/*
 * SearchByGeneAction.java
 *
 * Created on January 18, 2006, 11:18 AM
 *
 * To change this template, choose Tools | Options and locate the template under
 * the Source Creation and Management node. Right-click the template and choose
 * Open. You can then make changes to the template in the Source Editor.
 */

package org.tgdb.webapp.action.search;

import org.tgdb.frame.Action;
import org.tgdb.TgDbCaller;
import org.tgdb.exceptions.ApplicationException;
import org.tgdb.model.modelmanager.ModelManagerRemote;
import org.tgdb.servicelocator.ServiceLocator;
import java.util.Collection;
import java.util.TreeSet;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;


/**
 *
 * @author heto
 */
public class SearchKeywordAction extends Action {
    
    public String getName() {
        return "SearchKeywordAction";
    }
    
    public boolean performAction(HttpServletRequest request, ServletContext context) throws ApplicationException {
        try {
            TgDbCaller caller = (TgDbCaller)request.getSession().getAttribute("caller");
            ServiceLocator locator = ServiceLocator.getInstance();
            //ProjectManagerRemote projectManager = (ProjectManagerRemote)locator.getManager(ServiceLocator.Services.PROJECTMANAGER);
            ModelManagerRemote modelManager = (ModelManagerRemote)locator.getManager(ServiceLocator.Services.MODELMANAGER);
            
            
            String tmp = request.getParameter("keyword");
            
            Collection results = modelManager.searchByKeyword(tmp, caller);
            request.setAttribute("results", results);
            request.setAttribute("hits", new Integer(results.size()).toString());
            
            return true;
        } catch (ApplicationException e) {
            throw e;
        } catch (Exception e) {
            throw new ApplicationException("Failed to perform action", e);
        }
    }
}