backaction.java

教师办公管理系统

package to.view.Action;
import java.text.SimpleDateFormat;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import java.io.IOException;
import javax.servlet.ServletException;
import to.model.Inform.BackItem;
import to.model.Inform.InformBean;
import to.model.Login.*;
import javax.servlet.http.HttpSession;

public class BackAction extends Action 
{
  /**
   * This is the main action called from the Struts framework.
   * @param mapping The ActionMapping used to select this instance.
   * @param form The optional ActionForm bean for this request.
   * @param request The HTTP Request we are processing.
   * @param response The HTTP Response we are processing.
   * @throws javax.servlet.ServletException
   * @throws java.io.IOException
   * @return 
   */
  public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
  {
    
    int id=Integer.parseInt(request.getParameter("id"));
    HttpSession session=request.getSession();
    loginItem li=(loginItem)session.getAttribute("user");
    java.text.SimpleDateFormat format=new SimpleDateFormat("yyyy-MM-dd");
    String date=format.format(new java.util.Date());
    
    BackItem bi=new BackItem();
    InformBean ib=new InformBean();
    
    
    bi.setInformID(id);
    bi.setBacker(li.getPeopleName());
    bi.setBackDate(date);
    bi.setBackC("");
    bi.setIfread("未读");
    
    
    if(ib.insertBack(bi).equals("添加成功"))
    {
        request.setAttribute("message","通知回复成功！");
        return mapping.findForward("success");
    }
    request.setAttribute("question","通知回复失败！");
    return mapping.findForward("failure");
    
    
    
    
    
    
    
    
    
  }
}