/* Ara - capture species and specimen data
*
* Copyright (C) 2009 INBio (Instituto Nacional de Biodiversidad)
*
* 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.admin;
import com.sun.rave.web.ui.appbase.AbstractSessionBean;
import com.sun.webui.jsf.model.MultipleSelectOptionsList;
import com.sun.webui.jsf.model.Option;
import com.sun.webui.jsf.model.SingleSelectOptionsList;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import org.inbio.ara.facade.inventory.InventoryFacadeRemote;
import javax.faces.component.html.HtmlDataTable;
import javax.faces.FacesException;
import org.inbio.ara.dto.inventory.SelectionListDTO;
import org.inbio.ara.facade.agent.AdminFacadeRemote;
import org.inbio.ara.util.PaginationControllerRemix;
import org.inbio.ara.util.PaginationCoreInterface;
import org.inbio.ara.util.BundleHelper;
import org.inbio.ara.dto.inventory.SelectionListEntityDTO;
import java.util.Locale;
import javax.faces.context.FacesContext;
import org.inbio.ara.AraSessionBean;
import org.inbio.ara.dto.agent.CollectionDTO;
/**
*
* @author jgutierrez
*/
public class SelectionListSessionBean extends AbstractSessionBean
implements PaginationCoreInterface {
//Injections
@EJB
private InventoryFacadeRemote inventoryFacade;
@EJB
private AdminFacadeRemote adminFacade;
//
private FacesContext context;
private Locale myLocale;
//Data table binding para la tabla que muetra las listas de selección
private HtmlDataTable dataTableSelectionListValues = new HtmlDataTable();
//En esta variable se setearan los datos del drop down de listas de seleccion y sus valores
private SingleSelectOptionsList selectionListData = new SingleSelectOptionsList();
private SingleSelectOptionsList selectionListValueData = new SingleSelectOptionsList();
/** Datos del AddDeleteComponent **/
private MultipleSelectOptionsList associatedCollections = new MultipleSelectOptionsList();
//Value binding para los drop downs
private Long selectedSelectionListEntityId = null;
private Long selectedSelectionListValueId = null;
//Actual SelectionListDTO should be being edited or created.
private SelectionListDTO actualSelectionListElementDTO = new SelectionListDTO();
//Objeto que controla la paginacion de la informacion de especimenes
private PaginationControllerRemix pagination = null;
//Entero que indica la cantidad de elementos que el usuario desea mostrar en los resultados
private int quantity = 10; //Por defecto se mostraran 10 elementos
//Variable que contiene los datos de la paginacion para ser mostrados en la tabla
private String quantityTotal = new String();
/**
*
*/
public void initDataProvider() {
this.setPagination(new PaginationControllerRemix(this.adminFacade.countAllSelectionListElements(getSelectedSelectionListEntityId()).intValue(), quantity, this));
this.getPagination().firstResults();
}
/**
* Method declared in the PaginationCoreInterface!
*
* @param firstResult
* @param maxResults
* @return
*/
public List getResults(int firstResult, int maxResults) {
getPagination().setTotalResults(this.adminFacade.countAllSelectionListElements(getSelectedSelectionListEntityId()).intValue());
return getAdminFacade().getAllSelectionListElementsPaginated(getSelectedSelectionListEntityId(), firstResult, maxResults);
}
/**
* Obtener los datos del drop down de las listas de seleccion
*/
public void setSelectionListDropDownData(){
List<SelectionListEntityDTO> sleDTOList = this.getAdminFacade().getAllSelectionListEntities();
ArrayList<Option> allOptions = new ArrayList<Option>();
Option[] allOptionsInArray;
Option option;
String selectionListName;
//Crear opcion titulo
option = new Option(null," -- "+BundleHelper.getDefaultBundleValue("drop_down_default",getMyLocale())+" --");
allOptions.add(option);
//Crear todas las opciones del drop down
for(SelectionListEntityDTO sleDTO : sleDTOList){
selectionListName = BundleHelper.getDefaultBundleValue(sleDTO.getCodeName(), getMyLocale());
option = new Option(sleDTO.getSelectionListEntityId(), selectionListName);
allOptions.add(option);
}
//Sets the elements in the SingleSelectedOptionList Object
allOptionsInArray = new Option[allOptions.size()];
this.getSelectionListData().setOptions(allOptions.toArray(allOptionsInArray));
}
/**
*
* @return
*/
public List<SelectionListDTO> getSelectedValues() {
int n = this.getDataTableSelectionListValues().getRowCount();
List<SelectionListDTO> selectedSelectionListValues = new ArrayList<SelectionListDTO>();
for (int i = 0; i < n; i++) { //Obtener elementos seleccionados
this.getDataTableSelectionListValues().setRowIndex(i);
SelectionListDTO thisSLV = (SelectionListDTO) this.getDataTableSelectionListValues().getRowData();
if (thisSLV.isSelected()) {
selectedSelectionListValues.add(thisSLV);
System.out.println(thisSLV.toString());
}
}
return selectedSelectionListValues;
}
/**
* Busca todas las colecciones y las que estén asociadas al valor de la lista de seleccion
* indicado en los parametros. Luego con esa informacion devuelve un dataprovider que adentro
* lleva una lista de objetos GenericSelectionListDTO. Ese objeto mediante su propiedad selected
* indica si la lista de coleccion esta asociada con el valor de la lista de seleccion o no.
*
* GenericSelectionListDTO
*
*/
public void setCollectionsBySelectionListValue() {
//Collections list objects
List<CollectionDTO> allCollections = getAdminFacade().getAllCollections();
List<CollectionDTO> selectedCollections = getAdminFacade().getAllCollectionsAssociatedToSelectionListValue(this.selectedSelectionListEntityId,this.selectedSelectionListValueId);
//GUI elements
ArrayList<Option> availableCollectionsOptions = new ArrayList<Option>();
ArrayList<Long> selectedCollectionsOptions = new ArrayList<Long>();
Long[] selectedIds;
Option[] optionsInArray;
Option option;
for(CollectionDTO cDTO : allCollections){
option = new Option(cDTO.getCollectionId(), cDTO.getCollectionName());
availableCollectionsOptions.add(option);
if(selectedCollections.contains(cDTO))
selectedCollectionsOptions.add((Long)option.getValue());
}
//sets the avaible options
optionsInArray = new Option[availableCollectionsOptions.size()];
this.associatedCollections.setOptions(availableCollectionsOptions.toArray(optionsInArray));
//sets the selected options
selectedIds = new Long[selectedCollectionsOptions.size()];
this.associatedCollections.setSelectedValue(selectedCollectionsOptions.toArray(selectedIds));
}
/**
* @return the dataTableSelectionListValues
*/
public HtmlDataTable getDataTableSelectionListValues() {
return dataTableSelectionListValues;
}
/**
* @param dataTableSelectionListValues the dataTableSelectionListValues to set
*/
public void setDataTableSelectionListValues(HtmlDataTable dataTableSelectionListValues) {
this.dataTableSelectionListValues = dataTableSelectionListValues;
}
/**
* @return the inventoryFacade
*/
public InventoryFacadeRemote getInventoryFacade() {
return inventoryFacade;
}
/**
* @param inventoryFacade the inventoryFacade to set
*/
public void setInventoryFacade(InventoryFacadeRemote inventoryFacade) {
this.inventoryFacade = inventoryFacade;
}
/**
* @return the adminFacade
*/
public AdminFacadeRemote getAdminFacade() {
return adminFacade;
}
/**
* @param adminFacade the adminFacade to set
*/
public void setAdminFacade(AdminFacadeRemote adminFacade) {
this.adminFacade = adminFacade;
}
/**
* @return the pagination
*/
public PaginationControllerRemix getPagination() {
return pagination;
}
/**
* @param pagination the pagination to set
*/
public void setPagination(PaginationControllerRemix pagination) {
this.pagination = pagination;
}
/**
* @return the quantity
*/
public int getQuantity() {
return quantity;
}
/**
* @param quantity the quantity to set
*/
public void setQuantity(int quantity) {
this.quantity = quantity;
}
/**
* @return un String que contiene el detalle de la paginacion
*/
public String getQuantityTotal() {
int actualPage = this.getPagination().getActualPage();
int resultsPerPage = this.getPagination().getResultsPerPage();
int totalResults = this.getPagination().getTotalResults();
return " "+(actualPage+1)+" - "+(actualPage+resultsPerPage)+" | "+totalResults+" ";
}
/**
* @param quantityTotal the quantityTotal to set
*/
public void setQuantityTotal(String quantityTotal) {
this.quantityTotal = quantityTotal;
}
/**
* <p>This method is called when this bean is initially added to
* session scope. Typically, this occurs as a result of evaluating
* a value binding or method binding expression, which utilizes the
* managed bean facility to instantiate this bean and store it into
* session scope.</p>
*
* <p>You may customize this method to initialize and cache data values
* or resources that are required for the lifetime of a particular
* user session.</p>
*/
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="Visual-Web-managed Component Initialization">
// Initialize automatically managed components
// *Note* - this logic should NOT be modified
try {
_init();
} catch (Exception e) {
log("Page1 Initialization Failure", e);
throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
}
}
/**
* <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() {
}
/**
* @return the selectedSelectionListEntityId
*/
public Long getSelectedSelectionListEntityId() {
return selectedSelectionListEntityId;
}
/**
* @param selectedSelectionListEntityId the selectedSelectionListEntityId to set
*/
public void setSelectedSelectionListEntityId(Long selectedSelectionListEntityId) {
this.selectedSelectionListEntityId = selectedSelectionListEntityId;
}
/**
* @return the actualSelectionListElementDTO
*/
public SelectionListDTO getActualSelectionListElementDTO() {
return actualSelectionListElementDTO;
}
/**
* @param actualSelectionListElementDTO the actualSelectionListElementDTO to set
*/
public void setActualSelectionListElementDTO(SelectionListDTO actualSelectionListElementDTO) {
this.actualSelectionListElementDTO = actualSelectionListElementDTO;
}
/**
* @return the selectionListData
*/
public SingleSelectOptionsList getSelectionListData() {
return selectionListData;
}
/**
* @param selectionListData the selectionListData to set
*/
public void setSelectionListData(SingleSelectOptionsList selectionListData) {
this.selectionListData = selectionListData;
}
/**
* @return the selectionListValueData
*/
public SingleSelectOptionsList getSelectionListValueData() {
return selectionListValueData;
}
/**
* @param selectionListValueData the selectionListValueData to set
*/
public void setSelectionListValueData(SingleSelectOptionsList selectionListValueData) {
this.selectionListValueData = selectionListValueData;
}
/**
* @return the selectedSelectionListValueId
*/
public Long getSelectedSelectionListValueId() {
return selectedSelectionListValueId;
}
/**
* @param selectedSelectionListValueId the selectedSelectionListValueId to set
*/
public void setSelectedSelectionListValueId(Long selectedSelectionListValueId) {
this.selectedSelectionListValueId = selectedSelectionListValueId;
}
/**
* <p>Return a reference to the scoped data bean.</p>
*
* @return reference to the scoped data bean
*/
protected AraSessionBean getAraSessionBean() {
return (AraSessionBean) getBean("AraSessionBean");
}
/**
* @return the myLocale
*/
public Locale getMyLocale() {
return this.getAraSessionBean().getCurrentLocale();
}
/**
* @return the associatedCollections
*/
public MultipleSelectOptionsList getAssociatedCollections() {
return associatedCollections;
}
/**
* @param associatedCollections the associatedCollections to set
*/
public void setAssociatedCollections(MultipleSelectOptionsList associatedCollections) {
this.associatedCollections = associatedCollections;
}
/**
* <p>This method is called when the session containing it is about to be
* passivated. Typically, this occurs in a distributed servlet container
* when the session is about to be transferred to a different
* container instance, after which the <code>activate()</code> method
* will be called to indicate that the transfer is complete.</p>
*
* <p>You may customize this method to release references to session data
* or resources that can not be serialized with the session itself.</p>
*/
public void passivate() {
}
/**
* <p>This method is called when the session containing it was
* reactivated.</p>
*
* <p>You may customize this method to reacquire references to session
* data or resources that could not be serialized with the
* session itself.</p>
*/
public void activate() {
}
/**
* <p>This method is called when this bean is removed from
* session scope. Typically, this occurs as a result of
* the session timing out or being terminated by the application.</p>
*
* <p>You may customize this method to clean up resources allocated
* during the execution of the <code>init()</code> method, or
* at any later time during the lifetime of the application.</p>
*/
public void destroy() {
}
}