/*
 * PlanoActuacao.java
 *
 * Created on Aug 26, 2008, 3:10:59 PM
 */
 
package planosactuacao;

import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.Button;
import com.sun.webui.jsf.component.Calendar;
import com.sun.webui.jsf.component.PanelGroup;
import com.sun.webui.jsf.component.StaticText;
import com.sun.webui.jsf.component.TextArea;
import com.sun.webui.jsf.component.TextField;
import db.entidades.Medida;
import db.entidades.PlanoActuacao;
import db.entidades.PostoTrabalho;
import db.entidades.Risco;
import java.util.Vector;
import javax.faces.FacesException;
import javax.faces.component.html.HtmlPanelGrid;
import javax.faces.context.FacesContext;
import utils.JSFUtils;

/**
 * <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>
 *
 * @author lluis
 */
public class EditarPlano 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>
    HtmlPanelGrid grid;
    PanelGroup pg;
    StaticText st;
    private HtmlPanelGrid gridLayout = new HtmlPanelGrid();
    
    //Plano actuacao
    PlanoActuacao plano;
    Vector<Medida> medidas = new Vector<Medida>();
    Vector<Risco> riscos = new Vector<Risco>();
    Vector<PostoTrabalho> postos = new Vector<PostoTrabalho>();
    
    HtmlPanelGrid gridPlano = new HtmlPanelGrid();
    HtmlPanelGrid gridRisco;
    
    
    
    int risco_id = 0;
    int medida_id = 0;
    int posto_id = 0;
    
    //page components
    TextField txtResponsavelExecucao;
    TextArea txtRecursos;
    Calendar dtInicio;
    Calendar dtFim;    

    public HtmlPanelGrid getGridLayout() {
        return gridLayout;
    }

    public void setGridLayout(HtmlPanelGrid hpg) {
        this.gridLayout = hpg;
    }
    private Button butGravarPlano = new Button();

    public Button getButGravarPlano() {
        return butGravarPlano;
    }

    public void setButGravarPlano(Button b) {
        this.butGravarPlano = b;
    }
    private Button butGravarRisco = new Button();

    public Button getButGravarRisco() {
        return butGravarRisco;
    }

    public void setButGravarRisco(Button b) {
        this.butGravarRisco = b;
    }
    private Button butEnviar = new Button();

    public Button getButEnviar() {
        return butEnviar;
    }

    public void setButEnviar(Button b) {
        this.butEnviar = b;
    }
    private Button butLimparDados = new Button();

    public Button getButLimparDados() {
        return butLimparDados;
    }

    public void setButLimparDados(Button b) {
        this.butLimparDados = b;
    }
    private Button butCancelar = new Button();

    public Button getButCancelar() {
        return butCancelar;
    }

    public void setButCancelar(Button b) {
        this.butCancelar = b;
    }
    
    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public EditarPlano() {
    }

    /**
     * <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("PlanoActuacao 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() {
        System.out.println("PRERENDER");
        FacesContext fc = getFacesContext();
        //boolean isPostback = JSFUtils.isPostBack12(fc);
        //boolean isPostback = JSFUtils.isPostBack(fc);        
        boolean isPostback = JSFUtils.isPostback();                
        System.out.println("POSTBACK : " + isPostback);        
        if(!isPostback)        
        {
            initializePlano();            
            initialize();
            fillPlano();
        }
        else
        {
            riscos = getSessionBean1().getRiscos();
            medidas = getSessionBean1().getMedidas();
            postos = getSessionBean1().getPostos();
        }
    }

    /**
     * <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 RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected SessionBean1 getSessionBean1() {
        return (SessionBean1) getBean("SessionBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }

    public String hyperlink1_action() {
        // TODO: Process the action. Return value is a navigation
        // case name where null will return to the same page.
        return "lista_planos";
    }
    
    private void fillPlano()
    {
        String indent = "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
        Risco r = getNextRisco(plano.getId());        
        fillRisco(r);
    }
    
    private void fillRisco(Risco r)
    {
        String indent = "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";        
        if(gridLayout.getChildren().size() > 0)
        {
            gridLayout.getChildren().clear();
        }
        gridRisco = new HtmlPanelGrid();
        gridRisco.setWidth("100%");
        gridRisco.setStyle("border: solid 1px #000000");
        gridRisco.setColumns(1);
        gridRisco.setColumnClasses("gridColLeft");
        
        pg = new PanelGroup();
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setStyle("color: #2c4d7a");
        st.setText("RISCO 1" + ":&nbsp;");
        pg.getChildren().add(st);
        st = new StaticText();
        st.setEscape(false);
        st.setText(r.getDescricao());
        pg.getChildren().add(st);            
        gridRisco.getChildren().add(pg);        
        
        st = new StaticText();
        st.setEscape(false);
        st.setText("&nbsp;");
        gridRisco.getChildren().add(st);        
        
        pg = new PanelGroup();
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setText("Valor:" + "&nbsp;");
        pg.getChildren().add(st);
        st = new StaticText();
        st.setEscape(false);
        st.setText(r.getValor().toString());
        pg.getChildren().add(st);            
        gridRisco.getChildren().add(pg); 
        
        st = new StaticText();
        st.setEscape(false);
        st.setText("&nbsp;");
        gridRisco.getChildren().add(st);                
        
        //medidas
        Vector<Medida> meds = getMedidas(r.getId());
        for(int i = 0; i < meds.size(); i++)
        {
            Medida m = medidas.get(i);
            if(m.getRisco_id().intValue() == r.getId().intValue())
            {
                pg = new PanelGroup();
                st = new StaticText();
                st.setEscape(false);
                st.setStyleClass("label");
                st.setText(indent + "Medida" + ":&nbsp;");
                pg.getChildren().add(st);
                st = new StaticText();
                st.setEscape(false);
                st.setText(m.getDescricao());
                pg.getChildren().add(st);                    
                gridRisco.getChildren().add(pg);
                
                //postos trabalho
                Vector<PostoTrabalho> posts = getPostosTrabalho(m.getId());
                pg = new PanelGroup();
                st = new StaticText();
                st.setEscape(false);
                st.setStyleClass("label");
                st.setText(indent + indent + "Postos de trabalho afectados" + ":&nbsp;");
                pg.getChildren().add(st);  
                st = new StaticText();
                st.setEscape(false);  
                String spostos = "";
                for(int j = 0; j < posts.size(); j++)
                {
                    PostoTrabalho p = posts.get(j);
                    spostos += p.getDescricao(); // + "&nbsp;";
                    if(j < (posts.size() -1) )
                    {
                        spostos += ";&nbsp;";
                    }
                }
                st.setText(spostos);
                pg.getChildren().add(st);                
                gridRisco.getChildren().add(pg);                
            }            
        }
        
        st = new StaticText();
        st.setEscape(false);
        st.setText("&nbsp;");
        gridRisco.getChildren().add(st);        
        
        pg = new PanelGroup();
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setText("Respons&aacute;vel de execu&ccedil;&atilde;o:");
        pg.getChildren().add(st);
        txtResponsavelExecucao = new TextField();
        txtResponsavelExecucao.setColumns(100);
        pg.getChildren().add(txtResponsavelExecucao);
        gridRisco.getChildren().add(pg);
        pg = new PanelGroup();
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setText("Recursos necess&aacute;rios &agrave; implementa&ccedil;&atilde;o da medida:");
        pg.getChildren().add(st);        
        gridRisco.getChildren().add(pg);
        txtRecursos = new TextArea();
        txtRecursos.setColumns(200);
        gridRisco.getChildren().add(txtRecursos);
        
        HtmlPanelGrid grd = new HtmlPanelGrid();
        grd.setColumns(2);
        grd.setColumnClasses("gridCol15, gridCol85");
        grd.setId("pgDtInicio");
        grd.setStyle("width: 100%");
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setText("Data prevista de in&iacute;cio:");
        grd.getChildren().add(st);        
        dtInicio = new Calendar();
        grd.getChildren().add(dtInicio);                
        gridRisco.getChildren().add(grd);
        
        grd = new HtmlPanelGrid();
        grd.setColumns(2);
        grd.setColumnClasses("gridCol15, gridCol85");
        grd.setId("pgDtFim");        
        grd.setStyle("width: 100%");        
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setText("Data prevista de conclus&atilde;o:");
        grd.getChildren().add(st);        
        dtFim = new Calendar();
        
        grd.getChildren().add(dtFim);                
        gridRisco.getChildren().add(grd);        
        
        gridLayout.getChildren().add(gridRisco);
        
    }
    
    private void initializePlano()
    {
        getSessionBean1().setRiscosIdx(0);
        //plano
        plano = new PlanoActuacao();
        plano.setId(new Integer(1));
        plano.setEstabelecimento_id(new Integer(1));
        plano.setEstado(new Integer(1));
        getSessionBean1().setPlanoId(new Integer(1));
        plano.setDescricao("Plano 1");
        
        //riscos
        Risco r = new Risco();
        r.setId(new Integer(1));
        r.setPlano_id(new Integer(1));
        r.setDescricao("Risco A");
        r.setValor(new Integer(4));
        riscos.add(r);
        
        r = new Risco();
        r.setId(new Integer(2));
        r.setPlano_id(new Integer(1));
        r.setDescricao("Risco B");
        r.setValor(new Integer(6));        
        riscos.add(r);        
        
        r = new Risco();
        r.setId(new Integer(3));
        r.setPlano_id(new Integer(1));
        r.setDescricao("Risco C");
        r.setValor(new Integer(12));        
        riscos.add(r);         
        
        //medidas
        Medida m = new Medida();
        m.setId(new Integer(1));
        m.setRisco_id(new Integer(1));
        m.setDescricao("Medida a");
        medidas.add(m);
        
        m = new Medida();
        m.setId(new Integer(2));
        m.setRisco_id(new Integer(1));
        m.setDescricao("Medida b");
        medidas.add(m);        
        
        m = new Medida();
        m.setId(new Integer(3));
        m.setRisco_id(new Integer(2));
        m.setDescricao("Medida c");
        medidas.add(m);      
        
        m = new Medida();
        m.setId(new Integer(4));
        m.setRisco_id(new Integer(2));
        m.setDescricao("Medida d");
        medidas.add(m);         
        
        m = new Medida();
        m.setId(new Integer(5));
        m.setRisco_id(new Integer(2));
        m.setDescricao("Medida e");
        medidas.add(m);         
        
        m = new Medida();
        m.setId(new Integer(6));
        m.setRisco_id(new Integer(3));
        m.setDescricao("Medida f");
        medidas.add(m);                
        
        m = new Medida();
        m.setId(new Integer(7));
        m.setRisco_id(new Integer(3));
        m.setDescricao("Medida g");
        medidas.add(m);  
        
        //postos trabalho
        PostoTrabalho p = new PostoTrabalho();
        p.setId(new Integer(1));
        p.setMedida_id(new Integer(1));
        p.setDescricao("posto 1");
        postos.add(p);
        
        p = new PostoTrabalho();
        p.setId(new Integer(2));
        p.setMedida_id(new Integer(1));
        p.setDescricao("posto 2");
        postos.add(p);        
        
        p = new PostoTrabalho();
        p.setId(new Integer(3));
        p.setMedida_id(new Integer(1));
        p.setDescricao("posto 3");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(4));
        p.setMedida_id(new Integer(2));
        p.setDescricao("posto 4");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(5));
        p.setMedida_id(new Integer(2));
        p.setDescricao("posto 5");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(6));
        p.setMedida_id(new Integer(3));
        p.setDescricao("posto 6");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(7));
        p.setMedida_id(new Integer(3));
        p.setDescricao("posto 7");
        postos.add(p);                
        
        p = new PostoTrabalho();
        p.setId(new Integer(8));
        p.setMedida_id(new Integer(4));
        p.setDescricao("posto 8");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(9));
        p.setMedida_id(new Integer(4));
        p.setDescricao("posto 9");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(10));
        p.setMedida_id(new Integer(5));
        p.setDescricao("posto 10");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(11));
        p.setMedida_id(new Integer(5));
        p.setDescricao("posto 11");
        postos.add(p);          
        
        p = new PostoTrabalho();
        p.setId(new Integer(12));
        p.setMedida_id(new Integer(6));
        p.setDescricao("posto 12");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(13));
        p.setMedida_id(new Integer(6));
        p.setDescricao("posto 13");
        postos.add(p);          
        
        p = new PostoTrabalho();
        p.setId(new Integer(14));
        p.setMedida_id(new Integer(7));
        p.setDescricao("posto 14");
        postos.add(p);         
        
        p = new PostoTrabalho();
        p.setId(new Integer(15));
        p.setMedida_id(new Integer(7));
        p.setDescricao("posto 15");
        postos.add(p);
        getSessionBean1().setRiscos(riscos);
        getSessionBean1().setMedidas(medidas);        
        getSessionBean1().setPostos(postos);        
    }
    
    private Risco getNextRisco(Integer planoId)
    {
        System.out.println("GET NEXT RISCO");
        System.out.println("RISCOS SIZE : " + riscos.size());  
        riscos = getSessionBean1().getRiscos();
        risco_id = getSessionBean1().getRiscosIdx();
        Risco r = riscos.get(risco_id);
        if(r != null)
        {
            if(r.getPlano_id().intValue() != planoId.intValue())
            {
                r = null;
                risco_id = 0;
            }
        }
        risco_id++;     
        getSessionBean1().setRiscosIdx(risco_id);
        return r;
    }
    
    private Vector<Medida> getMedidas(Integer riscoId)
    {
        Vector<Medida> meds = new Vector<Medida>();
        medidas = getSessionBean1().getMedidas();        
        for(int i = 0; i < medidas.size(); i++)
        {
            Medida m = medidas.get(i);
            if(m.getRisco_id().intValue() == riscoId.intValue())
            {
                meds.add(m);
            }
        }
        return meds;
    }    
    
    private Vector<PostoTrabalho> getPostosTrabalho(Integer medidaId)
    {
        Vector<PostoTrabalho> posts = new Vector<PostoTrabalho>();
        postos = getSessionBean1().getPostos();        
        for(int i = 0; i < postos.size(); i++)
        {
            PostoTrabalho p = postos.get(i);
            if(p.getMedida_id().intValue() == medidaId.intValue())
            {
                posts.add(p);
            }
        }
        return posts;
    } 
    
    private void initialize()
    {
        gridPlano.setWidth("100%");
        gridPlano.setColumns(1);
        gridPlano.setColumnClasses("gridColCenter");
        //plano
        st = new StaticText();
        st.setEscape(false);
        st.setStyleClass("label");
        st.setStyle("font-size: 16px");
        st.setText(plano.getDescricao());
        gridPlano.getChildren().add(st);

        gridLayout.getChildren().add(gridPlano);
    }

    public String butGravarPlano_action() {
        // TODO: Process the action. Return value is a navigation
        // case name where null will return to the same page.
        return null;
    }

    public String butGravarRisco_action() {
        // TODO: Process the action. Return value is a navigation
        // case name where null will return to the same page.
        System.out.println("BUT NEXT RISCO");        
        Risco r = getNextRisco(getSessionBean1().getPlanoId());        
        fillRisco(r);        
        return null;
    }

    public String butEnviar_action() {
        // TODO: Process the action. Return value is a navigation
        // case name where null will return to the same page.
        processEnviar();
        return null;
    }
    
    private void processEnviar()
    {
        
    }
    
}