/*
    * Copyright 2011 The Kuali Foundation
    * 
    * Licensed under the Educational Community License, Version 1.0 (the
    * "License"); you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    * 
    * http://www.opensource.org/licenses/ecl1.php
    * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
   * License for the specific language governing permissions and limitations under
   * the License.
   */
  package org.kuali.student.enrollment.class1.check.controller;
  
  import org.apache.commons.lang.BooleanUtils;
  import org.apache.commons.lang.StringUtils;
  import org.kuali.rice.krad.datadictionary.DataObjectEntry;
  import org.kuali.rice.krad.service.KRADServiceLocatorWeb;
  import org.kuali.rice.krad.uif.UifConstants;
  import org.kuali.rice.krad.uif.util.ObjectPropertyUtils;
  import org.kuali.rice.krad.util.KRADConstants;
  import org.kuali.rice.krad.web.controller.LookupController;
  import org.kuali.rice.krad.web.form.LookupForm;
  import org.kuali.student.enrollment.uif.view.KSLookupView;
  import org.springframework.stereotype.Controller;
  import org.springframework.validation.BindingResult;
  import org.springframework.web.bind.annotation.ModelAttribute;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.servlet.ModelAndView;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  import java.util.List;
  import java.util.Properties;
  /**
   * This controller handles all the request from Academic calendar UI.
   *
   * @author Kuali Student Team
   */
  
  @Controller
  @RequestMapping(value = "/checkLookup")
  public class CheckInfolookupController extends LookupController {
  
          private static final org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(CheckInfolookupController.class);
  
          /**
           * Overrides the KRAD search functionality to perform redirect on single search result.
           */
          @RequestMapping(params = "methodToCall=search")
          public ModelAndView search(@ModelAttribute("KualiForm") LookupForm lookupForm, BindingResult result,
                                     HttpServletRequest request, HttpServletResponse response) {
              lookupForm.setRenderedInLightBox(true);
              ModelAndView modelAndView = super.search(lookupForm,result,request,response);
  
              if(lookupForm.getPostedView() instanceof KSLookupView){
                  KSLookupView ksLookupView = (KSLookupView)lookupForm.getPostedView();
                  String defaultAction = ksLookupView.getDefaultSingleLookupResultAction();
                  if (StringUtils.isNotBlank(defaultAction) && lookupForm.getLookupResults() != null && lookupForm.getLookupResults().size() == 1){
                      Object object = lookupForm.getLookupResults().iterator().next();
  
                      Properties props = new Properties();
  
                      DataObjectEntry ddEntry = KRADServiceLocatorWeb.getDataDictionaryService().getDataDictionary().getDataObjectEntry(lookupForm.getDataObjectClassName());
  
                      List<String> pkKeys = ddEntry.getPrimaryKeys();
                      for (String pkKey : pkKeys) {
                          props.put(pkKey,ObjectPropertyUtils.getPropertyValue(object, pkKey));
                      }
  
                      if(StringUtils.equals(defaultAction,KRADConstants.PARAM_MAINTENANCE_VIEW_MODE_MAINTENANCE)){
                          props.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.Maintenance.METHOD_TO_CALL_EDIT);
                      }  else{
                          props.put(KRADConstants.DISPATCH_REQUEST_PARAMETER, UifConstants.MethodToCallNames.START);
                      }
                      props.put(UifConstants.UrlParams.SHOW_HISTORY, BooleanUtils.toStringTrueFalse(false));
                      props.put(UifConstants.UrlParams.SHOW_HOME,BooleanUtils.toStringTrueFalse(false));
                      props.put(KRADConstants.DATA_OBJECT_CLASS_ATTRIBUTE,lookupForm.getDataObjectClassName());
  
                      return performRedirect(lookupForm,defaultAction,props );
                  }
              }
  
              return modelAndView;
          }
  
      }