public void game_Rating_add(GameRating char_Rating)
{
using (Course_workContext db = new Course_workContext())
{
db.GameRatings.Add(char_Rating);
db.SaveChanges();
}
}
private void game_rating_menu()
{
while (1 == 1)
{
int char_rating_ = 0;
Int32.TryParse(view.game_rating(), out char_rating_);
if (char_rating_ == 1)
{
string movies_ratings = model.game_Rating_print();
if (movies_ratings.Length == 0)
{
view.err_empty_table("Games - ratings");
}
else
{
view.print_game_ratings(movies_ratings);
}
}
else if (char_rating_ == 2)
{
int id = 0;
Int32.TryParse(view.get_id(), out id);
string gr = model.game_Rating_get_by_id(id);
if (gr.Length == 0)
{
view.err_wrong_ID("Game - rating");
}
else
{
view.print_game_rating(gr);
}
}
else if (char_rating_ == 3)
{
int game_id = 0;
Int32.TryParse(view.get_game_id(), out game_id);
while (model.Game_get_by_id(game_id) == null)
{
view.err_wrong_ID("Game");
Int32.TryParse(view.get_game_id(), out game_id);
}
int rating_id = 0;
Int32.TryParse(view.get_rating_id(), out rating_id);
while (model.Rating_get_by_id(rating_id) == null)
{
view.err_wrong_ID("Rating");
Int32.TryParse(view.get_rating_id(), out rating_id);
}
GameRating char_rating__ = new GameRating();
char_rating__.GameId = game_id;
char_rating__.RatingId = rating_id;
model.game_Rating_add(char_rating__);
view.successfull_connection();
}
else if (char_rating_ == 4)
{
int id = 0;
Int32.TryParse(view.get_id(), out id);
bool del = model.game_Rating_delete(id);
if (del == false)
{
view.err_wrong_ID("Games - ratings");
}
else
{
view.successfull_operation("Game - rating", id, "deleted");
}
}
else if (char_rating_ == 5)
{
break;
}
else
{
view.err_wrong_option();
}
}
}