Merge remote-tracking branch 'origin/develop' into develop

# Conflicts:
#	Knots/obj/Debug/net9.0/Knots.AssemblyInfo.cs
#	Knots/obj/Debug/net9.0/Knots.AssemblyInfoInputs.cache

.idea/.idea.Knots/.idea/dataSources.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
+    <data-source source="LOCAL" name="@romaric-thibault.fr" uuid="2e0ff1eb-4394-46d9-aa2d-362392df37df">
+      <driver-ref>sqlserver.jb</driver-ref>
+      <synchronize>true</synchronize>
+      <jdbc-driver>com.jetbrains.jdbc.sqlserver.SqlServerDriver</jdbc-driver>
+      <jdbc-url>Server=romaric-thibault.fr,1433</jdbc-url>
+      <jdbc-additional-properties>
+        <property name="com.intellij.clouds.kubernetes.db.host.port" />
+        <property name="com.intellij.clouds.kubernetes.db.enabled" value="false" />
+        <property name="com.intellij.clouds.kubernetes.db.container.port" />
+      </jdbc-additional-properties>
+      <working-dir>$ProjectFileDir$</working-dir>
+    </data-source>
+  </component>
+</project>

Knots/DTO/Discussion/CreateDiscussionDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Discussion;
+
+public class CreateDiscussionDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Discussion/DeleteDiscussionDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Discussion;
+
+public class DeleteDiscussionDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Discussion/GetDiscussionDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Discussion;
+
+public class GetDiscussionDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Group/CreateGroupDto.cs

@@ -0,0 +1,8 @@
+namespace Knots.DTO.Group;
+
+public class CreateGroupDto
+{
+    public string? Nom { get; set; }
+    public int NombreMembres { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/Group/DeleteGroupDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Group;
+
+public class DeleteGroupDto
+{
+    public string? Id { get; set; }
+}

Knots/DTO/Group/GetGroupDetailsDto.cs

@@ -0,0 +1,9 @@
+namespace Knots.DTO.Group;
+
+public class GetGroupDetailsDto
+{
+    public int Id { get; set; }
+    public string? Nom { get; set; }
+    public int NombreMembres { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/Group/GetGroupDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Group;
+
+public class GetGroupDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Group/UpdateGroupDto.cs

@@ -0,0 +1,9 @@
+namespace Knots.DTO.Group;
+
+public class UpdateGroupDto
+{
+    public int Id { get; set; }
+    public string? Nom { get; set; }
+    public int NombreMembres { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/Group/UpdateGroupNomDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Group;
+
+public class UpdateGroupNomDto
+{
+    public string? Nom { get; set; }
+}

Knots/DTO/Group/UpdateGroupNombreMembresDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Group;
+
+public class UpdateGroupNombreMembresDto
+{
+    public int NombreMembres { get; set; }
+}

Knots/DTO/Group/UpdateGroupProfilePictureDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Group;
+
+public class UpdateGroupProfilePictureDto
+{
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/Key/CreateKeyDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Key;
+
+public class CreateKeyDto
+{
+    public string? EnKey { get; set; }
+}

Knots/DTO/Key/DeleteKeyDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Key;
+
+public class DeleteKeyDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Key/GetKeyDetailsDto.cs

@@ -0,0 +1,7 @@
+namespace Knots.DTO.Key;
+
+public class GetKeyDetailsDto
+{
+    public int Id { get; set; }
+    public string? EnKey { get; set; }
+}

Knots/DTO/Key/GetKeyDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Key;
+
+public class GetKeyDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Message/CreateMessageDto.cs

@@ -0,0 +1,8 @@
+namespace Knots.DTO.Message;
+
+public class CreateMessageDto
+{
+    public string? Contenu { get; set; }
+    public DateTime Date { get; set; }
+    public Boolean Type { get; set; }
+}

Knots/DTO/Message/DeleteMessageDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Message;
+
+public class DeleteMessageDto
+{
+    public int Id { get; set; }
+}

Knots/DTO/Message/GetMessageDetailsDto.cs

@@ -0,0 +1,8 @@
+namespace Knots.DTO.Message;
+
+public class GetMessageDetailsDto
+{
+    public string? Contenu { get; set; }
+    public DateTime Date { get; set; }
+    public Boolean Type { get; set; }
+}

Knots/DTO/Message/GetMessageDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Message;
+
+public class GetMessageDto
+{
+   public int Id { get; set; }
+}

Knots/DTO/Message/UpdateMessageDto.cs

@@ -0,0 +1,7 @@
+namespace Knots.DTO.Message;
+
+public class UpdateMessageDto
+{
+    public string? Contenu { get; set; }
+    public DateTime Date { get; set; }
+}

Knots/DTO/Role/CreateRoleDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Role;
+
+public class CreateRoleDto
+{
+    public string? Libelle  { get; set; }
+}

Knots/DTO/Role/DeleteRoleDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Role;
+
+public class DeleteRoleDto
+{
+    public int Id  { get; set; }
+}

Knots/DTO/Role/GetRoleDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.Role;
+
+public class GetRoleDto
+{
+    public string? Libelle { get; set; }
+}

Knots/DTO/User/CreateUserDto.cs

@@ -0,0 +1,11 @@
+namespace Knots.DTO.User;
+
+public class CreateUserDto
+{
+    public string? Username { get; set; }
+    public string? Description {get; set;}
+    public string? Password { get; set; }
+    public string? Email { get; set; }
+    public string? Tel { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/User/DeleteUserDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class DeleteUserDto
+{
+    public string? Username { get; set; }
+}

Knots/DTO/User/GetUserDetailsDto.cs

@@ -0,0 +1,11 @@
+namespace Knots.DTO.User;
+
+public class GetUserDetailsDto
+{
+    public string? Username { get; set; }
+    public string? Description {get; set;}
+    public string? Password { get; set; }
+    public string? Email { get; set; }
+    public string? Tel { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/User/GetUserDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class GetUserDto
+{
+    public string? Username { get; set; }
+}

Knots/DTO/User/UpdateUserDescriptionDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserDescriptionDto
+{
+    public string? Description {get; set;}
+}

Knots/DTO/User/UpdateUserDto.cs

@@ -0,0 +1,11 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserDto
+{
+    public string? Username { get; set; }
+    public string? Description {get; set;}
+    public string? Password { get; set; }
+    public string? Email { get; set; }
+    public string? Tel { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/User/UpdateUserEmailDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserEmailDto
+{
+    public string? Email { get; set; }
+}

Knots/DTO/User/UpdateUserPasswordDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserPasswordDto
+{
+    public string? Password { get; set; }
+}

Knots/DTO/User/UpdateUserProfilePictureDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserProfilePictureDto
+{
+    public string? ProfilePicture { get; set; }
+}

Knots/DTO/User/UpdateUserTelDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUserTelDto
+{
+    public string? Tel { get; set; }
+}

Knots/DTO/User/UpdateUsernameDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.DTO.User;
+
+public class UpdateUsernameDto
+{
+    public string? Username { get; set; }
+}

Knots/Endpoints/Discussion/CreateDiscussionEndpoint.cs

@@ -0,0 +1,32 @@
+using FastEndpoints;
+using Knots.DTO.Discussion;
+using Knots.DTO.User;
+
+namespace Knots.Endpoints.Discussion;
+
+public class CreateUserEndpoint(KnotsDbContext knotsDbContext) : Endpoint<CreateDiscussionDto, GetDiscussionDto>
+{
+    public override void Configure()
+    {
+        Post("/users");
+        AllowAnonymous();
+    }
+    
+    public override async Task HandleAsync(CreateDiscussionDto req, CancellationToken ct)
+    {
+        Models.Discussion discussion = new()
+        {
+            
+        };
+        knotsDbContext.Add(discussion);
+        await knotsDbContext.SaveChangesAsync(ct);
+
+        GetDiscussionDto response = new()
+        {
+            Id = discussion.Id,
+        };
+
+        await Send.OkAsync(response, ct);
+
+    }
+}

Knots/Endpoints/Discussion/DeleteDiscussionEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Discussion;
+
+public class DeleteDiscussionEndpoint
+{
+    
+}

Knots/Endpoints/Discussion/GetDiscussionEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Discussion;
+
+public class GetDiscussionEndpoint
+{
+    
+}

Knots/Endpoints/Group/CreateGroupEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Group;
+
+public class CreateGroupEndpoint
+{
+    
+}

Knots/Endpoints/Group/DeleteGroupEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Group;
+
+public class DeleteGroupEndpoint
+{
+    
+}

Knots/Endpoints/Group/GetGroupEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Group;
+
+public class GetGroupEndpoint
+{
+    
+}

Knots/Endpoints/Key/CreateKeyEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Key;
+
+public class CreateKeyEndpoint
+{
+    
+}

Knots/Endpoints/Key/DeleteKeyEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Key;
+
+public class DeleteKeyEndpoint
+{
+    
+}

Knots/Endpoints/Key/GetKeyEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Key;
+
+public class GetKeyEndpoint
+{
+    
+}

Knots/Endpoints/Message/CreateMessageEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Message;
+
+public class CreateMessageEndpoint
+{
+    
+}

Knots/Endpoints/Message/DeleteMessageEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Message;
+
+public class DeleteMessageEndpoint
+{
+    
+}

Knots/Endpoints/Message/GetMessageEndpoint.cs

@@ -0,0 +1,6 @@
+namespace Knots.Endpoints.Message;
+
+public class GetMessageEndpoint
+{
+    
+}

Knots/Endpoints/Role/CreateRoleEndpoint.cs

@@ -0,0 +1,32 @@
+using FastEndpoints;
+using Knots.DTO.Role;
+using Knots.DTO.User;
+
+namespace Knots.Endpoints.Role;
+
+public class CreateRoleEndpoint(KnotsDbContext knotsDbContext) : Endpoint<CreateRoleDto, GetRoleDto>
+{
+    public override void Configure()
+    {
+        Post("/roles");
+        AllowAnonymous();
+    }
+    
+    public override async Task HandleAsync(CreateRoleDto req, CancellationToken ct)
+    {
+        Models.Role role = new()
+        {
+            Libelle =  req.Libelle
+        };
+        knotsDbContext.Add(role);
+        await knotsDbContext.SaveChangesAsync(ct);
+
+        GetRoleDto response = new()
+        {
+            Libelle = role.Libelle
+        };
+
+        await Send.OkAsync(response, ct);
+
+    }
+}

Knots/Endpoints/Role/GetRoleEndpoint.cs

@@ -0,0 +1,33 @@
+using FastEndpoints;
+using Knots.DTO.Role;
+using Knots.DTO.User;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots.Endpoints.Role;
+
+public class GetRoleEndpoint(KnotsDbContext knotsDbContext) : Endpoint <GetRoleDto>
+{
+    public override void Configure()
+    { 
+        Get ("/roles/{@Id}", x => new { x.Libelle });
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(GetRoleDto req, CancellationToken ct)
+    {
+        Models.Role? databaseRole = await knotsDbContext.Roles.SingleOrDefaultAsync(x => x.Libelle == req.Libelle, cancellationToken: ct);     
+        
+        if (databaseRole == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        GetRoleDto dto = new()
+        {
+            Libelle = databaseRole.Libelle,
+        };
+        
+        await Send.OkAsync(dto, ct);
+    }
+}

Knots/Endpoints/User/CreateUserEndpoint.cs

@@ -0,0 +1,36 @@
+using FastEndpoints;
+using Knots.DTO.User;
+
+namespace Knots.Endpoints.User;
+
+public class CreateUserEndpoint(KnotsDbContext knotsDbContext) : Endpoint<CreateUserDto, GetUserDto>
+{
+    public override void Configure()
+    {
+        Post("/users");
+        AllowAnonymous();
+    }
+    
+    public override async Task HandleAsync(CreateUserDto req, CancellationToken ct)
+    {
+        Models.User user = new()
+        {
+            Username = req.Username,
+            Description = req.Description,
+            Password = req.Password,
+            Email = req.Email,
+            Tel =  req.Tel,
+            ProfilePicture = req.ProfilePicture
+        };
+        knotsDbContext.Add(user);
+        await knotsDbContext.SaveChangesAsync(ct);
+
+        GetUserDto response = new()
+        {
+            Username = user.Username
+        };
+
+        await Send.OkAsync(response, ct);
+
+    }
+}

Knots/Endpoints/User/DeleteUserEndpoint.cs

@@ -0,0 +1,28 @@
+using FastEndpoints;
+using Knots.DTO.User;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots.Endpoints.User;
+
+public class DeleteUserEndpoint(KnotsDbContext knotsDbContext) : Endpoint <GetUserDto, GetUserDetailsDto>
+{
+    public override void Configure()
+    { 
+        Delete ("/users/{@Id}", x => new { x.Username });
+    }
+
+    public override async Task HandleAsync(GetUserDto req, CancellationToken ct)
+    {
+        Models.User? databaseUser = await knotsDbContext.Users.SingleOrDefaultAsync(x => x.Username == req.Username, cancellationToken: ct);     
+        
+        if (databaseUser == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        knotsDbContext.Users.Remove(databaseUser);
+        await knotsDbContext.SaveChangesAsync(ct);
+        
+        await Send.NoContentAsync(ct);
+    }
+}

Knots/Endpoints/User/GetAllUsersEndpoint.cs

@@ -0,0 +1,24 @@
+using FastEndpoints;
+using Knots.DTO.User;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots.Endpoints.User;
+
+public class GetAllUsersEndpoint(KnotsDbContext knotsDbContext) : EndpointWithoutRequest<List<GetUserDto>>
+{
+    public override void Configure()
+    { 
+        Get ("/users");
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(CancellationToken ct)
+    {
+        List<GetUserDto> users= await knotsDbContext.Users.Select(x => new GetUserDto()
+        {
+            Username = x.Username,
+        }).ToListAsync(ct);
+        
+        await Send.OkAsync(users, ct);
+    }
+}

Knots/Endpoints/User/GetUserEndpoint.cs

@@ -0,0 +1,37 @@
+using FastEndpoints;
+using Knots.DTO.User;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots.Endpoints.User;
+
+public class GetUserEndpoint(KnotsDbContext knotsDbContext) : Endpoint <GetUserDto, GetUserDetailsDto>
+{
+    public override void Configure()
+    { 
+        Get ("/users/{@Id}", x => new { x.Username });
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(GetUserDto req, CancellationToken ct)
+    {
+        Models.User? databaseLogin = await knotsDbContext.Users.SingleOrDefaultAsync(x => x.Username == req.Username, cancellationToken: ct);     
+        
+        if (databaseLogin == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        GetUserDetailsDto dto = new()
+        {
+            Username = databaseLogin.Username,
+            Description = databaseLogin.Description,
+            Password = databaseLogin.Password,
+            Email = databaseLogin.Email,
+            Tel =  databaseLogin.Tel,
+            ProfilePicture =  databaseLogin.ProfilePicture
+        };
+        
+        await Send.OkAsync(dto, ct);
+    }
+}

Knots/Endpoints/User/UpdateUserEndpoint.cs

@@ -0,0 +1,46 @@
+using FastEndpoints;
+using Knots.DTO.User;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots.Endpoints.User;
+
+public class UpdateUserEndpoint(KnotsDbContext knotsDbContext) : Endpoint <UpdateUserDto, GetUserDetailsDto>
+{
+    public override void Configure()
+    { 
+        Put ("/users/{@Id}", x => new { x.Username });
+    }
+
+    public override async Task HandleAsync(UpdateUserDto req, CancellationToken ct)
+    {
+        Models.User? databaseUser = await knotsDbContext.Users.SingleOrDefaultAsync(x => x.Username == req.Username, cancellationToken: ct);
+
+        if (databaseUser == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        else
+        {
+            databaseUser.Username = req.Username;
+            databaseUser.Password = req.Password;
+            databaseUser.Description = req.Description;
+            databaseUser.Tel = req.Tel;
+            databaseUser.Email = req.Email;
+            databaseUser.ProfilePicture = req.ProfilePicture;
+        }
+        await knotsDbContext.SaveChangesAsync(ct);
+        
+        GetUserDetailsDto dto = new()
+        {
+            Username = databaseUser.Username,
+            Password = databaseUser.Password,
+            Description = databaseUser.Description,
+            Tel = databaseUser.Tel,
+            Email = databaseUser.Email,
+            ProfilePicture = databaseUser.ProfilePicture
+        };
+        
+        await Send.OkAsync(dto, ct);
+    }
+}

Knots/Knots.csproj

@@ -1,19 +1,26 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
     <PropertyGroup>
-        <TargetFramework>net9.0</TargetFramework>
+        <TargetFramework>net8.0</TargetFramework>
         <Nullable>enable</Nullable>
         <ImplicitUsings>enable</ImplicitUsings>
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.8"/>
+        <PackageReference Include="FastEndpoints" Version="8.0.1" />
+        <PackageReference Include="FastEndpoints.Swagger" Version="8.0.1" />
+        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.25" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.25" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.25">
+          <PrivateAssets>all</PrivateAssets>
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+        </PackageReference>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.25" />
     </ItemGroup>
 
     <ItemGroup>
-      <Folder Include="DTO\" />
       <Folder Include="Endpoints\" />
-      <Folder Include="Validators\" />
+      <Folder Include="Migrations\" />
     </ItemGroup>
 
 </Project>

Knots/KnotsDbContext.cs

@@ -0,0 +1,33 @@
+using Knots.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace Knots;
+
+public class KnotsDbContext : DbContext
+{
+    public DbSet<Discussion> Discussions { get; set; }
+    public DbSet<Group> Groups { get; set; }
+    public DbSet<Key> Keys { get; set; }
+    public DbSet<Message> Messages { get; set; }
+    public DbSet<Role> Roles { get; set; }
+    public DbSet<User> Users { get; set; }
+
+    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+    {
+        //Infos de connexion à la base de données
+        string connectionString =
+            "Server=romaric-thibault.fr;" +
+            "Database=Knots;" +
+            "User Id=mathieu;" +
+            "Password=Onto9-Cage-Afflicted;" +
+            "TrustServerCertificate=true;";
+
+        optionsBuilder.UseSqlServer(connectionString);
+    }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+
+    {
+        //Données à insérer
+    }
+}

Knots/Migrations/20260312155557_Initial.Designer.cs

@@ -0,0 +1,165 @@
+// <auto-generated />
+using System;
+using Knots;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Knots.Migrations
+{
+    [DbContext(typeof(KnotsDbContext))]
+    [Migration("20260312155557_Initial")]
+    partial class Initial
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.25")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Knots.Models.Discussion", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Discussions");
+                });
+
+            modelBuilder.Entity("Knots.Models.Group", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Nom")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.Property<int>("NombreMembres")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ProfilePicture")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Groups");
+                });
+
+            modelBuilder.Entity("Knots.Models.Key", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("EnKey")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Keys");
+                });
+
+            modelBuilder.Entity("Knots.Models.Message", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Contenu")
+                        .IsRequired()
+                        .HasMaxLength(1000)
+                        .HasColumnType("nvarchar(1000)");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("datetime2");
+
+                    b.Property<bool>("Type")
+                        .HasColumnType("bit");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("Knots.Models.Role", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Libelle")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Roles");
+                });
+
+            modelBuilder.Entity("Knots.Models.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(200)
+                        .HasColumnType("nvarchar(200)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(70)
+                        .HasColumnType("nvarchar(70)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ProfilePicture")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Tel")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Knots/Migrations/20260312155557_Initial.cs

@@ -0,0 +1,123 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Knots.Migrations
+{
+    /// <inheritdoc />
+    public partial class Initial : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Discussions",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1")
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Discussions", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Groups",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Nom = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
+                    NombreMembres = table.Column<int>(type: "int", nullable: false),
+                    ProfilePicture = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Groups", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Keys",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    EnKey = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Keys", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Messages",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Contenu = table.Column<string>(type: "nvarchar(1000)", maxLength: 1000, nullable: false),
+                    Date = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    Type = table.Column<bool>(type: "bit", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Messages", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Roles",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Libelle = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Roles", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Users",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Username = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
+                    Description = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: true),
+                    Password = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Email = table.Column<string>(type: "nvarchar(70)", maxLength: 70, nullable: false),
+                    Tel = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    ProfilePicture = table.Column<string>(type: "nvarchar(max)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Users", x => x.Id);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Discussions");
+
+            migrationBuilder.DropTable(
+                name: "Groups");
+
+            migrationBuilder.DropTable(
+                name: "Keys");
+
+            migrationBuilder.DropTable(
+                name: "Messages");
+
+            migrationBuilder.DropTable(
+                name: "Roles");
+
+            migrationBuilder.DropTable(
+                name: "Users");
+        }
+    }
+}

Knots/Migrations/KnotsDbContextModelSnapshot.cs

@@ -0,0 +1,162 @@
+// <auto-generated />
+using System;
+using Knots;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Knots.Migrations
+{
+    [DbContext(typeof(KnotsDbContext))]
+    partial class KnotsDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.25")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Knots.Models.Discussion", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Discussions");
+                });
+
+            modelBuilder.Entity("Knots.Models.Group", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Nom")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.Property<int>("NombreMembres")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ProfilePicture")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Groups");
+                });
+
+            modelBuilder.Entity("Knots.Models.Key", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("EnKey")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Keys");
+                });
+
+            modelBuilder.Entity("Knots.Models.Message", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Contenu")
+                        .IsRequired()
+                        .HasMaxLength(1000)
+                        .HasColumnType("nvarchar(1000)");
+
+                    b.Property<DateTime>("Date")
+                        .HasColumnType("datetime2");
+
+                    b.Property<bool>("Type")
+                        .HasColumnType("bit");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("Knots.Models.Role", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Libelle")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Roles");
+                });
+
+            modelBuilder.Entity("Knots.Models.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(200)
+                        .HasColumnType("nvarchar(200)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(70)
+                        .HasColumnType("nvarchar(70)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ProfilePicture")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Tel")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasMaxLength(50)
+                        .HasColumnType("nvarchar(50)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Knots/Models/Discussion.cs

@@ -0,0 +1,8 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Knots.Models;
+
+public class Discussion
+{
+    [Key] public int Id { get; set; }
+}

Knots/Models/Group.cs

@@ -0,0 +1,12 @@
+using System.ComponentModel.DataAnnotations;
+using System.Net.Mime;
+
+namespace Knots.Models;
+
+public class Group
+{
+    [Key] public int Id { get; set; }
+    [Required, MaxLength(50)] public string? Nom { get; set; }
+    [Required] public int NombreMembres { get; set; }
+    public string? ProfilePicture { get; set; }
+}

Knots/Models/Key.cs

@@ -0,0 +1,9 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Knots.Models;
+
+public class Key
+{
+    [Key] public int Id { get; set; }
+    [Required, MaxLength(50)] public string? EnKey { get; set; }
+}

Knots/Models/Message.cs

@@ -0,0 +1,11 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Knots.Models;
+
+public class Message
+{
+    [Key] public int Id { get; set; }
+    [Required, MaxLength(1000)] public string? Contenu { get; set; }
+    [Required] public DateTime Date { get; set; }
+    [Required] public Boolean Type { get; set; }
+}

Knots/Models/Role.cs

@@ -0,0 +1,9 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Knots.Models;
+
+public class Role
+{
+    public int Id { get; set; }
+    [Required, MaxLength(50)] public string? Libelle { get; set; }
+}

Knots/Models/User.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Knots.Models;
+
+public class User
+{
+      public int Id { get; set; }
+      [Required, MaxLength(50)] public string? Username { get; set; }
+      [MaxLength(200)] public string? Description {get; set;}
+      [Required, Length(12, 50)] public string? Password { get; set; }
+      [Required, MaxLength(70)] public string? Email { get; set; }
+      [Required, Length(10, 10)] public string? Tel { get; set; }
+      public string? ProfilePicture { get; set; }
+}

Knots/Program.cs

@@ -1,23 +1,36 @@
-var builder = WebApplication.CreateBuilder(args);
+using Knots;
+using FastEndpoints;
+using FastEndpoints.Swagger;
 
-// Add services to the container.
+WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
 
-builder.Services.AddControllers();
-// Learn more about configuring OpenAPI at https://aka.ms/aspnet/openapi
-builder.Services.AddOpenApi();
+// On ajoute ici la configuration de la base de données
+builder.Services.AddDbContext<KnotsDbContext>();
 
-var app = builder.Build();
+//On ajoute le CORS au code
+builder.Services.AddCors(options =>
+{ options.AddDefaultPolicy(policyBuilder =>
+    {
+        policyBuilder
+            .WithOrigins("http://localhost:4200")
+            .WithMethods("GET", "POST", "PUT", "PATCH", "DELETE")
+            .AllowAnyHeader();
+    });
+});
 
-// Configure the HTTP request pipeline.
-if (app.Environment.IsDevelopment())
-{
-    app.MapOpenApi();
-}
+// On construit l'application en lui donnant vie
+WebApplication app = builder.Build();
+app.UseAuthentication()
+    .UseAuthorization()
+    .UseFastEndpoints(options => 
+        { 
+            options.Endpoints.RoutePrefix = "API";
+            options.Endpoints.ShortNames = true;
+        }
+    ).UseSwaggerGen();
 
 app.UseHttpsRedirection();
 
-app.UseAuthorization();
-
-app.MapControllers();
+app.UseCors();
 
 app.Run();

Knots/Validators/Discussion/CreateDiscussionDtoValidator.cs

@@ -0,0 +1,15 @@
+using FastEndpoints;
+using FluentValidation;
+using Knots.DTO.Discussion;
+
+namespace Knots.Validators.Discussion;
+
+public class CreateDiscussionDtoValidator : Validator<CreateDiscussionDto>
+{
+    public CreateDiscussionDtoValidator()
+    {
+        RuleFor(x => x.Id)
+            .NotEmpty()
+            .WithMessage("Id is required");
+    }
+}

Knots/Validators/Discussion/DeleteDiscussionDtoValidator.cs

@@ -0,0 +1,15 @@
+using FastEndpoints;
+using FluentValidation;
+using Knots.DTO.Discussion;
+
+namespace Knots.Validators.Discussion;
+
+public class DeleteDiscussionDtoValidator : Validator<DeleteDiscussionDto>
+{
+    public DeleteDiscussionDtoValidator()
+    {
+        RuleFor(x => x.Id)
+            .NotEmpty()
+            .WithMessage("Id is required");
+    }
+}

Knots/Validators/Group/CreateGroupDtoValidator.cs

@@ -0,0 +1,21 @@
+using FastEndpoints;
+using FluentValidation;
+using Knots.DTO.Group;
+
+namespace Knots.Validators.Group;
+
+public class CreateGroupDtoValidator : Validator<CreateGroupDto>
+{
+    public CreateGroupDtoValidator()
+    {
+        RuleFor(x => x.Nom)
+            .NotEmpty()
+            .WithMessage("You must enter a name for the group")
+            .MaximumLength(50)
+            .WithMessage("Maximum 50 character are required");
+
+        RuleFor(x => x.NombreMembres)
+            .NotEmpty()
+            .WithMessage("Members cannot be empty");
+    }
+}

Knots/Validators/Group/DeleteGroupDtoValidator.cs

@@ -0,0 +1,15 @@
+using FastEndpoints;
+using FluentValidation;
+using Knots.DTO.Group;
+
+namespace Knots.Validators.Group;
+
+public class DeleteGroupDtoValidator : Validator<DeleteGroupDto>
+{
+    public  DeleteGroupDtoValidator()
+    {
+        RuleFor(x => x.Id)
+            .NotEmpty()
+            .WithMessage("Id is required");
+    }
+}

Knots/Validators/Group/GetGroupDtoValidator.cs

@@ -0,0 +1,15 @@
+using FastEndpoints;
+using FluentValidation;
+using Knots.DTO.Group;
+
+namespace Knots.Validators.Group;
+
+public class GetGroupDtoValidator : Validator<GetGroupDto>
+{
+    public  GetGroupDtoValidator()
+    {
+        RuleFor(x => x.Id)
+            .NotEmpty()
+            .WithMessage("Id cannot be empty");
+    }
+}

Knots/Validators/Group/UpdateGroupDtoValidator.cs

@@ -0,0 +1,9 @@
+using FastEndpoints;
+using Knots.DTO.Group;
+
+namespace Knots.Validators.Group;
+
+public class UpdateGroupDtoValidator : Validator<UpdateGroupDto>
+{
+    
+}

Knots/Validators/Key/CreateKeyDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Key;
+
+public class CreateKeyDtoValidator
+{
+    
+}

Knots/Validators/Key/DeleteKeyDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Key;
+
+public class DeleteKeyDtoValidator
+{
+    
+}

Knots/Validators/Key/GetKeyDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Key;
+
+public class GetKeyDtoValidator
+{
+    
+}

Knots/Validators/Message/CreateMessageDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Message;
+
+public class CreateMessageDtoValidator
+{
+    
+}

Knots/Validators/Message/DeleteMessageDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Message;
+
+public class DeleteMessageDtoValidator
+{
+    
+}

Knots/Validators/Message/GetMessageDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Message;
+
+public class GetMessageDtoValidator
+{
+    
+}

Knots/Validators/Message/UpdateMessagesDto.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Message;
+
+public class UpdateMessagesDto
+{
+    
+}

Knots/Validators/Role/CreateRoleDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Role;
+
+public class CreateRoleDtoValidator
+{
+    
+}

Knots/Validators/Role/DeleteRoleDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Role;
+
+public class DeleteRoleDtoValidator
+{
+    
+}

Knots/Validators/Role/GetRoleDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.Role;
+
+public class GetRoleDtoValidator
+{
+    
+}

Knots/Validators/User/CreateUserDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.User;
+
+public class CreateUserDtoValidator
+{
+    
+}

Knots/Validators/User/DeleteUserDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.User;
+
+public class DeleteUserDtoValidator
+{
+    
+}

Knots/Validators/User/GetUserDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.User;
+
+public class GetUserDtoValidator
+{
+    
+}

Knots/Validators/User/UpdateUserDtoValidator.cs

@@ -0,0 +1,6 @@
+namespace Knots.Validators.User;
+
+public class UpdateUserDtoValidator
+{
+    
+}