public GetCoursePrerequisitesResponse GetCoursePrerequisites(IdRequest request) { var response = new IdRequestValidator().Validate(request).ToResponse <GetCoursePrerequisitesResponse>(); if (!response.IsSuccessful) { return(response); } try { response.Prerequisites = _coursesRepository.GetCoursePrerequisites(request.Id); } catch (Exception ex) { response.IsSuccessful = false; response.Errors.Add("An error has occurred while getting course prerequisites!"); _logger.LogException(ex); } return(response); }
public CourseResponse GetCourseById(IdRequest request) { var response = new IdRequestValidator().Validate(request).ToResponse <CourseResponse>(); if (!response.IsSuccessful) { return(response); } try { response.Course = _coursesRepository.GetCourseById(request.Id); } catch (Exception ex) { response.IsSuccessful = false; response.Errors.Add("An error has occurred while getting the specific course!"); _logger.LogException(ex); } return(response); }
public ResponseBase DeleteCourse(IdRequest request) { var response = new IdRequestValidator().Validate(request).ToResponse <ResponseBase>(); if (!response.IsSuccessful) { return(response); } try { _coursesRepository.DeleteCourse(_coursesRepository.GetCourseById(request.Id)); } catch (Exception ex) { response.IsSuccessful = false; response.Errors.Add("Error while trying to delete course"); _logger.LogException(ex); } return(response); }
public ResponseBase DeleteProgram(IdRequest request) { var response = new IdRequestValidator().Validate(request).ToResponse <ResponseBase>(); if (!response.IsSuccessful) { return(response); } try { _programsRepository.RemoveProgram(_programsRepository.GetProgramById(request.Id)); } catch (Exception ex) { response.IsSuccessful = false; response.Errors.Add("An error has occurred while deleting the program!"); _logger.LogException(ex); } return(response); }
public ProgramResponse GetProgramsById(IdRequest request) { var response = new IdRequestValidator().Validate(request).ToResponse <ProgramResponse>(); if (!response.IsSuccessful) { return(response); } try { response.Program = _programsRepository.GetProgramById(request.Id); } catch (Exception ex) { response.IsSuccessful = false; response.Errors.Add("An error has occurred while getting the specific program!"); _logger.LogException(ex); } return(response); }