fcs/lib/pages/invoice/package_info.dart

import 'package:fcs/model/main_model.dart';
import 'package:fcs/model/pickup_model.dart';
import 'package:fcs/theme/theme.dart';
import 'package:fcs/vo/package.dart';
import 'package:fcs/widget/label_widgets.dart';
import 'package:fcs/widget/localization/app_translations.dart';
import 'package:fcs/widget/progress.dart';
import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:intl/intl.dart';
import 'package:provider/provider.dart';

class PackageInfo extends StatefulWidget {
  final Package package;
  PackageInfo({this.package});

  @override
  _PackageInfoState createState() => _PackageInfoState();
}

class _PackageInfoState extends State<PackageInfo> {
  var dateFormatter = new DateFormat('dd MMM yyyy');
  Package _package;
  bool _isLoading = false;

  @override
  void initState() {
    super.initState();
    if (widget.package != null) {
      _package = widget.package;
    }
  }

  @override
  void dispose() {
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return LocalProgress(
      inAsyncCall: _isLoading,
      child: Scaffold(
        appBar: AppBar(
          centerTitle: true,
          leading: new IconButton(
            icon: new Icon(Icons.close),
            onPressed: () => Navigator.of(context).pop(),
          ),
          backgroundColor: primaryColor,
          title: Text(AppTranslations.of(context).text("package.edit.title")),
        ),
        body: Card(
          child: Column(
            children: <Widget>[
              Expanded(
                  child: Padding(
                padding: const EdgeInsets.all(10.0),
                child: ListView(children: <Widget>[
                  Container(
                    padding: EdgeInsets.only(top: 10),
                    child: Row(
                      children: <Widget>[
                        Icon(Icons.calendar_today,),
                        Padding(
                          padding: const EdgeInsets.only(right: 8.0, left: 15),
                          child: labeledText(
                              context,
                              dateFormatter.format(_package.arrivedDate),
                              "package.arrival.date"),
                        ),
                      ],
                    ),
                  ),
                  Container(
                    padding: EdgeInsets.only(top: 10),
                    child: Row(
                      children: <Widget>[
                        Icon(Icons.pages),
                        Padding(
                          padding: const EdgeInsets.only(right: 8.0, left: 15),
                          child: labeledText(context, _package.packageNumber,
                              "package.number"),
                        ),
                      ],
                    ),
                  ),
                  Container(
                    padding: EdgeInsets.only(top: 10),
                    child: Row(
                      children: <Widget>[
                        Icon(FontAwesomeIcons.weightHanging),
                        Padding(
                          padding: const EdgeInsets.only(right: 8.0, left: 15),
                          child: labeledText(
                              context,
                              "${_package.weight.toString()} lb",
                              "package.weight"),
                        ),
                      ],
                    ),
                  ),
                  Container(
                    padding: EdgeInsets.only(top: 10),
                    child: Row(
                      children: <Widget>[
                        Icon(FontAwesomeIcons.tag),
                        Padding(
                          padding: const EdgeInsets.only(right: 8.0, left: 15),
                          child: labeledText(context, _package.rate.toString(),
                              "package.rate"),
                        ),
                      ],
                    ),
                  ),
                  Container(
                    padding: EdgeInsets.only(top: 10),
                    child: Row(
                      children: <Widget>[
                        Icon(FontAwesomeIcons.moneyBill),
                        Padding(
                          padding: const EdgeInsets.only(right: 8.0, left: 15),
                          child: labeledText(
                              context,
                              _package.price == null
                                  ? ""
                                  : "\$ " + _package.price.toString(),
                              "package.amount"),
                        ),
                      ],
                    ),
                  )
                ]),
              )),
            ],
          ),
        ),
      ),
    );
  }
}