ContractItem.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2013 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.financials.operating;
 
import org.turro.financials.db.FinancialsPU;
import org.turro.financials.entity.Contract;
import org.turro.jpa.Dao;
import org.turro.util.CompareUtil;
 
public class ContractItem implements Comparable<ContractItem> {
  
  private long id;
  private String name;
  private MonthItemSet months = new MonthItemSet();
 
  public ContractItem(long id) {
    this.id = id;
  }
 
  public long getId() {
    return id;
  }
 
  public String getName() {
    return name;
  }
 
  public void setName(String name) {
    if(name == null) {
      Dao dao = new FinancialsPU();
      Contract c = dao.find(Contract.class, id);
      if(c != null) {
        name = c.getPartialDescription();
      }
    }
    this.name = name;
  }
 
  public MonthItemSet getMonths() {
    return months;
  }
  
  public ValuesSet getValues() {
    ValuesSet values = new ValuesSet();
    for(MonthItem mi : getMonths()) {
      for(ValueItem vi : mi.getMovements().getValues()) {
        ValueItem acum = values.getItem(vi.getMajor());
        acum.setName(vi.getName());
        acum.setValue(acum.getValue() + vi.getValue());
      }
    }
    return values;
  }
 
  public ParticipantSet getParticipants() {
    ParticipantSet values = new ParticipantSet();
    for(MonthItem mi : getMonths()) {
      for(ValueItem vi : mi.getMovements().getParticipants()) {
        ValueItem acum = values.getItem(vi.getMajor());
        acum.setName(vi.getName());
        acum.setValue(acum.getValue() + vi.getValue());
      }
    }
    return values;
  }
 
  @Override
  public int compareTo(ContractItem o) {
    return CompareUtil.compare(id, o.id);
  }
 
}