package com.iteye.tianshi.web.controller.base;
import java.io.IOException;
import java.util.Date;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.util.StringUtils;
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 com.iteye.tianshi.core.page.Page;
import com.iteye.tianshi.core.page.PageRequest;
import com.iteye.tianshi.core.util.ResponseData;
import com.iteye.tianshi.core.web.controller.BaseController;
import com.iteye.tianshi.web.model.base.User;
import com.iteye.tianshi.web.service.base.UserService;
/**
* 用户管理界面的业务方法
*
* @datetime 2010-8-8 下午04:47:03
* @author jiangzx@yahoo.com
*/
@Controller
@RequestMapping("/user")
public class UserController extends BaseController {
//~ Instance fields ================================================================================================
@Autowired
private UserService userService;
//~ Methods ========================================================================================================
@RequestMapping("/index")
public String index(){
return "admin/base/user";
}
/**
* 用户管理，查询用户信息，按照用户优先级降序排序
*
* @param pageRequest
* @return
*/
@RequestMapping("/pageQueryUsers")
@ResponseBody
public Page<User> pageQueryUsers(@RequestParam("start")int startIndex,
@RequestParam("limit")int pageSize, User user, @RequestParam(required = false)String sort,
@RequestParam(required = false)String dir) {
PageRequest<User> pageRequest = new PageRequest<User>(startIndex, pageSize);
if(StringUtils.hasText(sort) && StringUtils.hasText(dir))
pageRequest.setSortColumns(sort + " " + dir);
Map<String, String> likeFilters = pageRequest.getLikeFilters();
if(StringUtils.hasText(user.getUsername()))
likeFilters.put("username", user.getUsername());
Page<User> page = userService.findAllForPage(pageRequest);
return page;
}
/**
* 保存用户, 只接受POST请求
*
* @param user
* @return ResponseData
*/
@RequestMapping(value="/insertUser", method=RequestMethod.POST)
@ResponseBody
public ResponseData insertUser(User user) {
//初始密码：000000
user.setCreateTime(new Date());
userService.insertEntity(user);
return ResponseData.SUCCESS_NO_DATA;
}
/**
* 查询用户, 只接受POST请求
*
* @param id
* @return User
*/
@RequestMapping(value="/loadUser", method=RequestMethod.POST)
@ResponseBody
public User loadUser(Long id) {
User user = userService.findEntity(id);
user.setPassword(null);
return user;
}
/**
* 更新用户, 只接受POST请求
*
* @param user
* @return ResponseData
*/
@RequestMapping(value="/updateUser", method=RequestMethod.POST)
@ResponseBody
public ResponseData updateUser(User user) {
User oldUser = userService.findEntity(user.getId());
oldUser.setUsername(user.getUsername());
userService.updateEntity(oldUser);
return ResponseData.SUCCESS_NO_DATA;
}
/**
* 删除用户, 只接受POST请求
*
* @param id
* @return ResponseData
*/
@RequestMapping(value="/deleteUser", method=RequestMethod.POST)
@ResponseBody
public ResponseData deleteUser(Long id) {
userService.deleteEntity(id);
return ResponseData.SUCCESS_NO_DATA;
}
@RequestMapping("/login")
@ResponseBody
public ResponseData login(HttpServletRequest request) {
User user = new User();
String userName = request.getParameter("j_username");
String password = request.getParameter("j_password");
List<User> list =userService.findByProperty("username", userName);
if(list.size() == 0) {
return new ResponseData(false, "UsernameNotFound", "用户【" + userName + "】不存在.");
} else if(!password.equals(list.get(0).getPassword())) {
return new ResponseData(false, "BadCredentials", "密码不正确，请重新输入.");
} else {
user.setUsername("admin");
HttpSession session = request.getSession();
session.setAttribute("__SESSIONKEY__", user);
return ResponseData.SUCCESS_NO_DATA;
}
}
@RequestMapping("/logout")
public void logout(HttpServletRequest request, HttpServletResponse response) throws IOException {
request.getSession().invalidate();
response.sendRedirect(request.getContextPath() + "/login");
}
}