import 'package:todo_list/database/database.dart'; import 'package:todo_list/model/all_model.dart'; class DoneTaskPageLogic{ final DoneTaskPageModel _model; DoneTaskPageLogic(this._model); Future getDoneTasks() async{ final tasks = await DBProvider.db.getTasks(isDone: true); if(tasks.length == 0) return; _model.doneTasks.clear(); _model.doneTasks.addAll(tasks); _model.loadingFlag = LoadingFlag.success; } }