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Commit 073161a2 authored by Maximilian Betz's avatar Maximilian Betz
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separated each page into an own .dart file

parent b3b03f9f
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lib/addevent.dart 0 → 100644
+ 98
− 0
View file @ 073161a2
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'datamodel.dart';
class AddEvent extends StatelessWidget {
@override
Widget build(BuildContext context) {
final EventTypeStoreInstance eventTypes = EventTypeStoreInstance();
return Scaffold(
appBar: AppBar(title: const Text("Add Event")),
body:
Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[
TextFormField(
decoration: const InputDecoration(
labelText: 'Label'
),
),
DropdownButtonFormField(
decoration: const InputDecoration(
labelText: 'Event Type',
),
items: [
DropdownMenuItem(
child: Text('Calibration'),
value: 'Calibration',
),
DropdownMenuItem(
child: Text('Information'),
value: 'Information',
)
],
onChanged: (value) {
}
),
DropdownButtonFormField(
decoration: const InputDecoration(
labelText: 'URN',
),
items: [
DropdownMenuItem(
child: Text('ADCP'),
value: 'ADCP',
),
DropdownMenuItem(
child: Text('EM712'),
value: 'EM712',
)
],
onChanged: (value) {
}
),
TextFormField(
decoration: const InputDecoration(
labelText: 'Description'
),
),
TextFormField(
decoration: const InputDecoration(
labelText: 'Latitude'
),
),
TextFormField(
decoration: const InputDecoration(
labelText: 'Longitude'
),
),
TextFormField(
decoration: const InputDecoration(
labelText: 'Elevation'
),
)
]),
bottomNavigationBar: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: const [
FloatingActionButton(
heroTag: null,
onPressed: null,
tooltip: 'Get GNSS from device',
child: Icon(Icons.my_location),
),
SizedBox(width: 50),
FloatingActionButton(
heroTag: null,
onPressed: null,
tooltip: 'Add Event',
child: Icon(Icons.add),
),
SizedBox(width: 20),
],
),
);
}
}
lib/configuration.dart 0 → 100644
+ 118
− 0
View file @ 073161a2
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
class Configuration extends StatefulWidget {
@override
State<Configuration> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<Configuration> {
int _counter = 0;
int _factor = 1;
String selectedValue = '1';
var available_items = [
'1',
'10',
'100',
];
late Future<String> eventTypes;
@override
void initState() {
super.initState();
}
void _incrementCounter() {
setState(() {
_counter = _counter + _factor;
});
}
void _decrementCounter() {
setState(() {
_counter = _counter - _factor;
});
}
void _resetCounter() {
setState(() {
_counter = 0;
});
}
void _getCollections() {
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Configuration'),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'You have pushed the button this many times:',
),
Text(
'$_counter',
style: Theme.of(context).textTheme.headline2,
),
DropdownButton(
value: selectedValue,
icon: const Icon(Icons.keyboard_arrow_down),
items: available_items.map((String available_items) {
return DropdownMenuItem(
value: available_items,
child: Text(available_items),
);
}).toList(),
onChanged: (String? newValue) {
setState(() {
selectedValue = newValue!;
_factor = int.parse(selectedValue);
});
},
),
Text('blabla'),
],
),
),
bottomNavigationBar: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
FloatingActionButton(
heroTag: null,
onPressed: _incrementCounter,
tooltip: 'Increment',
child: const Icon(Icons.add),
),
FloatingActionButton(
heroTag: null,
onPressed: _decrementCounter,
tooltip: 'Decrement',
child: const Text('-'),
),
FloatingActionButton(
heroTag: null,
onPressed: _resetCounter,
tooltip: 'Reset to 0',
child: const Icon(Icons.delete),
),
FloatingActionButton(
heroTag: null,
onPressed: _getCollections,
tooltip: 'Reset to 0',
child: const Text('Update'),
),
],
),
);
}
}
lib/data_model.dart → lib/datamodel.dart
+ 37
− 12
View file @ 073161a2
......@@ -34,24 +34,49 @@ class Event{
abstract class EventStoreBase{
List<Event> store = [];
}
//void setStore(List<Event> st){
// store = st;
//}
//void reset(){
// store = [];
//}
}
class EventType{
String name;
int id;
String name;
EventType(
this.id,
this.name
);
factory EventType.fromJson(Map<String, dynamic> parsedJson){
return EventType(parsedJson['id'] as int, parsedJson['name'] as String);
}
}
abstract class EventTypeStoreBase{
List<EventType> store = [];
}
class EventStoreInstance extends EventStoreBase {
static final EventStoreInstance _instance = EventStoreInstance._internal();
factory EventStoreInstance() {
return _instance;
}
EventType({
required this.name,
required this.id
});
EventStoreInstance._internal() {
store = [];
}
}
class EventTypeStoreInstance extends EventTypeStoreBase{
static final EventTypeStoreInstance _instance = EventTypeStoreInstance._internal();
factory EventTypeStoreInstance(){
return _instance;
}
EventTypeStoreInstance._internal(){
store = [];
}
}
\ No newline at end of file
lib/main.dart
+ 16
− 341
View file @ 073161a2
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'data_model.dart';
class EventStoreInstance extends EventStoreBase {
static final EventStoreInstance _instance = EventStoreInstance._internal();
import 'datamodel.dart';
import 'addevent.dart';
import 'viewevents.dart';
import 'overview.dart';
import 'configuration.dart';
factory EventStoreInstance() {
return _instance;
}
EventStoreInstance._internal() {
store = [];
}
}
void main() {
//Add some dummy events to eventstore
EventStoreInstance events = EventStoreInstance();
EventTypeStoreInstance eventTypes = EventTypeStoreInstance();
//Add some dummy events to eventstore
events.store.add(Event.fromJson({
'id': 8311,
'urn': 'station:neumayer_iii:awi_snow_sampler_1',
......@@ -49,6 +47,13 @@ void main() {
'description': 'Remi tool Tag1 1 Traverse',
'status': 'PENDING'
}));
//Add some dummy eventtypes. TODO: request from https://sensor.awi.de/rest/sensors/events/getAllEventTypes
eventTypes.store.add(EventType.fromJson({'id': 317, 'name':'Configuration'}));
eventTypes.store.add(EventType.fromJson({'id': 216, 'name':'Decommissioned'}));
eventTypes.store.add(EventType.fromJson({'id': 187, 'name':'Deployment'}));
eventTypes.store.add(EventType.fromJson({'id': 50, 'name':'Information'}));
eventTypes.store.add(EventType.fromJson({'id': 16, 'name':'Maintenance'}));
runApp(MaterialApp(
title: 'Mobile Event Log',
......@@ -65,337 +70,7 @@ void main() {
));
}
class Overview extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Mobile Event Log')),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: <Widget>[
ElevatedButton(
child: const Text('Add Event'),
onPressed: () {
Navigator.pushNamed(context, '/second');
},
),
ElevatedButton(
child: const Text('View Added Events'),
onPressed: () {
Navigator.pushNamed(context, '/third');
},
),
ElevatedButton(
child: const Text('Configuration'),
onPressed: () {
Navigator.pushNamed(context, '/forth');
},
),
],
)),
);
}
}
class AddEvent extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text("Add Event")),
body:
Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: <Widget>[
TextFormField(
decoration: InputDecoration(
labelText: 'Label'
),
),
DropdownButtonFormField(
decoration: InputDecoration(
labelText: 'Event Type',
),
items: [
DropdownMenuItem(
child: Text('Calibration'),
value: 'Calibration',
),
DropdownMenuItem(
child: Text('Information'),
value: 'Information',
)
],
onChanged: (value) {
}
),
DropdownButtonFormField(
decoration: InputDecoration(
labelText: 'URN',
),
items: [
DropdownMenuItem(
child: Text('ADCP'),
value: 'ADCP',
),
DropdownMenuItem(
child: Text('EM712'),
value: 'EM712',
)
],
onChanged: (value) {
}
),
TextFormField(
decoration: InputDecoration(
labelText: 'Description'
),
),
TextFormField(
decoration: InputDecoration(
labelText: 'Latitude'
),
),
TextFormField(
decoration: InputDecoration(
labelText: 'Longitude'
),
),
TextFormField(
decoration: InputDecoration(
labelText: 'Elevation'
),
)
]),
bottomNavigationBar: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: const [
FloatingActionButton(
heroTag: null,
onPressed: null,
tooltip: 'Add Event locally',
child: Icon(Icons.add),
)
],
),
);
}
}
class ViewEvents extends StatelessWidget {
@override
Widget build(BuildContext context) {
// Get singleton to access locally stored events:
final EventStoreInstance events = EventStoreInstance();
return Scaffold(
appBar: AppBar(
title: const Text("View Added Events"),
),
body: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: SingleChildScrollView(
scrollDirection: Axis.vertical,
child: DataTable(
columns: const <DataColumn>[
DataColumn(
label: Text(
'Id',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'URN',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Label',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Type',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Description',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Status',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
],
rows: <DataRow>[
for (var event in events.store)
DataRow(
cells: <DataCell>[
DataCell(Text(event.id.toString())),
DataCell(Text(event.urn)),
DataCell(
TextFormField(
initialValue: event.label,
onFieldSubmitted: (val) {
event.label = val; //Update Database
},
),
),
DataCell(Text(event.type)),
DataCell(
TextFormField(
initialValue: event.description,
onFieldSubmitted: (val) {
event.description = val; //Update Database
},
),
),
DataCell(
DropdownButtonFormField(
//value: Text('abe'),
items: <DropdownMenuItem>[
DropdownMenuItem(
child: Text('abs'),
value: Text('1'),
),
DropdownMenuItem(
child: Text('abc'),
value: Text('1'),
),
],
onChanged: null,
),
),
],
),
],
),
),
),
);
}
}
class Configuration extends StatefulWidget {
@override
State<Configuration> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<Configuration> {
int _counter = 0;
int _factor = 1;
String selectedValue = '1';
var available_items = [
'1',
'10',
'100',
];
late Future<String> eventTypes;
@override
void initState() {
super.initState();
}
void _incrementCounter() {
setState(() {
_counter = _counter + _factor;
});
}
void _decrementCounter() {
setState(() {
_counter = _counter - _factor;
});
}
void _resetCounter() {
setState(() {
_counter = 0;
});
}
void _getCollections() {
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Configuration'),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text(
'You have pushed the button this many times:',
),
Text(
'$_counter',
style: Theme.of(context).textTheme.headline2,
),
DropdownButton(
value: selectedValue,
icon: const Icon(Icons.keyboard_arrow_down),
items: available_items.map((String available_items) {
return DropdownMenuItem(
value: available_items,
child: Text(available_items),
);
}).toList(),
onChanged: (String? newValue) {
setState(() {
selectedValue = newValue!;
_factor = int.parse(selectedValue);
});
},
),
Text('blabla'),
],
),
),
bottomNavigationBar: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
FloatingActionButton(
heroTag: null,
onPressed: _incrementCounter,
tooltip: 'Increment',
child: const Icon(Icons.add),
),
FloatingActionButton(
heroTag: null,
onPressed: _decrementCounter,
tooltip: 'Decrement',
child: const Text('-'),
),
FloatingActionButton(
heroTag: null,
onPressed: _resetCounter,
tooltip: 'Reset to 0',
child: const Icon(Icons.delete),
),
FloatingActionButton(
heroTag: null,
onPressed: _getCollections,
tooltip: 'Reset to 0',
child: const Text('Update'),
),
],
),
);
}
}
lib/overview.dart 0 → 100644
+ 35
− 0
View file @ 073161a2
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
class Overview extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Mobile Event Log')),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: <Widget>[
ElevatedButton(
child: const Text('Add Event'),
onPressed: () {
Navigator.pushNamed(context, '/second');
},
),
ElevatedButton(
child: const Text('View Added Events'),
onPressed: () {
Navigator.pushNamed(context, '/third');
},
),
ElevatedButton(
child: const Text('Configuration'),
onPressed: () {
Navigator.pushNamed(context, '/forth');
},
),
],
)),
);
}
}
\ No newline at end of file
lib/viewevents.dart 0 → 100644
+ 104
− 0
View file @ 073161a2
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'datamodel.dart';
class ViewEvents extends StatelessWidget {
@override
Widget build(BuildContext context) {
// Get singleton to access locally stored events:
final EventStoreInstance events = EventStoreInstance();
return Scaffold(
appBar: AppBar(
title: const Text("View Added Events"),
),
body: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: SingleChildScrollView(
scrollDirection: Axis.vertical,
child: DataTable(
columns: const <DataColumn>[
DataColumn(
label: Text(
'Id',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'URN',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Label',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Type',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Description',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
DataColumn(
label: Text(
'Status',
style: TextStyle(fontStyle: FontStyle.italic),
),
),
],
rows: <DataRow>[
for (var event in events.store)
DataRow(
cells: <DataCell>[
DataCell(Text(event.id.toString())),
DataCell(Text(event.urn)),
DataCell(
TextFormField(
initialValue: event.label,
onFieldSubmitted: (val) {
event.label = val; //Update Database
},
),
),
DataCell(Text(event.type)),
DataCell(
TextFormField(
initialValue: event.description,
onFieldSubmitted: (val) {
event.description = val; //Update Database
},
),
),
DataCell(
DropdownButtonFormField(
//value: Text('abe'),
items: <DropdownMenuItem>[
DropdownMenuItem(
child: Text('abs'),
value: Text('1'),
),
DropdownMenuItem(
child: Text('abc'),
value: Text('1'),
),
],
onChanged: null,
),
),
],
),
],
),
),
),
);
}
}
\ No newline at end of file
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