verification_coupon_page.dart
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import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:one_key/net/dio_util.dart';
import 'package:one_key/provider/coupon_provider.dart';
import 'package:one_key/res/colors.dart';
import 'package:one_key/utils/dialog_util.dart';
import 'package:one_key/utils/utils.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 '../../utils/screen_util.dart';
/**
* 核销券详情页
*/
class VerificationCouponPage extends StatefulWidget {
VerificationCouponPage({
Key key,
}) : super(key: key);
@override
_VerificationCouponPageState createState() => _VerificationCouponPageState();
}
class _VerificationCouponPageState extends State<VerificationCouponPage> {
ScrollController controller = ScrollController();
final heightCell = ScreenUtil().setWidth(80);
CouponProvider couponProvider;
@override
void initState() {
super.initState();
}
///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),
],
),
),
);
}
///输入框
Widget _item(String title, String subTitle,
{Color textColor = MyColours.color_40000000, int fontSize = 16}) {
return Container(
padding: EdgeInsets.symmetric(vertical: ScreenUtil().setWidth(24)),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center,
children: [
Container(
child: Text(
title,
style: TextStyle(color: MyColours.color_515151, fontSize: w(16)),
),
),
HEmptyView(60),
Expanded(
child: Text(
subTitle,
maxLines: 20,
textAlign: TextAlign.right,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: textColor,
fontSize: w(fontSize),
),
))
],
),
);
}
@override
Widget build(BuildContext context) {
couponProvider = Provider.of<CouponProvider>(context, listen: true);
return Scaffold(
backgroundColor: MyColours.color_ffffff,
appBar: SystemAppBar(
'优惠券详情',
onTap: () {
Navigator.pop(context);
},
),
body: Column(children: [
Expanded(
child: SingleChildScrollView(
controller: controller,
physics: BouncingScrollPhysics(),
child: Padding(
padding: EdgeInsets.symmetric(
horizontal: ScreenUtil().setWidth(32)),
child: Column(
children: [
VEmptyView(56),
_item('券用途', '代金券/折扣券/菜品券',
textColor: MyColours.color_438E93, fontSize: 20),
Container(
height: ScreenUtil().setWidth(2),
color: MyColours.color_E7E7E7,
),
VEmptyView(24),
_item('券金额/折扣率/所含菜品', '200元/9折/精品烤鸭',
textColor: MyColours.color_438E93, fontSize: 20),
Container(
height: ScreenUtil().setWidth(2),
color: MyColours.color_E7E7E7,
),
VEmptyView(24),
_item('券要求', '满200可用'),
Container(
height: ScreenUtil().setWidth(2),
color: MyColours.color_E7E7E7,
),
VEmptyView(24),
_item('有效期从', '2022-4-4'), //Utils.getDateStrFromJiekou(
// widget.couponSunModel.stime)
Container(
height: ScreenUtil().setWidth(2),
color: MyColours.color_E7E7E7,
),
VEmptyView(24),
_item('有效期至', '2022-4-4'),
// widget.couponSunModel.isType == '1'
// ? Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// Container(
// height: ScreenUtil().setWidth(2),
// color: MyColours.color_E7E7E7,
// ),
// VEmptyView(24),
// _item('创建人', widget.couponSunModel.uid),
// ],
// )
// : SizedBox(),
// widget.couponSunModel.isType == '1'
// ? Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// Container(
// height: ScreenUtil().setWidth(2),
// color: MyColours.color_E7E7E7,
// ),
// VEmptyView(24),
// _select(
// '谁可以发放',
// '查看',
// () async {
// await NavigatorUtil.goCouponToPersonnalPage(
// context, widget.couponSunModel.uidList,
// onlyShow: true);
// },
// )
// ],
// )
// : SizedBox(),
// widget.couponSunModel.explain != null &&
// widget.couponSunModel.explain != ''
// ? Container(
// height: ScreenUtil().setWidth(2),
// color: MyColours.color_E7E7E7,
// )
// : SizedBox(),
// widget.couponSunModel.explain != null &&
// widget.couponSunModel.explain != ''
// ? VEmptyView(24)
// : SizedBox(),
_item('券说明',
'最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多最多'),
Container(
height: ScreenUtil().setWidth(2),
color: MyColours.color_E7E7E7,
),
// VEmptyView(24),
// _item('券状态',
// widget.couponSunModel.status == '1' ? '发放中' : '停用')
],
))),
),
true
? Padding(
padding: EdgeInsets.only(bottom: w(58)),
child: Image.asset(
Utils.getImgPath('has_use'),
width: w(50),
),
)
: Container(
height: ScreenUtil().setWidth(91 * 2),
width: double.infinity,
padding: EdgeInsets.only(
top: ScreenUtil().setWidth(16 * 2),
bottom: ScreenUtil().setWidth(35 * 2),
left: ScreenUtil().setWidth(45 * 2),
right: ScreenUtil().setWidth(45 * 2),
),
decoration: BoxDecoration(
color: MyColours.color_ffffff,
boxShadow: [
BoxShadow(
spreadRadius: ScreenUtil().setWidth(2),
color: Color.fromRGBO(0, 0, 0, 0.1),
offset: Offset(0, ScreenUtil().setWidth(-2)),
blurRadius: ScreenUtil().setWidth(8))
],
borderRadius: BorderRadius.all(
Radius.circular(ScreenUtil().setWidth(16)),
),
),
child: RoundButton(
text: '核销使用',
height: ScreenUtil().setWidth(80),
radius: ScreenUtil().setWidth(14),
isBold: false,
fontSize: 28,
onPressed: () async {
DialogUtil.cupertinoAlertDialog(context,
content: '确定要核销当前优惠券吗？核销使用后，该券不能再次使用。');
// "stime": fromDate == '点击选择'
// ? ""
// : '${DateUtil.getDateMsByTimeStr(fromDate) / 1000}',
// "etime": endDate == '点击选择'
// ? ''
// : '${DateUtil.getDateMsByTimeStr(endDate) / 1000}',
// UserModel userModel =
// Provider.of<UserModel>(context, listen: false);
// if (userModel.user.role_name == '管理员' ||
// userModel.user.role_name == '店长') {
// NavigatorUtil.goRechargeEditPage(context);
// } else {
// bool needRefresh =
// await NavigatorUtil.goCouponEditPage(context);
// print(needRefresh);
// if (needRefresh != null && needRefresh) {
// bus.emit('refresh_coupon_list_f');
// //刷新页面数据
// // _controller.callRefresh();
// // _couponNetworkData(tabController.index);
// }
// }
},
),
)
]),
);
}
}