fetchChapterById method
Implementation
Future<Chapter?> fetchChapterById(int chapterId) async {
Chapter? chapter = await _chapterLocalDataSource.fetchChapterById(chapterId);
if (chapter != null) {
return chapter;
} else {
final MyResponse<Chapter> response = await _chapterApi.fetchChapterById(chapterId);
if (response.code == Apis.CODE_SUCCESS) {
chapter = response.data as Chapter?;
}
return chapter;
}
}