Line data    Source code

       1             : import 'package:fast_immutable_collections/fast_immutable_collections.dart';
       2             : import 'package:redux/redux.dart';
       3             : 
       4             : import '../../adventures/models/adventure_model.dart';
       5             : import '../../app_state.dart';
       6             : import '../../challenges/models/challenge_model.dart';
       7             : import '../../steps/models/step_model.dart';
       8             : import '../../tasks/models/task_model.dart';
       9             : import '../actions/set_adventure_nodes_action.dart';
      10             : 
      11             : class SetAdventureNodesReducer
      12             :     extends TypedReducer<AppState, SetAdventureNodesAction> {
      13           1 :   SetAdventureNodesReducer()
      14           2 :       : super((state, action) {
      15           2 :           if (state.adventures.selected == null) {
      16           1 :             return state.copyWith
      17           3 :                 .adventures(all: action.list as ISet<AdventureModel>);
      18             :           }
      19             : 
      20           2 :           if (state.challenges.selected == null) {
      21           1 :             return state.copyWith
      22           3 :                 .challenges(all: action.list as ISet<ChallengeModel>);
      23             :           }
      24             : 
      25           2 :           if (state.tasks.selected == null) {
      26           4 :             return state.copyWith.tasks(all: action.list as ISet<TaskModel>);
      27             :           }
      28             : 
      29           2 :           if (state.steps.selected == null) {
      30           4 :             return state.copyWith.steps(all: action.list as ISet<StepModel>);
      31             :           }
      32             : 
      33             :           return state;
      34             :         });
      35             : }