/*

  * Copyright 2005-2008 The Kuali Foundation

  *

  *

  * Licensed under the Educational Community License, Version 2.0 (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/ecl2.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.rice.kew.useroptions;

 import java.util.ArrayList;

 import java.util.Collection;

 import java.util.List;

 import java.util.Map;

 import java.util.Properties;

 import java.util.Map.Entry;

 import org.kuali.rice.kew.useroptions.dao.ReloadActionListDAO;

 import org.kuali.rice.kew.useroptions.dao.UserOptionsDAO;

 import org.kuali.rice.kew.util.KEWConstants;

 import org.springframework.transaction.annotation.Transactional;

 @Transactional

 public class UserOptionsServiceImpl implements UserOptionsService {

     private UserOptionsDAO userOptionsDAO;

     private ReloadActionListDAO reloadActionListDAO;

     private static final Properties defaultProperties = new Properties();

     static {

         defaultProperties.setProperty(KEWConstants.EMAIL_RMNDR_KEY, KEWConstants.EMAIL_RMNDR_WEEK_VAL);

     }

     private Long getNewOptionIdForActionList() {

                 return getUserOptionsDAO().getNewOptionIdForActionList();

         }

     public List<UserOptions> findByUserQualified(String principalId, String likeString) {

         if ((principalId == null)) {

             return new ArrayList<UserOptions>(0);

         }

         return this.getUserOptionsDAO().findByUserQualified(principalId, likeString);

     }

     public UserOptions findByOptionId(String optionId, String principalId) {

         if (optionId == null || "".equals(optionId) || principalId == null || "".equals(principalId)) {

             return null;

         }

         return this.getUserOptionsDAO().findByOptionId(optionId, principalId);

     }

     public Collection<UserOptions> findByOptionValue(String optionId, String optionValue){

         return this.getUserOptionsDAO().findByOptionValue(optionId, optionValue);

     }

     public Collection<UserOptions> findByWorkflowUser(String principalId) {

         return this.getUserOptionsDAO().findByWorkflowUser(principalId);

     }

     public void save(UserOptions userOptions) {

         this.getUserOptionsDAO().save(userOptions);

     }

     /**

      * This overridden method saves an option for each optionsMap entry, all for the given principalId

      * 

      * @see org.kuali.rice.kew.useroptions.UserOptionsService#save(java.lang.String, java.util.Map)

      */

     public void save(String principalId, Map<String,String> optionsMap) {

             // create a collection of UserOptions and save it

             if (optionsMap != null && optionsMap.size() > 0) {

                     List<UserOptions> toSave = new ArrayList<UserOptions>();

                     for (Entry<String, String> entry : optionsMap.entrySet()) {

                             UserOptions option = findByOptionId(entry.getKey(), principalId);

                             if (option == null) {

                                     option = new UserOptions();

                                     option.setWorkflowId(principalId);

                             }

                             option.setOptionId(entry.getKey());

                             option.setOptionVal(entry.getValue());

                             toSave.add(option);

                     }

                         getUserOptionsDAO().save(toSave);

             }

     }

     public void deleteUserOptions(UserOptions userOptions) {

         this.getUserOptionsDAO().deleteUserOptions(userOptions);

     }

     public void save(String principalId, String optionId, String optionValue) {

         UserOptions option = findByOptionId(optionId, principalId);

         if (option == null) {

             option = new UserOptions();

             option.setWorkflowId(principalId);

         }

         option.setOptionId(optionId);

         option.setOptionVal(optionValue);

         getUserOptionsDAO().save(option);

     }

     public boolean refreshActionList(String principalId) {

             return getReloadActionListDAO().checkAndResetReloadActionListFlag(principalId);

     }

     public void saveRefreshUserOption(String principalId) {

             getReloadActionListDAO().setReloadActionListFlag(principalId);

     }

     public UserOptionsDAO getUserOptionsDAO() {

         return userOptionsDAO;

     }

     public void setUserOptionsDAO(UserOptionsDAO optionsDAO) {

         userOptionsDAO = optionsDAO;

     }

     /**

          * @return the reloadActionListDAO

          */

         public ReloadActionListDAO getReloadActionListDAO() {

                 return this.reloadActionListDAO;

         }

         public void setReloadActionListDAO(ReloadActionListDAO rald) {

                 this.reloadActionListDAO = rald;

         }

 }