change onetomany

This commit is contained in:
tuanvu
2025-09-17 14:39:32 +02:00
parent 67b96ff9e4
commit 90d30634d7
3 changed files with 22 additions and 9 deletions

View File

@@ -1,16 +1,20 @@
package metier; package metier;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.GeneratedValue; import jakarta.persistence.GeneratedValue;
import jakarta.persistence.Id; import jakarta.persistence.Id;
public abstract class Activity { public abstract class Activity {
private long id_utilisateur_created;
@Id @Id
@GeneratedValue @GeneratedValue
public int id; public int id;
@ManyToOne
@JoinColumn(name="id_utilisateur")
private Utilisateur utilisateur;
public Activity(){ public Activity(){
} }

View File

@@ -2,9 +2,7 @@ package metier;
import java.util.ArrayList; import java.util.ArrayList;
import jakarta.persistence.Entity; import jakarta.persistence.*;
import jakarta.persistence.Id;
import jakarta.persistence.OneToMany;
@Entity @Entity
public class Session { public class Session {
@@ -15,6 +13,9 @@ public class Session {
@OneToMany @OneToMany
private ArrayList<Activity> activities; private ArrayList<Activity> activities;
@ManyToMany
private ArrayList<Utilisateur> utilisateurs;
public Session(){ public Session(){
} }
@@ -34,5 +35,13 @@ public class Session {
return this.activities; return this.activities;
} }
public void setUtilisateurs(ArrayList<Utilisateur> utilisateurs){
this.utilisateurs = utilisateurs;
}
public ArrayList<Utilisateur> getUtilisateurs() {
return this.utilisateurs;
}
} }

View File

@@ -8,7 +8,7 @@ import java.util.List;
public class Utilisateur{ public class Utilisateur{
@Id @Id
@GeneratedValue(strategy = GenerationType.IDENTITY) @GeneratedValue(strategy = GenerationType.IDENTITY)
private long id; private int id;
private String name; private String name;
@ManyToMany @ManyToMany
@@ -23,11 +23,11 @@ public class Utilisateur{
public Utilisateur() {} public Utilisateur() {}
public Long getId() { public int getId() {
return id; return id;
} }
public void setId(Long id) { public void setId(int id) {
this.id = id; this.id = id;
} }