added DELETE user and prepared tables for cascade deletion

backend/src/main/java/ovh/herisson/Clyde/Services/AuthenticatorService.java

@@ -32,6 +32,7 @@ public class AuthenticatorService {
     }
 
     public InscriptionRequest register(InscriptionRequest inscriptionRequest) {
+        inscriptionRequest.setState(RequestState.Pending);
         return inscriptionService.save(inscriptionRequest);
     }
 

backend/src/main/java/ovh/herisson/Clyde/Services/UserService.java

@@ -126,4 +126,8 @@ public class UserService {
     public User getUserById(long id) {
         return userRepo.findById(id);
     }
+
+    public void delete(User user) {
+        userRepo.delete(user);
+    }
 }

backend/src/main/java/ovh/herisson/Clyde/Tables/CurriculumCourse.java

@@ -1,6 +1,8 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
 
 @Entity
 public class CurriculumCourse {
@@ -10,9 +12,11 @@ public class CurriculumCourse {
 
     @ManyToOne(fetch = FetchType.EAGER)
     @JoinColumn(name = "Curriculum")
+    @OnDelete(action = OnDeleteAction.CASCADE)
     private Curriculum curriculum;
 
     @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
     @JoinColumn(name = "Course")
     private Course course;
 

backend/src/main/java/ovh/herisson/Clyde/Tables/ReInscriptionRequest.java

@@ -1,6 +1,8 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
 
 @Entity
 public class ReInscriptionRequest {
@@ -10,10 +12,12 @@ public class ReInscriptionRequest {
 
     @ManyToOne
     @JoinColumn(name = "Users")
+    @OnDelete(action = OnDeleteAction.CASCADE)
     private User user;
 
     @ManyToOne
     @JoinColumn(name = "Curriculum")
+    @OnDelete(action = OnDeleteAction.CASCADE)
     private Curriculum newCurriculum;
     private RequestState state;
 

backend/src/main/java/ovh/herisson/Clyde/Tables/TeacherCourse.java

@@ -1,6 +1,8 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
 
 @Entity
 public class TeacherCourse {
@@ -9,11 +11,13 @@ public class TeacherCourse {
     private int id;
 
     @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
     @JoinColumn(name = "Users")
     private User user;
 
 
     @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
     @JoinColumn(name = "Course")
     private Course course;
 

backend/src/main/java/ovh/herisson/Clyde/Tables/Token.java

@@ -1,6 +1,8 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
 
 import java.util.Date;
 
@@ -11,6 +13,7 @@ public class Token {
     private int id;
 
     @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
     @JoinColumn(name ="Users")
     private User user;
     private String token;

backend/src/main/java/ovh/herisson/Clyde/Tables/UserCurriculum.java

@@ -1,6 +1,8 @@
 package ovh.herisson.Clyde.Tables;
 
 import jakarta.persistence.*;
+import org.hibernate.annotations.OnDelete;
+import org.hibernate.annotations.OnDeleteAction;
 
 @Entity
 public class UserCurriculum {
@@ -10,10 +12,11 @@ public class UserCurriculum {
 
     //Un étudiant peut avoir plusieurs curriculums
     @ManyToOne(fetch = FetchType.EAGER)
+    @OnDelete(action = OnDeleteAction.CASCADE)
     @JoinColumn(name = "Users")
     private User user;
 
-    @OneToOne(fetch = FetchType.EAGER)
+    @ManyToOne(fetch = FetchType.EAGER)
     @JoinColumn(name = "Curriculum")
     private Curriculum curriculum;