coupon_item_f.dart
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import 'package:common_utils/common_utils.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:one_key/models/coupon_model.dart';
import 'package:one_key/provider/coupon_provider.dart';
import 'package:one_key/res/colors.dart';
import 'package:one_key/utils/utils.dart';
import 'package:one_key/widgets/dashed_line_widget.dart';
import 'package:one_key/widgets/h_empty_view.dart';
import 'package:one_key/widgets/round_button.dart';
import 'package:one_key/widgets/v_empty_view.dart';
class CouponItemF extends StatefulWidget {
final String from;
final VoidCallback onPressed;
final VoidCallback onPressedSwich;
final CouponSunModel couponSonModel;
final bool showBtn;
final bool showCheck;
CouponItemF(
{Key key,
this.from,
this.onPressed,
this.onPressedSwich,
this.couponSonModel,
this.showBtn = false,
this.showCheck = false})
: super(key: key);
@override
_CouponItemFState createState() => _CouponItemFState();
}
class _CouponItemFState extends State<CouponItemF> {
// bool showText = false;
@override
Widget build(BuildContext context) {
CouponSunModel sunModel = widget.couponSonModel;
bool notSelect = false;
if (widget.from == 'history') {
notSelect = false;
} else {
notSelect = sunModel.isOpenBool;
}
double explainH = 0.0;
if (ObjectUtil.isNotEmpty(sunModel.explain)) {
explainH = Utils.calculateTextHeight(
'说明：${sunModel.explain}',
ScreenUtil().setSp(20),
FontWeight.normal,
ScreenUtil().screenWidth -
ScreenUtil().setWidth(92 * 2) +
ScreenUtil().setWidth(20),
5,
context);
}
return Stack(children: [
InkWell(
onTap: widget.onPressed,
child: Container(
// width: ScreenUtil().setWidth(610),
margin: EdgeInsets.fromLTRB(
ScreenUtil().setWidth(40),
ScreenUtil().setWidth(0),
ScreenUtil().setWidth(40),
ScreenUtil().setWidth(32)),
decoration: BoxDecoration(
color: MyColours.color_ffffff,
boxShadow: [
BoxShadow(
spreadRadius: ScreenUtil().setWidth(2),
color: Color.fromRGBO(0, 0, 0, 0.25),
offset: Offset(0, ScreenUtil().setWidth(8)),
blurRadius: ScreenUtil().setWidth(8))
],
borderRadius: BorderRadius.all(
Radius.circular(ScreenUtil().setWidth(16)),
),
),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
height: ScreenUtil().setWidth(40),
padding: EdgeInsets.symmetric(
horizontal: ScreenUtil().setWidth(24)),
decoration: BoxDecoration(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: notSelect
? sunModel.isType == '1'
? MyColours.color_438E93
: MyColours.color_ED7B2F
: MyColours.color_999999,
borderRadius: BorderRadius.only(
topLeft: Radius.circular(ScreenUtil().setWidth(16)),
topRight:
Radius.circular(ScreenUtil().setWidth(16)))),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
sunModel.isType == '1'
? sunModel.isExamine == '1'
? '店铺优惠券(核销)'
: '店铺优惠券'
: '我的优惠券',
style: TextStyle(
color: MyColours.color_ffffff,
fontSize: ScreenUtil().setSp(24)),
),
InkWell(
onTap: widget.onPressedSwich,
child: Text(
sunModel.isType == '1'
? sunModel.isExamine == '1'
? '被领取：${sunModel.receiveNum}张 已核销：${sunModel.useNum}张'
: '创建人：${sunModel.nickname ?? sunModel.uid} 被领取：${sunModel.receiveNum}张'
: '被领取：${sunModel.receiveNum}张',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: MyColours.color_ffffff,
fontSize: ScreenUtil().setSp(20))),
),
],
),
),
Container(
padding: EdgeInsets.fromLTRB(
ScreenUtil().setWidth(24 * 2),
ScreenUtil().setWidth(9 * 2),
ScreenUtil().setWidth(10),
ScreenUtil().setWidth(20)),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: ScreenUtil().setWidth(232 * 2),
child: Container(
height: ScreenUtil().setWidth(25 * 2),
constraints: BoxConstraints(
maxWidth: ScreenUtil().setWidth(190)),
child: Text(
sunModel.aname,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: notSelect
? MyColours.color_515151
: MyColours.color_999999,
fontSize: ScreenUtil().setSp(36),
fontWeight: FontWeight.bold),
),
)),
Container(
height: ScreenUtil().setWidth(14 * 2),
width: ScreenUtil().setWidth(232 * 2),
child: Text('${sunModel.desc}',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: notSelect
? MyColours.color_515151
: MyColours.color_999999,
fontSize: ScreenUtil().setSp(20),
)),
),
VEmptyView(16),
(ObjectUtil.isNotEmpty(sunModel.stime) &&
sunModel.stime != '0') ||
(ObjectUtil.isNotEmpty(sunModel.etime) &&
sunModel.etime != '0')
? Container(
child: Text(
'使用时间：${ObjectUtil.isNotEmpty(sunModel.stime) ? Utils.getDateStrFromJiekou(sunModel.stime) : '--'} 至 ${ObjectUtil.isNotEmpty(sunModel.etime) ? Utils.getDateStrFromJiekou(sunModel.etime) : '--'}',
style: TextStyle(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: MyColours.color_999999,
fontSize: ScreenUtil().setSp(20))),
)
: Container(),
],
),
// widget.from == 'select'
// ? widget.showCheck
// ? Positioned(
// right: 0,
// top: ScreenUtil().setWidth(20),
// child: Image.asset(
// Utils.getImgPath(widget.couponSonModel.isCheck
// ? 'check_r'
// : 'check_un'),
// width: ScreenUtil().setWidth(40),
// height: ScreenUtil().setWidth(40),
// ))
// : Container()
// :
),
ObjectUtil.isNotEmpty(sunModel.explain)
? const MySeparator(width: 3, color: MyColours.color_f3f3f3)
: SizedBox(),
ObjectUtil.isNotEmpty(sunModel.explain)
? InkWell(
onTap: () {
if (explainH > 19) {
setState(() {
widget.couponSonModel.showText =
!widget.couponSonModel.showText;
});
}
},
child: Container(
width: double.infinity,
decoration: BoxDecoration(
color: widget.from == 'history'
? MyColours.color_ffffff
: notSelect
? MyColours.color_ffffff
: MyColours.color_FAFAFA,
borderRadius: BorderRadius.only(
bottomLeft: Radius.circular(
ScreenUtil().setWidth(20)),
bottomRight: Radius.circular(
ScreenUtil().setWidth(20)))),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
widget.couponSonModel.showText
? Container(
padding: EdgeInsets.fromLTRB(
ScreenUtil().setWidth(24 * 2),
ScreenUtil().setWidth(14),
ScreenUtil().setWidth(0),
ScreenUtil().setWidth(14)),
width: ScreenUtil().screenWidth -
ScreenUtil().setWidth(92 * 2),
child: Text('说明：${sunModel.explain}',
maxLines: 5,
style: TextStyle(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: MyColours.color_999999,
fontSize:
ScreenUtil().setSp(20))),
)
: Container(
padding: EdgeInsets.fromLTRB(
ScreenUtil().setWidth(24 * 2),
ScreenUtil().setWidth(14),
ScreenUtil().setWidth(0),
ScreenUtil().setWidth(14)),
width: ScreenUtil().screenWidth -
ScreenUtil().setWidth(92 * 2) +
ScreenUtil().setWidth(20),
child: Text('说明：${sunModel.explain}',
maxLines: 1,
overflow: TextOverflow.fade,
softWrap: false,
style: TextStyle(
color: widget.from == 'history'
? MyColours.color_BFC4D4
: MyColours.color_999999,
fontSize:
ScreenUtil().setSp(20))),
),
Spacer(),
explainH > 19
? Container(
margin: EdgeInsets.only(
top: ScreenUtil().setWidth(10),
right: ScreenUtil().setWidth(16)),
child: Image.asset(
!widget.couponSonModel.showText
? Utils.getImgPath(
'quan_down_f')
: Utils.getImgPath('quan_up_f'),
width: ScreenUtil().setWidth(28),
height: ScreenUtil().setWidth(28)),
)
: Container(),
HEmptyView(14)
],
)),
)
: Container(),
],
),
)),
Positioned(
right: ScreenUtil().setWidth(100),
top: ScreenUtil().setWidth(37 * 2),
child: widget.showBtn
? RoundButton(
width: widget.from == 'history'
? ScreenUtil().setWidth(44 * 2)
: ScreenUtil().setWidth(32 * 2),
height: ScreenUtil().setWidth(21 * 2),
radius: ScreenUtil().setWidth(10),
text: widget.from == 'history'
? '已过期'
: notSelect
? '停用'
: '启用',
fontSize: 24,
textColor: widget.from == 'history'
? MyColours.color_BFC4D4
: notSelect
? MyColours.color_438E93
: MyColours.color_999999,
gradientStart: MyColours.color_ffffff,
gradientEnd: MyColours.color_ffffff,
borderColor: widget.from == 'history'
? MyColours.color_BFC4D4
: notSelect
? MyColours.color_438E93
: MyColours.color_999999,
onPressed: widget.onPressedSwich,
)
: Container())
]);
}
}