package org.springframework.samples.jpetstore.web.spring;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.samples.jpetstore.domain.logic.PetStoreFacade;
import org.springframework.util.PagedListHolder;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

import java.awt.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.Hashtable;

import com.develop.ss.search.QueryBean;
import com.develop.ss.search.HitBean;
import com.develop.ss.config.ConfigBean;

/**
 * @author Justin Gehtland
 * @since 3.1.2004
 */
public class SearchPagesController implements Controller {

	private PetStoreFacade petStore;

	public void setPetStore(PetStoreFacade petStore) {
		this.petStore = petStore;
	}

	public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
		if (request.getParameter("search") != null) {
			String keyword = request.getParameter("keyword");
			if (keyword == null || keyword.length() == 0) {
				return new ModelAndView("Error", "message", "Please enter a keyword to search for, then press the search button.");
			}
			else {
                ConfigBean cfg = new ConfigBean();
                String indexpath = "";
                try
                {
                    indexpath = cfg.getCurIndexPath();
                }
                catch(Exception ex)
                {
                  return new ModelAndView("Error", "message", "Could not find current index path.");
                }

                QueryBean qb = new QueryBean("D:/@Tools/jakarta-tomcat-5.0.18/webapps/SiteSearch/WEB-INF/index.0", keyword, "contents");

                qb.execute();

                HashMap hits = new HashMap(qb.getResults().length);
                for(int i =0;i<qb.getResults().length;i++)
                {
                    hits.put("hits", qb.getResults());
                }
                return new ModelAndView("SearchProducts", hits);
				//return new ModelAndView("Error", "message", "QB Total: " + qb.getResults().length + " and hits: " + hits.size());

			}
		}
		else {
			String page = request.getParameter("page");
			PagedListHolder productList = (PagedListHolder) request.getSession().getAttribute("SearchProductsController_productList");
			if ("next".equals(page)) {
				productList.nextPage();
			}
			else if ("previous".equals(page)) {
				productList.previousPage();
			}
			return new ModelAndView("SearchProducts", "productList", productList);
		}
	}

}