package com.action; import com.bean.Repair_addBean; import com.dao.RepairDao; import com.opensymphony.xwork2.ActionSupport; import org.apache.struts2.ServletActionContext; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import java.io.PrintWriter; public class RepairUpdateSave extends ActionSupport { //下面是Action内用于封装用户请求参数的属性 private int repair_id; private String repair_address; private String repair_info; private String repair_cost; private String repair_tel; private String repair_status; private String repair_time; public int getRepair_id() { return repair_id; } public void setRepair_id(int cookID) { this.repair_id = cookID; } public String getRepair_time() { return repair_time; } public void setRepair_time(String repair_time) { this.repair_time = repair_time; } public String getRepair_address() { return repair_address; } public void setRepair_address(String repair_address) { this.repair_address = repair_address; } public String getRepair_info() { return repair_info; } public void setRepair_info(String repair_info) { this.repair_info = repair_info; } public String getRepair_cost() { return repair_cost; } public void setRepair_cost(String repair_cost) { this.repair_cost = repair_cost; } public String getRepair_tel() { return repair_tel; } public void setRepair_tel(String repair_tel) { this.repair_tel = repair_tel; } public String getRepair_status() { return repair_status; } public void setRepair_status(String cookStatus) { this.repair_status = cookStatus; } //处理用户请求的execute方法 public String execute() throws Exception { System.out.println(repair_id); //解决乱码,用于页面输出 HttpServletResponse response=null; response=ServletActionContext.getResponse(); response.setContentType("text/html;charset=UTF-8"); response.setCharacterEncoding("UTF-8"); PrintWriter out = response.getWriter(); //创建session对象 HttpSession session = ServletActionContext.getRequest().getSession(); //验证是否正常登录 if(session.getAttribute("id")==null){ out.print(""); out.flush();out.close();return null; } //查询用户名是否存在 //List list=new RepairDao().GetList("Teacher_Username='"+Teacher_Username+"' and Teacher_ID!="+Teacher_ID, ""); // if(list.size()>0) // { // out.print(""); // out.flush();out.close();return null; // } //修改 Repair_addBean cnbean=new Repair_addBean(); cnbean=new RepairDao().GetBean(repair_id); cnbean.setRepair_id(repair_id); //cnbean.setRepair_address(repair_address); //cnbean.setRepair_info(repair_info); // cnbean.setRepair_cost(rs.getString("repair_cost")); //cnbean.setRepair_tel(repair_tel); // cnbean=new RepairDao().GetBean(repair_id); cnbean.setRepair_status(repair_status); // if(!(isInvalid(repair_status))) //{ // cnbean.setRepair_status(repair_status); // } new RepairDao().Update(cnbean); //跳转 out.print(""); out.flush();out.close();return null; } //判断是否空值 private boolean isInvalid(String value) { return (value == null || value.length() == 0); } //测试 public static void main(String[] args) { System.out.println(); } }