pyexr2f4a/action文件/RepairUpdateSave.java

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("<script language='javascript'>alert('请重新登录！');window.location='Login.jsp';</script>");
            out.flush();out.close();return null;
        }

        //查询用户名是否存在
        //List<Repair_addBean> list=new RepairDao().GetList("Teacher_Username='"+Teacher_Username+"' and Teacher_ID!="+Teacher_ID, "");
       // if(list.size()>0)
      //  {
         //   out.print("<script language='javascript'>alert('用户名已经存在！');history.back(-1);</script>");
          //  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("<script language='javascript'>alert('修改成功！');window.location='RepairManager.action';</script>");
        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();
    }

}