poc completed

src/main/java/zw/qantra/tm/domain/models/BaseEntity.java

@@ -6,10 +6,13 @@ import jakarta.persistence.Id;
 import jakarta.persistence.MappedSuperclass;
 import lombok.Getter;
 import lombok.Setter;
+import org.hibernate.annotations.CreationTimestamp;
 import org.hibernate.annotations.GenericGenerator;
 import org.hibernate.annotations.JdbcTypeCode;
+import org.hibernate.annotations.UpdateTimestamp;
 import org.hibernate.type.SqlTypes;
 
+import java.time.LocalDateTime;
 import java.util.UUID;
 
 @Getter
@@ -25,4 +28,13 @@ public class BaseEntity {
     @JdbcTypeCode(SqlTypes.UUID)
     @Column(name = "id", updatable = false, nullable = false)
     private UUID id;
+
+    @CreationTimestamp
+    @Column(name = "created_at", nullable = true, updatable = false)
+    private LocalDateTime createdAt; // Or Date, Timestamp
+
+    @UpdateTimestamp
+    @Column(name = "updated_at", nullable = true)
+    private LocalDateTime updatedAt; // Or Date, Timestamp
+
 }