View emotion detail

view_emotion_detail.dart

class _ViewModel {
  final Store<EmotionAppState> store;
  const _ViewModel({this.store});
  static _ViewModel fromStore(Store<EmotionAppState> store) {
    return _ViewModel(store: store);
  }

  String getEmotionImage() {
    int index = store.state.index;
    return store.state.details[index].emoji;
  }

  String getEmotion() {
    int index = store.state.index;
    return store.state.details[index].emotion;
  }

  String getEmotionDescription() {
    int index = store.state.index;
    return store.state.details[index].emotionDescription;
  }

  String getDate() {
    int index = store.state.index;
    return store.state.details[index].emotionDate;
  }

  String getTime() {
    int index = store.state.index;
    return store.state.details[index].emotionTime;
  }
}