public IEnumerable <ContactResponseDTO> FindAll()
{
IEnumerable <ContactsEntity> contacts = _contactsRepo.FindAll();
if (contacts.Count() == 0)
{
return(null);
}
List <ContactResponseDTO> contactResponse = new List <ContactResponseDTO>();
foreach (ContactsEntity contact in contacts)
{
ContactResponseDTO contactResponseDTO = _contactsMapper.convertEntityToDTO(contact);
contactResponse.Add(contactResponseDTO);
}
return(contactResponse);
}