@RequestMapping
public ModelAndView create_city(String proId, String name) {
ModelAndView mv = new ModelAndView();
if (StringUtil.isEmpty(proId) || StringUtil.isEmpty(name)) {
return mv;
}
City city = areaService.createCity(new ObjectId(proId), name);
if (city == null) {
} else {
mv.setViewName("forward:findAllCities.do?proId=" + proId);
}
return mv;
}
@RequestMapping
public ModelAndView create_area(String cityId, String name) {
ModelAndView mv = new ModelAndView();
if (StringUtil.isEmpty(cityId) || StringUtil.isEmpty(name)) {
return mv;
}
Area area = areaService.createArea(new ObjectId(cityId), name);
if (area == null) {
} else {
mv.setViewName("forward:findAllAreas.do?cityId=" + cityId);
}
return mv;
}
@RequestMapping
public ModelAndView create_start_area(String cityId) {
ModelAndView mv = new ModelAndView("area/create_area");
if (StringUtil.isEmpty(cityId)) {
return mv;
}
City city = areaService.findCity(new ObjectId(cityId));
mv.addObject("city", city);
return mv;
}
@RequestMapping
public ModelAndView create_start_city(String proId) {
ModelAndView mv = new ModelAndView("area/create_city");
if (StringUtil.isEmpty(proId)) {
return mv;
}
Province province = areaService.findProvince(new ObjectId(proId));
mv.addObject("province", province);
return mv;
}
@Override
public Province createProvince(String name) {
if (StringUtil.isEmpty(name)) {
return null;
}
Province province = new Province();
province.setName(name);
dao.save(province);
return province;
}
@Override
public City createCity(ObjectId proId, String name) {
if (proId == null || StringUtil.isEmpty(name)) {
return null;
}
Province province = findProvince(proId);
if (province == null) {
return null;
}
City city = new City();
city.setName(name);
city.setProvince(province);
dao.save(city);
province.getCities().add(city);
dao.save(province);
return city;
}