/*
* Ara - Capture Species and Specimen Data
*
* Copyright © 2009 INBio (Instituto Nacional de Biodiversidad).
* Heredia, Costa Rica.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.inbio.ara.reports;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.util.LinkedList;
import java.util.Locale;
import javax.faces.FacesException;
import javax.faces.context.FacesContext;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import org.inbio.ara.inventory.GatheringSessionBean;
import org.inbio.ara.SessionManager;
import org.inbio.ara.admin.AudienceSessionBean;
import org.inbio.ara.inventory.SpecimenSessionBean;
import org.inbio.ara.admin.ProfileSessionBean;
import org.inbio.ara.admin.InstitutionSessionBean;
import org.inbio.ara.admin.PersonSessionBean;
import org.inbio.ara.util.ValidatorBean;
import org.inbio.ara.gis.MapController;
import org.inbio.ara.gis.SiteSessionBean;
import org.inbio.ara.inventory.SpecimenGenerationSessionBean;
import org.inbio.ara.admin.SelectionListSessionBean;
import org.inbio.ara.inventory.IdentificationSessionBean;
import org.inbio.ara.taxonomy.SpeciesSessionBean;
import org.inbio.ara.statistics.StatisticsSessionBean;
import org.inbio.ara.inventory.GatheringDetailSessionBean;
import org.inbio.ara.security.SystemUserSessionBean;
import org.inbio.ara.AraSessionBean;
import org.inbio.ara.admin.CollectionSessionBean;
import org.inbio.ara.util.MessageBean;
import org.inbio.ara.util.QueryNode;
/**
* <p>Page bean that corresponds to a similarly named JSP page. This
* class contains component definitions (and initialization code) for
* all components that you have defined on this page, as well as
* lifecycle methods and event handlers where you may add behavior
* to respond to incoming events.</p>
*
* @version StandardPlinian.java
* @version Created on 05/11/2009, 11:19:12 AM
* @author esmata
*/
public class StandardPlinian extends AbstractPageBean {
// <editor-fold defaultstate="collapsed" desc="Managed Component Definition">
/**
* <p>Automatically managed component initialization. <strong>WARNING:</strong>
* This method is automatically generated, so any user-specified code inserted
* here is subject to being replaced.</p>
*/
private void _init() throws Exception {
}
// </editor-fold>
//Contexto utilizado para obtener el current locale
private FacesContext context;
private Locale myLocale;
/**
* <p>Construct a new Page bean instance.</p>
*/
public StandardPlinian() {
}
/**
* <p>Callback method that is called whenever a page is navigated to,
* either directly via a URL, or indirectly via page navigation.
* Customize this method to acquire resources that will be needed
* for event handlers and lifecycle methods, whether or not this
* page is performing post back processing.</p>
*
* <p>Note that, if the current request is a postback, the property
* values of the components do <strong>not</strong> represent any
* values submitted with this request. Instead, they represent the
* property values that were saved for this view when it was rendered.</p>
*/
@Override
public void init() {
// Perform initializations inherited from our superclass
super.init();
// Perform application initialization that must complete
// *before* managed components are initialized
// TODO - add your own initialiation code here
// <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
// Initialize automatically managed components
// *Note* - this logic should NOT be modified
try {
_init();
} catch (Exception e) {
log("StandardPlinian Initialization Failure", e);
throw e instanceof FacesException ? (FacesException) e: new FacesException(e);
}
// </editor-fold>
// Perform application initialization that must complete
// *after* managed components are initialized
// TODO - add your own initialization code here
}
/**
* <p>Callback method that is called after the component tree has been
* restored, but before any event processing takes place. This method
* will <strong>only</strong> be called on a postback request that
* is processing a form submit. Customize this method to allocate
* resources that will be required in your event handlers.</p>
*/
@Override
public void preprocess() {
}
/**
* <p>Callback method that is called just before rendering takes place.
* This method will <strong>only</strong> be called for the page that
* will actually be rendered (and not, for example, on a page that
* handled a postback and then navigated to a different page). Customize
* this method to allocate resources that will be required for rendering
* this page.</p>
*/
@Override
public void prerender() {
}
/**
* <p>Callback method that is called after rendering is completed for
* this request, if <code>init()</code> was called (regardless of whether
* or not this was the page that was actually rendered). Customize this
* method to release resources acquired in the <code>init()</code>,
* <code>preprocess()</code>, or <code>prerender()</code> methods (or
* acquired during execution of an event handler).</p>
*/
@Override
public void destroy() {
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected GatheringSessionBean getinventory$GatheringSessionBean() {
return (GatheringSessionBean) getBean("inventory$GatheringSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SessionManager getSessionManager() {
return (SessionManager) getBean("SessionManager");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected AudienceSessionBean getadmin$AudienceSessionBean() {
return (AudienceSessionBean) getBean("admin$AudienceSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SpecimenSessionBean getinventory$SpecimenSessionBean() {
return (SpecimenSessionBean) getBean("inventory$SpecimenSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected ProfileSessionBean getadmin$ProfileSessionBean() {
return (ProfileSessionBean) getBean("admin$ProfileSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected InstitutionSessionBean getadmin$InstitutionSessionBean() {
return (InstitutionSessionBean) getBean("admin$InstitutionSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected PersonSessionBean getadmin$PersonSessionBean() {
return (PersonSessionBean) getBean("admin$PersonSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected ValidatorBean getutil$ValidatorBean() {
return (ValidatorBean) getBean("util$ValidatorBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected MapController getgis$MapController() {
return (MapController) getBean("gis$MapController");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SiteSessionBean getgis$SiteSessionBean() {
return (SiteSessionBean) getBean("gis$SiteSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SpecimenGenerationSessionBean getinventory$SpecimenGenerationSessionBean() {
return (SpecimenGenerationSessionBean) getBean("inventory$SpecimenGenerationSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SelectionListSessionBean getadmin$SelectionListSessionBean() {
return (SelectionListSessionBean) getBean("admin$SelectionListSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected IdentificationSessionBean getinventory$IdentificationSessionBean() {
return (IdentificationSessionBean) getBean("inventory$IdentificationSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SpeciesSessionBean gettaxonomy$SpeciesSessionBean() {
return (SpeciesSessionBean) getBean("taxonomy$SpeciesSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected StatisticsSessionBean getstatistics$StatisticsSessionBean() {
return (StatisticsSessionBean) getBean("statistics$StatisticsSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected GatheringDetailSessionBean getinventory$GatheringDetailSessionBean() {
return (GatheringDetailSessionBean) getBean("inventory$GatheringDetailSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SystemUserSessionBean getsecurity$SystemUserSessionBean() {
return (SystemUserSessionBean) getBean("security$SystemUserSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected AraSessionBean getAraSessionBean() {
return (AraSessionBean) getBean("AraSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected CollectionSessionBean getadmin$CollectionSessionBean() {
return (CollectionSessionBean) getBean("admin$CollectionSessionBean");
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected SnapshotSessionBean getSnapshotSessionBean() {
return (SnapshotSessionBean) getBean("reports$SnapshotSessionBean");
}
/**
* @return the myLocale
*/
public Locale getMyLocale() {
return this.getAraSessionBean().getCurrentLocale();
}
/**
* Create snapshot plinian core with all the available information
* @return
*/
public String bshareAll_action() {
//Setear la lista de elementos y la lista de consulta
getSnapshotSessionBean().setQueryList(new LinkedList<QueryNode>());
//Con todos los elementos del plinian core
getSnapshotSessionBean().setElementList(getAllElementsPlic());
//Crear archivo temporal para guardar el dump de plic_snapshot
File currentFile = null;
try {
// Create temp file.
currentFile = File.createTempFile("plicSnapshot", ".csv");
// Delete temp file when program exits.
currentFile.deleteOnExit();
currentFile.setWritable(true);
} catch (Exception e) {}
//Crear el snapshot
boolean result1 = getSnapshotSessionBean().createPlicSnapshot(this.getAraSessionBean().getGlobalDataBaseSchema());
boolean result2 = getSnapshotSessionBean().getReportsFacade().
exportToPlic(currentFile, this.getAraSessionBean().getGlobalDataBaseSchema(),
this.getAraSessionBean().getGlobalDataSource());
if (result1 && result2) {
//Set to null the query list (filters)
getSnapshotSessionBean().setQueryList(new LinkedList<QueryNode>());
//Descargar el archivo
downloadFile(currentFile);
} else {
MessageBean.setErrorMessageFromBundle("plic_snapshot_error",
this.getMyLocale());
}
return null;
}
//Metodo que trae todos los elementos plinian core en una lista de strings
public LinkedList<String> getAllElementsPlic(){
return getSnapshotSessionBean().getReportsFacade().getAllElementsPlic();
}
private void downloadFile(File f){
//Descargar el archivo exportado
HttpServletResponse response = (HttpServletResponse)
getExternalContext().getResponse();
response.setContentType("text/csv");
response.addHeader("Content-Disposition", "attachment; filename=\"" + f.getPath() + "\"");
byte[] buf = new byte[1024];
try{
long length = f.length();
BufferedInputStream in = new BufferedInputStream
(new FileInputStream(f));
ServletOutputStream out = response.getOutputStream();
response.setContentLength((int)length);
while ((in != null) && ((length = in.read(buf)) != -1)) {
out.write(buf, 0, (int)length);
}
in.close();
out.close();
}catch (Exception exc){
exc.printStackTrace();
}
}
/**
* Metodo encargado de recargar el snapshot row del plinian core
* @return
*/
public String buttonReload_action() {
//Individuales, observaciones, agrupados unitaxon
boolean result = this.getSnapshotSessionBean().
getReportsFacade().reloadPlinianCoreTable(this.getAraSessionBean().getGlobalDataBaseSchema());
if(result){
MessageBean.setSuccessMessageFromBundle("plic_success",
this.getMyLocale());
return null;
}
else{
MessageBean.setErrorMessageFromBundle("error",
this.getMyLocale());
return null;
}
}
}