using ConsoleTableExt;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Subd
{
    internal class Controller
    {
        private readonly Onlinecinema2Context _context;

        public Controller(Onlinecinema2Context feedContext)
        {
            _context = feedContext;
        }

        public void GetFilms()
        {
            ConsoleTableBuilder.From(_context.Films.Select(x => new { x.IdFilm, x.NameFilm, x.Genre }).ToList())
                .WithTitle("Films")
                .ExportAndWriteLine();
        }

        public void GetDirectors()
        {
            ConsoleTableBuilder.From(_context.Directors.Select(x => new { x.IdDirector, x.Name, x.Date }).ToList())
                .WithTitle("Directors")
                .ExportAndWriteLine();
        }

        public void GetStudios()
        {
            ConsoleTableBuilder.From(_context.Studios.Select(x => new { x.IdStudio, x.Name }).ToList())
                .WithTitle("Studios")
                .ExportAndWriteLine();
        }

        public void GetUsers()
        {
            ConsoleTableBuilder.From(_context.Users.Select(x => new { x.IdUser, x.Nikname }).ToList())
                .WithTitle("Users")
                .ExportAndWriteLine();
        }

        public void AddUser(User User)
        {
            try
            {
                _context.Users.Add(User);
                _context.SaveChanges();
            }
            catch (Exception e)
            {
                Console.WriteLine(e.InnerException.Message);
            }
        }

        public UserRating? GetReview(int IdUser, int IdFilm)
        {
            return _context.UserRatings.FirstOrDefault(x => x.IdUser == IdUser && x.IdFilm == IdFilm);
        }

        public void RemoveReview(UserRating Review)
        {
            _context.UserRatings.Remove(Review);
            _context.SaveChanges();
        }

        public void UpdateReview(UserRating Review)
        {
            _context.SaveChanges();
        }
    }
}