diff --git a/Sources/ApiDePaul/Controllers/SkinController.cs b/Sources/ApiDePaul/Controllers/SkinController.cs
index 8247d7e..fe4b0de 100644
--- a/Sources/ApiDePaul/Controllers/SkinController.cs
+++ b/Sources/ApiDePaul/Controllers/SkinController.cs
@@ -10,7 +10,7 @@ namespace ApiDePaul.Controllers
     [Route("[controller]")]
     public class SkinController : ControllerBase
     {
-        IDataManager donnees = new StubData();
+        IDataManager donnees;// = new StubData();
 
         private readonly ILogger<SkinController> _logger;
 
diff --git a/Sources/ApiDePaul/laBdd.db b/Sources/ApiDePaul/laBdd.db
index ff72a77..65b0561 100644
Binary files a/Sources/ApiDePaul/laBdd.db and b/Sources/ApiDePaul/laBdd.db differ
diff --git a/Sources/BddTests/Program.cs b/Sources/BddTests/Program.cs
index 1ff9cca..52b43ca 100644
--- a/Sources/BddTests/Program.cs
+++ b/Sources/BddTests/Program.cs
@@ -3,8 +3,8 @@ using Model;
 using TrucAuMilieu;
 
 
-ChampionEntity c1 = new ChampionEntity("champion1", "il est beau", "imagepng.jpeg");
-Champion c2 = new Champion("joe");
+//ChampionEntity c1 = new ChampionEntity("champion1", "il est beau", "imagepng.jpeg");
+//Champion c2 = new Champion("joe");
 Console.WriteLine("allo?");
 
 var dataMgr = new DataBdd();
@@ -30,8 +30,8 @@ foreach (var champion in list1)
 }*/
 
 
-if (dataMgr.ChampionsMgr.DeleteItem(c2).Result)
-    Console.WriteLine("joe est mort.");
+//if (dataMgr.ChampionsMgr.DeleteItem(c2).Result)
+//    Console.WriteLine("joe est mort.");
 
 foreach (var champion in dataMgr.ChampionsMgr.GetItems(0, dataMgr.ChampionsMgr.GetNbItems().Result).Result.ToList()) { Console.WriteLine(champion.Name); }
 
diff --git a/Sources/BddTests/laBdd.db b/Sources/BddTests/laBdd.db
index 960b991..65b0561 100644
Binary files a/Sources/BddTests/laBdd.db and b/Sources/BddTests/laBdd.db differ
diff --git a/Sources/Model2/ChampionContext.cs b/Sources/Model2/ChampionContext.cs
index 3e9419d..fd93be9 100644
--- a/Sources/Model2/ChampionContext.cs
+++ b/Sources/Model2/ChampionContext.cs
@@ -11,6 +11,7 @@ namespace LibEntityFramework
         public ChampionContext() { }
         public ChampionContext(DbContextOptions<ChampionContext> options) : base(options) { }
         public DbSet<ChampionEntity> Champs { get; set; }
+        public DbSet<SkinEntity> Skins { get; set; }
 
         protected override void OnConfiguring(DbContextOptionsBuilder options)
         {
diff --git a/Sources/Model2/ChampionEntity.cs b/Sources/Model2/ChampionEntity.cs
index 8bc240b..d81beda 100644
--- a/Sources/Model2/ChampionEntity.cs
+++ b/Sources/Model2/ChampionEntity.cs
@@ -13,12 +13,18 @@ namespace LibEntityFramework
         [Key]
         public string Name { get; set; }
         public string Bio { get; set; }
+        public string Class {  get; set; }
         public string Icon { get; set; }
-        public ChampionEntity(string name, string bio, string icon)
+        public string Image { get; set; }
+        /*public List<Tuple<string, int>> Characteristics { get; set; }  faudra les faire en base eux aussi
+        public List<SkillDto> Skills { get; set; }*/
+        /*public ChampionEntity(string nameid, string bio = "", string Class = "", string icon = "", string image = "")
         {
-            Name = name;
+            NameId = nameid;
             Bio = bio;
+            this.Class = Class;
             Icon = icon;
-        }
+            Image = image;
+        }*/
     }
 }
diff --git a/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.Designer.cs b/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.Designer.cs
new file mode 100644
index 0000000..09e9f77
--- /dev/null
+++ b/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.Designer.cs
@@ -0,0 +1,79 @@
+// <auto-generated />
+using LibEntityFramework;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace LibEntityFramework.Migrations
+{
+    [DbContext(typeof(ChampionContext))]
+    [Migration("20230317084952_migrationAvecSkin")]
+    partial class migrationAvecSkin
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "7.0.2");
+
+            modelBuilder.Entity("LibEntityFramework.ChampionEntity", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Bio")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Class")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Icon")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Image")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Name");
+
+                    b.ToTable("Champs");
+                });
+
+            modelBuilder.Entity("LibEntityFramework.SkinEntity", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Champion")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Icon")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Image")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<float>("Price")
+                        .HasColumnType("REAL");
+
+                    b.HasKey("Name");
+
+                    b.ToTable("Skins");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.cs b/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.cs
new file mode 100644
index 0000000..09f97dc
--- /dev/null
+++ b/Sources/Model2/Migrations/20230317084952_migrationAvecSkin.cs
@@ -0,0 +1,59 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace LibEntityFramework.Migrations
+{
+    /// <inheritdoc />
+    public partial class migrationAvecSkin : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "Class",
+                table: "Champs",
+                type: "TEXT",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "Image",
+                table: "Champs",
+                type: "TEXT",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.CreateTable(
+                name: "Skins",
+                columns: table => new
+                {
+                    Name = table.Column<string>(type: "TEXT", nullable: false),
+                    Champion = table.Column<string>(type: "TEXT", nullable: false),
+                    Description = table.Column<string>(type: "TEXT", nullable: false),
+                    Icon = table.Column<string>(type: "TEXT", nullable: false),
+                    Image = table.Column<string>(type: "TEXT", nullable: false),
+                    Price = table.Column<float>(type: "REAL", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Skins", x => x.Name);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Skins");
+
+            migrationBuilder.DropColumn(
+                name: "Class",
+                table: "Champs");
+
+            migrationBuilder.DropColumn(
+                name: "Image",
+                table: "Champs");
+        }
+    }
+}
diff --git a/Sources/Model2/Migrations/ChampionContextModelSnapshot.cs b/Sources/Model2/Migrations/ChampionContextModelSnapshot.cs
index a4bfb9c..0f82d9b 100644
--- a/Sources/Model2/Migrations/ChampionContextModelSnapshot.cs
+++ b/Sources/Model2/Migrations/ChampionContextModelSnapshot.cs
@@ -25,14 +25,51 @@ namespace LibEntityFramework.Migrations
                         .IsRequired()
                         .HasColumnType("TEXT");
 
+                    b.Property<string>("Class")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
                     b.Property<string>("Icon")
                         .IsRequired()
                         .HasColumnType("TEXT");
 
+                    b.Property<string>("Image")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
                     b.HasKey("Name");
 
                     b.ToTable("Champs");
                 });
+
+            modelBuilder.Entity("LibEntityFramework.SkinEntity", b =>
+                {
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Champion")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Icon")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Image")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<float>("Price")
+                        .HasColumnType("REAL");
+
+                    b.HasKey("Name");
+
+                    b.ToTable("Skins");
+                });
 #pragma warning restore 612, 618
         }
     }
diff --git a/Sources/Model2/SkinEntity.cs b/Sources/Model2/SkinEntity.cs
new file mode 100644
index 0000000..5446e99
--- /dev/null
+++ b/Sources/Model2/SkinEntity.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace LibEntityFramework
+{
+    public class SkinEntity
+    {
+        [Key]
+        public string Name { get; set; }
+        public string Champion { get; set; }
+        public string Description { get; set; }
+        public string Icon { get; set; }
+        public string Image { get; set; }
+        public float Price { get; set; }
+    }
+}
diff --git a/Sources/Model2/laBdd.db b/Sources/Model2/laBdd.db
index ef20381..65b0561 100644
Binary files a/Sources/Model2/laBdd.db and b/Sources/Model2/laBdd.db differ
diff --git a/Sources/TrucAuMilieu/ChampionConvert.cs b/Sources/TrucAuMilieu/ChampionConvert.cs
index e82875a..a8f1a74 100644
--- a/Sources/TrucAuMilieu/ChampionConvert.cs
+++ b/Sources/TrucAuMilieu/ChampionConvert.cs
@@ -10,7 +10,45 @@ namespace TrucAuMilieu
 {
     public static class ChampionConvert
     {
-        public static ChampionEntity ChampToEf(this Champion c) => new ChampionEntity(c.Name, c.Bio, c.Icon);
-        public static Champion EfToChamp(this ChampionEntity c) => new Champion(c.Name,ChampionClass.Tank,c.Icon,c.Icon,c.Bio);
+        public static ChampionEntity ChampToEf(this Champion c)
+        {
+            /*foreach(var sk in c.Skins)
+            {
+                faudrait faire avec les autres trucs
+            }*/
+            return new ChampionEntity()
+            {
+                Name=c.Name,
+                Bio=c.Bio,
+                Class=c.Class.ToString(),
+                Icon=c.Icon,
+                Image=c.Image.ToString()
+            };
+        }
+        public static Champion EfToChamp(this ChampionEntity c)
+        {
+            Champion champ = new Champion(c.Name);
+            var classes = Enum.GetNames(typeof(ChampionClass));
+            if (classes.ToList().Contains(c.Class))
+            {
+                champ.Class = (ChampionClass)Enum.Parse(typeof(ChampionClass), c.Class);
+            }
+            else
+            {
+                champ.Class = 0;
+            }
+            champ.Icon = c.Icon;
+            champ.Image = new LargeImage(c.Image);
+            champ.Bio = c.Bio;
+            /*
+            foreach (var s in c.Skills)
+            {
+                champ.AddSkill(s.DtoToSkill());
+            }
+            champ.AddCharacteristics(c.Characteristics.ToArray());
+            */
+            return champ;
+
+        }
     }
 }
diff --git a/Sources/TrucAuMilieu/DataBdd.Skin.cs b/Sources/TrucAuMilieu/DataBdd.Skin.cs
new file mode 100644
index 0000000..ee2181c
--- /dev/null
+++ b/Sources/TrucAuMilieu/DataBdd.Skin.cs
@@ -0,0 +1,82 @@
+using LibEntityFramework;
+using Model;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace TrucAuMilieu
+{
+    public partial class DataBdd
+    {
+        public ChampionContext ct = new ChampionContext();
+        public class SkinManager : ISkinsManager
+        {
+            private readonly DataBdd parent;
+            public SkinManager(DataBdd parent)
+                => this.parent = parent;
+            public async Task<Skin?> AddItem(Skin? item)
+            {
+                await parent.ct.AddAsync(item.SkinToEf());
+                await parent.contextCh.SaveChangesAsync();
+                Debug.WriteLine("skin ajouté");
+                return item;
+            }
+
+            public Task<bool> DeleteItem(Skin? item)
+            {
+                throw new NotImplementedException();
+            }
+
+            public async Task<IEnumerable<Skin?>> GetItems(int index, int count, string? orderingPropertyName = null, bool descending = false)
+            //requete sur les champions avec des arguments (genre la pagination est possible, et y'a le descending et tout)
+            {
+                if (orderingPropertyName != null)
+                {
+                    if (descending)
+                    {
+                        return await Task.FromResult(parent.ct.Skins.OrderByDescending(s => typeof(SkinEntity).GetProperty(orderingPropertyName)).Skip(index * count).Take(count).Select(sk => sk.EfToSkin()));
+                    }
+                    else
+                    {
+                        var pap = await Task.FromResult(parent.ct.Skins.OrderBy(c => typeof(SkinEntity).GetProperty(orderingPropertyName)).Skip(index * count).Take(count).Select(sk => sk.EfToSkin()));
+                        return pap;
+                    }
+                }
+                else
+                {
+                    var pap2 = await Task.FromResult(parent.ct.Skins.Skip(index * count).Take(count).Select(sk => sk.EfToSkin()));
+                    return pap2;
+                }
+            }
+
+            public Task<IEnumerable<Skin?>> GetItemsByChampion(Champion? champion, int index, int count, string? orderingPropertyName = null, bool descending = false)
+            {
+                throw new NotImplementedException();
+            }
+
+            public Task<IEnumerable<Skin?>> GetItemsByName(string substring, int index, int count, string? orderingPropertyName = null, bool descending = false)
+            {
+                throw new NotImplementedException();
+            }
+            public Task<int> GetNbItems() => Task.FromResult(parent.ct.Skins.Count());
+
+            public Task<int> GetNbItemsByChampion(Champion? champion)
+            {
+                throw new NotImplementedException();
+            }
+
+            public Task<int> GetNbItemsByName(string substring)
+            {
+                throw new NotImplementedException();
+            }
+
+            public Task<Skin?> UpdateItem(Skin? oldItem, Skin? newItem)
+            {
+                throw new NotImplementedException();
+            }
+        }
+    }
+}
diff --git a/Sources/TrucAuMilieu/DataBdd.cs b/Sources/TrucAuMilieu/DataBdd.cs
index 4a31b59..5b38195 100644
--- a/Sources/TrucAuMilieu/DataBdd.cs
+++ b/Sources/TrucAuMilieu/DataBdd.cs
@@ -13,6 +13,7 @@ namespace TrucAuMilieu
         public DataBdd()
         {
             ChampionsMgr = new ChampionsManager(this);
+            SkinsMgr = new SkinManager(this);
         }
         public IChampionsManager ChampionsMgr { get; }
 
diff --git a/Sources/TrucAuMilieu/SkinConvert.cs b/Sources/TrucAuMilieu/SkinConvert.cs
new file mode 100644
index 0000000..5ba666b
--- /dev/null
+++ b/Sources/TrucAuMilieu/SkinConvert.cs
@@ -0,0 +1,32 @@
+using LibEntityFramework;
+using Model;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace TrucAuMilieu
+{
+    public static class SkinConvert
+    {
+        public static SkinEntity SkinToEf(this Skin s)
+        {
+            return new SkinEntity()
+            {
+                Name = s.Name,
+                Champion = s.Champion.Name,
+                Description = s.Description,
+                Icon = s.Icon,
+                Image = s.Image.ToString(),
+                Price = s.Price
+            };
+        }
+        public static Skin EfToSkin(this SkinEntity s)
+        {
+            var dataMgr = new DataBdd();
+            Champion c = dataMgr.ChampionsMgr.GetItemsByName(s.Champion, 0, 1).Result.First();
+            return new Skin(s.Name,c,s.Price,s.Icon,s.Image,s.Description);
+        }
+    }
+}
\ No newline at end of file