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Diffstat (limited to 'lib/pages/blacklist_page.dart')
| -rw-r--r-- | lib/pages/blacklist_page.dart | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/lib/pages/blacklist_page.dart b/lib/pages/blacklist_page.dart new file mode 100644 index 0000000..2a76d67 --- /dev/null +++ b/lib/pages/blacklist_page.dart @@ -0,0 +1,233 @@ +import 'package:flutter/material.dart'; +import 'package:loading_animation_widget/loading_animation_widget.dart'; +import 'package:training_planner/main.dart'; +import 'package:training_planner/services/iblacklist_provider_service.dart'; +import 'package:training_planner/services/settings_service.dart'; +import 'package:training_planner/style/style.dart'; + +class BlacklistPage extends StatefulWidget { + @override + _BlacklistPageState createState() => _BlacklistPageState(); + + const BlacklistPage({Key? key}) : super(key: key); +} + +class _BlacklistPageState extends State<BlacklistPage> { + List<BlacklistEntry>? blacklist; + + final postalCodeNumericController = TextEditingController(); + final postalCodeAlphaController = TextEditingController(); + final houseNumberController = TextEditingController(); + final houseNumberExtraController = TextEditingController(); + + @override + initState() { + super.initState(); + + blacklistProvider.getBlacklist().then((value) async { + if (mounted) { + setState( + () { + blacklist = value; + }, + ); + } + }); + } + + Widget getLoadingScreen() { + return LoadingAnimationWidget.flickr( + leftDotColor: Style.titleColor, + rightDotColor: Style.background, + size: MediaQuery.of(context).size.width / 4, + ); + } + + List<Widget> createBlacklistWidgets() { + List<Widget> result = []; + + for (var entry in blacklist!) { + result.add( + Padding( + padding: const EdgeInsets.only(bottom: 8, left: 10, right: 10), + child: Container( + decoration: BoxDecoration( + border: Border.all(color: Style.logbookEntryBorder), + color: Style.logbookEntryBackground, + borderRadius: BorderRadius.all(Radius.circular(4))), + child: Padding( + padding: const EdgeInsets.all(8), + child: Row( + children: [ + Column( + crossAxisAlignment: CrossAxisAlignment.start, + children: [ + Text( + entry.postalcodeNumeric + + ' ' + + entry.postalcodeAplha + + ' ' + + entry.houseNumber.toString() + + entry.houseNumberExtra, + style: TextStyle( + color: Colors.black, fontWeight: FontWeight.bold), + ), + ], + ), + ], + ), + ), + ), + ), + ); + } + + return result; + } + + Widget getDataList() { + var monthDataWidgets = createBlacklistWidgets(); + if (monthDataWidgets.isEmpty) { + return Center( + child: Text('Geen data beschikbaar'), + ); + } + + return SafeArea( + child: CustomScrollView( + physics: null, + slivers: [ + SliverPadding(padding: EdgeInsets.only(top: 20)), + SliverList( + delegate: SliverChildBuilderDelegate( + (BuildContext context, int index) { + return monthDataWidgets[index]; + }, + childCount: monthDataWidgets.length, + )), + SliverPadding(padding: EdgeInsets.only(top: 20)), + ], + ), + ); + } + + Widget getLoadingScreenOrDataList() { + if (blacklist != null) { + return getDataList(); + } else { + return getLoadingScreen(); + } + } + + @override + Widget build(BuildContext context) { + return Scaffold( + appBar: AppBar( + title: Text('Blacklist'), + backgroundColor: Style.background, + foregroundColor: Style.titleColor, + ), + body: ShaderMask( + shaderCallback: (Rect rect) { + return LinearGradient( + begin: Alignment.topCenter, + end: Alignment.bottomCenter, + colors: [ + Style.background, + Colors.transparent, + Colors.transparent, + Style.background + ], + stops: [ + 0.0, + 0.05, + 0.95, + 1.0 + ], // 10% purple, 80% transparent, 10% purple + ).createShader(rect); + }, + blendMode: BlendMode.dstOut, + child: getLoadingScreenOrDataList(), + ), + floatingActionButton: FloatingActionButton( + onPressed: () async { + await showAddAddressDialog(); + //eventBus.fire(RefreshWeekEvent()); + }, + backgroundColor: Style.titleColor, + child: const Icon(Icons.add), + ), + ); + } + + Future<void> addAddressFromDialog() async { + await blacklistProvider.addToBlacklist(BlacklistEntry( + postalCodeNumericController.text, + postalCodeAlphaController.text, + int.tryParse(houseNumberController.text) ?? 0, + houseNumberExtraController.text)); + } + + Future<void> showAddAddressDialog() async { + // set up the buttons + Widget cancelButton = TextButton( + child: Text("Terug"), + onPressed: () { + Navigator.pop(context); + }, + ); + Widget continueButton = TextButton( + child: Text("Ok"), + onPressed: () async { + await addAddressFromDialog(); + Navigator.pop(context); + }, + ); + + // show the dialog + await showDialog( + context: context, + builder: (BuildContext context) { + return StatefulBuilder(builder: (context, setState) { + return AlertDialog( + title: Text("Vul adres in"), + content: Column(children: [ + TextField( + controller: postalCodeNumericController, + decoration: const InputDecoration( + labelText: 'Postcode', + ), + keyboardType: TextInputType.number, + ), + TextField( + controller: postalCodeAlphaController, + decoration: const InputDecoration( + labelText: 'Postcode Toevoeging', + ), + keyboardType: TextInputType.text, + ), + TextField( + controller: houseNumberController, + decoration: const InputDecoration( + labelText: 'Huisnummer', + ), + keyboardType: TextInputType.number, + ), + TextField( + controller: houseNumberExtraController, + decoration: const InputDecoration( + labelText: 'Huisnummer Toegoeging', + ), + keyboardType: TextInputType.text, + ), + ]), + actions: [ + cancelButton, + continueButton, + ], + ); + }); + }, + ); + } +} |