wip basics for bloc based state management

2024-04-22 23:02:03 +02:00
parent 19aca8f97f
commit 7129c0dee8
22 changed files with 622 additions and 4 deletions
--- a/lib/state/app/application/gradeAverages/grade_averages_controller.dart
+++ b/lib/state/app/application/gradeAverages/grade_averages_controller.dart
@ -0,0 +1,10 @@
+
+import '../../../infrastructure/controller.dart';
+import 'grade_averages_state.dart';
+
+class GradeAveragesController extends Controller<GradeAveragesState> {
+  GradeAveragesController(super.initialState);
+
+  void setGradeType(GradingSchemes scheme) => emit(state.copyWith(gradingScheme: scheme));
+  double average() => state.grades.reduce((a, b) => a + b) / state.grades.length;
+}