StatementFirst.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.account.logic;
 
import java.util.Date;
import javax.persistence.NoResultException;
import org.turro.financials.entity.RegisterView;
import org.turro.i18n.I_;
import org.turro.jpa.Dao;
 
public class StatementFirst extends StatementEntry {
 
  protected double initialDebit, initialCredit;
  private Date fromDate;
  private String accountSearch;
  private RegisterView view;
 
  public StatementFirst() {
    super(null);
  }
 
  public StatementFirst(double initialDebit, double initialCredit) {
    super(null);
    this.initialDebit = initialDebit;
    this.initialCredit = initialCredit;
    setInheritedBalance(0);
  }
 
  @Override
  public String getId() {
    return "00";
  }
 
  @Override
  public String getAccount() {
    return I_.get("Accumulated");
  }
 
  @Override
  public double getBalance() {
    return getDebit() - getCredit();
  }
 
  @Override
  public double getCredit() {
    return initialCredit;
  }
 
  @Override
  public double getDebit() {
    return initialDebit;
  }
 
  @Override
  public Date getDate() {
    return getFromDate();
  }
 
  public String getAccountSearch() {
    return accountSearch;
  }
 
  public void setAccountSearch(String accountSearch) {
    this.accountSearch = accountSearch;
  }
 
  public Date getFromDate() {
    return fromDate;
  }
 
  public void setFromDate(Date fromDate) {
    this.fromDate = fromDate;
  }
 
  @Override
  public String getDescription() {
    return null;
  }
 
  @Override
  public String getConcept() {
    return null;
  }
 
  @Override
  public RegisterView getView() {
    return view;
  }
 
  public void setView(RegisterView view) {
    this.view = view;
  }
 
  public void refreshData(Dao dao) {
    initialDebit = 0.0;
    initialCredit = 0.0;
    Date init = getInitialDate(dao, fromDate);
    Object[] pars = view != null ?
            new Object[] {
              accountSearch.replaceAll("\\*", "%"),
              fromDate,
              init,
              view
            } :
            new Object[] {
              accountSearch.replaceAll("\\*", "%"),
              fromDate,
              init
            };
    Object[] o = (Object[]) dao.getSingleResult(
            "select sum(entry.debit), sum(entry.credit) " +
            "from RegisterEntry as entry " +
            "where entry.account.id like ? " +
            "and entry.register.registerDate < ? " +
            (init != null ? "and entry.register.registerDate >= ? " : "and ? is null ") +
            (view != null ? "and entry.register.view = ? " : ""),
            pars);
    if(o != null && o.length == 2) {
      initialDebit = (Double) (o[0] == null ? 0.0 : o[0]);
      initialCredit = (Double) (o[1] == null ? 0.0 : o[1]);
    }
  }
 
  public Date getInitialDate(Dao dao, Date fromDate) {
    try {
      return (Date) dao.getSingleResult(
              "select max(r.registerDate) from Register r " +
              "where r.registerDate < ? " +
              "and r.closing = TRUE " +
              "and day(r.registerDate) = 1 " +
              "and month(r.registerDate) = 1",
              new Object[] { fromDate });
    } catch(NoResultException ex) {
      return null;
    }
  }
 
}