/** * 分页获取地区 * * @return */ @RequestMapping(value = "/list.htm", method = RequestMethod.POST) public ModelAndView listPagination(HttpServletRequest request) { ModelAndView modelAndView = new ModelAndView(); modelAndView.setViewName("/area/areaData"); // 分页处理 Map<String, Object> params = new HashMap<String, Object>(); Pagination p = PaginationUtil.parse(request); params.put("start", (p.getCurPage() - 1) * p.getPageSize() + 1); // mysql params.put("end", p.getPageSize()); // oracle // params.put("end", p.getCurPage()*p.getPageSize()); // 排序 String sort = request.getParameter("sort"); // 状态 String order = request.getParameter("order"); // 创建 时间 params.put("sort", sort); params.put("order", order); // // 总数量 int total = areaService.getAllEntityCount(params); p = PaginationUtil.parse(request, total); // 分页记录集 List<Area> areas = areaService.getAllEntity(params); modelAndView.addObject("pagination", p); modelAndView.addObject("datas", areas); return modelAndView; }
/** * 修改页面 * * @return */ @RequestMapping(value = "/update.htm", method = RequestMethod.GET) public ModelAndView update(@RequestParam String areaId) { ModelAndView modelAndView = new ModelAndView(); Area area = areaService.findEntityBykey(areaId); modelAndView.setViewName("/area/areaAddOrUpdate"); modelAndView.addObject("area", area); return modelAndView; }
/** * 得到地区列表页面 * * @return */ @RequestMapping(value = "/index.htm", method = RequestMethod.GET) public ModelAndView index() { String id = StringUtil.getUUID(); System.out.println("gen id====" + id); areaService.insertAndDeleteArea(id); ModelAndView modelAndView = new ModelAndView(); modelAndView.setViewName("/area/areaList"); return modelAndView; }
/** * 添加或修改 地区 * * @param id * @return */ @RequestMapping(value = "/{id}.json", method = RequestMethod.POST) @ResponseBody public JSONResult addOrUpdate(@PathVariable String id, Area area) { JSONResult result = new JSONResult(); try { area.setName(StringUtil.urlDecode(area.getName())); area.setCode(StringUtil.urlDecode(area.getCode())); area.setParentId(StringUtil.urlDecode(area.getParentId())); area.setRemark(StringUtil.decode(area.getRemark())); if (areaService.exists(id)) { // 数据库中已经存在 areaService.updateEntity(area); } else { areaService.addEntity(area); } result.setResult(true); result.setData(area); } catch (Exception e) { result.setResult(false); result.setErrorDesc("出现异常:" + e.getMessage()); } return result; }
/** * 查询相应的地区 * * @param id * @return */ @RequestMapping(value = "/{id}.json", method = RequestMethod.GET) @ResponseBody public JSONResult get(@PathVariable String id) { JSONResult result = new JSONResult(); try { Area area = areaService.findEntityBykey(id); result.setResult(true); result.setData(area); } catch (Exception e) { result.setResult(false); result.setErrorDesc("出现异常:" + e.getMessage()); } return result; }
/** * 删除 地区 * * @param id * @return */ @RequestMapping(value = "/{id}.json", method = RequestMethod.DELETE) @ResponseBody public JSONResult delete(@PathVariable String id) { JSONResult result = new JSONResult(); try { areaService.deleteEntityByKey(id); result.setResult(true); result.setData(null); } catch (Exception e) { result.setResult(false); result.setErrorDesc("出现异常:" + e.getMessage()); } return result; }
/** * 查询所有地区 * * @return */ @RequestMapping(value = "/list.json", method = RequestMethod.GET) @ResponseBody public JSONResult list() { JSONResult result = new JSONResult(); try { List<Area> areas = areaService.getAllEntity(); result.setResult(true); result.setData(areas); } catch (Exception e) { result.setResult(false); result.setErrorDesc("出现异常:" + e.getMessage()); } return result; }