SettlementSet.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.financials.treasury.settlement;
 
import java.util.Date;
import java.util.List;
import java.util.TreeSet;
import org.amic.util.date.CheckDate;
import org.turro.financials.db.FinancialsPU;
import org.turro.financials.entity.Account;
import org.turro.financials.entity.Contract;
import org.turro.financials.entity.RegisterView;
import org.turro.financials.menu.FinancialsMenu;
import org.turro.financials.model.register.RegisterGenerator;
import org.turro.financials.model.register.ViewWrapper;
import org.turro.i18n.I_;
import org.turro.jpa.Dao;
 
public class SettlementSet extends TreeSet<SettlementEntry> {
 
  static final String 
          CREDITOR_EXP = "475%",
          DEBTOR_EXP = "470%",
          ON_ACCOUNT_EXP = "473%";
 
  private Dao dao;
  private Date date, settlementDate;
 
  public Date getDate() {
    return date;
  }
 
  public void setDate(Date date) {
    this.date = date;
    fillData();
  }
 
  public Date getSettlementDate() {
    return settlementDate;
  }
 
  public void setSettlementDate(Date settlementDate) {
    this.settlementDate = settlementDate;
  }
 
  public Dao getDao() {
    if(dao == null) {
      dao = new FinancialsPU();
    }
    return dao;
  }
 
  private void fillData() {
    clear();
    List<Object[]> list = (List<Object[]>) getDao().getResultList(
            "select a.id, a.description, sum(e.debit), sum(e.credit) from RegisterEntry e " +
            "join e.register r " +
            "join e.account a " +
            "where r.registerDate <= ? " +
            //"and r.registerDate >= ? " +
            "and r.view.id = 1 " +
            //"and (r.exclude = FALSE and r.closing = FALSE) " +
            "and a.id like ? " +
//            "and r.document is not null " +
//            "and not exists (" +
//            "  select re from RegisterEntry re where re.account.id like '5%' " +
//            "  and re.register.id = r.id " +
//            ") " +
            "group by a.id, a.description",
            new Object[] { date, /*getInitialDate(),*/ CREDITOR_EXP });
    for(Object[] objs : list) {
      SettlementEntry se = new SettlementEntry((String) objs[0], (String) objs[1]);
      double debit = (Double) (objs[2] == null ? 0.0 : objs[2]),
             credit = (Double) (objs[3] == null ? 0.0 : objs[3]);
      se.setAmount(-(debit - credit));
      add(se);
    }
    list = (List<Object[]>) getDao().getResultList(
            "select a.id, a.description, sum(e.debit), sum(e.credit) from RegisterEntry e " +
            "join e.register r " +
            "join e.account a " +
            "where r.registerDate <= ? " +
            //"and r.registerDate >= ? " +
            "and r.view.id = 1 " +
            //"and (r.exclude = FALSE and r.closing = FALSE) " +
            "and (a.id like ? or a.id like ?)" +
//            "and r.document is not null " +
//            "and not exists (" +
//            "  select re from RegisterEntry re where re.account.id like '5%' " +
//            "  and re.register.id = r.id " +
//            ") " +
            "group by a.id, a.description",
            new Object[] { date, /*getInitialDate(),*/ DEBTOR_EXP, ON_ACCOUNT_EXP });
    for(Object[] objs : list) {
      SettlementEntry se = new SettlementEntry((String) objs[0], (String) objs[1]);
      double debit = (Double) (objs[2] == null ? 0.0 : objs[2]),
             credit = (Double) (objs[3] == null ? 0.0 : objs[3]);
      se.setAmount((debit - credit));
      add(se);
    }
  }
 
  public Date getInitialDate() {
    return new CheckDate(date).setMonth(1).setDay(1).getDate();
  }
 
  public double getDebtorTotal() {
    double total = 0.0;
    for(SettlementEntry se : this) {
      if(se.isChecked() && se.isDebtor()) {
        total += se.getAmount();
      }
    }
    return total;
  }
 
  public double getCreditorTotal() {
    double total = 0.0;
    for(SettlementEntry se : this) {
      if(se.isChecked() && (se.isCreditorVAT() || se.isCreditorIRPF())) {
        total += se.getAmount();
      }
    }
    return total;
  }
 
  public void generateRegister(Contract store) {
    RegisterGenerator reg = new RegisterGenerator();
    RegisterView formalView = ViewWrapper.getFormalView();
    reg.getRegister().setView(formalView);
    reg.getRegister().setRegisterDate(date);
 
    double total = 0.0;
 
    for(SettlementEntry se : this) {
      Account acc = new Account();
      acc.setId(se.getAccount());
      if(se.isChecked() && se.isCreditorIRPF()) {
        reg.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), se.getAmount(), 0);
        total -= se.getAmount();
      }
    }
 
    if(total < 0.0) {
      Account acc = new Account();
      acc.setId("4751000000");
      reg.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), 0.0, -total);
    } else if(total > 0.0) {
      Account acc = new Account();
      acc.setId("4730000000");
      reg.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), total, 0.0);
    }
 
    FinancialsMenu.showRegister(reg.getRegister());
 
    RegisterGenerator reg2 = new RegisterGenerator();
    reg2.getRegister().setView(formalView);
    reg2.getRegister().setRegisterDate(settlementDate);
 
    if(total < 0.0) {
      Account acc = new Account();
      acc.setId("4751000000");
      reg2.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), -total, 0.0);
    } else if(total > 0.0) {
      Account acc = new Account();
      acc.setId("4730000000");
      reg2.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), 0.0, total);
    }
 
    for(SettlementEntry se : this) {
      Account acc = new Account();
      acc.setId(se.getAccount());
      if(se.isChecked() && se.isCreditorVAT()) {
        reg2.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), se.getAmount(), 0);
        total -= se.getAmount();
      } else if(se.isChecked() && se.isDebtor()) {
        reg2.addAccount(acc, I_.get("Settlement") + " " + I_.get("Treasury"), 0, se.getAmount());
        total += se.getAmount();
      }
    }
 
    if(total < 0.0) {
      reg2.addAccount(store, I_.get("Settlement") + " " + I_.get("Treasury"), 0.0, -total);
    } else if(total > 0.0) {
      reg2.addAccount(store, I_.get("Settlement") + " " + I_.get("Treasury"), total, 0.0);
    }
 
    FinancialsMenu.showRegister(reg2.getRegister());
  }
 
}