public Movie Create(Movie movie)
{
var dbItem = new Models.Movie();
Map(movie, dbItem);
db.Movies.Add(dbItem);
db.SaveChanges();
return MapAll(new Models.Movie[] { dbItem }.AsQueryable()).Single();
}
public bool Update(Movie movie)
{
var dbItem = db.Movies.Find(movie.ID);
if (dbItem == null) return false;
Map(movie, dbItem);
db.SaveChanges();
return true;
}
public int Create(Movie movie)
{
var dbItem = new Models.Movie();
Map(movie, dbItem);
db.Movies.Add(dbItem);
db.SaveChanges();
return dbItem.ID;
}
public HttpResponseMessage Post(Movie movie)
{
var newMovie = service.Create(movie);
var response = Request.CreateResponse(HttpStatusCode.Created, newMovie);
var url = Url.Link("DefaultApi", new{id=newMovie.ID});
var uri = new Uri(url);
response.Headers.Location = uri;
return response;
}
public HttpResponseMessage Put(int id, Movie movie)
{
if (ModelState.IsValid)
{
movie.ID = id;
if (!service.Update(movie)) return Request.CreateResponse(HttpStatusCode.NotFound);
return Request.CreateResponse(HttpStatusCode.NoContent);
}
return Request.CreateResponse(HttpStatusCode.BadRequest, ModelState);
}
void Map(Movie movie, Models.Movie dbItem)
{
var director = db.Directors.FirstOrDefault(d => d.Name == movie.Director);
var country = db.Countries.FirstOrDefault(c => c.Name == movie.Country);
var genres = db.Genres.Where(g => movie.Genres.Contains(g.Name));
dbItem.Title = movie.Title;
dbItem.Description = movie.Description;
dbItem.Rating = movie.Rating;
dbItem.Year = movie.YearReleased;
dbItem.Director = director;
dbItem.Country = country;
dbItem.Genres = genres.ToList();
}
void Map(Movie movie, Models.Movie dbItem)
{
var director = db.Directors.FirstOrDefault(d => d.Name == movie.Director);
if (director == null && !String.IsNullOrWhiteSpace(movie.Director))
{
director = new Models.Director(){Name = movie.Director};
}
var country = db.Countries.FirstOrDefault(c => c.Name == movie.Country);
if (country == null)
{
country = new Models.Country(){Name = movie.Country};
}
dbItem.Title = movie.Title;
dbItem.Description = movie.Description;
dbItem.Rating = movie.Rating;
dbItem.Year = movie.YearReleased;
dbItem.Director = director;
dbItem.Country = country;
}
public void Put(int id, Movie movie)
{
service.Update(movie);
}
public void Post(Movie movie)
{
service.Create(movie);
}