DocumentReport.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.document;
 
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import net.sf.jasperreports.engine.JRException;
import org.turro.string.Strings;
import org.turro.action.Contacts;
import org.turro.attach.search.AttachCollection;
import org.turro.auth.Authentication;
import org.turro.command.Command;
import org.turro.command.Context;
import org.turro.contacts.Contact;
import org.turro.contacts.util.MailRecipients;
import org.turro.elephant.context.Application;
import org.turro.elephant.context.ElephantContext;
import org.turro.elephant.impl.util.StringParser;
import org.turro.elephant.security.IUser;
import org.turro.elephant.util.DateFormats;
import org.turro.elephant.util.DecimalFormats;
import org.turro.elephant.util.Messages;
import org.turro.financials.db.FinancialsPU;
import org.turro.financials.entity.Company;
import org.turro.financials.entity.Document;
import org.turro.financials.entity.DocumentLine;
import org.turro.financials.model.business.CompanyWrapper;
import org.turro.i18n.I_;
import org.turro.log.SystemLogType;
import org.turro.log.SystemLogger;
import org.turro.plugin.contacts.IContact;
import org.turro.util.PhraseBuilder;
import org.turro.zkoss.print.ReportPrint;
import org.turro.zkoss.print.ReportToolbarbutton;
 
public class DocumentReport extends ReportToolbarbutton {
 
  private Document document;
  private DocumentLinesGrid grid;
  private boolean sendToParticipants = false, sendToCurrent = false, askBeforeSend = true;
 
  public void setDocument(Document document) {
    this.document = document;
  }
  
  public void setGrid(DocumentLinesGrid grid) {
    this.grid = grid;
  }
 
  public void setSendToParticipants(boolean sendToParticipants) {
    this.sendToParticipants = sendToParticipants;
  }
 
  public void setSendToCurrent(boolean sendToCurrent) {
    this.sendToCurrent = sendToCurrent;
  }
 
  public void setAskBeforeSend(boolean askBeforeSend) {
    this.askBeforeSend = askBeforeSend;
  }
  
  @Override
  protected void print(final String type) {
    final Collection<DocumentLine> lines = getLines();
    final Document doc = getDocument();
    if(lines != null && lines.size() > 0) {
      DocumentLine sample = lines.iterator().next();
      int fractionDigits = doc.getCurrency().getDefaultFractionDigits();
      final Map parameters = new HashMap();
      Company company = CompanyWrapper.getCompanyFrom(sample);
      Contact companyContact = (Contact) company.getIContact().getContact();
      parameters.put("company", company);
      parameters.put("companyContact", companyContact);
      parameters.put("dateFormat", DateFormats.getDefaultFormat());
      parameters.put("currencyFormat", DecimalFormats.getStringFormat(fractionDigits));
      parameters.put("showDescendants", Boolean.TRUE);
      Contact contractor = (Contact) doc.getContract().getIContractor().getContact();
      parameters.put("contractor", contractor);
      parameters.put("exportFormat", type);
      parameters.put("REPORT_RESOURCE_BUNDLE", Application.getBundle(
              "labels",
              ((Contact) doc.getContract().getIContractor().getContact()).getLocale(),
              ElephantContext.getSiteLocales()));
//      parameters.put("REPORT_RESOURCE_BUNDLE", LabelsBundle.getBundle(
//              ((Contact) doc.getContract().getIContractor().getContact()).getLocale()));
      //parameters.put("REPORT_LOCALE", );
      parameters.put("SUBREPORT_DIR", "../_reports/financials/document/");
      parameters.put("LOGO_IMAGE", ElephantContext.getRealPath("/WEB-INF/_reports/images/doc_logo.png"));
      final String file = "/WEB-INF/_reports/financials/document/" + doc.getDocumentDefinition().getName() +
              (showValues ? "" : "NoValues") + ".jasper";
      try {
        if(askBeforeSend) {
          if(sendToParticipants) {
            MailRecipients.selectRecipients(doc.getContract().getIParticipantsEmail(), new Command() {
              @Override
              public Object execute(Context context) {
                MailRecipients mr = (MailRecipients) context.get("component");
                Collection<IContact> emails = mr.getRecipients();
                doPrint(emails, doc, lines, parameters, file, type);
                return null;
              }
            });                      
          }
          if(sendToCurrent) {
            MailRecipients.selectRecipients(List.of(Authentication.getIContact()), new Command() {
              @Override
              public Object execute(Context context) {
                MailRecipients mr = (MailRecipients) context.get("component");
                Collection<IContact> emails = mr.getRecipients();
                doPrint(emails, doc, lines, parameters, file, type);
                return null;
              }
            });                      
          }
        } else {
          if(sendToParticipants) {
            Collection<IContact> emails = doc.getContract().getIParticipantsEmail();
            doPrint(emails, doc, lines, parameters, file, type);
          }
          if(sendToCurrent && Authentication.isAdministrator()) {
            Collection<IContact> emails = List.of(Authentication.getIContact());
            doPrint(emails, doc, lines, parameters, file, type);
          }
        }
        if(!(sendToParticipants || sendToCurrent)) {
          ReportPrint.print(doc.getDocDescription(),
                  lines, parameters, file, "/WEB-INF/_reports/financials/document/Document" +
                    (showValues ? "" : "NoValues") + ".jasper",
                  type, "Financials");
        }
      } catch (JRException ex) {
        Logger.getLogger(DocumentReport.class.getName()).log(Level.SEVERE, ElephantContext.logMsg(null), ex);
      }
    }
  }
 
  private void doPrint(Collection<IContact> emails, final Document doc, final Collection<DocumentLine> lines, final Map parameters, final String file, final String type) {
    if(emails != null) {
      String mailString = getMailString(emails);
      if(!Strings.isBlank(mailString)) {
        try {
          AttachCollection amc = new AttachCollection();
          amc.loadAttachments(FinancialsPU.getObjectPath(doc), true);
          amc.loadAttachments(FinancialsPU.getObjectPath(doc.getContract()) + "/Mail/" + doc.getDocumentDefinition().getName(), true);
          ReportPrint.send(doc.getDocDescription(),
                  lines, parameters, file, "/WEB-INF/_reports/financials/document/Document" +
                          (showValues ? "" : "NoValues") + ".jasper",
                  type, "Financials", emails, StringParser.toHTML(doc.getFullNotes()),
                  amc.getAttachments(), (m) -> {
                    SystemLogger.getInstance().doLog(SystemLogType.LOG_INFO, doc, "sent", mailString);
                    amc.removeAttachments();
                  });
          if(askBeforeSend) {
            Messages.info(I_.get("Send documents")).add(I_.get("Sent")).paragraph().add(mailString.replaceAll("\\,", "\n")).show();
          }
        } catch (JRException ex) {
          Logger.getLogger(DocumentReport.class.getName()).log(Level.SEVERE, ElephantContext.logMsg(null), ex);
        }
      }
    }
  }
 
  private Collection<DocumentLine> getLines() {
    if(grid != null) {
      return grid.getValues();
    } else if(document != null) {
      return document.getDocumentLines();
    }
    return null;
  }
  
  private Document getDocument() {
    if(grid != null) {
      return grid.getDocument();
    } else {
      return document;
    }
  }
  
  private String getMailString(Collection<IContact> iParticipantsEmail) {
    PhraseBuilder pb = new PhraseBuilder();
    for(IContact c : iParticipantsEmail) {
      String email = c.getConnector(IUser.CONNECTOR_EMAIL);
      if(Contacts.isValidEmail(email)) {
        pb.addWord(c.getName() + ": " + email);
        pb.addPendingSeparator(",");
      }
    }
    return pb.toString();
  }
 
}