public void AddOrUpdate(PersonDTO dto)
{
Person dbItem = _mapper.Map(dto);
if (dbItem.Id == 0) {
_repo.Add(dbItem);
}
_repo.SaveChanges();
dto.Id = dbItem.Id;
}
//POST: api/People
public HttpResponseMessage Post(PersonDTO personDTO)
{
if(ModelState.IsValid)
{
_service.AddOrUpdate(personDTO);
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
return Request.CreateResponse(HttpStatusCode.OK, personDTO);
}
//Map: Person DBO to a Person DTO
public PersonDTO Map(Person person, bool recursive = true)
{
PersonDTO dto = new PersonDTO();
dto.Id = person.Id;
dto.Name = person.Name;
dto.Age = person.Age;
if (recursive && person.MoviesActedIn != null) {
dto.MoviesActedIn = (from m in person.MoviesActedIn
select Map(m, false)).ToList();
}
if (recursive && person.MoviesDirected != null) {
dto.MoviesDirected = (from m in person.MoviesDirected
select Map(m, false)).ToList();
}
if (recursive && person.MoviesProduced != null) {
dto.MoviesProduced = (from m in person.MoviesProduced
select Map(m, false)).ToList();
}
return dto;
}
//Map: Person DTO to Person DBO
public Person Map(PersonDTO dto)
{
Person dbPerson = null;
if ((dbPerson = _repo.Find<Person>(dto.Id)) == null) {
dbPerson = new Person();
}
dbPerson.Name = dto.Name;
dbPerson.Age = dto.Age;
if (dto.MoviesActedIn != null) {
dbPerson.MoviesActedIn = (from m in _repo.Query<Movie>()
where dto.MoviesActedIn.Any(movie => movie.Id == m.Id)
select m).ToList();
}
if (dto.MoviesDirected != null) {
dbPerson.MoviesDirected = (from m in _repo.Query<Movie>()
where dto.MoviesDirected.Any(movie => movie.Id == m.Id)
select m).ToList();
}
if (dto.MoviesProduced != null) {
dbPerson.MoviesProduced = (from m in _repo.Query<Movie>()
where dto.MoviesProduced.Any(movie => movie.Id == m.Id)
select m).ToList();
}
return dbPerson;
}