医院在线挂号子系统
源码下载地址：https://download.csdn.net/download/mmzian/12012243
部分基础代码分析##
用户挂号界面
import java.util.Date;
import java.util.List;
import java.util.Map;import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;import org.apache.struts2.ServletActionContext;import com.dao.TGuahaoDAO;
import com.dao.TZhuanjiaDAO;
import com.model.TGuahao;
import com.model.TUser;
import com.model.TZhuanjia;
import com.opensymphony.xwork2.ActionSupport;public class guahaoAction extends ActionSupport
{private Integer id;private Integer zhuanjiaId;private Integer userId;private String riqi;private String jibing;private String xingming;private String lianxi;private String message;private String path;private TGuahaoDAO guahaoDAO;private TZhuanjiaDAO zhuanjiaDAO;public String guahaoAdd(){HttpServletRequest request=ServletActionContext.getRequest();HttpSession session=request.getSession();TUser user=(TUser)session.getAttribute("user");TGuahao guahao=new TGuahao();guahao.setZhuanjiaId(zhuanjiaId);guahao.setUserId(user.getUserId());guahao.setRiqi(riqi);guahao.setJibing(jibing);guahao.setXingming(xingming);guahao.setLianxi(lianxi);guahaoDAO.save(guahao);this.setMessage("成功挂号");this.setPath("index.action");return "succeed";}public String guahaoDel(){ HttpServletRequest request=ServletActionContext.getRequest();TGuahao guahao=guahaoDAO.findById(id);guahaoDAO.delete(guahao);request.setAttribute("msg", "成功取消挂号");return "msg";}public String guahaoMana_user(){HttpServletRequest request=ServletActionContext.getRequest();HttpSession session=request.getSession();TUser user=(TUser)session.getAttribute("user");String sql="from TGuahao where userId="+user.getUserId();List guahaoList =guahaoDAO.getHibernateTemplate().find(sql);for(int i=0;i具体代码下载
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