if (item.process < 1) {
                        Utils.showToast('正在上传图片，请稍等');
                        // return false;
                        can = false;
                        break innerloop;
                      }
                    }
                    if (can) {
                      if (_couponNameEditControl.text.trim().length == 0) {
                        Utils.showToast('请填写券名称');
                        return;
                      }
                      if (!widget.isMine) {
                        if (money && moneyControl.text.trim().length == 0) {
                          Utils.showToast('请输入代金券金额!');
                          return;
                        }
                        if (discount &&
                            discountControl.text.trim().length == 0) {
                          Utils.showToast('请输入折扣率!');
                          return;
                        }
                        if (dish && dishControl.text.trim().length == 0) {
                          Utils.showToast('请输入菜品!');
                          return;
                        }

                        if (limitWeek && weekShow == '点击设置可用日期') {
                          Utils.showToast('请设置可用日期!');
                          return;
                        }
                        if (uids == null || uids == '') {
                          Utils.showToast('请设置发放人!');
                          return;
                        }

                        bool isNumber = Utils.isInteger(
                            _limitNumControl.text.trim()); //判断输入的内容是否是数字
                        if (!isNumber) {
                          Utils.showToast('发放总量限制请输入数字');
                          _limitNumControl.text = '';
                          return;
                        }
                      }
                      if (_couponRequireEditControl.text.trim().length == 0) {
                        Utils.showToast('请填写券要求');
                        return;
                      }
                      if (fromDate == '点击选择') {
                        Utils.showToast('请选择有效期起始时间');
                        return;
                      }
                      if (endDate == '点击选择') {
                        Utils.showToast('请选择有效期结束时间');
                        return;
                      }
                      if (DateUtil.getDateTime(endDate)
                              .compareTo(DateUtil.getDateTime(fromDate)) <
                          0) {
                        Utils.showToast('有效期结束时间不能早于起始时间');
                        return;
                      }

                      // ***参数***
                      // _couponNameEditControl.text
                      // _couponRequireEditControl.text
                      // fromDate
                      // endDate
                      // _couponExplainEditControl.text
                      // swichState
                      _createNewCoupon();
                    }
                  },
                  text: '立即创建',
                  fontSize: 24,
                  isBold: false,
                  height: ScreenUtil().setWidth(37 * 2),
                  width: ScreenUtil().setWidth(130 * 2),
                  radius: ScreenUtil().setWidth(22),
                ),
                VEmptyView(32)
              ]))),
    );
  }
}