Test Many to many

LaDOSE.Src/LaDOSE.Service/Service/GameService.cs

@@ -0,0 +1,71 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using LaDOSE.Business.Interface;
+using LaDOSE.Entity;
+using LaDOSE.Entity.Context;
+using Microsoft.EntityFrameworkCore;
+
+namespace LaDOSE.Business.Service
+{
+    public class GameService : IGameService
+    {
+        private LaDOSEDbContext _context;
+
+        public GameService(LaDOSEDbContext context)
+        {
+            _context = context;
+        }
+
+        public IEnumerable<Game> GetAll()
+        {
+            return _context.Game.Include(e => e.Seasons).ToList();
+        }
+
+        public Game GetById(int id)
+        {
+            return _context.Game.Include(e => e.Seasons).FirstOrDefault(e=>e.Id == id);
+        }
+
+        public Game Create(Game game)
+        {
+            if (game.Id != 0)
+            {
+                throw new Exception("Id is invalid");
+            }
+            var gameAdded = _context.Game.Add(game);
+            _context.SaveChanges();
+            return gameAdded.Entity;
+        }
+
+        public bool Update(Game game)
+        {
+            if (game.Id == 0)
+            {
+                throw new Exception("Id is invalid");
+            }
+
+            var gameUpdated = _context.Game.FirstOrDefault(e => e == game);
+            
+            gameUpdated = game;
+            try
+            {
+                _context.SaveChanges();
+                return true;
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine(e);
+            }
+            
+            return false;
+
+
+        }
+
+        public void Delete(int id)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}