public async Task <OccurrenceDto> GetOccurrence(int occurrenceId) =>
 _mapper.Map(await _occurrenceRepository.CustomFind(x => x.Id == occurrenceId,
                                                    x => x.OccurrenceContactType,
                                                    x => x.OccurrenceStatus,
                                                    x => x.OccurrenceSubject), new OccurrenceDto());