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ellecio2
2023-08-23 17:33:44 -04:00
parent 7a806f84ff
commit d2e9ba53ab
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287
desarrollo2/source_code/lib/screens/coupon/coupons.dart Normal file
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import 'package:active_ecommerce_seller_app/custom/buttons.dart';
import 'package:active_ecommerce_seller_app/custom/device_info.dart';
import 'package:active_ecommerce_seller_app/custom/loading.dart';
import 'package:active_ecommerce_seller_app/custom/localization.dart';
import 'package:active_ecommerce_seller_app/custom/my_app_bar.dart';
import 'package:active_ecommerce_seller_app/custom/my_widget.dart';
import 'package:active_ecommerce_seller_app/custom/route_transaction.dart';
import 'package:active_ecommerce_seller_app/custom/toast_component.dart';
import 'package:active_ecommerce_seller_app/data_model/coupon_list_response.dart';
import 'package:active_ecommerce_seller_app/dummy_data/coupons.dart';
import 'package:active_ecommerce_seller_app/helpers/shimmer_helper.dart';
import 'package:active_ecommerce_seller_app/my_theme.dart';
import 'package:active_ecommerce_seller_app/repositories/coupon_repository.dart';
import 'package:active_ecommerce_seller_app/screens/coupon/edit_coupon.dart';
import 'package:active_ecommerce_seller_app/screens/coupon/new_coupon.dart';
import 'package:flutter/material.dart';
import 'package:toast/toast.dart';
class Coupons extends StatefulWidget {
const Coupons({Key? key}) : super(key: key);
@override
State<Coupons> createState() => _CouponsState();
}
class _CouponsState extends State<Coupons> {
List<Coupon> _coupons = [];
Loading _loading = Loading();
bool _faceData=false;
getCouponList() async {
var response = await CouponRepository().getCoupons();
_coupons.addAll(response.data!);
print(_coupons.isEmpty);
_faceData=true;
setState(() {});
}
deleteCoupon(String id)async{
_loading.show();
var response =await CouponRepository().deleteCoupon(id);
_loading.hide();
if (response.result!){
ToastComponent.showDialog(response.message,bgColor: MyTheme.white,textStyle:TextStyle(color:MyTheme.black) ,gravity: Toast.center,duration: Toast.lengthLong);
refresh();
}
}
fetchData() {
getCouponList();
}
clearData() {
_coupons = [];
_faceData=false;
}
Future<bool> resetData() async{
clearData();
fetchData();
setState(() {});
return true;
}
Future<void> refresh()async {
await resetData();
return Future.delayed(Duration(seconds: 1));
}
@override
void initState() {
// TODO: implement initState
fetchData();
super.initState();
}
@override
Widget build(BuildContext context) {
Loading.setInstance(context);
return Scaffold(
appBar: MyAppBar(
context: context,
title: LangText(context: context).getLocal()!.coupons_ucf)
.show(),
body: RefreshIndicator(
onRefresh: refresh,
child: SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: Container(
padding: EdgeInsets.symmetric(horizontal: 15),
child: Column(
children: [
SizedBox(
height:20,
),
buildAddCouponContainer(context),
SizedBox(
height: 20,
),
_faceData?_coupons.isEmpty?Center(child: Text(LangText(context: context).getLocal()!.no_data_is_available),):
buildCouponsListView():buildShimmerList(context),
],
)),
),
),
);
}
Widget buildShimmerList(BuildContext context) {
return Column(
children: List.generate(
8,
(index) => Container(
margin: EdgeInsets.only(bottom: 20),
child:ShimmerHelper().buildBasicShimmer(
height: 96, width: DeviceInfo(context).getWidth()))),
);
}
ListView buildCouponsListView() {
return ListView.builder(
physics: NeverScrollableScrollPhysics(),
shrinkWrap: true,
itemCount: _coupons.length,
itemBuilder: (context, index) {
return buildCouponItem(index);
});
}
Widget buildCouponItem(int index) {
return MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
margin: EdgeInsets.only(bottom: 20),
padding: EdgeInsets.symmetric(horizontal: 10, vertical: 10),
height: 96,
width: DeviceInfo(context).getWidth(),
borderColor: MyTheme.light_grey,
borderRadius: 10,
child: Row(
children: [
Container(
width: DeviceInfo(context).getWidth() - 85,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
_coupons[index].code!,
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w500,
color: MyTheme.app_accent_color),
),
Text(
_coupons[index].type!,
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.normal,
color: MyTheme.app_accent_color),
),
],
),
Text(
_coupons[index].startDate!+"-"+_coupons[index].startDate!,
style: TextStyle(
fontSize: 11,
fontWeight: FontWeight.normal,
color: MyTheme.grey_153),
),
],
),
),
Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
InkWell(
onTap: () {
MyTransaction(context: context).push(EditCoupon(id:_coupons[index].id.toString())).then((value) => refresh());
},
child: MyWidget.customCardView(
padding: EdgeInsets.symmetric(horizontal: 8,vertical: 8),
borderRadius: 15,
height:30,
width: 30,
backgroundColor: MyTheme.app_accent_color,
child: Image.asset(
'assets/icon/edit.png',
width: 10,
height: 10,
fit: BoxFit.fill,
),
),
),
InkWell(
onTap: () {
showDeleteWarningDialog(_coupons[index].id.toString());
},
child: MyWidget.customCardView(
padding: EdgeInsets.symmetric(horizontal: 8,vertical: 8),
borderRadius: 15,
height:30,
width: 30,
backgroundColor: MyTheme.app_accent_color,
child: Image.asset(
'assets/icon/delete.png',
width: 10,
height: 10,
fit: BoxFit.fill,
),
),
),
],
)
],
),
);
}
Widget buildAddCouponContainer(BuildContext context) {
return InkWell(
onTap: () {
MyTransaction(context: context).push(NewCoupon()).then((value) {
refresh();
});
},
child: MyWidget().myContainer(
height: 75,
width: DeviceInfo(context).getWidth(),
borderRadius: 10,
bgColor: MyTheme.app_accent_color_extra_light,
borderColor: MyTheme.app_accent_color,
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Text(
LangText(context: context)
.getLocal()!
.add_new_coupon_ucf,
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 12,
color: MyTheme.app_accent_color),
),
Image.asset(
'assets/icon/add.png',
width: 18,
height: 18,
color: MyTheme.app_accent_color,
)
],
)),
);
}
showDeleteWarningDialog(id){
showDialog(context: context, builder: (context)=>Container(
width: DeviceInfo(context).getWidth()*1.5,
child: AlertDialog(
title: Text(LangText(context: context).getLocal()!.warning_ucf,style: TextStyle(fontWeight: FontWeight.bold,fontSize: 15,color: MyTheme.red),),
content: Text(LangText(context: context).getLocal()!.do_you_want_to_delete_it,style:const TextStyle(fontWeight: FontWeight.w400,fontSize: 14),),
actions: [
Buttons(
color: MyTheme.app_accent_color,
onPressed: (){
Navigator.pop(context);
}, child: Text(LangText(context: context).getLocal()!.no_ucf,style: TextStyle(color: MyTheme.white,fontSize: 12),)),
Buttons(
color: MyTheme.app_accent_color,
onPressed: (){
Navigator.pop(context);
deleteCoupon(id);
}, child: Text(LangText(context: context).getLocal()!.yes_ucf,style: TextStyle(color: MyTheme.white,fontSize: 12))),
],
),
));
}
}

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desarrollo2/source_code/lib/screens/coupon/edit_coupon.dart Normal file
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import 'dart:convert';
import 'dart:ui';
import 'package:active_ecommerce_seller_app/const/app_style.dart';
import 'package:active_ecommerce_seller_app/custom/buttons.dart';
import 'package:active_ecommerce_seller_app/custom/device_info.dart';
import 'package:active_ecommerce_seller_app/custom/input_decorations.dart';
import 'package:active_ecommerce_seller_app/custom/loading.dart';
import 'package:active_ecommerce_seller_app/custom/localization.dart';
import 'package:active_ecommerce_seller_app/custom/multi_select.dart';
import 'package:active_ecommerce_seller_app/custom/my_app_bar.dart';
import 'package:active_ecommerce_seller_app/custom/my_widget.dart';
import 'package:active_ecommerce_seller_app/custom/submitButton.dart';
import 'package:active_ecommerce_seller_app/custom/toast_component.dart';
import 'package:active_ecommerce_seller_app/data_model/products_response.dart';
import 'package:active_ecommerce_seller_app/const/newCouponOptions.dart';
import 'package:active_ecommerce_seller_app/my_theme.dart';
import 'package:active_ecommerce_seller_app/repositories/coupon_repository.dart';
import 'package:active_ecommerce_seller_app/repositories/product_repository.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:toast/toast.dart';
import 'package:validators/validators.dart';
class EditCoupon extends StatefulWidget {
final String? id;
EditCoupon({Key? key, this.id}) : super(key: key);
@override
State<EditCoupon> createState() => _EditCouponState();
}
class _EditCouponState extends State<EditCoupon> {
String? _couponInformation;
String? _couponInformation_key;
List<dynamic> _errors = [];
bool fetchData = false;
late BuildContext loadingContext;
List<CouponDiscountOptions> _couponDiscountTypeList =
CouponDiscountOptions().getList();
List<SelectProduct> _searchProductList = [];
List<SelectProduct> _selectedProducts = [];
TextEditingController _couponCodeEditController = TextEditingController();
TextEditingController _discountAmountEditController = TextEditingController();
TextEditingController _minimumShoppingEditController =
TextEditingController();
TextEditingController _maximumDiscountAmountEditController =
TextEditingController();
String? _couponProductText;
String _seachName = "t";
String _errorMessage = "";
String? _couponCode = "";
String _discountAmount = "";
String? _minimumShoppingAmount = "";
String? _maximumDiscountAmount = "";
String _couponId = "";
bool hasError = true;
CouponDiscountOptions? _couponDiscountTypeText;
String _statAndEndTime =
DateFormat('MM/d/y').format(DateTime.now()).toString() +
" - " +
DateFormat('MM/d/y').format(DateTime.now()).toString();
_sendEditCouponReq() async {
var res = await CouponRepository().editCoupon(widget.id);
if (res.data != null) {
fetchData = true;
var decode = jsonDecode(res.data!.details!);
print(decode);
var data = decode['data'];
_couponInformation_key =res.data!.type;
if (res.data!.type == "product_base") {
_couponInformation = "For Product";
for (var product in data) {
_searchProductList.add(SelectProduct(
id: product["id"],
name: product["name"].toString(),
isSelect: true));
_selectedProducts.add(SelectProduct(
id: product["id"],
name: product["name"].toString(),
isSelect: true));
}
} else {
_couponInformation = "For Total Orders";
_minimumShoppingAmount = decode["min_buy"];
_maximumDiscountAmount = decode["max_discount"];
_minimumShoppingEditController.text = _minimumShoppingAmount!;
_maximumDiscountAmountEditController.text = _maximumDiscountAmount!;
}
_couponId = res.data!.id.toString();
_discountAmount = res.data!.discount.toString();
_discountAmountEditController.text = _discountAmount;
_couponCode = res.data!.code;
_couponCodeEditController.text = _couponCode!;
_couponDiscountTypeText = res.data!.discountType == "amount"
? _couponDiscountTypeList.first
: _couponDiscountTypeList.last;
_statAndEndTime = res.data!.startDate! + " - " + res.data!.endDate!;
setState(() {});
}
}
_sendUpdateCouponReq() async {
_errors=[];
var posBody;
if (_couponInformation == "For Product") {
List productIds = [];
_selectedProducts.forEach((element) {
productIds.add(element.id);
});
posBody = jsonEncode({
"type": "product_base",
"code": _couponCode,
"discount": int.parse(_discountAmount),
"discount_type": _couponDiscountTypeText!.key,
"product_ids": productIds,
"date_range": _statAndEndTime
});
} else {
posBody = jsonEncode({
"type": "cart_base",
"code": _couponCode,
"discount": int.parse(_discountAmount),
"discount_type": _couponDiscountTypeText!.key,
"min_buy": _minimumShoppingAmount,
"max_discount": _maximumDiscountAmount,
"date_range": _statAndEndTime
});
}
show();
var res = await CouponRepository().updateCoupon(posBody,_couponId);
Navigator.pop(loadingContext);
if (res.result!) {
ToastComponent.showDialog(res.message ,gravity: Toast.center,duration: 3);
}else{
_errors.addAll(res.message);
}
}
/*
bool hasErrors() {
bool hasError = true;
if (_couponCode.isEmpty) {
_errorMessage =
LangText(context: context).getLocal().common_error_coupon_code;
hasError = true;
} else if (_discountAmount.isEmpty || !isNumeric(_discountAmount)) {
_errorMessage =
LangText(context: context).getLocal().common_error_discount_amount;
hasError = true;
} else if (_couponInformation == "product_base") {
if (_selectedProducts.isEmpty) {
_errorMessage =
LangText(context: context).getLocal().common_error_products;
hasError = true;
} else {
_errorMessage = "";
hasError = false;
}
} else if (_couponInformation == "cart_base") {
if (!isNumeric(_minimumShoppingAmount)) {
_errorMessage =
LangText(context: context).getLocal().common_error_minimum_shopping;
hasError = true;
} else if (!isNumeric(_maximumDiscountAmount)) {
_errorMessage =
LangText(context: context).getLocal().common_error_maximum_discount;
hasError = true;
} else {
_errorMessage = "";
hasError = false;
}
} else {
_errorMessage = "";
hasError = false;
}
return hasError;
}*/
formValidation() {
_errors = [];
_couponCode = _couponCodeEditController.text;
_discountAmount = _discountAmountEditController.text;
_minimumShoppingAmount = _minimumShoppingEditController.text;
_maximumDiscountAmount = _maximumDiscountAmountEditController.text;
if (_couponCode!.isEmpty) {
_errors.add(LangText(context: context).getLocal()!.coupon_code_is_empty_ucf);
} if (_discountAmount.isEmpty || !isNumeric(_discountAmount)) {
_errors.add(LangText(context: context).getLocal()!.discount_amount_is_invalid_ucf);
}
if (_couponInformation == "product_base") {
if (_selectedProducts.isEmpty) {
_errors.add(LangText(context: context).getLocal()!.please_select_minimum_1_product_ucf);
}
} else if (_couponInformation == "cart_base") {
if (!isNumeric(_minimumShoppingAmount!)) {
_errors.add(LangText(context: context).getLocal()!.invalid_minimum_shopping_ucf);
} else if (!isNumeric(_maximumDiscountAmount!)) {
_errors.add(
LangText(context: context).getLocal()!.invalid_maximum_discount_ucf);
}
}
setState(() {
});
}
@override
void initState() {
_sendEditCouponReq();
//getSearchedProductList();
//_couponInformationList.addAll(CouponInformationOptions().getList());
// TODO: implement initState
//_couponInformation = "select";
super.initState();
}
@override
Widget build(BuildContext context) {
//loading = Loading(context);
return Scaffold(
appBar: MyAppBar(
context: context,
title:
LangText(context: context).getLocal()!.edit_coupon_ucf,
).show(),
body: SingleChildScrollView(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 15),
child: buildBody(context),
),
),
);
}
Widget buildBody(BuildContext context) {
return fetchData
? Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
height: 14,
),
buildCouponInformationContainer(context),
SizedBox(
height: 14,
),
buildShowBox(context)
],
)
: buildLoadingContainer();
}
Widget buildLoadingContainer() {
return Container(
height: DeviceInfo(context).getHeight(),
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(
height: 10,
width: 2,
),
CircularProgressIndicator(),
SizedBox(
height: 10,
width: 2,
),
],
),
),
);
}
Column buildShowBox(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
buildCouponCodeContainer(context),
SizedBox(
height: 14,
),
_couponInformation == "For Product"
? buildCouponProductContainer()
: buildForOrderContainer(context),
SizedBox(
height: 14,
),
buildCouponDateContainer(),
SizedBox(
height: 14,
),
buildCouponDiscountContainer(),
SizedBox(
height: 14,
),
buildCouponDiscountTextField(context),
SizedBox(height: 14,),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: List.generate(_errors.length, (index) => Text(_errors[index],style: TextStyle(fontSize: 15,color: MyTheme.red),)),
),
SizedBox(
height: 30,
),
SubmitBtn.show(
radius: 6.0,
alignment: Alignment.center,
elevation: 5,
width: DeviceInfo(context).getWidth(),
backgroundColor: MyTheme.app_accent_color,
height: 48,
padding: EdgeInsets.zero,
onTap: () {
formValidation();
if (_errors.isEmpty) {
_sendUpdateCouponReq();
}
},
child: Text(
LangText(context: context).getLocal()!.save_ucf,
style: TextStyle(fontSize: 17, color: MyTheme.white),
)),
],
);
}
Column buildCouponDiscountContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.discount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
Container(height: 50, child: _buildCouponDiscountList()),
],
);
}
Column buildCouponCodeContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context)
.getLocal()!
.add_your_coupon_code_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
child: TextField(
controller: _couponCodeEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: "Coupon Code",
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.light_grey),
),
),
],
);
}
Column buildCouponDiscountTextField(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.amount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
child: TextField(
controller: _discountAmountEditController,
keyboardType: TextInputType.numberWithOptions(decimal: true),
decoration: InputDecorations.buildInputDecoration_1(
hint_text: "Amount",
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.light_grey),
),
),
],
);
}
Column buildForOrderContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.minimum_shopping_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
child: TextField(
keyboardType: TextInputType.number,
controller: _minimumShoppingEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: LangText(context: context)
.getLocal()!
.minimum_shopping_ucf,
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.light_grey),
),
),
SizedBox(
height: 10,
),
Text(
LangText(context: context)
.getLocal()!
.maximum_discount_amount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
child: TextField(
keyboardType: TextInputType.number,
controller: _maximumDiscountAmountEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: LangText(context: context)
.getLocal()!
.maximum_discount_amount_ucf,
borderColor: MyTheme.light_grey,
hintTextColor: MyTheme.light_grey),
),
),
SizedBox(
height: 10,
),
],
);
}
Column buildCouponInformationContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context)
.getLocal()!
.coupon_information_adding,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
padding: EdgeInsets.symmetric(horizontal: 16),
child: Container(
alignment: Alignment.centerLeft,
height: 50, child: Text(_couponInformation!))),
],
);
}
Column buildCouponProductContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.product_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
Container(
height: 50,
child: Buttons(
padding: EdgeInsets.zero,
onPressed: () {
showDialog(
barrierDismissible: false,
context: context,
builder: (context) {
return StatefulBuilder(builder: (context, setSate) {
return Container(
height: 200,
child: AlertDialog(
content: dialogBox(context, setSate),
actions: [
Buttons(
onPressed: () {
_selectedProducts = [];
if (_searchProductList.isNotEmpty) {
_searchProductList.forEach((element) {
if (element.isSelect!) {
_selectedProducts.add(element);
print(element.id);
}
});
setState(() {});
}
Navigator.pop(context, _selectedProducts);
},
child: Text("Ok"))
],
),
);
});
});
},
child: MyWidget.customCardView(
alignment: Alignment.centerLeft,
padding: EdgeInsets.only(left: 16,top: 16),
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
child: Text(
LangText(context: context)
.getLocal()!
.select_products_ucf,
style: TextStyle(color: MyTheme.light_grey),
))),
//_buildCouponProductList()
),
SizedBox(
height: 5,
),
build_selectedProductsroductList()
],
);
}
Container build_selectedProductsroductList() {
return Container(
width: DeviceInfo(context).getWidth()-34,
child: Wrap(
children: List.generate(
_selectedProducts.length,
(index) => Container(
constraints: BoxConstraints(maxWidth: (DeviceInfo(context).getWidth()-50)/3),
margin: EdgeInsets.only(right: 5,bottom: 5),
child: MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 20,
alignment: Alignment.centerLeft,
borderRadius: 10,
elevation: 5,
child: Stack(
children: [
Container(
padding: EdgeInsets.symmetric(horizontal: 5,vertical: 3),
constraints: BoxConstraints(maxWidth: 90),
child: Text(
_selectedProducts[index].name.toString(),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(fontSize: 12),
)),
Positioned(
top: 2,
right: 2,
child: Container(
// decoration: BoxDecoration(borderRadius: BorderRadius.circular(20),
// color: MyTheme.grey_153
// ),
child: InkWell(
child:
Icon(Icons.highlight_remove, size: 15, color: MyTheme.red),
onTap: () {
_searchProductList.removeWhere((element) {
if (element.id == _selectedProducts[index].id) {
return true;
}
return false;
});
_selectedProducts.removeAt(index);
setState(() {});
},
),
),
)
],
),
))),
),
);
}
Column buildCouponDateContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.date_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
padding: EdgeInsets.symmetric(horizontal: AppStyles.layoutMargin),
child: InkWell(
onTap: () async {
// showDateDialog();
DateTimeRange? time;
time = await _buildCouponDate();
setState(() {
_statAndEndTime = DateFormat('MM/d/y').format(time!.start) +
" - " +
DateFormat('MM/d/y').format(time.end);
});
},
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Text(_statAndEndTime),
Spacer(),
Padding(
padding: const EdgeInsets.only(right: 8.0),
child: Icon(
Icons.calendar_today,
size: 12,
),
),
],
),
)),
],
);
}
// Widget showDateDialog(){
//
// showDialog(context: context, builder: (context){
// return AlertDialog(
// content: DateRangePickerDialog(
//
// initialDateRange:DateTimeRange(start:DateTime.now(),end: DateTime.now() ) ,
// saveText: "Select",
// initialEntryMode: DatePickerEntryMode.calendarOnly,
// firstDate:_start,lastDate: DateTime.utc(2050),)
// );
// });
// }
Future<DateTimeRange?> _buildCouponDate() async {
DateTimeRange? p;
p = await showDateRangePicker(
context: context,
firstDate: DateTime.now(),
lastDate: DateTime.utc(2050),
builder: (context, child) {
return Container(
color: MyTheme.red,
width: 500,
height: 500,
child: DateRangePickerDialog(
initialDateRange:
DateTimeRange(start: DateTime.now(), end: DateTime.now()),
saveText: "Select",
initialEntryMode: DatePickerEntryMode.calendarOnly,
firstDate: DateTime.now(),
lastDate: DateTime.utc(2050),
),
);
});
return p;
}
/*
Widget _buildCouponInformationList() {
return MyWidget().myContainer(
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
paddingY: 14.0,
width: DeviceInfo(context).getWidth(),
child: DropdownButton<CouponInformationOptions>(
isDense: true,
underline: Container(),
isExpanded: true,
onChanged: (value) {
setState(() {
_couponInformation = value;
});
},
icon: Icon(Icons.arrow_drop_down),
value: _couponInformation,
items: _couponInformationList
.map((value) => DropdownMenuItem<CouponInformationOptions>(
enabled: !widget.isEdit,
child: Text(
value.value,
),
value: value,
))
.toList(),
),
);
}*/
/*
Widget _buildCouponProductList() {
return MyWidget().myContainer(
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
paddingY: 14.0,
width: DeviceInfo(context).getWidth(),
child: SmartSelect<CouponProduct>.multiple(
modalType: S2ModalType.bottomSheet,
modalFilter:true ,
title: "Choose Product",
modalConfig:S2ModalConfig(title: "Search Product") ,
choiceItems: List<S2Choice<CouponProduct>>.generate(_productList.length, (index) =>
S2Choice<CouponProduct>(value: _productList[index], title:_productList[index].name),
),
value: _chosenProduct,
onChange: (onChange){
setState(() {
_chosenProduct = onChange.value;
});
},)
);
}*/
Widget _buildCouponDiscountList() {
return MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
elevation: 5,
alignment: Alignment.centerLeft,
padding: EdgeInsets.symmetric(vertical: 16,horizontal: 16),
child: DropdownButton<CouponDiscountOptions>(
isDense: true,
underline: Container(),
isExpanded: true,
onChanged: (value) {
setState(() {
_couponDiscountTypeText = value;
});
},
icon: Icon(Icons.arrow_drop_down),
value: _couponDiscountTypeText,
items: _couponDiscountTypeList
.map((value) => DropdownMenuItem(
child: Text(
value.value!,
),
value: value,
))
.toList(),
),
);
}
Widget dialogBox(BuildContext context, setState) {
return ConstrainedBox(
constraints: BoxConstraints(
maxHeight: 300,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: DeviceInfo(context).getWidth(),
height: 60,
child: TextField(
decoration: InputDecoration(
contentPadding: EdgeInsets.symmetric(horizontal: 10),
hintText: "Product Name",
border: OutlineInputBorder(
gapPadding: 40.0, borderRadius: BorderRadius.circular(20)),
),
onChanged: (string) {
searchProduct(string, setState);
},
),
),
Container(
height: 240,
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: _searchProductList.isNotEmpty
? List.generate(
_searchProductList.length,
(index) => Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
width: DeviceInfo(context).getWidth() / 2,
child: Text(
_searchProductList[index].name!,
maxLines: 1,
),
),
Checkbox(
value: _searchProductList[index].isSelect,
onChanged: (value) {
setState(() {
_searchProductList[index].isSelect =
value;
_selectedProducts = [];
_searchProductList.forEach((element) {
if (element.isSelect!) {
_selectedProducts.add(element);
print(element.id);
}
});
});
})
],
))
: List.generate(1, (index) => Text("No Product")),
),
),
),
],
),
);
}
searchProduct(String value, setState) async {
_searchProductList.removeWhere((element) {
if (element.isSelect!) {
return false;
}
return true;
});
var response = await CouponRepository().searchProducts(value);
response.data!.forEach((element) {
bool idHas = false;
_searchProductList.forEach((element2) {
if (element.id == element2.id) {
idHas = true;
}
});
if (!idHas) {
_searchProductList.add(
SelectProduct(id: element.id, name: element.name, isSelect: false));
}
});
setState(() {});
}
show(){
return showDialog(
context: context,
builder: (BuildContext context) {
//setDialogContext.add(context);
loadingContext = context;
return AlertDialog(
content: Row(
children: [
CircularProgressIndicator(),
SizedBox(
width: 10,
),
Text("${LangText(context: context).getLocal()!.please_wait_ucf}"),
],
));
});
}
}

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desarrollo2/source_code/lib/screens/coupon/new_coupon.dart Normal file
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import 'dart:convert';
import 'dart:ui';
import 'package:active_ecommerce_seller_app/custom/buttons.dart';
import 'package:active_ecommerce_seller_app/custom/device_info.dart';
import 'package:active_ecommerce_seller_app/custom/input_decorations.dart';
import 'package:active_ecommerce_seller_app/custom/loading.dart';
import 'package:active_ecommerce_seller_app/custom/localization.dart';
import 'package:active_ecommerce_seller_app/custom/multi_select.dart';
import 'package:active_ecommerce_seller_app/custom/my_app_bar.dart';
import 'package:active_ecommerce_seller_app/custom/my_widget.dart';
import 'package:active_ecommerce_seller_app/const/newCouponOptions.dart';
import 'package:active_ecommerce_seller_app/custom/submitButton.dart';
import 'package:active_ecommerce_seller_app/custom/toast_component.dart';
import 'package:active_ecommerce_seller_app/my_theme.dart';
import 'package:active_ecommerce_seller_app/repositories/coupon_repository.dart';
import 'package:active_ecommerce_seller_app/repositories/product_repository.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:toast/toast.dart';
import 'package:validators/validators.dart';
class NewCoupon extends StatefulWidget {
NewCoupon({Key? key}) : super(key: key);
@override
State<NewCoupon> createState() => _NewCouponState();
}
class _NewCouponState extends State<NewCoupon> {
late BuildContext loadingContext;
List<CouponInformationOptions> _couponInformationList =
CouponInformationOptions().getList();
List<CouponDiscountOptions> _couponDiscountTypeList =
CouponDiscountOptions().getList();
GlobalKey key = GlobalKey();
List<SelectProduct> _searchProductList = [];
List<SelectProduct> _selectedProducts = [];
List<dynamic> _errors = [];
CouponInformationOptions? _couponInformation;
TextEditingController _couponCodeEditController = TextEditingController();
TextEditingController _discountAmountEditController = TextEditingController();
TextEditingController _minimumShoppingEditController =
TextEditingController();
TextEditingController _maximumDiscountAmountEditController =
TextEditingController();
String? _couponProductText;
String _seachName = "t";
String _errorMessage = "";
String _couponCode = "";
String _discountAmount = "";
String _minimumShoppingAmount = "";
String _maximumDiscountAmount = "";
int count = 0;
bool hasError = true;
CouponDiscountOptions? _couponDiscountTypeText;
String _statAndEndTime =
DateFormat('MM/d/y').format(DateTime.now()).toString() +
" - " +
DateFormat('MM/d/y').format(DateTime.now()).toString();
_sendCreateCouponReq() async {
_errors = [];
var posBody;
if (_couponInformation!.key == "product_base") {
List productIds = [];
_selectedProducts.forEach((element) {
productIds.add(element.id);
});
posBody = jsonEncode({
"type": "product_base",
"code": _couponCode,
"discount": int.parse(_discountAmount),
"discount_type": _couponDiscountTypeText!.key,
"product_ids": productIds,
"date_range": _statAndEndTime
});
} else {
posBody = jsonEncode({
"type": "cart_base",
"code": _couponCode,
"discount": int.parse(_discountAmount),
"discount_type": _couponDiscountTypeText!.key,
"min_buy": _minimumShoppingAmount,
"max_discount": _maximumDiscountAmount,
"date_range": _statAndEndTime
});
}
dialogShow();
var res = await CouponRepository().createCoupon(posBody);
Navigator.pop(loadingContext);
if (res.result!) {
ToastComponent.showDialog(res.message,bgColor: MyTheme.white,textStyle:TextStyle(color:MyTheme.black) ,gravity: Toast.center,duration: Toast.lengthLong);
Navigator.pop(context);
} else {
_errors.addAll(res.message);
}
}
resetData(){
}
formValidation() {
_errors = [];
_couponCode = _couponCodeEditController.text;
_discountAmount = _discountAmountEditController.text;
_minimumShoppingAmount = _minimumShoppingEditController.text;
_maximumDiscountAmount = _maximumDiscountAmountEditController.text;
if (_couponCode.isEmpty) {
_errors
.add(LangText(context: context).getLocal()!.coupon_code_is_empty_ucf);
}
if (_discountAmount.isEmpty || !isNumeric(_discountAmount)) {
_errors.add(
LangText(context: context).getLocal()!.discount_amount_is_invalid_ucf);
}
if (_couponInformation!.key == "product_base") {
if (_selectedProducts.isEmpty) {
_errors
.add(LangText(context: context).getLocal()!.please_select_minimum_1_product_ucf);
}
} else if (_couponInformation!.key == "cart_base") {
if (!isNumeric(_minimumShoppingAmount)) {
_errors.add(LangText(context: context)
.getLocal()!
.invalid_minimum_shopping_ucf);
} else if (!isNumeric(_maximumDiscountAmount)) {
_errors.add(LangText(context: context)
.getLocal()!
.invalid_maximum_discount_ucf);
}
}
setState(() {});
}
@override
void initState() {
//getSearchedProductList();
_couponInformation = _couponInformationList.first;
_couponDiscountTypeText = _couponDiscountTypeList.first;
//_couponInformationList.addAll(CouponInformationOptions().getList());
// TODO: implement initState
//_couponInformation = "select";
super.initState();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: MyAppBar(
context: context,
title:
LangText(context: context).getLocal()!.add_new_coupon_ucf,
).show(),
body: SingleChildScrollView(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 15),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
height: 20,
),
buildCouponInformationContainer(context),
SizedBox(
height: 14,
),
_couponInformation!.value != "Select"
? buildShowBox(context)
: Container(),
],
),
),
),
);
}
Column buildShowBox(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
buildCouponCodeContainer(context),
SizedBox(
height: 14,
),
_couponInformation!.value == "For Product"
? buildCouponProductContainer()
: buildForOrderContainer(context),
SizedBox(
height: 14,
),
buildCouponDateContainer(),
SizedBox(
height: 14,
),
buildCouponDiscountContainer(),
SizedBox(
height: 14,
),
buildCouponDiscountTextField(context),
SizedBox(
height: 14,
),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: List.generate(
_errors.length,
(index) => Text(
_errors[index],
style: TextStyle(fontSize: 15, color: MyTheme.red),
)),
),
SizedBox(
height: 30,
),
SubmitBtn.show(
elevation:5,
radius:6,
//: DeviceInfo(context).getWidth(),
backgroundColor: MyTheme.app_accent_color,
//height: 48,
padding: EdgeInsets.zero,
onTap: () {
formValidation();
print(_errors.isEmpty);
if (_errors.isEmpty) {
_sendCreateCouponReq();
}
},
child: Container(
width: DeviceInfo(context).getWidth(),
alignment: Alignment.center,
height: 48,
child: Text(
LangText(context: context).getLocal()!.save_ucf,
style: TextStyle(fontSize: 17, color: MyTheme.white),
),
)),
SizedBox(
height: 30,
),
],
);
}
Column buildCouponDiscountContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.discount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
Container(height: 50, child: _buildCouponDiscountList()),
],
);
}
Widget buildCouponCodeContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context)
.getLocal()!
.add_your_coupon_code_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
child: TextField(
controller: _couponCodeEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: "Coupon Code",
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.grey_153),
),
),
],
);
}
Column buildCouponDiscountTextField(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.amount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
child: TextField(
controller: _discountAmountEditController,
keyboardType: TextInputType.numberWithOptions(decimal: true),
decoration: InputDecorations.buildInputDecoration_1(
hint_text: "Amount",
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.grey_153),
),
),
],
);
}
Column buildForOrderContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.minimum_shopping_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
child: TextField(
keyboardType: TextInputType.number,
controller: _minimumShoppingEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: LangText(context: context)
.getLocal()!
.minimum_shopping_ucf,
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.light_grey),
),
),
SizedBox(
height: 10,
),
Text(
LangText(context: context)
.getLocal()!
.maximum_discount_amount_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
width: DeviceInfo(context).getWidth(),
height: 45,
borderRadius: 10,
child: TextField(
keyboardType: TextInputType.number,
controller: _maximumDiscountAmountEditController,
decoration: InputDecorations.buildInputDecoration_1(
hint_text: LangText(context: context)
.getLocal()!
.maximum_discount_amount_ucf,
borderColor: MyTheme.noColor,
hintTextColor: MyTheme.light_grey),
),
),
SizedBox(
height: 10,
),
],
);
}
Column buildCouponInformationContainer(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context)
.getLocal()!
.coupon_information_adding,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
Container(height: 50, child: _buildCouponInformationList()),
],
);
}
Column buildCouponProductContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.product_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
Container(
height: 50,
child: Buttons(
padding: EdgeInsets.zero,
onPressed: () {
showDialog(
barrierDismissible: false,
context: context,
builder: (context) {
return StatefulBuilder(builder: (context, setSate) {
return Container(
height: 150,
width: 150,
child: AlertDialog(
//contentPadding: EdgeInsets.zero,
actionsPadding: EdgeInsets.zero,
contentPadding: EdgeInsets.only(top: 24,right: 24,left: 24),
content: productsDialogBox(context, setSate),
actions: [
Buttons(
onPressed: () {
_selectedProducts = [];
if (_searchProductList.isNotEmpty) {
_searchProductList.forEach((element) {
if (element.isSelect!) {
_selectedProducts.add(element);
print(element.id);
}
});
setState(() {});
}
Navigator.pop(context, _selectedProducts);
},
child: Text("Ok")),
],
),
);
});
});
},
child: MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
alignment: Alignment.centerLeft,
padding: EdgeInsets.symmetric(vertical: 14, horizontal: 14),
width: DeviceInfo(context).getWidth(),
borderRadius: 10.0,
borderColor: MyTheme.light_grey,
height: 45,
child: Text(
LangText(context: context)
.getLocal()!
.select_products_ucf,
style: TextStyle(color: MyTheme.grey_153),
))),
//_buildCouponProductList()
),
SizedBox(
height: 5,
),
build_selectedProductstList()
],
);
}
Container build_selectedProductstList() {
return Container(
child: Wrap(
children: List.generate(
_selectedProducts.length,
(index) => Container(
constraints: BoxConstraints(maxWidth: (DeviceInfo(context).getWidth()-50)/3),
margin: EdgeInsets.only(right: 5,bottom: 5),
child: MyWidget.customCardView(
backgroundColor: MyTheme.white,
width: DeviceInfo(context).getWidth(),
height: 20,
alignment: Alignment.centerLeft,
borderRadius: 10,
elevation: 5,
child: Stack(
children: [
Container(
padding: EdgeInsets.symmetric(horizontal: 5,vertical: 3),
constraints: BoxConstraints(maxWidth: 90),
child: Text(
_selectedProducts[index].name.toString(),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(fontSize: 12),
)),
Positioned(
top: 2,
right: 2,
child: Container(
// decoration: BoxDecoration(borderRadius: BorderRadius.circular(20),
// color: MyTheme.grey_153
// ),
child: InkWell(
child:
Icon(Icons.highlight_remove, size: 15, color: MyTheme.red),
onTap: () {
_searchProductList.removeWhere((element) {
if (element.id == _selectedProducts[index].id) {
return true;
}
return false;
});
_selectedProducts.removeAt(index);
setState(() {});
},
),
),
)
],
),
))),
),
);
}
Column buildCouponDateContainer() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
LangText(context: context).getLocal()!.date_ucf,
style: TextStyle(
fontSize: 12,
color: MyTheme.font_grey,
fontWeight: FontWeight.bold),
),
SizedBox(
height: 10,
),
MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
padding: EdgeInsets.symmetric(vertical: 14, horizontal: 14),
width: DeviceInfo(context).getWidth(),
height: 50,
child: InkWell(
onTap: () async {
// showDateDialog();
DateTimeRange? time;
time = await _buildCouponDate();
setState(() {
_statAndEndTime = DateFormat('MM/d/y').format(time!.start) +
" - " +
DateFormat('MM/d/y').format(time.end);
});
},
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Text(_statAndEndTime),
Spacer(),
Padding(
padding: const EdgeInsets.only(right: 8.0),
child: Icon(
Icons.calendar_today,
size: 12,
),
),
],
),
)),
],
);
}
// Widget showDateDialog(){
//
// showDialog(context: context, builder: (context){
// return AlertDialog(
// content: DateRangePickerDialog(
//
// initialDateRange:DateTimeRange(start:DateTime.now(),end: DateTime.now() ) ,
// saveText: "Select",
// initialEntryMode: DatePickerEntryMode.calendarOnly,
// firstDate:_start,lastDate: DateTime.utc(2050),)
// );
// });
// }
Future<DateTimeRange?> _buildCouponDate() async {
DateTimeRange? p;
p = await showDateRangePicker(
context: context,
firstDate: DateTime.now(),
lastDate: DateTime.utc(2050),
builder: (context, child) {
return Container(
color: MyTheme.red,
width: 500,
height: 500,
child: DateRangePickerDialog(
initialDateRange:
DateTimeRange(start: DateTime.now(), end: DateTime.now()),
saveText: "Select",
initialEntryMode: DatePickerEntryMode.calendarOnly,
firstDate: DateTime.now(),
lastDate: DateTime.utc(2050),
),
);
});
return p;
}
Widget _buildCouponInformationList() {
return MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
padding: EdgeInsets.symmetric(vertical: 14, horizontal: 14),
width: DeviceInfo(context).getWidth(),
child: DropdownButton<CouponInformationOptions>(
isDense: true,
underline: Container(),
isExpanded: true,
onChanged: (value) {
setState(() {
_couponInformation = value;
});
},
icon: Icon(Icons.arrow_drop_down),
value: _couponInformation,
items: _couponInformationList
.map((value) => DropdownMenuItem<CouponInformationOptions>(
child: Text(
value.value!,
),
value: value,
))
.toList(),
),
);
}
/*
Widget _buildCouponProductList() {
return MyWidget.customCardView(
elevation: 5,
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
padding: EdgeInsets.symmetric(vertical: 14,horizontal: 14),
width: DeviceInfo(context).getWidth(),
child: SmartSelect<CouponProduct>.multiple(
modalType: S2ModalType.bottomSheet,
modalFilter:true ,
title: "Choose Product",
modalConfig:S2ModalConfig(title: "Search Product") ,
choiceItems: List<S2Choice<CouponProduct>>.generate(_productList.length, (index) =>
S2Choice<CouponProduct>(value: _productList[index], title:_productList[index].name),
),
value: _chosenProduct,
onChange: (onChange){
setState(() {
_chosenProduct = onChange.value;
});
},)
);
}*/
Widget _buildCouponDiscountList() {
return MyWidget.customCardView(
backgroundColor: MyTheme.white,
elevation: 5,
borderRadius: 6.0,
borderColor: MyTheme.light_grey,
padding: EdgeInsets.symmetric(vertical: 14, horizontal: 14),
width: DeviceInfo(context).getWidth(),
child: DropdownButton<CouponDiscountOptions>(
isDense: true,
underline: Container(),
isExpanded: true,
onChanged: (value) {
setState(() {
_couponDiscountTypeText = value;
});
},
icon: Icon(Icons.arrow_drop_down),
value: _couponDiscountTypeText,
items: _couponDiscountTypeList
.map((value) => DropdownMenuItem(
child: Text(
value.value!,
),
value: value,
))
.toList(),
),
);
}
Widget productsDialogBox(BuildContext context, setState) {
return ConstrainedBox(
constraints: BoxConstraints(
minWidth: 290,
maxHeight: 290,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: DeviceInfo(context).getWidth(),
height: 40,
child: TextField(
decoration: InputDecoration(
contentPadding: EdgeInsets.symmetric(horizontal: 10),
hintText: "Product Name",
border: OutlineInputBorder(
gapPadding: 40.0, borderRadius: BorderRadius.circular(20)),
),
onChanged: (string) {
searchProduct(string, setState);
},
),
),
Container(
height: 240,
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: _searchProductList.isNotEmpty
? List.generate(
_searchProductList.length,
(index) => Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
width: DeviceInfo(context).getWidth() / 2,
child: Text(
_searchProductList[index].name!,
style: TextStyle(fontSize: 12),
maxLines: 1,
),
),
Checkbox(
value: _searchProductList[index].isSelect,
onChanged: (value) {
setState(() {
_searchProductList[index].isSelect =
value;
_selectedProducts = [];
_searchProductList.forEach((element) {
if (element.isSelect!) {
_selectedProducts.add(element);
print(element.id);
}
});
});
})
],
))
: List.generate(1, (index) => Text("No Product")),
),
),
),
],
),
);
}
searchProduct(String value, setState) async {
_searchProductList.removeWhere((element) {
if (element.isSelect!) {
return false;
}
return true;
});
var resPonse = await CouponRepository().searchProducts(value);
resPonse.data!.forEach((element) {
bool idHas = false;
_searchProductList.forEach((element2) {
if (element.id == element2.id) {
idHas = true;
}
});
if (!idHas) {
_searchProductList.add(
SelectProduct(id: element.id, name: element.name, isSelect: false));
}
});
setState(() {});
}
dialogShow() {
return showDialog(
context: context,
builder: (BuildContext context) {
loadingContext = context;
return AlertDialog(
content: Row(
children: [
CircularProgressIndicator(),
SizedBox(
width: 10,
),
Text("${LangText(context: context).getLocal()!.please_wait_ucf}"),
],
));
});
}
}