passo_mobile_app/lib/bloc/profile/education/education_bloc.dart

import 'package:bloc/bloc.dart';
import 'package:equatable/equatable.dart';
import 'package:unit2/model/profile/educational_background.dart';
import 'package:unit2/sevices/profile/education_services.dart';

part 'education_event.dart';
part 'education_state.dart';

class EducationBloc extends Bloc<EducationEvent, EducationState> {
  List<EducationalBackground> educationalBackgrounds = [];
  List<School> schools = [];
  List<Course> programs = [];
  List<Honor> honors = [];
  EducationBloc() : super(EducationInitial()) {
    on<GetEducationalBackground>((event, emit) async {
      emit(EducationalBackgroundLoadingState());
      try {
        List<EducationalBackground> educations = await EducationService.instace
            .getEducationalBackground(event.profileId, event.token);
        educationalBackgrounds = educations;
        emit(EducationalBackgroundLoadedState(
            educationalBackground: educationalBackgrounds));
      } catch (e) {
        emit(EducationalBackgroundErrorState(message: e.toString()));
      }
    });
    //// SHOW ADD FORM
    on<ShowAddEducationForm>((event, emit) async {
      emit(EducationalBackgroundLoadingState());
      try {
        if (schools.isEmpty) {
          List<School> newSchools = await EducationService.instace.getSchools();
          schools = newSchools;
        }
        if (programs.isEmpty) {
          List<Course> newPrograms =
              await EducationService.instace.getPrograms();
          programs = newPrograms;
        }
        if (honors.isEmpty) {
          List<Honor> newHonors = await EducationService.instace.getHonors();
          honors = newHonors;
        }
        emit(AddEducationState(
            schools: schools, programs: programs, honors: honors));
      } catch (e) {
        emit(EducationalBackgroundErrorState(message: e.toString()));
      }
    });
    ////Add
    on<AddEducation>((event, emit) async {
      Map<dynamic, dynamic> status = await EducationService.instace.add(
          honors: event.honors,
          educationalBackground: event.educationalBackground,
          token: event.token,
          profileId: event.profileId);
      if (status['success']) {
        EducationalBackground educationalBackground =
            EducationalBackground.fromJson(status['data']);
        educationalBackgrounds.add(educationalBackground);
        emit(EducationAddedState(response: status));
      } else {
        emit(EducationAddedState(response: status));
      }
    });
        ////Update
    on<UpdateEducation>((event, emit) async {
      Map<dynamic, dynamic> status = await EducationService.instace.edit(
          honors: event.honors,
          educationalBackground: event.educationalBackground,
          token: event.token,
          profileId: event.profileId);
      if (status['success']) {
        EducationalBackground educationalBackground =
            EducationalBackground.fromJson(status['data']);
        educationalBackgrounds.add(educationalBackground);
        emit(EditedEducationState(response: status));
      } else {
        emit(EditedEducationState(response: status));
      }
    });
    ////LOAD
    on<LoadEducations>((event, emit) {
      emit(EducationalBackgroundLoadedState(
          educationalBackground: educationalBackgrounds));
    });
    //// SHOW EDIT FORM
    on<ShowEditEducationForm>((event, emit) async {
      try {
        if (schools.isEmpty) {
          List<School> newSchools = await EducationService.instace.getSchools();
          schools = newSchools;
        }
        if (programs.isEmpty) {
          List<Course> newPrograms =
              await EducationService.instace.getPrograms();
          programs = newPrograms;
        }
        if (honors.isEmpty) {
          List<Honor> newHonors = await EducationService.instace.getHonors();
          honors = newHonors;
        }
        emit(EditEducationState(
            schools: schools,
            programs: programs,
            honors: honors,
            educationalBackground: event.educationalBackground));
      } catch (e) {
        emit(EducationalBackgroundErrorState(message: e.toString()));
      }
    });
    ////delete
    on<DeleteEducation>((event, emit) async {
      try {
        final bool success = await EducationService.instace.delete(
            profileId: event.profileId,
            token: event.token,
            educationalBackground: event.educationalBackground);
        if (success) {
          educationalBackgrounds.removeWhere(
              (element) => element.id == event.educationalBackground.id);
          emit(EducationDeletedState(success: success));
        } else {
          emit(EducationDeletedState(success: success));
        }
      } catch (e) {
        emit(EducationalBackgroundErrorState(message: e.toString()));
      }
    });
  }
}