square_connect 0.0.11

A wrapper for the Square Connect APIs. It's intended use is in a flutter application to manage inventory, catalog, customers, labor, and more on the Square platform.

example/lib/main.dart

import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:square_connect/square_connect.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key}) : super(key: key);

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

class _MyHomePageState extends State<MyHomePage> {
  final client = SquareConnect.instance;
  List<Location> items;

  @override
  void initState() {
    client.setAuthToken(
        token:
            'EAAAEF6M57K-wC3WrDFaDW80jMZ8KHNCzBbFVWtmg0bZifLJ3XVdcJGta7OgaLuS');
    super.initState();
    _refreshItems();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: Platform.isAndroid ? AppBar(
        title: Text('Square Connect Demo App'),
      ) : CupertinoNavigationBar(
        middle: Text('Square Connect Demo App'),
      ),
      body: Center(
        child: this.items == null ? Container(child: Platform.isAndroid ? CircularProgressIndicator() : CupertinoActivityIndicator()) : ListView.builder(
          itemCount: this.items.length,
          itemBuilder: (context, index) {
            var location = items[index];
            return this.items == null ? Container() : ListTile(
              title: Text(location.address.addressLine1),
              subtitle: Text('${location.address.locality}, ${location.address.administrativeDistrictLevel1}'),
              onTap: () => location.businessHours.periods != null 
                ? Platform.isIOS
                  ? Navigator.push(context, CupertinoPageRoute(builder: (context) => LocationHoursWidget(location: location,))) 
                  : Navigator.push(context, MaterialPageRoute(builder: (context) => LocationHoursWidget(location: location,))) 
                : Platform.isAndroid 
                ? Scaffold.of(context).showSnackBar(SnackBar(content: Text('No Hours for This Location'),))
                : showCupertinoDialog(context: context, builder: (context) => CupertinoAlertDialog(content: Text('No Hours for This Location'), actions: <Widget>[CupertinoDialogAction(child: Text('OK'), onPressed: () => Navigator.pop(context),)],)),
            );
          },
        ),
      ),
      floatingActionButton: Platform.isAndroid 
        ? FloatingActionButton(
          onPressed: _refreshItems,
          child: Icon(Icons.refresh),
        )
        : CupertinoButton.filled(
          child: Icon(Icons.refresh),
          onPressed: _refreshItems,
        ),
      floatingActionButtonLocation: Platform.isAndroid ? FloatingActionButtonLocation.endFloat : FloatingActionButtonLocation.centerFloat,
    );
  }

  _refreshItems() async {
    setState(() {
      this.items = null;
    });
    var response = await client.locationsApi.listLocations();
    setState(() {
      this.items = response.locations;
    });
  }
}

class LocationHoursWidget extends StatelessWidget {
  const LocationHoursWidget({Key key, this.location}) : super(key: key);

  final Location location;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: Platform.isAndroid ? AppBar(
        title: Text('Hours: ${location.address.addressLine1}'),
      ) : CupertinoNavigationBar(
        middle: Text('Hours: ${location.address.addressLine1}'),
      ),
      body: Container(
        child: Column(
          children: <Widget>[
            ListTile(
              title: Text('Sunday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.sunday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.sunday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 7,
            ),
            ListTile(
              title: Text('Monday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.monday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.monday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 1,
            ),
            ListTile(
              title: Text('Tuesday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.tuesday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.tuesday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 2
            ),
            ListTile(
              title: Text('Wednesday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.wednesday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.wednesday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 3
            ),
            ListTile(
              title: Text('Thursday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.thursday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.thursday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 4
            ),
            ListTile(
              title: Text('Friday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.friday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.friday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 5
            ),
            ListTile(
              title: Text('Saturday:'),
              subtitle: Text(
                  location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.saturday).startLocalTime.niceString
                  + ' - '
                  + location.businessHours.periods.singleWhere((period) => period.dayOfWeek == DayOfWeek.saturday).endLocalTime.niceString
                  ),
              selected: DateTime.now().weekday == 6
            ),
          ],
        ),
      ),
    );
  }
}