diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AdminDTO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AdminDTO.java
index 3656be2..f07fe8c 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AdminDTO.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AdminDTO.java
@@ -3,6 +3,8 @@ import lombok.Data;
 
 @Data
 public class AdminDTO {
+    private String id_keycloak;
     private Integer id;
-    private String name;    
+    private String name;
+    private String prenom;
 }
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AthleteDTO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AthleteDTO.java
index d950475..572e2df 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AthleteDTO.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/AthleteDTO.java
@@ -7,12 +7,12 @@ import java.util.List;
 
 @Data
 public class AthleteDTO {
-    private Integer id;
+    private String id_keycloak;
     private String name;
+    private String prenom;
     private String categorie;
     private String niveau;
     private List<String> groupes = new ArrayList<>();
     private List<Integer> sessionIds = new ArrayList<>();
-    private Integer userId;
 
 }
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/CoachDTO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/CoachDTO.java
index 32fb5f2..7c33230 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/CoachDTO.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/CoachDTO.java
@@ -1,10 +1,13 @@
 package hackathon.FrisbYEE.jpa.dto;
 
+import java.util.List;
+
 import lombok.Data;
 
 @Data
 public class CoachDTO {
-    private Integer id;
+    private String id_keycloak;
     private String name;
-    
+    private String prenom;
+    private List<Integer> sessionIds;
 }
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/SessionDTO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/SessionDTO.java
index 73f2b3c..2e44668 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/SessionDTO.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/SessionDTO.java
@@ -8,7 +8,6 @@ import java.util.List;
 @Data
 public class SessionDTO {
 
-    private Integer id;
     private String name;
     private Boolean isRecurrent;
     private LocalDateTime creneau;
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/UserDTO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/UserDTO.java
index 239977f..d7a9278 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/UserDTO.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/dto/UserDTO.java
@@ -5,8 +5,9 @@ import lombok.Data;
 
 @Data
 public class UserDTO {
-    private Integer id;
+    private String id_keycloak;
     private String name;
+    private String prenom;
     private String email;
     private Role role;
 }
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Admin.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Admin.java
index 78a98b1..6870a17 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Admin.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Admin.java
@@ -16,9 +16,10 @@ import jakarta.persistence.Entity;
 
 public class Admin extends User{
 
-    public Admin(String name){
-        super(name);
+    public Admin(String id_keycloak, String name, String prenom){
+        super(name, id_keycloak, prenom, Role.ADMIN );
     }
+
     @Override
     public String toString() {
         return "Admin [id=" + super.getId() + " , name=" + super.getName() + "]";
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Athlete.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Athlete.java
index eed34bd..475dcdf 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Athlete.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Athlete.java
@@ -28,15 +28,8 @@ public class Athlete extends User{
     @ManyToMany(mappedBy = "athletes")
     private List<Session> sessions = new ArrayList<>(); // plusieurs sessions sont possibles
 
-    public Athlete(String name){
-        super(name);
-    }
-
-    public Athlete(String name, String categorie, String niveau, List<String> groupe){
-        super(name);
-        this.categorie = categorie;
-        this.niveau = niveau;
-        this.groupe = groupe;
+    public Athlete(String name, String id_keycloak, String prenom){
+        super(name, id_keycloak, prenom, Role.ATHLETE);
     }
 
     @Override
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Coach.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Coach.java
index 49228f3..b209d7f 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Coach.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Coach.java
@@ -22,9 +22,10 @@ public class Coach extends User{
     @OneToMany(mappedBy = "coach")
     private List<Session> sessions = new ArrayList<>(); // Un coach peut avoir plusieurs sessions
 
-    public Coach(String name){
-        super(name);
+    public Coach(String name, String id_keycloak, String prenom){
+        super(name, id_keycloak, prenom, Role.COACH );
     }
+
     @Override
     public String toString() {
         return "Coach [id=" + super.getId() + " , name=" + super.getName() + "]";
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Session.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Session.java
index ba2a14d..7711c2a 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Session.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/Session.java
@@ -32,7 +32,7 @@ public class Session {
     private String groupe;
 
     @ManyToOne
-    private User coach; // un coach par session
+    private Coach coach; // un coach par session
 
     @ManyToMany
     private List<Athlete> athletes = new ArrayList<>(); // plusieurs athlètes par session
@@ -56,4 +56,21 @@ public class Session {
     public String toString() {
         return "Session [id=" + id + " , name=" + name + "]";
     }
+
+    public void setCoach(Coach coach) {
+        if (coach.getRole() != Role.COACH) {
+        throw new IllegalArgumentException("L'utilisateur n'est pas un coach");
+        }
+        this.coach = coach;
+    }
+
+    public void setAthletes(List<Athlete> athletes) {
+        for (Athlete athlete : athletes) {
+            if (athlete.getRole() != Role.ATHLETE) {
+                throw new IllegalArgumentException("L'utilisateur n'est pas un athlète");
+            }
+        }
+        this.athletes = athletes;
+    }
+
 }
\ No newline at end of file
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/User.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/User.java
index 36614d5..c31aeb1 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/User.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/metier/User.java
@@ -30,33 +30,18 @@ public class User implements Serializable {
     private Integer id;
     @Column(nullable = false, unique = true)
     private String id_keycloak;
-    
+
     private String name;
-    @Column(nullable = false)
-    private String motDePasse;
-    private String email;
+    private String prenom;
 
     @Enumerated(EnumType.STRING)
     @Column(nullable = false)
     private Role role;
 
-    @OneToOne(cascade = CascadeType.ALL)
-    private Coach coach;
-
-    @OneToOne(cascade = CascadeType.ALL)
-    private Athlete athlete;
-
-    @OneToOne(cascade = CascadeType.ALL)
-    private Admin admin;
-
-    public User(String name) {
+    public User(String name, String id_keycloak, String prenom, Role role) {
         this.name = name;
-    }
-
-    public User(String name, String motDePasse, String email, Role role) {
-        this.name = name;
-        this.motDePasse = motDePasse;
-        this.email = email;
+        this.id_keycloak = id_keycloak;
+        this.prenom = prenom;
         this.role = role;
     }
 
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/jpa/service/UserDAO.java b/back_end/src/main/java/hackathon/FrisbYEE/jpa/service/UserDAO.java
new file mode 100644
index 0000000..5481dbe
--- /dev/null
+++ b/back_end/src/main/java/hackathon/FrisbYEE/jpa/service/UserDAO.java
@@ -0,0 +1,10 @@
+package hackathon.FrisbYEE.jpa.service;
+
+import hackathon.FrisbYEE.jpa.metier.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface UserDAO extends JpaRepository<User, Integer> {
+
+}
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/rest/AthleteResource.java b/back_end/src/main/java/hackathon/FrisbYEE/rest/AthleteResource.java
index f539950..b4372ee 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/rest/AthleteResource.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/rest/AthleteResource.java
@@ -126,7 +126,7 @@ public class AthleteResource {
 
     private AthleteDTO mapToDTO(Athlete athlete) {
         AthleteDTO dto = new AthleteDTO();
-        dto.setId(athlete.getId());
+        dto.setId_keycloak(athlete.getId_keycloak());
         dto.setName(athlete.getName());
         dto.setCategorie(athlete.getCategorie());
         dto.setNiveau(athlete.getNiveau());
@@ -135,10 +135,6 @@ public class AthleteResource {
 
     private Athlete mapToEntity(AthleteDTO dto) {
         Athlete athlete = new Athlete();
-        athlete.setId(dto.getId());
-        athlete.setName(dto.getName());
-        athlete.setCategorie(dto.getCategorie());
-        athlete.setNiveau(dto.getNiveau());
         return athlete;
     }
 
@@ -156,7 +152,6 @@ public class AthleteResource {
         for (Session s : sessions) {
             if (s.getAthletes().contains(j.get())) {
                 SessionDTO dto = new SessionDTO();
-                dto.setId(s.getId());
                 dto.setName(s.getName());
                 // Map other fields as necessary
                 athleteSessions.add(dto);
@@ -177,7 +172,6 @@ public class AthleteResource {
         List<SessionDTO> sessionDTOs = new ArrayList<>();
         for (Session session : sessions) {
             SessionDTO dto = new SessionDTO();
-            dto.setId(session.getId());
             dto.setName(session.getName());
             // Map other fields as necessary
             sessionDTOs.add(dto);
@@ -229,7 +223,6 @@ public class AthleteResource {
                                                                                                             // sympa les
                                                                                                             // dates
                     SessionDTO dto = new SessionDTO();
-                    dto.setId(session.getId());
                     dto.setName(session.getName());
                     // Map other fields as necessary
                     filteredSessions.add(dto);
@@ -259,7 +252,6 @@ public class AthleteResource {
                         && session.getCreneau().isAfter(ChronoLocalDateTime.from(LocalDate.parse(startDate)))
                         && session.getCreneau().isBefore(ChronoLocalDateTime.from(LocalDate.parse(endDate)))) {
                     SessionDTO dto = new SessionDTO();
-                    dto.setId(session.getId());
                     dto.setName(session.getName());
                     // Map other fields as necessary
                     filteredSessions.add(dto);
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/rest/CoachResource.java b/back_end/src/main/java/hackathon/FrisbYEE/rest/CoachResource.java
index 7d7d1fa..706a777 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/rest/CoachResource.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/rest/CoachResource.java
@@ -7,7 +7,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.server.ResponseStatusException;
 
@@ -71,14 +70,14 @@ public class CoachResource {
 
     private CoachDTO mapToDTO(Coach coach) {
         CoachDTO dto = new CoachDTO();
-        dto.setId(coach.getId());
+        dto.setId_keycloak(coach.getId_keycloak());
         dto.setName(coach.getName());
         return dto;
     }
 
     private Coach mapToEntity(CoachDTO dto) {
         Coach coach = new Coach();
-        coach.setId(dto.getId());
+        coach.setId_keycloak(dto.getId_keycloak());
         coach.setName(dto.getName());
         return coach;
     }
diff --git a/back_end/src/main/java/hackathon/FrisbYEE/rest/SessionResource.java b/back_end/src/main/java/hackathon/FrisbYEE/rest/SessionResource.java
index 5ea60dd..b620d73 100644
--- a/back_end/src/main/java/hackathon/FrisbYEE/rest/SessionResource.java
+++ b/back_end/src/main/java/hackathon/FrisbYEE/rest/SessionResource.java
@@ -9,6 +9,7 @@ import hackathon.FrisbYEE.jpa.service.ActiviteDAO;
 import hackathon.FrisbYEE.jpa.service.AthleteDAO;
 import hackathon.FrisbYEE.jpa.service.CoachDAO;
 import hackathon.FrisbYEE.jpa.service.SessionDAO;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -109,7 +110,6 @@ public class SessionResource {
 
     private SessionDTO maptoDTO(Session s) {
         SessionDTO dto = new SessionDTO();
-        dto.setId(s.getId());
         dto.setName(s.getName());
         dto.setIsRecurrent(s.getIsRecurrent());
         dto.setCreneau(s.getCreneau());
@@ -140,7 +140,6 @@ public class SessionResource {
 
     private Session maptoEntity(SessionDTO dto) {
         Session session = new Session();
-        session.setId(dto.getId());
         session.setName(dto.getName());
         session.setIsRecurrent(dto.getIsRecurrent());
         session.setCreneau(dto.getCreneau());
diff --git a/front_end/src/api.ts b/front_end/src/api.ts
index e6cd610..aea29ba 100644
--- a/front_end/src/api.ts
+++ b/front_end/src/api.ts
@@ -12,6 +12,7 @@ api.interceptors.request.use((config) => {
     if (keycloak?.token) {
         // eslint-disable-next-line no-param-reassign
         config.headers.Authorization = `Bearer ${keycloak.token}`;
+        console.log(config.headers.Authorization);
     }
     return config;
 });
diff --git a/front_end/src/classes.tsx b/front_end/src/classes.tsx
index d4c6dd9..a22ad88 100644
--- a/front_end/src/classes.tsx
+++ b/front_end/src/classes.tsx
@@ -5,6 +5,7 @@ export class User{
     id!: number;
     nom!: String;
     sessions: Session[] = []; //nb: Admin liaison non symétrique /!\
+    email!: String;
     role!: Role;
 }
 
diff --git a/front_end/src/components/createActivite.tsx b/front_end/src/components/createActivite.tsx
new file mode 100644
index 0000000..9a7b886
--- /dev/null
+++ b/front_end/src/components/createActivite.tsx
@@ -0,0 +1,75 @@
+import { useState, useEffect } from "react";
+import { Session, User, Coach, Activite, Groupe } from "../classes";
+import { Modal } from "./Modal";
+
+type CreateActiciteProps = {
+    returnActivite: (activite:Activite|null) => void
+}
+
+
+export function CreateActivite({ returnActivite }: CreateActiciteProps){
+
+    const [activities, setActivities] = useState<Activite[]>([]);
+    const [activiteNom, setActiviteNom] = useState("");
+    const [activiteTheme, setActiviteTheme] = useState("");
+    const [activiteDuree, setActiviteDuree] = useState(0);
+
+    function addAcitivte(){
+        if (!activiteNom) return;
+
+        const newActivite = new Activite();
+        newActivite.nom= activiteNom;
+        newActivite.theme=activiteTheme;
+        newActivite.duree= activiteDuree;
+        newActivite.data= new Map<string,string>();
+        setActivities([...activities, newActivite]);
+
+        setActiviteNom("");
+        setActiviteTheme("");
+        setActiviteDuree(0);
+
+        returnActivite(newActivite);
+    }
+
+    function cancel(){
+        returnActivite(null);
+    }
+
+
+
+    return (
+        <Modal isOpen={true} onClose={() => cancel()}>
+            <div className="edt_activite_modal">
+                <h2>Nouvelle Activité :</h2>
+                <div>
+                    Nom de l'activité:
+                </div>
+                <div>
+                    <input type="text" value={activiteNom} onChange={e => setActiviteNom(e.target.value)} />
+                </div>
+                <div>
+                    Theme:
+                </div>
+                <div>
+                    <input type="text" value={activiteTheme} onChange={e => setActiviteTheme(e.target.value)} />
+                </div>
+                <div>
+                    Duree (minutes):
+                </div>
+                <div>
+                    <input type="number" value={activiteDuree} onChange={e => setActiviteDuree(Number(e.target.value))} />
+                </div>
+                <button type="button" onClick={()=>addAcitivte()}>Ajouter l'activite</button>
+                <button type="button" onClick={()=>cancel()}>Annuler</button>
+
+                <ul>
+                    {activities.map((act, idx) => (
+                        <li key={idx}>{act.nom} - {act.theme} ({act.duree} min)</li>
+                    ))}
+                </ul>
+            </div>
+        </Modal>
+    );
+};
+
+export default CreateActivite;
\ No newline at end of file
diff --git a/front_end/src/components/createSession.tsx b/front_end/src/components/createSession.tsx
index 051f46a..d7a10b9 100644
--- a/front_end/src/components/createSession.tsx
+++ b/front_end/src/components/createSession.tsx
@@ -15,7 +15,7 @@ export const CreateSession = () => {
     const [activiteDuree, setActiviteDuree] = useState(0);
     const [isRecurent, setIsRecurent] = useState(false);
 
-    function addAcitivte(){
+    async function addAcitivte(){
         if (!activiteNom) return;
 
         const newActivite = new Activite();
@@ -23,11 +23,18 @@ export const CreateSession = () => {
         newActivite.theme=activiteTheme;
         newActivite.duree= activiteDuree;
         newActivite.data= new Map<string,string>();
-        setActivities([...activities, newActivite]);
+        try{
+            await sessionService.create(newActivite);
+            console.log("Session créée");
 
-        setActiviteNom("");
-        setActiviteTheme("");
-        setActiviteDuree(0);
+            setActivities([...activities, newActivite]);
+
+            setActiviteNom("");
+            setActiviteTheme("");
+            setActiviteDuree(0);
+        } catch (error) {
+            console.error("Erreur lors de la création de la session", error);
+        }
     }
 
     async function handleCreateSession() {
diff --git a/front_end/src/components/edt.tsx b/front_end/src/components/edt.tsx
index e429ae9..df491dd 100644
--- a/front_end/src/components/edt.tsx
+++ b/front_end/src/components/edt.tsx
@@ -42,10 +42,7 @@ export const EDT =() =>{
 
         var newWeek: Session[] = []
         user.sessions.forEach(session => {
-            if( session.isRecurrent ){
-                newWeek.push(session);
-            }
-            if(session.creneau >= date && session.creneau <= maxDate && !session.isRecurrent){
+            if((session.creneau >= date && session.creneau <= maxDate && !session.isRecurrent) || session.isRecurrent){
                 newWeek.push(session);
             }
         });
diff --git a/front_end/src/components/edt_session.tsx b/front_end/src/components/edt_session.tsx
index 7459e85..929b01c 100644
--- a/front_end/src/components/edt_session.tsx
+++ b/front_end/src/components/edt_session.tsx
@@ -5,6 +5,7 @@ import './style/edt.css';
 import { Modal } from './Modal';
 import Loading from './loading';
 import {delay} from "../requetes";
+import CreateActivite from './createActivite';
 
 
 type Props = {
@@ -13,21 +14,22 @@ type Props = {
 
 function EdtSession({session}:Props){
 
-    const [open, setOpen] = useState<boolean>(false)
+    const [open, setOpen] = useState<boolean>(false);
+    const [open2, setOpen2] = useState<boolean>(false);
     const [loading,setLoading] = useState<boolean>(false);
+    const [activites,setActivites] = useState<Activite[]>([]);
 
     function handleOpen(): void {
         setOpen(!open);
     }
 
-    function handleDeleteActivite(): void {
-        session.activites.pop(); //TODO
+    function handleDeleteActivite(activite:Activite): void {
+        session.activites.splice(session.activites.indexOf(activite), 1);
+        setActivites([...session.activites])
     }
 
     function handleAddActivite(): void {
-        const newActivite = new Activite();
-        //TODO
-        session.activites.push(newActivite);
+        setOpen2(true)
     }
 
      async function updateActivites(){
@@ -45,7 +47,24 @@ function EdtSession({session}:Props){
         }
     },[open])
 
+    useEffect(() => {
+        if(!loading){
+            setActivites([...session.activites])
+        }
+    },[loading])
+
     const sDate = session.creneau;
+
+
+
+    function returnActivite(activite: Activite|null){
+        if(activite!==null){
+            session.activites.push(activite);
+            setActivites([...session.activites])
+        }
+        setOpen2(false);
+    }
+
     return(
         <div>
             <div className="edt_session" onClick={() => handleOpen()}>
@@ -64,16 +83,20 @@ function EdtSession({session}:Props){
                         <div>
                             Activités :
                             <div className="ent_activite_list">
-                                {session.activites.map((activite,index)=>(
+                                {activites.map((activite,index)=>(
                                     <div>
                                         {activite.nom}
-                                        <button className="deleteButton" onClick={() => handleDeleteActivite}>x</button>
+                                        <button className="deleteButton" onClick={() => handleDeleteActivite(activite)}>x</button>
                                         </div>
                                 ))}
-                                <button  className="addButton" onClick={() => handleAddActivite}>+</button>
+                                <button  className="addButton" onClick={() => handleAddActivite()}>+</button>
                                 {loading && <div className='edt_loading'><Loading/></div>}
                             </div>
                         </div>
+                        
+                        {open2 &&
+                            <CreateActivite returnActivite={(activite) => returnActivite(activite)}/>
+                        }
                     </div>
                 </Modal>
             }
diff --git a/front_end/src/components/login.tsx b/front_end/src/components/login.tsx
index 3a8d05a..97b4465 100644
--- a/front_end/src/components/login.tsx
+++ b/front_end/src/components/login.tsx
@@ -29,8 +29,19 @@ export const Login =() =>{
     return(
         <div>
             <div>
-                Authenticated : {keycloak.authenticated ? 'oui' : 'non'}
+                Etat : {keycloak.authenticated ? 'connecté' : 'non connecté'}
             </div>
+            {keycloak.authenticated &&
+            <div>
+                <div>
+                    Keycloak ID : { keycloak.tokenParsed?.sub}
+                </div>
+                <div>
+                    User nom : { user.nom}
+                </div>
+            
+            </div>
+            }
             <button onClick={() => handleLogin()}>
                 Se connecter
             </button>
diff --git a/front_end/src/components/style/edt.css b/front_end/src/components/style/edt.css
index 0f6b70d..ece465b 100644
--- a/front_end/src/components/style/edt.css
+++ b/front_end/src/components/style/edt.css
@@ -118,4 +118,11 @@
 .addButton{
   background-color: var(--tint5);
   border-radius: 10px;
+}
+
+.edt_activite_modal{
+  background-color: var(--tint3);
+  padding: 10px;
+  border-radius: 20px;
+  position: relative;
 }
\ No newline at end of file
diff --git a/front_end/src/components/test_api.tsx b/front_end/src/components/test_api.tsx
index 1e39c09..bf40bb6 100644
--- a/front_end/src/components/test_api.tsx
+++ b/front_end/src/components/test_api.tsx
@@ -1,14 +1,27 @@
-import { getUsersAPI } from "../requetes"
+import { useKeycloak } from "@react-keycloak/web"
+import { getCoachsAPI, getUsersAPI, postAdmin } from "../requetes"
+import { Admin } from "../classes";
+
 
 function TestAPI(){
+    const { keycloak } = useKeycloak()
 
     function handleGetUsers(): void {
-        getUsersAPI()
+        getCoachsAPI();
+    }
+
+    function handleSendAdmin(): void {
+        const admin = new Admin;
+        admin.nom = "admin";
+        admin.email = "admin@gmail.com";
+
+        postAdmin(admin);
     }
 
     return(
         <div style={{padding:30, backgroundColor:"#000000"}}>
            <button onClick={()=>handleGetUsers()}>getUsers</button>
+           <button onClick={()=>handleSendAdmin()}>sendAdmin</button>
         </div>
     )
 }
diff --git a/front_end/src/index.css b/front_end/src/index.css
index bbb1bfe..414bda6 100644
--- a/front_end/src/index.css
+++ b/front_end/src/index.css
@@ -64,4 +64,11 @@ code {
   to {
     transform: rotate(360deg);
   }
+}
+
+input{
+  background-color: var(--tint2);
+  color: var(--test);
+  border-color: var(--tint5);
+  border-radius: 8px;
 }
\ No newline at end of file
diff --git a/front_end/src/requetes.tsx b/front_end/src/requetes.tsx
index b6cea91..363d60a 100644
--- a/front_end/src/requetes.tsx
+++ b/front_end/src/requetes.tsx
@@ -1,15 +1,5 @@
 import api from "./api";
-import { Activite, Athlete, Coach, Session, User } from "./classes";
-//import { useKeycloak } from '@react-keycloak/web'
-
-import { useKeycloak } from '@react-keycloak/web'
-import { useAuthHeader } from "./hook/useAuthHeader";
-/*
-const useAuthHeader = () => {
-  return keycloak?.token
-    ? { Authorization: `Bearer ${keycloak.token}` }
-    : {}
-}*/
+import { Activite, Admin, Athlete, Coach, Session, User } from "./classes";
 
 //debug:
 export function delay(ms: number): Promise<void> {
@@ -63,7 +53,7 @@ export async function updateActivitiesOfSessionAPI(session:Session){
 
 export async function subscribeSessionAPI(user:User, session:Session):Promise<boolean>{
     try {
-        await api.post(`/sessions/${session.id}/subscribe`, { userId: user.id });
+        await api.post(`/sessions/${session.id}/subscribe`);
         return true;
     } catch (error) {
         console.error("Error subscribing to session:", error);
@@ -73,7 +63,7 @@ export async function subscribeSessionAPI(user:User, session:Session):Promise<bo
 
 export async function unsubscribeSessionAPI(user:User, session:Session):Promise<boolean>{
     try {
-        await api.post(`/session/${session.id}/unsubscribe`, { userId: user.id });
+        await api.post(`/session/${session.id}/unsubscribe`);
         return true;
     } catch (error) {
         console.error("Error unsubscribing from session:", error);
@@ -114,8 +104,26 @@ export async function postActivityAPI(session: Session, activity: Activite){
     }
 }
 
-export async function postUser(user: User):Promise<boolean>{
-    return true;
+export async function postAthlete(athlete: Athlete):Promise<Athlete>{
+   try {
+        const response = await api.post<Athlete>("/athlete/create/",athlete);
+        console.log(response);
+        return response.data;
+    } catch (error) {
+        console.error("Error fetching coachs:", error);
+        throw error;
+    }
+}
+
+export async function postAdmin(athlete: Admin):Promise<Admin>{
+   try {
+        const response = await api.post<Admin>("/admin/create/",athlete);
+        console.log(response);
+        return response.data;
+    } catch (error) {
+        console.error("Error fetching coachs:", error);
+        throw error;
+    }
 }
 
 // SET /////////////////////////////////////////////////////////
@@ -147,4 +155,15 @@ export async function getUsersAPI(): Promise<User[]> {
         console.error("Error fetching users:", error);
         throw error;
     }
+}
+
+export async function getCoachsAPI(): Promise<Coach[]> {
+    try {
+        const response = await api.get<Coach[]>("/coach/all");
+        console.log(response);
+        return response.data;
+    } catch (error) {
+        console.error("Error fetching coachs:", error);
+        throw error;
+    }
 }
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 0b5f782..89b9cd5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2,97 +2,5 @@
   "name": "hackathon",
   "lockfileVersion": 3,
   "requires": true,
-  "packages": {
-    "": {
-      "dependencies": {
-        "react-router-dom": "^7.11.0"
-      }
-    },
-    "node_modules/cookie": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.1.1.tgz",
-      "integrity": "sha512-ei8Aos7ja0weRpFzJnEA9UHJ/7XQmqglbRwnf2ATjcB9Wq874VKH9kfjjirM6UhU2/E5fFYadylyhFldcqSidQ==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=18"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/express"
-      }
-    },
-    "node_modules/react": {
-      "version": "19.2.3",
-      "resolved": "https://registry.npmjs.org/react/-/react-19.2.3.tgz",
-      "integrity": "sha512-Ku/hhYbVjOQnXDZFv2+RibmLFGwFdeeKHFcOTlrt7xplBnya5OGn/hIRDsqDiSUcfORsDC7MPxwork8jBwsIWA==",
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
-    "node_modules/react-dom": {
-      "version": "19.2.3",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.3.tgz",
-      "integrity": "sha512-yELu4WmLPw5Mr/lmeEpox5rw3RETacE++JgHqQzd2dg+YbJuat3jH4ingc+WPZhxaoFzdv9y33G+F7Nl5O0GBg==",
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "scheduler": "^0.27.0"
-      },
-      "peerDependencies": {
-        "react": "^19.2.3"
-      }
-    },
-    "node_modules/react-router": {
-      "version": "7.11.0",
-      "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.11.0.tgz",
-      "integrity": "sha512-uI4JkMmjbWCZc01WVP2cH7ZfSzH91JAZUDd7/nIprDgWxBV1TkkmLToFh7EbMTcMak8URFRa2YoBL/W8GWnCTQ==",
-      "license": "MIT",
-      "dependencies": {
-        "cookie": "^1.0.1",
-        "set-cookie-parser": "^2.6.0"
-      },
-      "engines": {
-        "node": ">=20.0.0"
-      },
-      "peerDependencies": {
-        "react": ">=18",
-        "react-dom": ">=18"
-      },
-      "peerDependenciesMeta": {
-        "react-dom": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/react-router-dom": {
-      "version": "7.11.0",
-      "resolved": "https://registry.npmjs.org/react-router-dom/-/react-router-dom-7.11.0.tgz",
-      "integrity": "sha512-e49Ir/kMGRzFOOrYQBdoitq3ULigw4lKbAyKusnvtDu2t4dBX4AGYPrzNvorXmVuOyeakai6FUPW5MmibvVG8g==",
-      "license": "MIT",
-      "dependencies": {
-        "react-router": "7.11.0"
-      },
-      "engines": {
-        "node": ">=20.0.0"
-      },
-      "peerDependencies": {
-        "react": ">=18",
-        "react-dom": ">=18"
-      }
-    },
-    "node_modules/scheduler": {
-      "version": "0.27.0",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
-      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q==",
-      "license": "MIT"
-    },
-    "node_modules/set-cookie-parser": {
-      "version": "2.7.2",
-      "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.7.2.tgz",
-      "integrity": "sha512-oeM1lpU/UvhTxw+g3cIfxXHyJRc/uidd3yK1P242gzHds0udQBYzs3y8j4gCCW+ZJ7ad0yctld8RYO+bdurlvw==",
-      "license": "MIT"
-    }
-  }
+  "packages": {}
 }