/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
 */
package com.megatim.generatetxt.model;

import java.io.Serializable;
import java.time.LocalDateTime;
import java.util.Objects;
import java.util.Set;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.UniqueConstraint;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import org.hibernate.annotations.CreationTimestamp;
import org.hibernate.annotations.UpdateTimestamp;

/**
 *
 * @author ASUS
 */
@Entity
@Getter
@Setter
@NoArgsConstructor
@Table(uniqueConstraints = {
    @UniqueConstraint(name = "UniquecodeColonneAndCodeTypeFichier", columnNames = {"codeColonne", "codeTypeFichier"})})
public class AlphaNumeriqueField implements Serializable {

    @GeneratedValue
    @Id
    private Long id;

//    @ManyToOne(fetch = FetchType.LAZY)
//    @JoinColumn(name = "codeTypeFichier")
//    private Validateur validateur;

    private String codeColonne;
    
    private String codeTypeFichier;

    private int taille;

    private int index;

    private String typeDonnee;

    @CreationTimestamp
    private LocalDateTime dateCreation;

    @UpdateTimestamp
    private LocalDateTime dateMiseAJour;

    @OneToMany(mappedBy = "alphaNumeriqueField")
    private Set<MetaAlphaNumeriqueField> metaAlphaNumeriqueFields;

    public AlphaNumeriqueField(String type, String codeColonne, int taille, int index) {
//        this.validateur = validateur;
        this.codeColonne = codeColonne;
        this.taille = taille;
        this.index = index;
        this.typeDonnee = type;
    }

    @Override
    public int hashCode() {
        int hash = 7;
//        hash = 31 * hash + Objects.hashCode(this.validateur.getCodeTypeFichier());
        hash = 31 * hash + Objects.hashCode(this.codeColonne);
        return hash;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final AlphaNumeriqueField other = (AlphaNumeriqueField) obj;
        if (!Objects.equals(this.codeTypeFichier, other.codeTypeFichier)) {
            return false;
        }
        return Objects.equals(this.codeColonne, other.codeColonne);
    }

    @Override
    public String toString() {
        return codeTypeFichier + " - " + codeColonne;
    }
}