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WIP lk select dialog

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This commit is contained in:
Elias Müller
2024-03-29 17:29:31 +01:00
parent 6237a2e9cf
commit 25d901d093
13 changed files with 283 additions and 140 deletions
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56
lib/view/pages/more/abiturCalculator/models/abiturCalculatorModel.dart Normal file
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import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'subject.dart';
class AbiturCalculatorModel extends ChangeNotifier {
static SubjectCollection subjects = SubjectCollection([
Subject(displayName: "Deutsch", icon: Icons.translate_outlined, lkApplicable: true),
Subject(displayName: "Erste Fremdsprache", icon: Icons.translate_outlined, lkApplicable: true),
Subject(displayName: "Zweite Fremdsprache", icon: Icons.translate_outlined, lkApplicable: true),
Subject(displayName: "Zweite Fremdsprache ab Kl. 11", icon: Icons.translate_outlined, lkApplicable: false),
Subject(displayName: "Kunst", icon: Icons.brush_outlined, lkApplicable: true),
Subject(displayName: "Musik", icon: Icons.music_note_outlined, lkApplicable: true),
Subject(displayName: "Darstellendes Spiel", icon: Icons.theater_comedy_outlined, lkApplicable: false),
Subject(displayName: "PoWi", icon: Icons.book_outlined, lkApplicable: true),
Subject(displayName: "Geschichte", icon: Icons.history_outlined, lkApplicable: true),
Subject(displayName: "Religion", icon: Icons.church_outlined, lkApplicable: true),
Subject(displayName: "Erdkunde", icon: Icons.map_outlined, lkApplicable: true),
Subject(displayName: "Mathematik", icon: Icons.calculate_outlined, lkApplicable: true),
Subject(displayName: "Erste Naturwissenschaft", icon: Icons.science_outlined, lkApplicable: true),
Subject(displayName: "Zweite Naturwissenschaft", icon: Icons.science_outlined, lkApplicable: true),
Subject(displayName: "Dritte Naturwissenschaft", icon: Icons.science_outlined, lkApplicable: true),
Subject(displayName: "Biochemie", icon: Icons.biotech_outlined, lkApplicable: false),
Subject(displayName: "Informatik", icon: Icons.code_outlined, lkApplicable: true),
Subject(displayName: "Sport", icon: Icons.sports_basketball_outlined, lkApplicable: true),
]);
static AbiturCalculatorModel get(BuildContext context) {
return Provider.of<AbiturCalculatorModel>(context, listen: false);
}
late SubjectCollection _collection;
int _currentStep = 0;
SubjectCollection get getSubjects => _collection;
void updateSubjects(void Function(SubjectCollection collection) callback) {
callback(_collection);
notifyListeners();
}
int get getStep => _currentStep;
set setStep(int step) {
_currentStep = step;
notifyListeners();
}
void reset() {
_currentStep = 0;
_collection = subjects;
notifyListeners();
}
AbiturCalculatorModel() {
reset();
}
}

42
lib/view/pages/more/abiturCalculator/models/subject.dart Normal file
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import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
enum SubjectState {
none,
isLk,
isGk,
}
class HighEduGraduationConstants {
static const int maxLks = 2;
static const int maxGks = 9;
}
class SubjectCollection {
List<Subject> collection;
SubjectCollection(this.collection);
}
class Subject {
String displayName;
IconData icon;
bool lkApplicable;
SubjectState _subjectState = SubjectState.none;
bool isLk() => _subjectState == SubjectState.isLk;
bool isGk() => _subjectState == SubjectState.isGk;
bool canLk(List<Subject> other) => lkApplicable && !isGk() && other.where((s) => s.isLk()).length < HighEduGraduationConstants.maxLks;
bool canGk(List<Subject> other) => !isLk() && other.where((s) => s.isGk()).length < HighEduGraduationConstants.maxGks;
set unsafeSubjectSet(SubjectState newState) => _subjectState = newState;
set unsafeLkToggle(bool isLk) {
_subjectState = isLk ? SubjectState.isLk : SubjectState.none;
}
set unsafeGkToggle(bool isGk) {
_subjectState = isGk ? SubjectState.isGk : SubjectState.none;
}
Subject({required this.displayName, required this.icon, required this.lkApplicable});
}