AxChallenge.java

Go to the documentation of this file.

/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2024 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.alliance.db.entities;
 
import java.io.Serializable;
import java.util.Date;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import javax.json.JsonValue;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinColumn;
import javax.persistence.JoinColumns;
import javax.persistence.Lob;
import javax.persistence.OneToMany;
import javax.persistence.Temporal;
import org.hibernate.annotations.Formula;
import org.turro.alliance.db.AlliancePU;
import org.turro.contacts.relation.Relations;
import org.turro.elephant.context.ElephantContext;
import org.turro.entities.Entities;
import org.turro.entities.Faces;
import org.turro.jpa.entity.IDaoEntity;
import org.turro.json.IJSONizable;
import org.turro.member.db.entities.AxChallengeCategory;
import org.turro.plugin.contacts.IContact;
import org.turro.string.Strings;
import org.turro.students.entities.Challenge;
import org.turro.ws.WsServer;
 
@Entity
public class AxChallenge implements Serializable, IDaoEntity, IJSONizable {
 
  @EmbeddedId private ProcedenceId challengeId;
 
  @Formula("concat(entityId,'##',memberId)")
  private String id; /* Widgets compatibility */
  
  private Long categoryId;
 
  private String idChallenger;
  private String name, face, company;
  
  private String question;
  
  @Temporal(value = javax.persistence.TemporalType.TIMESTAMP)
  private java.util.Date creation;
  
  @Temporal(value = javax.persistence.TemporalType.DATE)
  private java.util.Date deadline;
  
  @Lob
  @Column(length=4096)
  private String text;
 
  private String sourceLink;
 
  @OneToMany(fetch = FetchType.EAGER, cascade = CascadeType.MERGE)
  @JoinColumns({
      @JoinColumn(name="mainEntityId", referencedColumnName = "entityId", insertable = false, updatable = false),
      @JoinColumn(name="mainMemberId", referencedColumnName = "memberId", insertable = false, updatable = false)
  })
  private Set<AxResponse> responses;
 
  public String getId() {
    return id;
  }
 
  public ProcedenceId getChallengeId() {
    return challengeId;
  }
 
  public void setChallengeId(ProcedenceId challengeId) {
    this.challengeId = challengeId;
  }
 
  public Long getCategoryId() {
    return categoryId;
  }
 
  public void setCategoryId(Long categoryId) {
    this.categoryId = categoryId;
  }
 
  public String getIdChallenger() {
    return idChallenger;
  }
 
  public void setIdChallenger(String idChallenger) {
    this.idChallenger = idChallenger;
  }
 
  public String getName() {
    return name;
  }
 
  public void setName(String name) {
    this.name = name;
  }
 
  public String getFace() {
    return face;
  }
 
  public void setFace(String face) {
    this.face = face;
  }
 
  public String getCompany() {
    return company;
  }
 
  public void setCompany(String company) {
    this.company = company;
  }
 
  public String getQuestion() {
    return question;
  }
 
  public void setQuestion(String question) {
    this.question = question;
  }
 
  public Date getCreation() {
    return creation;
  }
 
  public void setCreation(Date creation) {
    this.creation = creation;
  }
 
  public Date getDeadline() {
    return deadline;
  }
 
  public void setDeadline(Date deadline) {
    this.deadline = deadline;
  }
 
  public String getText() {
    return text;
  }
 
  public void setText(String text) {
    this.text = text;
  }
 
  public AxTalentCategory getCategory() {
    return new AlliancePU().find(AxTalentCategory.class, categoryId);
  }
  
  public void setCategory(AxTalentCategory category) {
    categoryId = category.getCategoryId();
  }
 
  public String getSourceLink() {
    return sourceLink;
  }
 
  public void setSourceLink(String sourceLink) {
    this.sourceLink = sourceLink;
  }
 
  public Set<AxResponse> getResponses() {
    return responses;
  }
 
  public void setResponses(Set<AxResponse> responses) {
    this.responses = responses;
  }
 
  /* Factory */
  
  public static AxChallenge from(long memberId, WsServer server, Challenge challenge, AxChallengeCategory pc) {
    AxChallenge axp = new AxChallenge();
    ProcedenceId id = new ProcedenceId();
    id.setMemberId(memberId);
    id.setEntityId(Long.toString(challenge.getId()));
    axp.setChallengeId(id);
    axp.setCreation(challenge.getCreation());
    axp.setDeadline(challenge.getDeadline());
    axp.setCategoryId(pc.getCategoryId());
    IContact challenger = challenge.getContact();
    axp.setIdChallenger(challenger.getId());
    axp.setName(challenger.getName());
    axp.setFace(Faces.of(challenger).getUrl());
    axp.setCompany(Relations.companies(challenger).date(challenge.getCreation()).getOptCompany().map(c -> c.getName()).orElse(null));
    axp.setQuestion(challenge.getQuestion());
    axp.setText(challenge.getText());
    axp.setSourceLink(ElephantContext.getServerUrl("http") + Entities.getController(challenge).getEntityUrl());
    axp.setResponses(AxResponse.from(memberId, challenge));
    return axp;
  }
 
  /* IDaoEntity */
  
  @Override
  public Object entityId() {
    return challengeId;
  }
 
  @Override
  public boolean isEmpty() {
    return challengeId.isEmpty() || 
           Strings.isBlank(name);
  }
 
  /* JSONizable */
 
  @Override
  public String toJson() {
    return toJson(this);
  }
 
  @Override
  public String toJson(Map<String, Object> properties) {
    return toJson(this, properties);
  }
 
  public static AxChallenge fromJson(JsonValue value) {
    return IJSONizable.fromJson(value.toString(), AxChallenge.class);
  }
 
  /* Utils */
 
  @Override
  public int hashCode() {
    int hash = 3;
    hash = 79 * hash + Objects.hashCode(this.challengeId);
    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 AxChallenge other = (AxChallenge) obj;
    return Objects.equals(this.challengeId, other.challengeId);
  }
  
}