workouttest_app/lib/view/exercise_log_page.dart
2020-10-21 15:08:15 +02:00

296 lines
10 KiB
Dart

import 'dart:collection';
import 'package:aitrainer_app/bloc/exercise_log/exercise_log_bloc.dart';
import 'package:aitrainer_app/widgets/app_bar.dart';
import 'package:aitrainer_app/widgets/bottom_nav.dart';
import 'package:aitrainer_app/widgets/splash.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:intl/intl.dart';
import 'package:aitrainer_app/localization/app_language.dart';
import 'package:aitrainer_app/model/cache.dart';
import 'package:aitrainer_app/model/exercise.dart';
import 'package:aitrainer_app/model/exercise_type.dart';
import 'package:aitrainer_app/repository/exercise_repository.dart';
import 'package:aitrainer_app/library/tree_view.dart';
import 'package:aitrainer_app/util/common.dart';
import 'package:aitrainer_app/util/trans.dart';
import 'package:flutter/material.dart';
import 'package:aitrainer_app/widgets/treeview_parent_widget.dart';
class ExerciseLogPage extends StatefulWidget {
@override
_ExerciseLogPage createState() => _ExerciseLogPage();
}
class _ExerciseLogPage extends State<ExerciseLogPage> with Trans, Common {
@override
Widget build(BuildContext context) {
LinkedHashMap arguments = ModalRoute.of(context).settings.arguments;
//final ExerciseRepository exerciseRepository = arguments['exerciseRepository'];
final int customerId = arguments['customerId'];
setContext(context);
return BlocProvider(
create: (context) => ExerciseLogBloc(exerciseRepository: ExerciseRepository())..
add(ExerciseLogLoad()),
child: BlocConsumer<ExerciseLogBloc, ExerciseLogState>(
listener: (context, state) {
if ( state is ExerciseLogLoading ) {
return LoadingDialog();
} else if ( state is ExerciseLogError ) {
Scaffold.of(context).showSnackBar(SnackBar(
backgroundColor: Colors.orange,
content:
Text(state.message, style: TextStyle(color: Colors.white))));
}
},
builder: (context, state) {
final exerciseBloc = BlocProvider.of<ExerciseLogBloc>(context);
if ( state is ExerciseLogReady ) {
return getExerciseLog(customerId, exerciseBloc);
} else {
return getExerciseLog(customerId, exerciseBloc);
}
}
)
);
}
Widget getExerciseLog(int customerId, ExerciseLogBloc exerciseLogBloc) {
return Scaffold(
appBar: AppBarNav(depth: 1),
body: Container(
padding: EdgeInsets.all(20),
decoration: BoxDecoration(
image: DecorationImage(
image: customerId == Cache().userLoggedIn.customerId ? AssetImage('asset/image/WT_light_background.png'):
AssetImage('asset/image/WT_menu_dark.png'),
fit: BoxFit.cover,
alignment: Alignment.center,
),
),
child: exerciseWidget(exerciseLogBloc, customerId),
),
bottomNavigationBar: BottomNavigator(bottomNavIndex: 1),
);
}
Widget exerciseWidget(ExerciseLogBloc exerciseLogBloc, int customerId) {
return TreeView(
startExpanded: false,
children: _getTreeChildren(exerciseLogBloc, customerId),
);
}
List<Widget> _getTreeChildren(ExerciseLogBloc exerciseLogBloc, int customerId) {
final ExerciseRepository exerciseRepository = exerciseLogBloc.exerciseRepository;
if ( customerId == Cache().userLoggedIn.customerId ) {
exerciseRepository.exerciseList = exerciseRepository.getExerciseList();
} else if ( Cache().getTrainee() != null && customerId == Cache().getTrainee().customerId ) {
exerciseRepository.exerciseList = exerciseRepository.getExerciseListTrainee();
}
exerciseRepository.sortByDate();
List<Widget> listWidget = List();
Card explanation = Card(
color: Colors.white60,
child: Container(
padding: EdgeInsets.only(left: 10, right: 5, top: 12, bottom: 8),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: [
Row(
children: [
Icon(
Icons.info,
color: Colors.orangeAccent,
),
Text(" "),
Text(
t("My Exercise Logs"),
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
),
],
),
Divider(
color: Colors.transparent,
),
Text(
t("In this list you will find all your executed exercises grouped by the date."),
style: TextStyle(fontSize: 12, fontWeight: FontWeight.normal),
),
],
)
)
);
listWidget.add(explanation);
List<Exercise> listExercises = List();
String origDate = "";
exerciseRepository.exerciseList.forEach((exercise) {
String exerciseDate = DateFormat("yyyy-MM-dd", AppLanguage().appLocal.toString()).format(exercise.dateAdd);
if ( origDate != exerciseDate) {
if ( origDate.length == 0 ) {
listExercises.add(exercise);
origDate = exerciseDate;
} else {
listWidget.add(
Container(
margin: const EdgeInsets.only(left: 4.0),
child: TreeViewChild(
startExpanded: false,
parent: TreeviewParentWidget(text: origDate),
children: _getChildList(listExercises, exerciseRepository, exerciseLogBloc),
)
)
);
listExercises = List();
listExercises.add(exercise);
origDate = exerciseDate;
}
} else {
listExercises.add(exercise);
origDate = exerciseDate;
}
});
if ( listExercises.length > 0) {
listWidget.add(
Container(
margin: const EdgeInsets.only(left: 4.0),
child: TreeViewChild(
startExpanded: true,
parent: TreeviewParentWidget(text: origDate),
children: _getChildList(listExercises, exerciseRepository, exerciseLogBloc),
)
)
);
}
return listWidget;
}
List<Widget> _getChildList(List<Exercise> listExercises, ExerciseRepository exerciseRepository, ExerciseLogBloc exerciseLogBloc) {
List<Widget> list = List();
bool isEnglish = AppLanguage().appLocal == Locale('en');
listExercises.forEach((exercise) {
ExerciseType exerciseType = exerciseRepository.getExerciseTypeById(exercise.exerciseTypeId);
String exerciseName = isEnglish ? exerciseType.name : exerciseType.nameTranslation;
String unitQuantity = exerciseType.unitQuantity == "1"
? exercise.unitQuantity.toStringAsFixed(0) +
" " +
t(exerciseType.unitQuantityUnit) +
" "
: "";
String labelExercise =
unitQuantity +
exercise.quantity.toStringAsFixed(0) +
" " +
t(exercise.unit);
list.add(
Card(
margin: EdgeInsets.only(left: 10, top: 5),
color: Colors.white54,
child: Container(
padding: const EdgeInsets.only(left: 5, top: 0, right: 5, bottom: 0),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Icon(Icons.accessibility, color: Colors.black12),
SizedBox(width: 10,),
Flexible(
fit: FlexFit.tight,
flex: 8,
child: Text(
exerciseName,
style: TextStyle(fontSize: 12, color: Colors.black),
),
),
Flexible(fit: FlexFit.tight, child: SizedBox(width: 10,)),
Text(labelExercise , style: TextStyle(fontSize: 9, color: Colors.blueAccent.shade700),) ,
Flexible(fit: FlexFit.tight, child: SizedBox(width: 10,)),
IconButton(
icon: Icon(Icons.delete, color: Colors.black12),
onPressed: () {
confirmationDialog(exerciseLogBloc, exercise);
},
),
]),
)
),
);
});
return list;
}
void confirmationDialog( ExerciseLogBloc bloc, Exercise exercise ) {
ExerciseType exerciseType = bloc.exerciseRepository.getExerciseTypeById(exercise.exerciseTypeId);
String exerciseName = AppLanguage().appLocal == Locale("en")
? exerciseType.name
: exerciseType.nameTranslation;
String strDate = AppLanguage().appLocal == Locale("en")
? "on the " + DateFormat(DateFormat.YEAR_MONTH_DAY, AppLanguage().appLocal.toString()).format(exercise.dateAdd.toUtc())
: DateFormat(DateFormat.YEAR_MONTH_DAY, AppLanguage().appLocal.toString()).format(exercise.dateAdd.toUtc()) + "-n";
showCupertinoDialog(
useRootNavigator: true,
context: context,
//barrierDismissible: false,
builder:(_) => CupertinoAlertDialog(
title: Text(t("Are you sure to delete this exercise?")),
content: Column(
children: [
Divider(),
Text(t("Exercise") + ": " + exerciseName,
style: (TextStyle(color: Colors.blue)),),
Text(
exercise.quantity.toStringAsFixed(0) + "x" + exercise.unitQuantity.toStringAsFixed(0) + " " + exerciseType.unitQuantityUnit,
style: (TextStyle(color: Colors.deepOrange)),
),
Text(
strDate,
style: (TextStyle(color: Colors.deepOrange)),
),
]),
actions: [
FlatButton(
child: Text(t("No")),
onPressed: () => Navigator.pop(context),
),
FlatButton(
child: Text(t("Yes")),
onPressed: () => {
print("delete exercise: " + exercise.toJson().toString()),
bloc.add(ExerciseLogDelete(exercise: exercise)),
Navigator.pop(context)
},
)
],
)
);
}
}