fix: more tests working, still need fixes

MyINPulse-back/src/main/java/enseirb/myinpulse/model/SectionCell.java

@@ -2,6 +2,9 @@ package enseirb.myinpulse.model;
 
 import jakarta.persistence.*;
 
+import org.hibernate.annotations.Generated;
+import org.hibernate.generator.EventType;
+
 import java.time.LocalDateTime;
 import java.util.ArrayList;
 import java.util.List;
@@ -20,6 +23,10 @@ public class SectionCell {
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long idSectionCell;
 
+    @Column(columnDefinition = "serial")
+    @Generated(event = EventType.INSERT)
+    private Long idReference;
+
     @Column() private long sectionId;
     private String contentSectionCell;
 
@@ -56,6 +63,14 @@ public class SectionCell {
         this.idSectionCell = idSectionCell;
     }
 
+    public Long getIdReference() {
+        return idReference;
+    }
+
+    public void setIdReference(Long idReference) {
+        this.idReference = idReference;
+    }
+
     public Long getSectionId() {
         return sectionId;
     }