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import 'package:flutter/material.dart';
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import 'package:flutter_keyboard_visibility/flutter_keyboard_visibility.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:one_key/utils/repaint_boundary_utils.dart';
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import 'package:one_key/widgets/system_app_bar.dart';
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import 'package:provider/provider.dart';
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import '../../../provider/feast_model.dart';
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import '../../../models/cookbook_model.dart';
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import '../../../models/notebook_detail.dart';
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import '../../../models/recharge_list_model.dart';
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import '../../../models/setmeal_by_id_model.dart';
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import '../../../models/setmeal_model.dart';
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import '../../../models/user.dart';
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import '../../../provider/marketing_center_provider.dart';
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import '../../../provider/user_model.dart';
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import '../../../res/colors.dart';
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import '../../../utils/screen_util.dart';
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import '../../../utils/share_helper.dart';
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import '../../../utils/utils.dart';
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import '../../../widgets/MyDivider.dart';
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import '../../../widgets/h_empty_view.dart';
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import '../../../widgets/round_button.dart';
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import '../../../widgets/v_empty_view.dart';
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/**
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* 宴会套餐菜单分享
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*/
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class FeastDishSharePage extends StatefulWidget {
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final String setmealId;
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FeastDishSharePage({Key key, this.setmealId}) : super(key: key);
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final SetMealSunModel setmealDetail; //套餐详情
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FeastDishSharePage({
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Key key,
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this.setmealDetail,
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}) : super(key: key);
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@override
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_FeastDishSharePageState createState() => _FeastDishSharePageState();
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}
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class _FeastDishSharePageState extends State<FeastDishSharePage> {
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FeastModel feastModel;
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ScrollController controller = ScrollController();
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//全局key-截图key
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final GlobalKey boundaryKey = GlobalKey();
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Map<String, List<Cook>> data = {};
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// Map<String, List<Cook>> dataNew = {};
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List<String> classNames = [];
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_getSetmealById();
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_getSetmealClass();
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});
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Utils.changeStatusColor(color: Colors.transparent);
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_getSetmealById();
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}
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/// 根据ID获取宴会套餐
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_getSetmealById({bool isShowLoading = true}) async {
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Map<String, String> params = {"id": widget.setmealId};
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bool success = await feastModel.getSetmealById(context, params,
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isShowLoading: isShowLoading);
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if (success) {
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// mealNameC.text = feastModel.setmealDetail.mealName;
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// mealPriceC.text = feastModel.setmealDetail.price;
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// canBargaining = feastModel.setmealDetail.bargaining == '1' ? true : false;
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setState(() {});
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_getSetmealById() async {
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// Map<String, String> params = {"id": widget.setmealId};
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// bool success = await feastModel.getSetmealById(context, params,
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// isShowLoading: isShowLoading);
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// if (success) {
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// if (widget.justSelData.length > 0) {
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// data = widget.justSelData;
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// data.forEach((key, value) {
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// classNames.add(key);
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// });
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// } else {
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for (Classify item in widget.setmealDetail.classify) {
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// Map<String, List<Cook>> map = {};
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String cid = item.id;
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String className = item.className;
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List<Cook> temp = [];
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int numStr = 0;
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for (Cook itemCook in widget.setmealDetail.cook) {
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if (cid == itemCook.cid) {
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temp.add(itemCook);
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if (itemCook.numStr != null) {
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numStr += int.parse(itemCook.numStr);
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}
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}
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}
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String key = className + '(${numStr}道)';
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classNames.add(key);
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data[key] = temp;
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}
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// }
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setState(() {});
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}
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Widget _laduWidget() {
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// if (labelIcon[widget
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// .cookBookList.labelList[index].icon] is int) {
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// int ladu = labelIcon[
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// widget.cookBookList.labelList[index].icon];
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int ladu = 6;
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List<Widget> widgetList = [];
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for (var i = 0; i < ladu; i++) {
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widgetList.add(Image.asset(
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Utils.getImgPath('ladu'),
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width: w(10),
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));
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}
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// widgetList.add(HEmptyView(10));
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return Row(
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children: widgetList,
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);
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// }else{
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// return SizedBox();
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// }
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}
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/// 获取宴会套餐菜品分类列表
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_getSetmealClass({bool isShowLoading = true}) async {
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Map<String, String> params = {"mid": widget.setmealId};
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await feastModel.getSetmealClass(context, params,
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isShowLoading: isShowLoading);
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Widget _itemBuildWidget(BuildContext context, int index1) {
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List<Cook> cookList = data[classNames[index1]];
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return ListView.builder(
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shrinkWrap: true,
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controller: controller,
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padding: EdgeInsets.only(bottom: w(20)),
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itemCount: cookList.length + 1,
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itemBuilder: (BuildContext context, int index) {
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if (index < 1) {
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return _buildHeaderWidget(context, classNames[index1]);
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} else {
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int itemIndex = index - 1;
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Cook setmeal = cookList[itemIndex];
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return Container(
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margin: new EdgeInsets.only(top: h(14), left: w(25), right: w(25)),
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color: MyColours.color_ffffff,
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child: new GestureDetector(
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onTap: () {
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// _gotoProjectDetail(projectModelList[index]);
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},
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child: new Container(
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color: MyColours.color_ffffff,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Expanded(
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child: Container(
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child: Text(
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setmeal.cname,
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overflow: TextOverflow.ellipsis,
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maxLines: 10,
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style: TextStyle(
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color: MyColours.color_515151,
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fontSize: ScreenUtil().setSp(32)),
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))),
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HEmptyView(30),
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Container(
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// width: h(16),
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child: Text(
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'${setmeal.numStr ?? ''}${setmeal.spec}',
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overflow: TextOverflow.ellipsis,
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maxLines: 1,
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style: TextStyle(
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color: MyColours.color_515151,
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fontSize: ScreenUtil().setSp(32)),
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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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},
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);
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}
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// // 总count数
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// int _getItemListCount() {
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// return data.length + 1;
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// }
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// 根据index展示不同的widget
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Widget buildItemWidget(BuildContext context, int index) {
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return _itemBuildWidget(context, index);
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}
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// header内容
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Widget _buildHeaderWidget(BuildContext context, String title) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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padding: EdgeInsets.symmetric(horizontal: w(16), vertical: w(14)),
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child: Text(
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title,
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style: TextStyle(
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color: MyColours.color_E6000000,
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fontSize: font(16),
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),
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)),
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Padding(
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padding: EdgeInsets.only(left: w(16)),
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child: MyDivider(
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double.infinity,
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w(0.5),
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color: MyColours.color_E7E7E7,
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))
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],
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);
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}
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@override
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Widget build(BuildContext context) {
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feastModel = Provider.of<FeastModel>(context, listen: true);
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return Scaffold(
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body: Container(),
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);
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String sellername =
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Provider.of<UserModel>(context, listen: false).user.sellername;
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String sellerAdr =
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Provider.of<UserModel>(context, listen: false).user.sellerAddr;
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User user = Provider.of<UserModel>(context, listen: false).user;
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String servicePerson = '${user.nickName ?? ''} ${user.userphone ?? ''}';
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return KeyboardDismissOnTap(
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child: Scaffold(
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backgroundColor: MyColours.color_ffffff,
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appBar: SystemAppBar('排菜单'),
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body: Column(
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children: [
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Expanded(
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child: SingleChildScrollView(
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controller: controller,
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child: RepaintBoundary(
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key: boundaryKey,
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child: Container(
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color: Colors.white,
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child: Column(children: [
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Stack(children: [
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Stack(
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// alignment: AlignmentDirectional.bottomCenter, // alignment：子组件对齐方式 系统默认
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// alignment: const FractionalOffset(0.5, 0.9), //自己指定Stack子组件对齐 ，只对Stack中有两个子View生效。0.5表示x轴，0.9表示y轴(FractionalOffset 0.5,0.5表示中心)
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//AlignmentDirectional x、y 偏移量取值范围为 [-1,1]，如果 x 的偏移量大于 0，则表示向右偏移，小于 0 则向左偏移；如果 y 轴的偏移量大于 0 则向下偏移，小于 0 则向上偏移。
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alignment: AlignmentDirectional(
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0, 0), //AlignmentDirectional 0,0表示在正中心。
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fit: StackFit.loose,
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children: [
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Container(
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width: double.infinity,
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margin: EdgeInsets.zero,
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padding: EdgeInsets.only(
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left: w(20),
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right: w(20),
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top: w(30),
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bottom: w(15)),
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// height: w(200),
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// constraints: new BoxConstraints.expand(
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// height: w(200),
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// ),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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stops: [
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-0.5747,
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0.5572,
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1.4872
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],
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colors: [
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MyColours.color_4C8DAD,
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MyColours.color_0143A3,
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MyColours.color_42A5FF
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],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight),
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),
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child: Container(
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color: Colors.transparent,
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child: Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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children: [
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Text(
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'${sellername} 贵宾排菜菜单',
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style: TextStyle(
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fontSize: font(20),
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fontWeight: FontWeight.bold,
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color: Colors.transparent),
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),
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VEmptyView(26),
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Text(
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'套餐名称 | ${widget.setmealDetail.mealName ?? ''}',
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style: TextStyle(
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fontSize: font(14),
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color: Colors.transparent),
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),
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VEmptyView(10),
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Text(
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'套餐价格 | ${widget.setmealDetail.price}元',
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style: TextStyle(
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fontSize: font(14),
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color: Colors.transparent),
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),
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VEmptyView(10),
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Text(
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'餐厅地址 | ${sellerAdr}',
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style: TextStyle(
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fontSize: font(14),
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color: Colors.transparent),
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),
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VEmptyView(10),
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Text(
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'专属服务 | ${servicePerson}',
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style: TextStyle(
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fontSize: font(14),
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color: Colors.transparent),
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),
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],
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)),
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),
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Positioned(
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right: w(22),
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bottom: w(30),
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child: Image.asset(Utils.getImgPath('menu_bg')),
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width: w(170),
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)
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],
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),
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Positioned(
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top: w(30),
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left: w(20),
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child: Container(
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color: Colors.transparent,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'${sellername} 贵宾排菜菜单',
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style: TextStyle(
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fontSize: font(20),
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fontWeight: FontWeight.bold,
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color: MyColours.color_CFB53B),
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),
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VEmptyView(26),
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Text(
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'套餐名称 | ${widget.setmealDetail.mealName ?? ''}',
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style: TextStyle(
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fontSize: font(14),
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color: MyColours.color_CFB53B),
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),
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VEmptyView(10),
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Text(
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'套餐价格 | ${widget.setmealDetail.price}元',
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style: TextStyle(
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fontSize: font(14),
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color: MyColours.color_CFB53B),
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),
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VEmptyView(10),
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Text(
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'餐厅地址 | ${sellerAdr}',
|
|
|
|
style: TextStyle(
|
|
|
|
fontSize: font(14),
|
|
|
|
color: MyColours.color_CFB53B),
|
|
|
|
),
|
|
|
|
VEmptyView(10),
|
|
|
|
Text(
|
|
|
|
'专属服务 | ${servicePerson}',
|
|
|
|
style: TextStyle(
|
|
|
|
fontSize: font(14),
|
|
|
|
color: MyColours.color_CFB53B),
|
|
|
|
),
|
|
|
|
],
|
|
|
|
))),
|
|
|
|
]),
|
|
|
|
ListView.builder(
|
|
|
|
shrinkWrap: true,
|
|
|
|
controller: controller,
|
|
|
|
// padding: EdgeInsets.only(right: w(12)),
|
|
|
|
itemCount: data.length,
|
|
|
|
itemBuilder: (BuildContext context, int index) {
|
|
|
|
return buildItemWidget(context, index);
|
|
|
|
},
|
|
|
|
)
|
|
|
|
]))),
|
|
|
|
)),
|
|
|
|
Container(
|
|
|
|
color: MyColours.color_ffffff,
|
|
|
|
padding: EdgeInsets.only(
|
|
|
|
top: w(12), bottom: w(25), left: w(23), right: w(23)),
|
|
|
|
child: Row(
|
|
|
|
// mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
|
|
children: [
|
|
|
|
RoundButton(
|
|
|
|
text: '返回',
|
|
|
|
gradientStart: MyColours.color_ffffff,
|
|
|
|
gradientEnd: MyColours.color_ffffff,
|
|
|
|
borderColor: MyColours.color_438E93,
|
|
|
|
textColor: MyColours.color_438E93,
|
|
|
|
width: w(100),
|
|
|
|
height: w(43),
|
|
|
|
radius: r(5),
|
|
|
|
fontSize: 32,
|
|
|
|
isBold: false,
|
|
|
|
onPressed: () {
|
|
|
|
Navigator.pop(context);
|
|
|
|
// NavigatorUtil.goFeastDishSharePage(context);
|
|
|
|
},
|
|
|
|
),
|
|
|
|
HEmptyView(30),
|
|
|
|
Expanded(
|
|
|
|
child: RoundButton(
|
|
|
|
text: '分享排菜单',
|
|
|
|
gradientStart: MyColours.color_438E93,
|
|
|
|
gradientEnd: MyColours.color_438E93,
|
|
|
|
height: w(43),
|
|
|
|
radius: r(5),
|
|
|
|
fontSize: 36,
|
|
|
|
isBold: false,
|
|
|
|
onPressed: () {
|
|
|
|
ShareHelper.onShareWx(
|
|
|
|
context,
|
|
|
|
boundaryKey: boundaryKey,
|
|
|
|
);
|
|
|
|
|
|
|
|
// NavigatorUtil.goFeastDishSharePage(context);
|
|
|
|
},
|
|
|
|
),
|
|
|
|
)
|
|
|
|
],
|
|
|
|
))
|
|
|
|
],
|
|
|
|
),
|
|
|
|
));
|
|
|
|
}
|
|
|
|
} |
...
|
...
|
|
