Commit 867e76f78366d5f9086204317b670dc58c6ab261
Merge branch 'feat-wqf-payment' into ios_umeng
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lib/pages/section/bloc/section_bloc.dart
| @@ -67,9 +67,12 @@ class SectionBloc extends Bloc<SectionEvent, SectionState> { | @@ -67,9 +67,12 @@ class SectionBloc extends Bloc<SectionEvent, SectionState> { | ||
| 67 | RequestDataEvent event, Emitter<SectionState> emitter) async { | 67 | RequestDataEvent event, Emitter<SectionState> emitter) async { |
| 68 | try { | 68 | try { |
| 69 | await loading(() async { | 69 | await loading(() async { |
| 70 | - _courseSectionDatasMap[event.courseUnitId] = | ||
| 71 | - await LessonDao.courseSection(courseUnitId: event.courseUnitId); | ||
| 72 | - emitter(LessonDataLoadState()); | 70 | + List<CourseSectionEntity>? courseSectionEntities = await LessonDao.courseSection(courseUnitId: event.courseUnitId); |
| 71 | + if (courseSectionEntities != null) { | ||
| 72 | + _courseSectionDatasMap[event.courseUnitId] = | ||
| 73 | + await LessonDao.courseSection(courseUnitId: event.courseUnitId); | ||
| 74 | + emitter(LessonDataLoadState()); | ||
| 75 | + } | ||
| 73 | }); | 76 | }); |
| 74 | } catch (e) { | 77 | } catch (e) { |
| 75 | if (e is ApiException) { | 78 | if (e is ApiException) { |