Java tutorial
/** * * Copyright (c) 1995-2012 Wonders Information Co.,Ltd. * 1518 Lianhang Rd,Shanghai 201112.P.R.C. * All Rights Reserved. * * This software is the confidential and proprietary information of Wonders Group. * (Social Security Department). You shall not disclose such * Confidential Information and shall use it only in accordance with * the terms of the license agreement you entered into with Wonders Group. * * Distributable under GNU LGPL license by gnu.org */ package com.wonders.bud.freshmommy.web.user.controller; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.apache.commons.beanutils.BeanUtils; import org.apache.commons.lang.StringUtils; import org.apache.log4j.Logger; import org.springframework.beans.factory.annotation.Autowired; 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.ResponseBody; import com.wonders.bud.framework.common.page.Page; import com.wonders.bud.framework.common.page.PageUtil; import com.wonders.bud.framework.common.page.PageVO; import com.wonders.bud.framework.common.util.QueryParam; import com.wonders.bud.framework.common.util.RestMsg; import com.wonders.bud.freshmommy.service.user.user.model.po.UserPO; import com.wonders.bud.freshmommy.service.user.user.service.UserService; import com.wonders.bud.freshmommy.web.user.vo.UserVO; /**<p> * Title: freshmommy_[]_[?] * </p> * <p> * Description: [Controller] * </p> * * @author linqin * @version $Revision$ 2014-11-20 * @author (lastest modification by $Author$) * @since 20100901 */ @Controller @RequestMapping("api/user") public class UserController { protected Logger log = Logger.getLogger(UserController.class); @Autowired private UserService userService; /** * <p> * Description:[?] * </p> * * Created by linqin [2014-11-20] * Midified by [] [] * @param request * @return */ @RequestMapping(value = "/page", method = RequestMethod.GET) @ResponseBody public RestMsg<PageVO<UserVO>> findUsersByPage(HttpServletRequest request) { RestMsg<PageVO<UserVO>> rm = new RestMsg<PageVO<UserVO>>(); String uName = request.getParameter("uName"); String uSex = request.getParameter("uSex"); String uDistrict = request.getParameter("uDistrict"); String status = request.getParameter("status"); String row = request.getParameter("row"); String start = request.getParameter("start"); String sortorder = request.getParameter("sord"); //?ASC or DESC?DESC String sortfield = request.getParameter("sidx"); try { Page<UserPO> page = new Page<UserPO>(); QueryParam param = new QueryParam(); Map<String, Object> eq = new HashMap<String, Object>(); Map<String, Object> like = new HashMap<String, Object>(); if (StringUtils.isNotBlank(uSex)) { eq.put("uSex", Integer.valueOf(uSex)); param.setEq(eq); } if (StringUtils.isNotBlank(uDistrict)) { eq.put("uDistrict", Integer.valueOf(uDistrict)); param.setEq(eq); } if (StringUtils.isNotBlank(status)) { eq.put("status", Integer.valueOf(status)); param.setEq(eq); } if (StringUtils.isNotBlank(uName)) { like.put("uName", uName); param.setLike(like); } page.setParam(param); PageUtil.pageSplit(page, start, row, sortorder, sortfield, null); page = userService.findUsersByPage(page); PageVO<UserVO> pageVO = new PageVO<UserVO>(); List<UserVO> data = new ArrayList<UserVO>(); List<UserPO> list = page.getResult(); if (null != list && list.size() > 0) { for (UserPO po : list) { UserVO vo = new UserVO(); BeanUtils.copyProperties(vo, po); data.add(vo); } } pageVO.setData(data); PageUtil.pageVOSplit(page, pageVO); rm.setResult(pageVO); rm = rm.successMsg(); } catch (Exception e) { rm.errorMsg("?"); log.error(e.getLocalizedMessage()); } return rm; } /** * <p> * Description:[?id?] * </p> * * Created by linqin [2014-11-20] * Midified by [] [] * @param request * @return */ @RequestMapping(value = "/user", method = RequestMethod.GET) @ResponseBody public RestMsg<UserVO> findUserById(HttpServletRequest request) { RestMsg<UserVO> rm = new RestMsg<UserVO>(); String uId = request.getParameter("uId"); try { if (StringUtils.isBlank(uId)) { rm.errorMsg("??"); return rm; } UserPO po = userService.findUserById(Integer.valueOf(uId)); UserVO vo = new UserVO(); BeanUtils.copyProperties(vo, po); rm.setResult(vo); rm.successMsg(); } catch (Exception e) { rm.errorMsg("??"); log.error(e.getLocalizedMessage()); } return rm; } }