private static void ImportCountries(JToken countryObj)
{
var context = new MoviesContext();
var country = new Country();
country.Name = countryObj["name"].Value<string>();
context.Countries.Add(country);
context.SaveChanges();
}
private static void ImportMovies(JToken movieObj)
{
var context = new MoviesContext();
var movie = new Movie();
movie.Isbn = movieObj["isbn"].Value<string>();
movie.Title = movieObj["title"].Value<string>();
movie.AgeRestriction = (AgeRestriction)Enum.Parse(typeof(AgeRestriction),
movieObj["ageRestriction"].ToString());
context.Movies.Add(movie);
context.SaveChanges();
}
private static void ImportMovieRatings(JToken elementObj)
{
var context = new MoviesContext();
string userName = elementObj["user"].Value<string>();
string movie = elementObj["movie"].Value<string>();
int stars = int.Parse(elementObj["rating"].ToString());
context.Ratings.Add(new Rating()
{
Stars = stars,
MovieId = context.Movies.FirstOrDefault(m => m.Isbn == movie).Id,
UserId = context.Users.FirstOrDefault(u => u.UserName == userName).Id
});
context.SaveChanges();
}
private static void ImportFavouriteMovies(JToken favouriteMovieObj)
{
var context = new MoviesContext();
string userName = favouriteMovieObj["username"].Value<string>();
var dbUser = context.Users.FirstOrDefault(u => u.UserName == userName);
Console.WriteLine("User {0} movies imported: ", favouriteMovieObj["username"].Value<string>());
var moviesIsbn = JArray.Parse(favouriteMovieObj["favouriteMovies"].ToString());
foreach (var movie in moviesIsbn)
{
string currMovie = movie.ToString();
Movie newMovie = context.Movies.FirstOrDefault(m => m.Isbn == currMovie);
dbUser.Movies.Add(newMovie);
Console.WriteLine(newMovie.Title);
}
context.SaveChanges();
}
private static void ImportUsers(JToken userObj)
{
var context = new MoviesContext();
var user = new User();
user.UserName = userObj["username"].Value<string>();
if (userObj["age"].Type != JTokenType.Null)
{
user.Age = userObj["age"].Value<int>();
}
if (userObj["email"].Type != JTokenType.Null)
{
user.Email = userObj["email"].Value<string>();
}
if (userObj["country"].Type != JTokenType.Null)
{
var countryName = userObj["country"].Value<string>();
user.Country = context.Countries.FirstOrDefault(c => c.Name == countryName);
}
context.Users.Add(user);
context.SaveChanges();
}
