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Feature/Fix-Invalid-TimeProgress-Name (#3)

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Throw Exception when creating time progress with empty or null name.
Handle Exception when user creates new time progress or changes name.

Signed-off-by Andreas Fahrecker <AndreasFahrecker@gmail.com>
This commit is contained in:
Andreas Fahrecker
2020-11-21 19:57:47 +01:00
committed by GitHub
parent f43edc1ea7
commit 7cbd2eff40
5 changed files with 64 additions and 17 deletions
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7
lib/selectors/time_progress_selectors.dart
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@ -4,5 +4,8 @@ import 'package:time_progress_tracker/models/time_progress.dart';
List<TimeProgress> timeProgressListSelector(AppState state) =>
state.timeProgressList;
TimeProgress timeProgressByIdSelector(AppState state, String id) =>
state.timeProgressList.firstWhere((timeProgress) => timeProgress.id == id);
TimeProgress timeProgressByIdSelector(AppState state, String id) {
if (state.timeProgressList.length < 1) return null;
return state.timeProgressList
.firstWhere((timeProgress) => timeProgress.id == id);
}