package com.megatim.fdxcommons.model.referentiel;

import com.fasterxml.jackson.annotation.JsonIgnore;
import java.io.Serializable;
import java.time.LocalDateTime;
import java.util.HashSet;
import java.util.Objects;
import java.util.Set;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.persistence.ManyToOne;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import com.megatim.fdxcommons.model.search.CriteriaEntitySearch;

/**
 *
 * @author ASUS
 */
@Entity
@Getter
@Setter
@XmlRootElement(name = "groupeNoeuds")
@XmlAccessorType(XmlAccessType.FIELD)
@NoArgsConstructor
public class GroupeNoeud implements Serializable {

    @Id
    @NotEmpty(message = "Code obligatoire")
    @CriteriaEntitySearch(libelle = "Code", rang = 1)
    private String code;

    @NotEmpty(message = "Libellé obligatoire")
    @CriteriaEntitySearch(libelle = "Libellé", rang = 2)
    private String libelle;

    private String description;

    @NotNull(message = "Le groupe de noeud doit être associé à un référentiel en préparation")
    @ManyToOne
    @CriteriaEntitySearch(libelle = "Référentiel", fieldName = "referentiel.version", rang = 3)
    private Referentiel referentiel;

    @XmlJavaTypeAdapter(LocalDateTimeAdapter.class)
    private LocalDateTime dateCreation;

    @XmlJavaTypeAdapter(LocalDateTimeAdapter.class)
    private LocalDateTime dateMiseAjour;

    private String createBy;

    private String lastModifiedBy;

    @Size(min = 1, message = "Un noeud au moins doit être sélectionné")
    @ManyToMany
    @JoinTable(
            name = "groupe_noeud_association",
            joinColumns = @JoinColumn(name = "groupe_id"),
            inverseJoinColumns = @JoinColumn(name = "noeud_id"))
    private Set<Noeud> noeuds = new HashSet<>();

    @XmlTransient
    @ManyToMany(mappedBy = "groupeNoeudsEnvoi")
    @JsonIgnore
    private Set<Routage> routageEnvois = new HashSet<>();

    @XmlTransient
    @ManyToMany(mappedBy = "groupeNoeudsReception")
    @JsonIgnore
    private Set<Routage> routageReceptions = new HashSet<>();

    @Override
    public String toString() {
        return this.getLibelle();
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (!(obj instanceof GroupeNoeud)) {
            return false;
        }
        final GroupeNoeud other = (GroupeNoeud) obj;
        if (this.getCode() != null && !this.getCode().equals(other.getCode())) {
            return false;
        }
        return true;
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 59 * hash + Objects.hashCode(this.code);
        return hash;
    }

}