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HMG_Patient_App/lib/pages/ErService/rapid-response-team/rrt-request-page.dart

238 lines
8.1 KiB
Dart

import 'package:diplomaticquarterapp/core/model/prescriptions/prescriptions_order.dart';
import 'package:diplomaticquarterapp/core/viewModels/er/rrt-view-model.dart';
import 'package:diplomaticquarterapp/models/rrt/service_price.dart';
import 'package:diplomaticquarterapp/pages/ErService/rapid-response-team/rrt-agreement-page.dart';
import 'package:diplomaticquarterapp/pages/ErService/rapid-response-team/rrt-order-list-item.dart';
import 'package:diplomaticquarterapp/pages/ErService/rapid-response-team/rrt-pickup-address-page.dart';
import 'package:diplomaticquarterapp/pages/base/base_view.dart';
import 'package:diplomaticquarterapp/uitl/app_toast.dart';
import 'package:diplomaticquarterapp/uitl/gif_loader_dialog_utils.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:diplomaticquarterapp/widgets/transitions/fade_page.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
class RRTRequestPage extends StatefulWidget{
final List<PrescriptionsOrder> pendingOrders;
final ServicePrice servicePrice;
RRTRequestPage({this.pendingOrders, this.servicePrice});
@override
State<StatefulWidget> createState() => RRTRequestPageState();
}
class RRTRequestPageState extends State<RRTRequestPage>{
bool acceptTerms = false;
TranslationBase localize;
RRTViewModel viewModel;
@override
Widget build(BuildContext context) {
localize = TranslationBase.of(context);
return BaseView<RRTViewModel>(
onModelReady: (vm){
viewModel = vm;
},
builder: (ctx, vm, widgetState){
if(widget.pendingOrders.isNotEmpty)
return currentOrderContent();
else
return requestContent();
},
);
}
Widget requestContent(){
return Column(
children: [
Expanded(
child: ListView(
padding: EdgeInsets.symmetric(horizontal: 20, vertical: 15),
children: [
serviceDescription(context),
SizedBox(height: 20),
priceTable(context),
acceptPolicy(),
Container(height: 0.5, color: Theme.of(context).appBarTheme.color),// Seperator
Container(
padding: EdgeInsets.only(top: 20, bottom: 5),
alignment: Alignment.center,
child: Text(localize.youCanPayByTheFollowingOptions, style: TextStyle(fontSize: 13, color: Theme.of(context).appBarTheme.color, fontWeight: FontWeight.w500), maxLines: 2)
),
paymentOptions(),
],
),
),
actionButtons()
],
);
}
Widget currentOrderContent(){
var orders = widget.pendingOrders;
return ListView.builder(
itemCount: orders.length,
itemBuilder: (ctx, idx) {
var order = orders[idx];
return RRTLogListItem(order, onCancel: deleteOrder);
}
);
}
Widget serviceDescription(BuildContext context) =>
Padding(
padding: const EdgeInsets.symmetric(horizontal: 10),
child: Text(
localize.rrtDDetails,
textAlign: TextAlign.justify,
style: TextStyle(color: Theme.of(context).appBarTheme.color, fontSize: 15, height: 1.5, fontWeight: FontWeight.w300),
),
);
Widget priceTable(BuildContext context){
var radius = Radius.circular(8);
String amount = widget.servicePrice.price.toString();
String vat = widget.servicePrice.vat.toString();
String total = widget.servicePrice.totalPrice.toString();
return Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Container(
height: 30,
decoration: BoxDecoration(color: Theme.of(context).appBarTheme.color, borderRadius: BorderRadius.only(topLeft: radius, topRight: radius)),
child: Center(child: Text(localize.approximateServiceFee, style: TextStyle(color: Colors.white, fontSize: 12, fontWeight: FontWeight.w500, letterSpacing: 1))),
),
pricingRow(label: localize.amountBeforeTax, value: '$amount ${localize.sar}'),
Container(height: 0.5, color: Theme.of(context).appBarTheme.color),
pricingRow(label: localize.taxAmount, value: '$vat ${localize.sar}'),
Container(height: 0.5, color: Theme.of(context).appBarTheme.color),
pricingRow(label: localize.totalAmountPayable, value: '$total ${localize.sar}', labelBold: true),
Container(height: 0.5, color: Theme.of(context).appBarTheme.color),
],
);
}
Widget pricingRow({@required String label, @required String value, bool labelBold = false, bool valueBold = false}){
return
Container(
height: 40, margin: EdgeInsets.symmetric(horizontal: 10),
child: Row(
children: [
Text(label, style: TextStyle(fontSize: 13, color: Theme.of(context).appBarTheme.color, fontWeight: labelBold ? FontWeight.bold : FontWeight.normal)),
Spacer(),
Container(height: 40, color: Theme.of(context).appBarTheme.color, width: 0.5,),
Container(
alignment: Alignment.center,
width: MediaQuery.of(context).size.width * 0.25,
child: Text(value, style: TextStyle(fontSize: 13, color: Theme.of(context).appBarTheme.color, fontWeight: valueBold ? FontWeight.bold : FontWeight.normal))
),
],
),
);
}
Widget acceptPolicy(){
return Padding(
padding: const EdgeInsets.symmetric(vertical: 10),
child: Row(
children: [
Checkbox(value: acceptTerms, onChanged: (v){
setState(() => acceptTerms = v);
}),
SizedBox(width: 10),
Expanded(
child: Text(localize.iAcceptTermsConditions, style: TextStyle(fontSize: 13, color: Theme.of(context).appBarTheme.color), maxLines: 2)
),
Container(
alignment: Alignment.center,
width: MediaQuery.of(context).size.width * 0.25,
child: TextButton(
child: Text(localize.clickHere, style: TextStyle(fontSize: 12, color: Colors.blue, fontWeight: FontWeight.w400)),
onPressed: (){
Navigator.push(
context,
FadePage(
page: RRTAgreementPage()));
}
),
)
],
),
);
}
Widget paymentOptions()=> Container(
height: 30,
alignment: Alignment.center,
child: Image.asset("assets/payment_options/payment_options.png", fit: BoxFit.fill,)
);
Widget actionButtons(){
return Container(
margin: EdgeInsets.all(15),
child: Row(
children: [
Expanded(
child: MaterialButton(
height: 50,
color: Theme.of(context).appBarTheme.color,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10) ),
onPressed: () { },
child: Text(localize.cancel, style: TextStyle(color: Colors.white, fontSize: 13, letterSpacing: 1),),
),
),
SizedBox(width: 20,),
Expanded(
child: MaterialButton(
height: 50,
color: Theme.of(context).appBarTheme.color,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10) ),
child: Text(localize.ok, style: TextStyle(color: Colors.white, fontSize: 13, letterSpacing: 1),),
onPressed: () {
if(acceptTerms)
goToPickupAddress();
else
AppToast.showErrorToast(message: localize.pleaseAcceptTerms);
}
),
)
],
),
);
}
goToPickupAddress()async{
Navigator.push(
context,
FadePage(page: RRTRequestPickupAddressPage(servicePrice: widget.servicePrice,))
);
}
deleteOrder(PrescriptionsOrder order) async {
GifLoaderDialogUtils.showMyDialog(context);
var success = await viewModel.cancelOrder(order);
GifLoaderDialogUtils.hideDialog(context);
if(success)
setState(() {
widget.pendingOrders.remove(order);
});
}
}