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北大青鳥超市訂單管理系統 ,使用spring、springMVC、MyBatis進行開發,java web項目,有不懂的地方可以參考
代碼片段和文件信息
package?cn.smbms.controller;
import?java.util.Date;
import?java.util.HashMap;
import?java.util.List;
import?javax.annotation.Resource;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpSession;
import?org.springframework.stereotype.Controller;
import?org.springframework.ui.Model;
import?org.springframework.web.bind.annotation.PathVariable;
import?org.springframework.web.bind.annotation.RequestBody;
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.springframework.web.multipart.MultipartFile;
import?com.alibaba.fastjson.JSONArray;
import?cn.smbms.pojo.Role;
import?cn.smbms.pojo.User;
import?cn.smbms.service.RoleService;
import?cn.smbms.service.UserService;
import?cn.smbms.tools.Constants;
import?cn.smbms.tools.PageSupport;
@Controller
public?class?UserController?{
@Resource
private?UserService?userService;
@Resource
private?RoleService?roleService;
/**
?*?用戶登陸
?*?@param?uName
?*?@param?uPwd
?*?@param?model
?*?@param?session
?*?@return
?*/
@RequestMapping(“/login.do“)
public?String?login(@RequestParam?String?uName@RequestParam?String?uPwdModel?model
HttpSession?session){
User?user?=userService.login(uName?uPwd);
if(user!=null){//登錄成功
session.setAttribute(Constants.USER_SESSION?user);
return?“jsp/frame.jsp“;
}else?{ //登錄失敗
return?“/login.jsp“;
}
}
/**
?*?用戶列表查詢
?*?@param?queryUserName
?*?@param?temp
?*?@param?pageIndex
?*?@param?model
?*?@return
?*/
@RequestMapping(“/user.do“)
public?String?serList(@RequestParam(value=“queryname“required=false)String?queryUserName
@RequestParam(value=“queryUserRole“required=false)String?temp
@RequestParam(value=“pageIndex“required=false)String?pageIndex
Model?model)?{
int?queryUserRole?=?0;
List?userList?=?null;
//設置頁面容量
???? int?pageSize?=?Constants.pageSize;
???? //當前頁碼
???? int?currentPageNo?=?1;
???? if(queryUserName?==?null){
???? queryUserName?=?““;
}
????
if(temp?!=?null?&&?!temp.equals(““)){
queryUserRole?=?Integer.parseInt(temp);
}
???? if(pageIndex?!=?null){
???? try{
???? currentPageNo?=?Integer.valueOf(pageIndex);
???? }catch(NumberFormatException?e){
???? return?“error.jsp“;
???? }
???? }
????
???? //總數量(表)
???? int?totalCount =?userService.getUserCount(queryUserNamequeryUserRole);
????
???? //總頁數
???? PageSupport?pages=new?PageSupport();
???? pages.setCurrentPageNo(currentPageNo);
???? pages.setPageSize(pageSize);
???? pages.setTotalCount(totalCount);
???? int?totalPageCount?=?pages.getTotalPageCount();
???? //控制首頁和尾頁
???? if(currentPageNo?1){
???? currentPageNo?=?1;
???? }else?if(currentPageNo?>?totalPageCount){
???? currentPageNo?=?totalPage
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-03-28?16:22??SMBMS\
?????文件????????3515??2018-03-28?16:21??SMBMS\.classpath
?????目錄???????????0??2017-08-24?08:45??SMBMS\.myeclipse\
?????文件?????????288??2016-06-21?15:44??SMBMS\.myme
?????文件????????1748??2015-06-30?11:26??SMBMS\.project
?????目錄???????????0??2017-08-24?08:44??SMBMS\.settings\
?????文件?????????500??2015-06-30?10:05??SMBMS\.settings\.jsdtscope
?????文件?????????134??2015-07-08?06:25??SMBMS\.settings\com.genuitec.eclipse.core.prefs
?????文件??????????92??2017-08-23?09:34??SMBMS\.settings\org.eclipse.core.resources.prefs
?????文件?????????364??2015-06-30?10:09??SMBMS\.settings\org.eclipse.jdt.core.prefs
?????文件?????????531??2018-03-28?16:21??SMBMS\.settings\org.eclipse.wst.common.component
?????文件?????????252??2015-06-30?10:09??SMBMS\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件??????????49??2015-06-30?10:05??SMBMS\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2015-06-30?10:05??SMBMS\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件???170119666??2018-03-28?16:39??SMBMS\bdqn.log
?????目錄???????????0??2018-03-28?16:23??SMBMS\resources\
?????文件????????3099??2018-03-28?16:41??SMBMS\resources\applicationContext.xm
?????文件?????????173??2018-03-28?14:56??SMBMS\resources\databa
?????文件?????????674??2018-03-28?16:39??SMBMS\resources\log4j.properties
?????文件?????????197??2018-03-24?09:52??SMBMS\resources\mybatis-config.xm
?????目錄???????????0??2018-03-28?16:50??SMBMS\src\
?????目錄???????????0??2017-08-24?08:44??SMBMS\src\cn\
?????目錄???????????0??2018-03-28?14:04??SMBMS\src\cn\smbms\
?????目錄???????????0??2018-03-31?10:40??SMBMS\src\cn\smbms\controller\
?????文件????????6990??2018-04-03?10:27??SMBMS\src\cn\smbms\controller\UserController.java
?????目錄???????????0??2018-03-28?16:51??SMBMS\src\cn\smbms\dao\
?????目錄???????????0??2018-03-28?16:51??SMBMS\src\cn\smbms\dao\bill\
?????文件????????1384??2018-03-30?13:52??SMBMS\src\cn\smbms\dao\bill\BillMapper.java
?????目錄???????????0??2018-03-28?16:51??SMBMS\src\cn\smbms\dao\provider\
?????文件????????1231??2018-03-28?16:51??SMBMS\src\cn\smbms\dao\provider\ProviderMapper.java
?????目錄???????????0??2018-03-30?18:37??SMBMS\src\cn\smbms\dao\role\
............此處省略253個文件信息
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