spring4.2+struts2.5+jdbc实例-PIMS（三）
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注册、个人信息管理功能实现
用户信息JavaBean：
public class MyMessBean implements Serializable { private String name; private String sex; private String birth; private String nation; private String edu; private String work; private String phone; private String place; private String email;注册页面：
<body> <div id="headerDiv"> <h2>注册页面</h2> </div> <div id="bodyDiv"> <form action="register" method="post"> <table id="table"> <tr><td id="td-text"><s:textfield name="userName" label="登录名:"/></td></tr> <tr><td id="td-text"><s:password name="password" label="密码:"/></td></tr> <tr><td id="td-text"><s:password name="password1" label="再次输入密码:"/></td></tr> <tr><td id="td-text"><s:textfield name="name" label="用户真实姓名:"/></td></tr> <tr> <td id="td-text"><s:text name="用户性别:"/></td> <td id="td-text"><input type="radio" name="sex" value="男" checked/>男<input type="radio" name="sex" value="女" />女</td> </tr> <tr><td id="td-text"><s:textfield name="birth" label="出生日期:"/></td></tr> <tr><td id="td-text"><s:textfield name="nation" label="用户民族:"/></td></tr> <tr><td id="td-text"> <s:select name="edu" label="用户学历:" headerValue="---请选择---" headerKey="1" list="{'博士','硕士','本科','专科','高中','初中','小学','其他'}"></s:select> </td></tr> <tr><td id="td-text"> <s:select name="work" label="用户职称:" headerValue="---请选择---" headerKey="1" list="{'软件测试工程师','教师','学生','职员','经理','老板','公务员','其他'}"></s:select> </td></tr> <tr><td id="td-text"><s:textfield name="phone" label="用户电话:"/></td></tr> <tr><td id="td-text"><s:textfield name="place" label="用户住址:"/></td></tr> <tr><td id="td-text"><s:textfield name="email" label="用户邮箱:"/></td></tr> </table> </div> <div id="buttonDiv"> <button type="submit" class="button">提交</button> <button type="reset" class="button">清空</button> </div> </form> <div id="returnDiv"> <a href="http://localhost:8080/PIMS/index.jsp">返回</a> </div></body>注册registerAction：
public String execute() throws Exception { MessDaoImpl mdi = new MessDaoImpl(); //用户信息保存到数据库 String mess = mdi.insertMess(request,this.getUserName(),this.getPassword1(),this.getName(),this.getSex(),this.getBirth(),this.getNation(),this.getEdu(),this.getWork(),this.getPhone(),this.getPlace(),this.getEmail()); if(mess.equals("ok")) return SUCCESS; else if(mess.equals("one")) return INPUT; else return ERROR; }}查看个人信息页面：
<div> <table id="table"> <% //获取此用户个人信息 ArrayList MyMessage = (ArrayList)session.getAttribute("MyMess"); if(MyMessage==null||MyMessage.size()==0){ response.sendRedirect("http://localhost:8080/PIMS/index.jsp"); }else{ for(int i=MyMessage.size()-1;i>=0;i--){ MyMessBean mess=(MyMessBean)MyMessage.get(i); %> <tr> <td id="td-text"><s:text name="用户姓名:"></s:text><%=mess.getName()%></td> </tr> <tr> <td id="td-text"><s:text name="用户性别:"></s:text><%=mess.getSex()%></td> </tr> <tr> <td id="td-text"><s:text name="出生日期:"></s:text><%=mess.getBirth()%></td> </tr> <tr> <td id="td-text"><s:text name="用户民族:"></s:text><%=mess.getNation()%></td> </tr> <tr> <td id="td-text"><s:text name="用户学历:"></s:text><%=mess.getEdu()%></td> </tr> <tr> <td id="td-text"><s:text name="用户职称:"></s:text><%=mess.getWork()%></td> </tr> <tr> <td id="td-text"><s:text name="用户电话:"></s:text><%=mess.getPhone()%></td> </tr> <tr> <td id="td-text"><s:text name="家庭住址:"></s:text><%=mess.getPlace()%></td> </tr> <tr> <td id="td-text"><s:text name="邮箱地址:"></s:text><%=mess.getEmail()%></td> </tr> <% } } %> </table> </div> </body>更新个人信息页面：
<div> <s:form action="upMessAction" method="post"> <table id="table"> <% //获取此用户个人信息 ArrayList MyMessage=(ArrayList)session.getAttribute("MyMess"); if(MyMessage==null||MyMessage.size()==0){ response.sendRedirect("http://localhost:8080/PIMS/index.jsp"); }else{ for(int i=MyMessage.size()-1;i>=0;i--){ MyMessBean mess=(MyMessBean)MyMessage.get(i); %> <tr> <td id="td-text"><s:text name="用户姓名:"></s:text><input type="text" name="name" value="<%=mess.getName()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="用户性别:"></s:text><input type="text" name="sex" value="<%=mess.getSex()%>" class="input"/></td> </tr> <tr> <td id="td-text"> <s:text name="出生日期:"></s:text><input type="text" name="birth" value="<%=mess.getBirth()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="用户民族:"></s:text><input type="text" name="nation" value="<%=mess.getNation()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="用户学历:"></s:text><input type="text" name="edu" value="<%=mess.getEdu()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="用户职称:"></s:text><input type="text" name="work" value="<%=mess.getWork()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="用户电话:"></s:text><input type="text" name="phone" value="<%=mess.getPhone()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="家庭住址:"></s:text><input type="text" name="place" value="<%=mess.getPlace()%>" class="input"/></td> </tr> <tr> <td id="td-text"><s:text name="邮箱地址:"></s:text><input type="text" name="email" value="<%=mess.getEmail()%>" class="input"/></td> </tr> <% } } %> </table> </div> <div id="button"> <button type="submit">确 定</button> <button type="reset" >清空</button> </div> </s:form>更新信息updateMessAction：
public String execute() throws Exception { LoginDaoImpl LDI = new LoginDaoImpl(); MessDaoImpl MDI = new MessDaoImpl(); userName = LDI.returnLogin(request); //调用更新方法 String mess=MDI.updateMess(request, userName, this.getName(), this.getSex(), this.getBirth(), this.getNation(), this.getEdu(), this.getWork(), this.getPhone(), this.getPlace(), this.getEmail()); return SUCCESS; } 更新密码页面：
<div> <s:form action="upPassAction" method="post"> <table id="table"> <% ArrayList login=(ArrayList)session.getAttribute("userName"); if(login==null||login.size()==0){ response.sendRedirect("http://localhost:8080/PIMS/index.jsp"); }else{ for(int i=login.size()-1;i>=0;i--){ UserNameBean nm=(UserNameBean)login.get(i); %> <tr> <td id="td-text"><s:text name="用户密码"></s:text><input class="input" type="text" name="password1" value="<%=nm.getPassword()%>"/></td> </tr> <tr> <td id="td-text"><s:text name="重复密码"></s:text><input class="input" type="text" name="password2" value="<%=nm.getPassword()%>"/></td> </tr> <% } } %> </table> </div> <div id="button"> <input type="submit" value="确 定" size="12"/> <input type="reset" value="清 除" size="12"/> </div> </s:form>更新密码updatePassAction：
public String execute() throws Exception { LoginDaoImpl ldi = new LoginDaoImpl(); userName= ldi.returnLogin(request); String pass= ldi.updatePass(request, userName, this.getPassword1()); if(pass.equals("ok")){ return SUCCESS; } return ERROR; } 对应DAO层代码：
//保存用户信息 public String insertMess(HttpServletRequest request,String userName,String password,String name,String sex,String birth,String nation,String edu,String work,String phone,String place,String email) { try{ String sure = null; rs = selectMess(request, userName); if(rs.next()) { sure = "one"; }else { String sql = "insert into user" + "(userName,password,name,sex,birth,nation,edu,work,phone,place,email)" + "value(" + "'" + userName + "'" + "," + "'" + password + "'" + "," + "'" + name + "'" + "," + "'" + sex + "'" + "," + "'" + birth + "'" + "," + "'" + nation + "'" + "," + "'" +edu + "'" + "," + "'" + work + "'" + "," + "'" + phone + "'" + "," + "'" + place + "'" + "," + "'" + email + "')"; int row = st.executeUpdate(sql); if(row == 1) { String mess = myMessage(request,userName); if(mess.equals("ok")) { sure = "ok"; }else { sure = null; } }else { sure = null; } } return sure; }catch(Exception e) { e.printStackTrace(); return null; } } //更新用户信息 public String updateMess(HttpServletRequest request,String userName,String name,String sex,String birth,String nation,String edu,String work,String phone,String place,String email) { try { String sure = null; HttpSession session = request.getSession(); String sql = "update user set name='" + name + "',sex='" + sex + "',birth='" + birth + "',nation='" + nation + "',edu='"+ edu +"',work='"+ work +"',phone='"+ phone +"',place='"+ place +"',email='"+ email +"' where userName='" + userName + "'"; int row = st.executeUpdate(sql); if(row == 1) { String mess = myMessage(request,userName); if(mess.equals("ok")) { sure = "ok"; }else { sure = null; } }else { sure = null; } return sure; }catch(Exception e) { e.printStackTrace(); return null; } } //返回查询的用户信息 public ResultSet selectMess(HttpServletRequest request, String userName) { try { String sql = "select * from user where userName='" + userName + "'"; return st.executeQuery(sql); }catch(Exception e) { e.printStackTrace(); return null; } } //获取用户信息并插入session public String myMessage(HttpServletRequest request, String userName) { try { ArrayList listName = null; HttpSession session = request.getSession(); listName = new ArrayList(); rs = selectMess(request,userName); while(rs.next()) { MyMessBean mess = new MyMessBean(); mess.setName(rs.getString("name")); mess.setSex(rs.getString("sex")); mess.setBirth(rs.getString("birth")); mess.setNation(rs.getString("nation")); mess.setEdu(rs.getString("edu")); mess.setWork(rs.getString("work")); mess.setPhone(rs.getString("phone")); mess.setPlace(rs.getString("place")); mess.setEmail(rs.getString("email")); listName.add(mess); session.setAttribute("MyMess",listName); } return "ok"; }catch(Exception e) { e.printStackTrace(); return null; } } //调用myMessage public String addmess(HttpServletRequest request, String userName) { String sure = null; String mess = myMessage(request,userName); if(mess.equals("ok")) { sure = "ok"; }else { sure = null; } return sure; }} 阅读全文
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