Session.java

//
// Session.java
// Project ERMovies
//
// Created by max on Thu Feb 27 2003
//
package er.examples.movies;

import com.webobjects.appserver.WOComponent;
import com.webobjects.directtoweb.D2W;
import com.webobjects.directtoweb.EditPageInterface;
import com.webobjects.directtoweb.ListPageInterface;
import com.webobjects.directtoweb.QueryPageInterface;
import com.webobjects.eoaccess.EODatabaseDataSource;
import com.webobjects.eocontrol.EODataSource;
import com.webobjects.eocontrol.EOEditingContext;
import com.webobjects.eocontrol.EOEnterpriseObject;
import com.webobjects.foundation.NSArray;

import er.extensions.appserver.ERXSession;
import er.extensions.appserver.navigation.ERXNavigationManager;
import er.extensions.eof.ERXEC;
import er.extensions.eof.ERXEOControlUtilities;

public class Session extends ERXSession {

    public WOComponent newMovieWithPageConfiguration(String pageConfig) {
        EOEditingContext ec = ERXEC.newEditingContext();
        EOEnterpriseObject movie = ERXEOControlUtilities.createAndInsertObject(ec, "Movie");
        EditPageInterface epi = (EditPageInterface)D2W.factory().pageForConfigurationNamed(pageConfig, this);
        epi.setObject(movie);
        epi.setNextPage(context().page());
        return (WOComponent)epi;
    }

    public WOComponent newMovieTabInspectPage() {
        return newMovieWithPageConfiguration("EditTabMovie");
    }

    public WOComponent newMovieWizardPage() {
        return newMovieWithPageConfiguration("EditWizardMovie");
    }

    public WOComponent findAMovie() {
        return (WOComponent)(QueryPageInterface)D2W.factory().pageForConfigurationNamed("SearchMovie", this);
    }

    public WOComponent findAnActor() {
        QueryPageInterface qpi = (QueryPageInterface)D2W.factory().pageForConfigurationNamed("FindTalent", this);
        return (WOComponent)qpi;
    }

    public WOComponent listAllMovies() {
        ListPageInterface lpi = (ListPageInterface)D2W.factory().pageForConfigurationNamed("ListAllMovies", this);
        EODataSource ds = new EODatabaseDataSource(ERXEC.newEditingContext(), "Movie");
        lpi.setDataSource(ds);
        return (WOComponent)lpi;
    }
    
    public WOComponent homePage() {
        // Reset the nav state when going home
        ERXNavigationManager.manager().navigationStateForSession(this).setState(NSArray.EmptyArray);
        return D2W.factory().defaultPage(this);
    }    
}