gutfeelingmodels.dart

class EntryListModel extends ChangeNotifier {
  List<Entry2> entryList = <Entry2>[];

  void addNewEntry(EntryType entryType) {
    entryList.add(Entry2(entryType));
    notifyListeners();
  }

  void deleteEntry(String id) {
    entryList.removeWhere((element) => element.id == id);
    notifyListeners();
  }
}

class Entry2 {
  Entry2(EntryType entryType)
      : id = Uuid().v1(),
        submitTime = DateTime.now() {
    this.entryType = entryType;
    if (entryType == EntryType.BowelMovement) {
      entryValues.addAll([
        ValueClass(name: 'Bristol Scale', minValue: 1, maxValue: 7, inputType: InputType.Slider),
        ValueClass(name: 'Discomfort', inputType: InputType.Slider),
        ValueClass(name: 'Amount', inputType: InputType.Slider)
      ]);
    } else if (entryType == EntryType.Symptom) {
      entryValues.addAll([
        ValueClass(name: 'Strength', inputType: InputType.Slider),
        ValueClass(name: 'Symptom Type', inputType: InputType.Picker)
      ]);
    } else if (entryType == EntryType.Food) {
      entryValues.addAll([
        ValueClass(name: 'Food Type', inputType: InputType.Picker),
        ValueClass(name: 'Amount', inputType: InputType.Slider)
      ]);
    } else if (entryType == EntryType.Emotion) {
      entryValues.addAll([
        ValueClass(name: 'Emotion Type', inputType: InputType.Picker),
        ValueClass(name: 'Emotion Strength', inputType: InputType.Picker)
      ]);
    } else if (entryType == EntryType.Medication) {
      entryValues.addAll([
        ValueClass(name: 'Medication Name', inputType: InputType.Text),
        ValueClass(name: 'Medication Amount', inputType: InputType.Text),
        ValueClass(name: 'Units', inputType: InputType.Text)
      ]);
    } else if (entryType == EntryType.Sleep) {
      entryValues.addAll([
        ValueClass(name: 'Hours', inputType: InputType.Text),
        ValueClass(name: 'Quality', inputType: InputType.Slider),
      ]);
    }
  }

  EntryType entryType;
  String id;
  DateTime submitTime;
  List<ValueClass> entryValues = [];

  void updateEntryValues(int index, int newValue) {
    entryValues[index].value = newValue;
    print("Value updates to $newValue");
  }

  final Map<EntryType, String> entryTypeNames = {
    EntryType.BowelMovement: 'Bowel Movement',
    EntryType.Symptom: 'Symptom',
    EntryType.Food: 'Food',
    EntryType.Emotion: 'Emotion',
    EntryType.Medication: 'Medication',
    EntryType.Sleep: 'Sleep',
  };

  final Map<SymptomType, String> symptomNames = {
    SymptomType.StomachPain: 'Stomach Pain',
    SymptomType.Headache: 'Headache',
    SymptomType.Tiredness: 'Tiredness'
  };
}

class ValueClass {
  InputType inputType;
  String name;
  int minValue;
  int maxValue;
  dynamic value;

  ValueClass({@required this.name, this.minValue = 1, this.maxValue = 5, this.value = 4, @required this.inputType});
}