Feature/basic app (#1)

Feature/Basic App (#1)

Basic App Structure Consists of Time Progress Dashboard, Time Progress Detail View and Time Progress Creator.
All of these have an AppDrawer with a Link To the Dashboard and all your Track Time Progresses, also an About Button.

Commits:
* Undetailed Commit more work
* Changed isEditing ? in Detail Screen and Extracted FAB row to widget
* Extracted Progress Detail Fab Row and Progress Detail select Date Btn to
widgets
* Create Progress Detail Widgets Folder
* Extracted Edit Dates Row Widget
* Extracted Functions from ui
* Made some fields private
* LoadTimerProgressList if unloaded function
* Created App Yes No Dialog Widget
* Using Yes No Dialog in Detail Screen
* Created TimeProgress Initial Default factory
* Renamed to Time Progress Tracker
* Added About Button in App Drawer
* Code cleanup
* Code clean up and fixed Bug with null as string in Repository

Signed-off-by Andreas Fahrecker <AndreasFahrecker@gmail.com>
This commit is contained in:
Andreas Fahrecker
2020-11-20 01:17:17 +01:00
committed by GitHub
parent 976fbec455
commit f013c0de65
27 changed files with 984 additions and 283 deletions

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import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:time_progress_tracker/actions/actions.dart';
import 'package:time_progress_tracker/models/app_state.dart';
import 'package:time_progress_tracker/models/time_progress.dart';
import 'package:time_progress_tracker/screens/progress_dashboard_screen.dart';
import 'package:time_progress_tracker/widgets/app_drawer_widget.dart';
class ProgressCreationScreen extends StatefulWidget {
static const routeName = "/progress-creation";
@override
State<StatefulWidget> createState() {
return _ProgressCreationScreenState();
}
}
class _ProgressCreationScreenState extends State<ProgressCreationScreen> {
final TextEditingController _nameController = TextEditingController();
DateTime pickedStartTime = DateTime.now();
DateTime pickedEndTime = DateTime(
DateTime.now().year + 1, DateTime.now().month, DateTime.now().day);
Future<DateTime> _selectDate(
BuildContext context, DateTime initialDate) async {
return await showDatePicker(
context: context,
initialDate: initialDate,
firstDate: DateTime(DateTime.now().year - 5),
lastDate: DateTime(DateTime.now().year + 5));
}
void _createTimeProgress(BuildContext context) {
StoreProvider.of<AppState>(context).dispatch(AddTimeProgressAction(
TimeProgress(_nameController.text, pickedStartTime, pickedEndTime),
));
Navigator.pushNamed(context, ProgressDashboardScreen.routeName);
}
@override
void dispose() {
_nameController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text("Create Time Progress"),
),
drawer: AppDrawer(),
body: Container(
padding: EdgeInsets.all(8),
child: Column(
children: <Widget>[
Expanded(
flex: 1,
child: TextField(
controller: _nameController,
decoration: InputDecoration(
border: OutlineInputBorder(), labelText: "Progress Name"),
),
),
Expanded(
child: Text("${_nameController.text}"),
),
Expanded(
flex: 1,
child: Row(
children: <Widget>[
Expanded(
flex: 5,
child: FlatButton(
color: Colors.blue,
child: Text(
"Start Date: ${pickedStartTime.toLocal().toString().split(" ")[0]}"),
onPressed: () async {
DateTime dt =
await _selectDate(context, pickedStartTime);
if (dt != null) {
setState(() {
pickedStartTime = dt;
});
}
},
),
),
Spacer(
flex: 1,
),
Expanded(
flex: 5,
child: FlatButton(
color: Colors.blue,
child: Text(
"End Date: ${pickedEndTime.toLocal().toString().split(" ")[0]}"),
onPressed: () async {
DateTime dt = await _selectDate(context, pickedEndTime);
if (dt != null) {
setState(() {
pickedEndTime = dt;
});
}
},
),
),
],
),
),
Spacer(
flex: 5,
)
],
),
),
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
floatingActionButton: Row(
children: <Widget>[
Expanded(
child: FloatingActionButton(
heroTag: "createTimeProgressBTN",
child: Icon(Icons.save),
onPressed: () {
_createTimeProgress(context);
},
),
),
Expanded(
child: FloatingActionButton(
heroTag: "cancelTimeProgressCreationBTN",
child: Icon(Icons.cancel),
onPressed: () {
Navigator.pushNamed(context, ProgressDashboardScreen.routeName);
},
),
)
],
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:percent_indicator/linear_percent_indicator.dart';
import 'package:redux/redux.dart';
import 'package:time_progress_tracker/actions/actions.dart';
import 'package:time_progress_tracker/models/app_state.dart';
import 'package:time_progress_tracker/models/time_progress.dart';
import 'package:time_progress_tracker/screens/progress_creation_screen.dart';
import 'package:time_progress_tracker/screens/progress_detail_screen.dart';
import 'package:time_progress_tracker/widgets/app_drawer_widget.dart';
class ProgressDashboardScreen extends StatelessWidget {
static const routeName = "/progress-dashboard";
static const title = "Time Progress Dashboard";
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(title),
),
drawer: AppDrawer(),
body: StoreConnector(
converter: _ViewModel.fromStore,
onInit: loadTimeProgressListIfUnloaded,
builder: (BuildContext context, _ViewModel vm) {
if (!vm.hasLoaded) {
return Center(
child: CircularProgressIndicator(),
);
}
List<Widget> dashboardTileList = List<Widget>();
if (vm.timeProgressList.length > 0) {
for (TimeProgress tp in vm.timeProgressList) {
dashboardTileList.add(
Card(
child: ListTile(
title: Text(tp.name),
subtitle: LinearPercentIndicator(
center: Text("${(tp.percentDone() * 100).floor()} %"),
percent: tp.percentDone(),
progressColor: Colors.green,
backgroundColor: Colors.red,
lineHeight: 20,
),
onTap: () {
Navigator.pushNamed(
context, ProgressDetailScreen.routeName,
arguments: ProgressDetailScreenArguments(tp.id));
},
),
),
);
}
} else {
dashboardTileList.add(ListTile(
title: Text("You don't have any tracked Progress."),
));
}
return ListView(
padding: EdgeInsets.all(8),
children: dashboardTileList,
);
},
),
floatingActionButtonLocation: FloatingActionButtonLocation.endFloat,
floatingActionButton: FloatingActionButton(
child: Icon(Icons.add),
onPressed: () {
Navigator.pushNamed(context, ProgressCreationScreen.routeName);
},
),
);
}
}
class _ViewModel {
final List<TimeProgress> timeProgressList;
final bool hasLoaded;
_ViewModel({
@required this.timeProgressList,
@required this.hasLoaded,
});
static _ViewModel fromStore(Store<AppState> store) {
return _ViewModel(
timeProgressList: store.state.timeProgressList,
hasLoaded: store.state.hasLoaded,
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:redux/redux.dart';
import 'package:time_progress_tracker/actions/actions.dart';
import 'package:time_progress_tracker/models/app_state.dart';
import 'package:time_progress_tracker/models/time_progress.dart';
import 'package:time_progress_tracker/screens/progress_dashboard_screen.dart';
import 'package:time_progress_tracker/selectors/time_progress_selectors.dart';
import 'package:time_progress_tracker/widgets/app_drawer_widget.dart';
import 'package:time_progress_tracker/widgets/app_yes_no_dialog_widget.dart';
import 'package:time_progress_tracker/widgets/progress_detail_widgets/progress_detail_circular_percent_widget.dart';
import 'package:time_progress_tracker/widgets/progress_detail_widgets/progress_detail_edit_dates_row_widget.dart';
import 'package:time_progress_tracker/widgets/progress_detail_widgets/progress_detail_fab_editing_row_widget.dart';
import 'package:time_progress_tracker/widgets/progress_detail_widgets/progress_detail_fab_row_widget.dart';
import 'package:time_progress_tracker/widgets/progress_detail_widgets/progress_detail_linear_percent_widget.dart';
class ProgressDetailScreenArguments {
final String id;
ProgressDetailScreenArguments(this.id);
}
class ProgressDetailScreen extends StatefulWidget {
static const routeName = "/progress-detail";
@override
State<StatefulWidget> createState() {
return _ProgressDetailScreenState();
}
}
class _ProgressDetailScreenState extends State<ProgressDetailScreen> {
final TextEditingController _nameController = TextEditingController();
bool _isBeingEdited = false;
TimeProgress _editedProgress = TimeProgress.initialDefault();
void _onStartDateChanged(DateTime picked) {
if (picked != null) {
setState(() {
_editedProgress = _editedProgress.copyWith(startTime: picked);
});
}
}
void _onEndDateChanged(DateTime picked) {
if (picked != null) {
setState(() {
_editedProgress = _editedProgress.copyWith(endTime: picked);
});
}
}
void _onSaveTimeProgress(Store<AppState> store, id) {
store.dispatch(UpdateTimeProgressAction(id, _editedProgress));
setState(() {
_isBeingEdited = false;
});
}
void _showCancelEditTimeProgressDialog(AppState state, id) {
TimeProgress originalTp = timeProgressByIdSelector(state, id);
if (originalTp != _editedProgress) {
String originalName = timeProgressByIdSelector(state, id).name;
showDialog(
context: context,
builder: (_) => AppYesNoDialog(
titleText: "Cancel Editing of $originalName",
contentText:
"Are you sure that you want to discard the changes done to $originalName",
onYesPressed: _onCancelEditTimeProgress,
onNoPressed: _onCloseDialog,
),
);
} else {
setState(() {
_isBeingEdited = false;
});
}
}
void _onCancelEditTimeProgress() {
setState(() {
_isBeingEdited = false;
});
Navigator.pop(context);
}
void _onEditTimeProgress(Store<AppState> store, id) {
setState(() {
_isBeingEdited = true;
_editedProgress = timeProgressByIdSelector(store.state, id);
_nameController.text = _editedProgress.name;
});
}
void _showDeleteTimeProgressDialog(Store<AppState> store, id) {
showDialog(
context: context,
builder: (_) => AppYesNoDialog(
titleText: "Delete ${timeProgressByIdSelector(store.state, id).name}",
contentText: "Are you sure you want to delete this time progress?",
onYesPressed: () => _onDeleteTimeProgress(store, id),
onNoPressed: _onCloseDialog,
),
);
}
void _onDeleteTimeProgress(Store<AppState> store, String id) {
store.dispatch(DeleteTimeProgressAction(id));
Navigator.popAndPushNamed(context, ProgressDashboardScreen.routeName);
}
void _onCloseDialog() {
Navigator.pop(context);
}
@override
void initState() {
super.initState();
_nameController.addListener(() {
this.setState(() {
this._editedProgress =
this._editedProgress.copyWith(name: _nameController.text);
});
});
}
@override
Widget build(BuildContext context) {
final ProgressDetailScreenArguments args =
ModalRoute.of(context).settings.arguments;
final Store<AppState> store = StoreProvider.of<AppState>(context);
return Scaffold(
appBar: AppBar(
title: Text("Progress"),
),
drawer: AppDrawer(),
body: Container(
margin: EdgeInsets.all(8),
child: StoreConnector(
converter: (Store<AppState> store) =>
_ViewModel.fromStoreAndArg(store, args),
onInit: loadTimeProgressListIfUnloaded,
builder: (BuildContext context, _ViewModel vm) {
return Column(
children: <Widget>[
Expanded(
flex: 1,
child: _isBeingEdited
? TextField(
controller: _nameController,
decoration: InputDecoration(
border: OutlineInputBorder(),
labelText: "Progress Name"),
)
: FittedBox(
fit: BoxFit.fitWidth,
child: Text(
vm.timeProgress.name,
style: TextStyle(
fontWeight: FontWeight.bold,
color: Colors.black87,
),
),
),
),
Expanded(
flex: 2,
child: ProgressDetailCircularPercent(
percentDone: _isBeingEdited
? _editedProgress.percentDone()
: vm.timeProgress.percentDone(),
),
),
Expanded(
flex: 1,
child: ProgressDetailLinearPercent(
timeProgress:
_isBeingEdited ? _editedProgress : vm.timeProgress,
),
),
Expanded(
flex: 1,
child: Text(
"${_isBeingEdited ? _editedProgress.allDays() : vm.timeProgress.allDays()} Days"),
),
this._isBeingEdited
? Expanded(
flex: 1,
child: ProgressDetailEditDatesRow(
startTime: _editedProgress.startTime,
endTime: _editedProgress.endTime,
onStartTimeChanged: _onStartDateChanged,
onEndTimeChanged: _onEndDateChanged,
),
)
: Spacer(flex: 1),
Spacer(flex: 1)
],
);
},
),
),
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
floatingActionButton: _isBeingEdited
? ProgressDetailFabEditingRow(
onSave: () => _onSaveTimeProgress(store, args.id),
onCancelEdit: () =>
_showCancelEditTimeProgressDialog(store.state, args.id),
)
: ProgressDetailFabRow(
onEdit: () => _onEditTimeProgress(store, args.id),
onDelete: () => _showDeleteTimeProgressDialog(store, args.id),
),
);
}
@override
void dispose() {
_nameController.dispose();
super.dispose();
}
}
class _ViewModel {
final TimeProgress timeProgress;
_ViewModel({
@required this.timeProgress,
});
static _ViewModel fromStoreAndArg(
Store<AppState> store, ProgressDetailScreenArguments args) {
return _ViewModel(
timeProgress: timeProgressByIdSelector(store.state, args.id),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:percent_indicator/circular_percent_indicator.dart';
import 'package:percent_indicator/linear_percent_indicator.dart';
import 'package:redux/redux.dart';
import 'package:time_progress_calculator/actions/actions.dart';
import 'package:time_progress_calculator/models/app_state.dart';
import 'package:time_progress_calculator/models/time_progress.dart';
class ProgressScreen extends StatefulWidget {
const ProgressScreen({Key key, @required this.context, this.name})
: super(key: key);
final BuildContext context;
final String name;
@override
State<StatefulWidget> createState() {
return _ProgressScreenState();
}
}
class _ProgressScreenState extends State<ProgressScreen> {
void _selectStartDate(BuildContext context) async {
Store<AppState> store = StoreProvider.of<AppState>(context);
final DateTime picked = await showDatePicker(
context: context,
initialDate: store.state.timeProgressList[0].startTime,
firstDate: DateTime(2000),
lastDate: DateTime(2100));
if (picked != null && picked != store.state.timeProgressList[0].startTime) {
store.dispatch(UpdateTimeProgressAction(
store.state.timeProgressList[0].id,
store.state.timeProgressList[0].copyWith(startTime: picked),
));
}
}
void _selectEndDate(BuildContext context) async {
Store<AppState> store = StoreProvider.of<AppState>(context);
final DateTime picked = await showDatePicker(
context: context,
initialDate: store.state.timeProgressList[0].endTime,
firstDate: DateTime(2000),
lastDate: DateTime(2100));
if (picked != null && picked != store.state.timeProgressList[0].endTime) {
store.dispatch(UpdateTimeProgressAction(
store.state.timeProgressList[0].id,
store.state.timeProgressList[0].copyWith(endTime: picked),
));
}
}
@override
void initState() {
super.initState();
if (StoreProvider.of<AppState>(widget.context).state.timeProgressList.length < 1) {
StoreProvider.of<AppState>(widget.context).dispatch(AddTimeProgressAction(TimeProgress(
DateTime(2000),
DateTime(2100),
)));
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text("${widget.name} Progress"),
),
body: StoreConnector(
converter: _ViewModel.fromStore,
builder: (context, _ViewModel vm) {
final int daysDone =
DateTime.now().difference(vm.timeProgress.startTime).inDays;
final int daysLeft =
vm.timeProgress.endTime.difference(DateTime.now()).inDays;
final int allDays =
vm.timeProgress.endTime.difference(vm.timeProgress.startTime).inDays;
final double percent = daysDone / (allDays / 100) / 100;
return Container(
margin: const EdgeInsets.all(5),
child: Column(
children: <Widget>[
Expanded(
flex: 1,
child: Row(
children: <Widget>[
Expanded(
flex: 2,
child: Text(
"Start Date:",
textAlign: TextAlign.right,
),
),
Expanded(
flex: 2,
child: Text(
"${vm.timeProgress.startTime.toLocal()}".split(" ")[0]),
),
Expanded(
flex: 2,
child: RaisedButton(
onPressed: () => _selectStartDate(context),
child: Text("Change"),
color: Colors.lightBlueAccent,
),
),
Spacer(flex: 1)
],
),
),
Expanded(
flex: 1,
child: Row(
children: <Widget>[
Expanded(
flex: 2,
child: Text(
"End Date:",
textAlign: TextAlign.right,
),
),
Expanded(
flex: 2,
child: Text(
"${vm.timeProgress.endTime.toLocal()}".split(" ")[0]),
),
Expanded(
flex: 2,
child: RaisedButton(
onPressed: () => _selectEndDate(context),
child: Text("Change"),
color: Colors.lightBlueAccent,
),
),
Spacer(flex: 1)
],
),
),
Expanded(
flex: 5,
child: CircularPercentIndicator(
radius: 100,
lineWidth: 10,
percent: percent,
progressColor: Colors.green,
backgroundColor: Colors.red,
center: Text("${(percent * 100).floor()} %"),
),
),
Expanded(
flex: 1,
child: LinearPercentIndicator(
padding: EdgeInsets.symmetric(horizontal: 15.0),
percent: percent,
leading: Text("$daysDone Days"),
center: Text("${(percent * 100).floor()} %"),
trailing: Text("$daysLeft Days"),
progressColor: Colors.green,
backgroundColor: Colors.red,
lineHeight: 25,
),
),
Expanded(
flex: 1,
child: Text("$allDays Days"),
),
],
),
);
}),
);
}
}
class _ViewModel {
final TimeProgress timeProgress;
_ViewModel({
@required this.timeProgress,
});
static _ViewModel fromStore(Store<AppState> store) {
return _ViewModel(
timeProgress: store.state.timeProgressList[0],
);
}
}