Participant.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.turro.dossier.entity;
 
import java.util.Date;
import java.util.HashSet;
import java.util.Objects;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Temporal;
import org.turro.action.Contacts;
import org.turro.jpa.entity.IDaoEntity;
import org.turro.plugin.contacts.IContact;
import org.turro.visual.RoleUtil;
 
@Entity
public class Participant implements java.io.Serializable, IDossierParticipant, IDaoEntity {
 
  @Id
  @GeneratedValue(strategy=GenerationType.IDENTITY)
  @Column(name="IDENTIFIER")
  private Long id;
 
  @Temporal(value = javax.persistence.TemporalType.TIMESTAMP)
  private java.util.Date creation;
 
  @Column(name="PARTICIPANT_NAME", nullable = false)
  private String name;
 
  private String idContact;
 
  @Column(name="PARTICIPANT_ROLE")
  private ParticipantRole role;
  
  private String discriminator;
  
  private boolean showAllAttachments, showParticipants, showAllIssues, receiveAllEmails, bindingVote, 
          driver, coordinator, beneficiary, offerer, research, funding, support, consortium, admin;
  
  @ManyToOne
  @JoinColumn(name="DOSSIER_FK")
  private Dossier dossier;
 
  public Dossier getDossier() {
    return dossier;
  }
 
  public void setDossier(Dossier dossier) {
    this.dossier = dossier;
  }
 
  public Long getId() {
    return id;
  }
 
  public void setId(Long id) {
    this.id = id;
  }
 
  @Override
  public Date getCreation() {
    return creation;
  }
 
  public void setCreation(Date creation) {
    this.creation = creation;
  }
 
  @Override
  public String getIdContact() {
    return idContact;
  }
 
  public void setIdContact(String idContact) {
    this.idContact = idContact;
    resetIContact();
  }
 
  @Override
  public String getName() {
    return name;
  }
 
  public void setName(String name) {
    this.name = name;
  }
 
  @Override
  public boolean isReceiveAllEmails() {
    return receiveAllEmails;
  }
 
  public void setReceiveAllEmails(boolean receiveAllEmails) {
    this.receiveAllEmails = receiveAllEmails;
  }
 
  @Override
  public ParticipantRole getRole() {
    return role;
  }
 
  public void setRole(ParticipantRole role) {
    this.role = role;
    if(role.equals(ParticipantRole.PARTICIPANT_OWNER)) {
      showAllAttachments = true;
      showAllIssues = true;
      showParticipants = true;
    } else if(role.equals(ParticipantRole.PARTICIPANT_SUBJECT)) {
      showAllAttachments = false;
      showAllIssues = false;
      showParticipants = false;
      receiveAllEmails = false;
      bindingVote = false;
    }    
  }
 
  @Override
  public String getDiscriminator() {
    return discriminator;
  }
 
  public void setDiscriminator(String discriminator) {
    this.discriminator = discriminator;
  }
 
  @Override
  public boolean isShowAllAttachments() {
    return showAllAttachments && !role.equals(ParticipantRole.PARTICIPANT_SUBJECT);
  }
 
  public void setShowAllAttachments(boolean showAllAttachments) {
    this.showAllAttachments = showAllAttachments;
  }
 
  @Override
  public boolean isShowAllIssues() {
    return showAllIssues && !role.equals(ParticipantRole.PARTICIPANT_SUBJECT);
  }
 
  public void setShowAllIssues(boolean showAllIssues) {
    this.showAllIssues = showAllIssues;
  }
 
  @Override
  public boolean isShowParticipants() {
    return showParticipants && !role.equals(ParticipantRole.PARTICIPANT_SUBJECT);
  }
 
  public void setShowParticipants(boolean showParticipants) {
    this.showParticipants = showParticipants;
  }
 
  @Override
  public boolean isBindingVote() {
    return bindingVote && !role.equals(ParticipantRole.PARTICIPANT_SUBJECT);
  }
 
  public void setBindingVote(boolean bindingVote) {
    this.bindingVote = bindingVote;
  }
 
  @Override
  public boolean isDriver() {
    return driver;
  }
 
  public void setDriver(boolean driver) {
    this.driver = driver;
  }
 
  @Override
  public boolean isCoordinator() {
    return coordinator;
  }
 
  public void setCoordinator(boolean coordinator) {
    this.coordinator = coordinator;
  }
 
  @Override
  public boolean isBeneficiary() {
    return beneficiary;
  }
 
  public void setBeneficiary(boolean beneficiary) {
    this.beneficiary = beneficiary;
  }
 
  @Override
  public boolean isOfferer() {
    return offerer;
  }
 
  public void setOfferer(boolean offerer) {
    this.offerer = offerer;
  }
 
  @Override
  public boolean isResearch() {
    return research;
  }
 
  public void setResearch(boolean research) {
    this.research = research;
  }
 
  @Override
  public boolean isFunding() {
    return funding;
  }
 
  public void setFunding(boolean funding) {
    this.funding = funding;
  }
 
  @Override
  public boolean isSupport() {
    return support;
  }
 
  public void setSupport(boolean support) {
    this.support = support;
  }
 
  @Override
  public boolean isConsortium() {
    return consortium;
  }
 
  public void setConsortium(boolean consortium) {
    this.consortium = consortium;
  }
 
  @Override
  public boolean isAdmin() {
    return admin;
  }
 
  public void setAdmin(boolean admin) {
    this.admin = admin;
  }
 
  @Override
  public boolean hasRole() {
    return driver || coordinator || beneficiary || offerer || 
           research || funding || support || consortium || admin;
  }
 
  /* IDaoEntity */
  
  @Override
  public Object entityId() {
    return id;
  }
 
  @Override
  public boolean isEmpty() {
    return role == null || !getIContact().isValid();
  }
  
  /* Helpers */
  
  @Override
  public boolean isSubject() {
    return ParticipantRole.PARTICIPANT_SUBJECT.equals(role);
  }
 
  @Override
  public HashSet<String> getStringRoles() {
    return RoleUtil.getStringRoles(this);
  }
  
  private transient IContact _contact, _company;
  
  public IContact getIParticipant() {
    return getIContact();
  }
  
  @Override
  public IContact getIContact() {
    if(_contact == null) {
      _contact = Contacts.getContactById(idContact);
    }
    return _contact;
  }
  
  public void setIContact(IContact contact) {
    _contact = contact;
    idContact = _contact != null ? _contact.getId() : null;
    name = _contact != null ? _contact.getName() : null;
  }
  
  private void resetIContact() {
    _contact = null;
  }
  
  @Override
  public IContact getCompany() {
    if(_company == null) {
      _company = getIContact().getCompanyRelations().getCompany();
    }
    return _company;
  }
  
  /* Utils */
 
  @Override
  public int hashCode() {
    int hash = 7;
    hash = 71 * hash + Objects.hashCode(this.id);
    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 Participant other = (Participant) obj;
    return Objects.equals(this.id, other.id);
  }
  
}