fmassive/lib/start_plan.dart
Brandon Presley 19f9dd9b3b Remove circular progress indicators
Our app is so fast these will look like bugs to flicker
in front of the user.
2023-11-30 10:37:50 +13:00

192 lines
6.2 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter/material.dart' as material;
import 'package:flutter/services.dart';
import 'package:fmassive/database.dart';
import 'package:fmassive/edit_plan.dart';
import 'package:fmassive/main.dart';
import 'package:moor_flutter/moor_flutter.dart';
class StartPlan extends StatefulWidget {
final PlansCompanion plan;
const StartPlan({required this.plan, super.key});
@override
createState() => _StartPlanState();
}
class _StartPlanState extends State<StartPlan> {
late List<String> exercises;
List<int> counts = [];
List<int> totals = [];
int selectedExercise = 0;
final repsController = TextEditingController();
final repsNode = FocusNode();
final weightController = TextEditingController();
final weightNode = FocusNode();
Future<void> getTotals() async {
final query = await (db.selectOnly(db.gymSets)
..addColumns([db.gymSets.name, db.gymSets.sets])
..where(db.gymSets.name.isIn(exercises))
..groupBy([db.gymSets.name, db.gymSets.sets]))
.map((row) =>
MapEntry(row.read(db.gymSets.name), row.read(db.gymSets.sets)))
.get();
final map = Map.fromIterables(
query.map((entry) => entry.key), query.map((entry) => entry.value));
setState(() {
totals = [];
for (var exercise in exercises) {
totals.add(map[exercise] ?? 0);
}
});
print("totals=$totals");
}
Future<void> getCounts() async {
var countExp = db.gymSets.name.count();
final today = DateTime.now().toIso8601String().split('T')[0];
final query = await (db.selectOnly(db.gymSets)
..addColumns([countExp, db.gymSets.name])
..where(db.gymSets.created.contains(today))
..groupBy([db.gymSets.name]))
.map((row) => MapEntry(row.read(db.gymSets.name), row.read(countExp)))
.get();
final map = Map.fromIterables(
query.map((entry) => entry.key), query.map((entry) => entry.value));
setState(() {
counts = [];
for (var exercise in exercises) {
counts.add(map[exercise] ?? 0);
}
});
print("counts=$counts");
}
Future<void> focus(int index) async {
final name = exercises[index];
final sets = await (db.gymSets.select()
..where((gymSet) => gymSet.name.contains(name))
..orderBy([
(u) => OrderingTerm(expression: u.created, mode: OrderingMode.desc),
])
..limit(1))
.get();
final firstSet = sets.first;
repsController.text = firstSet.reps.toString();
repsController.selection = TextSelection(
baseOffset: 0, extentOffset: firstSet.reps.toString().length);
weightController.text = firstSet.weight.toString();
}
@override
void initState() {
super.initState();
exercises = widget.plan.exercises.value.split(',');
repsNode.requestFocus();
getCounts();
getTotals();
focus(selectedExercise);
}
@override
dispose() {
super.dispose();
}
@override
Widget build(BuildContext context) {
List<Widget> actions = [];
if (widget.plan.id.present)
actions.add(IconButton(
onPressed: () async {
await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => EditPlanPage(plan: widget.plan),
),
);
},
icon: const Icon(Icons.edit)));
if (totals.isEmpty || counts.isEmpty) return Container();
return SafeArea(
child: Scaffold(
appBar: AppBar(title: const Text('Start plan'), actions: actions),
body: Padding(
padding: const EdgeInsets.all(16.0),
child: material.Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: ListView.builder(
itemBuilder: ((context, index) {
return ListTile(
title: Text(exercises[index]),
subtitle: Text("${counts[index]}/${totals[index]}"),
onTap: () {
setState(() {
selectedExercise = index;
focus(index);
});
},
leading: Radio<int>(
value: index,
groupValue: selectedExercise,
onChanged: (value) {
print("onChanged $value");
if (value == null) return;
setState(() {
selectedExercise = value;
focus(index);
});
},
),
);
}),
itemCount: exercises.length,
),
),
TextFormField(
decoration: const InputDecoration(labelText: 'Reps'),
controller: repsController,
focusNode: repsNode,
onTap: () {
repsController.selection = TextSelection(
baseOffset: 0, extentOffset: repsController.text.length);
},
),
TextFormField(
decoration: const InputDecoration(labelText: 'Weight'),
controller: weightController,
focusNode: weightNode,
onTap: () {
weightController.selection = TextSelection(
baseOffset: 0, extentOffset: weightController.text.length);
},
),
],
),
),
floatingActionButton: FloatingActionButton(
onPressed: () async {
final gymSet = GymSetsCompanion(
created: Value(DateTime.now().toIso8601String()),
name: Value(exercises[selectedExercise]),
reps: Value(int.tryParse(repsController.text) ?? 0),
weight: Value(double.tryParse(weightController.text) ?? 0));
await db.into(db.gymSets).insert(gymSet);
const platform = MethodChannel('com.massive/android');
platform.invokeMethod('timer', [180000]);
await getCounts();
},
child: const Icon(Icons.check),
),
));
}
}