public async Task <IEnumerable <Announcement> > GetAllAsync(int residentialId)
{
var entities = await _announcementRepository
.AsNoTracking().Include(x => x.Creator)
.Where(x => x.ResidentialId == residentialId)
.OrderByDescending(x => x.CreationDate).ToListAsync();
return(_mapper.Map <IEnumerable <Announcement> >(entities));
}