package project.educatum.model; import lombok.Data; import javax.persistence.*; @Data @Entity @Table(name = "plakjanja", schema = "project") public class Payment { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Column(name = "id_plakjanja", nullable = false) private Integer id; @Column(name = "iznos", nullable = false) private Integer amount; @ManyToOne(optional = false) @JoinColumn(name = "id_nastavnik", nullable = false) private Teacher idTeacher; public Payment() { } public Payment(Integer amount, Teacher idTeacher) { this.amount = amount; this.idTeacher = idTeacher; } }