content: /*
   *  Copyright (C) 2013,2017 Stichting Akvo (Akvo Foundation)
   *
   *  This file is part of Akvo FLOW.
   *
   *  Akvo FLOW is free software: you can redistribute it and modify it under the terms of
   *  the GNU Affero General Public License (AGPL) as published by the Free Software Foundation,
   *  either version 3 of the License or any later version.
   *
   *  Akvo FLOW is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
   *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   *  See the GNU Affero General Public License included below for more details.
   *
   *  The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>.
   */
  
  package org.waterforpeople.mapping.app.web.rest;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.springframework.stereotype.Controller;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RequestMethod;
  import org.springframework.web.bind.annotation.RequestParam;
  import org.springframework.web.bind.annotation.ResponseBody;
  import org.waterforpeople.mapping.app.gwt.client.community.SubCountryDto;
  import org.waterforpeople.mapping.app.util.DtoMarshaller;
  import org.waterforpeople.mapping.app.web.rest.dto.RestStatusDto;
  
  import com.gallatinsystems.gis.geography.dao.SubCountryDao;
  import com.gallatinsystems.gis.geography.domain.SubCountry;
  
  @Controller
  @RequestMapping("/sub_countrys")
  public class SubCountryRestService {
  
      private SubCountryDao subCountryDao = new SubCountryDao();
  
      @RequestMapping(method = RequestMethod.GET)
      @ResponseBody
      public Map<String, Object> listSubCountry(
              @RequestParam(value = "countryCode", defaultValue = "")
              String countryCode,
              @RequestParam(value = "level", defaultValue = "")
              Integer level,
              @RequestParam(value = "parentId", defaultValue = "")
              Long parentId) {
          final Map<String, Object> response = new HashMap<String, Object>();
          final List<SubCountryDto> subCountryList = new ArrayList<SubCountryDto>();
          List<SubCountry> list = new ArrayList<SubCountry>();
          // if we ask for level 1, we give back all the level 1 items in the country.
          if (level != null && level == 1) {
              list = subCountryDao.listSubCountryByLevel(countryCode, level, null);
          } else if (level != null && level >= 2) {
              // if we are at level 2 or higher, we need to look at the parent
              list = subCountryDao.listSubCountryByParent(parentId);
          }
          final RestStatusDto statusDto = new RestStatusDto();
  
          if (list != null) {
              for (SubCountry sc : list) {
                  final SubCountryDto dto = new SubCountryDto();
                  DtoMarshaller.copyToDto(sc, dto);
                  subCountryList.add(dto);
              }
          }
          response.put("meta", statusDto);
          response.put("sub_countrys", subCountryList);
          return response;
      }
  
      // @RequestMapping(method = RequestMethod.GET, value = "/{id}")
      // @ResponseBody
      // public Map<String, MessageDto> getMessage(@PathVariable("id") Long id) {
      // final Map<String, MessageDto> response = new HashMap<String, MessageDto>();
      // final MessageDto dto = new MessageDto();
      // final Message m = messageDao.getByKey(id);
      //
      // if (m != null) {
      // DtoMarshaller.copyToDto(m, dto);
      // }
      // response.put("message", dto);
      // return response;
      // }
  }
  