/******************************************************************************

  * ScanForNewPicsController.java - The Spring controller for the ScanForNewPics page

  * 

  * PicMan - The BuckoSoft Picture Manager in Java

  * Copyright(c) 2005 - Dick Balaska

  * 

  */

 package com.buckosoft.PicMan.web;

 import java.util.HashMap;

 import java.util.Map;

 import javax.servlet.http.HttpServletRequest;

 import javax.servlet.http.HttpServletResponse;

 import org.apache.commons.logging.Log;

 import org.apache.commons.logging.LogFactory;

 import org.springframework.validation.BindException;

 import org.springframework.web.servlet.ModelAndView;

 import com.buckosoft.BSAccount.web.BSAccountSimpleFormController;

 import com.buckosoft.BSAccount.web.BSAccountUserWebSession;

 import com.buckosoft.PicMan.business.NewPicScannerImpl;

 import com.buckosoft.PicMan.business.PicManFacade;

 public class ScanForNewPicsFormController extends BSAccountSimpleFormController {

         /** Logger for this class and subclasses */

         protected final Log logger = LogFactory.getLog(getClass());

         private PicManFacade pmf;

         public void setPicMan(PicManFacade pmf) { this.pmf = pmf; }

         public PicManFacade getPicMan() { return(pmf); }

         public ScanForNewPicsFormController() {

                 setSessionForm(true);

                 setValidateOnBinding(false);

                 setCommandName("scanForNewPicsForm");

                 setFormView("ScanForNewPicsForm");

         }

         protected void onBindAndValidate(HttpServletRequest request, Object command, BindException errors)

         throws Exception {

         }

         protected Object formBackingObject(HttpServletRequest request) throws Exception {

             BSAccountUserWebSession userWebSession = this.bsAccountMan.getUserWebSession(request);

                 logger.info("formBackingObject with session " + userWebSession);

                 ScanForNewPicsForm smf = new ScanForNewPicsForm();

                 smf.setUserWebSession(userWebSession);

                 smf.setNewPicScanner(new NewPicScannerImpl(pmf));

                 return(smf);

         }

         protected Map<String, Object> referenceData(HttpServletRequest request) throws Exception {

             BSAccountUserWebSession userWebSession = this.bsAccountMan.getUserWebSession(request);

                 Map<String, Object> myModel = new HashMap<String, Object>();

                 myModel.put("userWebSession", userWebSession);

                 logger.info("referenceData with session " + userWebSession);

                 return myModel;

         }

         protected ModelAndView onSubmit(

                         HttpServletRequest request, HttpServletResponse response, Object command, BindException errors)

         throws Exception {

                 ScanForNewPicsForm setupForm = (ScanForNewPicsForm) command;

                 //UserSession userSession = new UserSession(this.pmf.getAccount(setupForm.getAccount().getUsername()));

                 //request.getSession().setAttribute("userSession", userSession);

                 //logger.info("Set to delete = '" + setupForm.getSetToDelete() + "'");

                 errors.setNestedPath("ScanForNewPics");

                 //getValidator().validate(account, errors);

                 errors.setNestedPath("");

                 boolean success;

                 success = setupForm.getNewPicScanner().processNewPics();

                 if (!success) {

                         logger.info("Error processing new pics");

                         errors.reject("NEW_PIC_SCANNER_FAILED",

                         "An error occured processing the new pics");

                         errors.reject("NEW_PICS_SCANNER_FAILED_INFO", 

                                         setupForm.getNewPicScanner().getProcessNewPicsErrorMessage());

                 }

                 if (success)

                 {

                         response.sendRedirect("home.do");

                         return(null);

                 }

                 else

                         return(showForm(request, response, errors));

 //                return super.onSubmit(request, response, command, errors);

         }

 }