u04a100action.java

持久层hibernate技术使用的一个例子

package cn.hope.front.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.commons.lang.StringUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.actions.DispatchAction;
import org.apache.struts.validator.DynaValidatorForm;

import cn.hope.front.bo.U04A100BO;
import cn.hope.front.bo.U04A11BO;
import cn.hope.front.form.validation.U04A100FormVaild;



import cn.hope.front.pojo.CSubject;
import cn.hope.front.pojo.TQtype;
import cn.hope.front.pojo.TQuestion;
import cn.hope.front.pojo.TTest;
import cn.hope.front.pojo.TTestInfo;

import cn.hope.front.pojo.U07CommonListVO;

public class U04A100Action extends DispatchAction {

	public ActionForward find(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		U04A11BO u04A11BO = new U04A11BO();
		int start = 0;
		boolean isEq = false;
		U07CommonListVO cl_vo = new U07CommonListVO();
		List list = u04A11BO.aroundsubject();
		U04A100BO u04A100BO = new U04A100BO();
		List list2 = u04A100BO.searchtqtName();
		HttpSession session = request.getSession();
		session.setAttribute("info", list);
		session.setAttribute("type", list2);
		
		if (StringUtils.isNotEmpty(request.getParameter("start"))) {
			start = Integer.parseInt(request.getParameter("start"));
		}
		if (StringUtils.isNotEmpty(request.getParameter("isEq"))) {
			isEq = true;
		}
		TQuestion tQuestion = new TQuestion();
		DynaValidatorForm u04A100Form = (DynaValidatorForm) form;
		//u04A100Form.set("cSubject",)
		tQuestion = (TQuestion) u04A100Form.get("subject");

		cl_vo = u04A100BO.serachQues(tQuestion, start, isEq);
		session.setAttribute("con", cl_vo);
		return mapping.findForward("a100");
	}

	public ActionForward sear(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
			U07CommonListVO cl_vo = new U07CommonListVO();
			HttpSession session=request.getSession();
			U04A100BO u04A100BO  = new U04A100BO();
			TQuestion tQuestion = new TQuestion();
			int start = 0; 
			boolean isEq = false;
			if (StringUtils.isNotEmpty(request.getParameter("start"))) {
				start = Integer.parseInt(request.getParameter("start"));
			}
			if (StringUtils.isNotEmpty(request.getParameter("isEq"))) {
				isEq = true;
			}
			DynaValidatorForm u04A100Form = (DynaValidatorForm) form;
			CSubject  cSubject= (CSubject)u04A100Form.get("cSubject");
			tQuestion.setCSubject(cSubject);
			TQtype  tQtype= (TQtype)u04A100Form.get("tQtype");
			tQuestion.setTQtype(tQtype);
			cl_vo = u04A100BO.serachQues(tQuestion,start,isEq);
			session.setAttribute("con",cl_vo);
			return mapping.findForward("a100");
	}

	public ActionForward add(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
			String[] ids = request.getParameterValues("edit_checkbox");
			U04A100BO u04A100BO = new U04A100BO();
			TTest tTest = new TTest();
			String point = null;
			DynaValidatorForm u04A100Form = (DynaValidatorForm) form;
			//String[] point = request.getParameterValues("points");
			//String[] tqId=request.getParameterValues("zhtt");
			//System.out.println(tqId.length);
			ActionMessages errors = new ActionMessages();
			errors = U04A100FormVaild.checkErrors(u04A100Form,request);
			if (errors.size() != 0) {
				saveErrors(request, errors);
				return mapping.findForward("a100");
			}
			if(ids!=null){
				for(int i=0;i<ids.length;i++){
					point=request.getParameter(ids[i]);
					System.out.println("题id:"+ids[i]+"      分数:"+point);
					tTest.setFlag("0");
					
					String infoid = (String)request.getParameter("id");
					
					TTestInfo tTestInfo = new TTestInfo();
					tTestInfo.setTTestid(new Integer(infoid));
					TQuestion tQuestion = new TQuestion();
					tQuestion.setTqId(new Integer(ids[i]));
					tTest.setTQuestion(tQuestion);
					tTest.setTTestInfo(tTestInfo);
					tTest.setTQuestionspoint(Integer.parseInt(point));
					//tTest.setTTestInfo(new TTestInfo);
					if(u04A100BO.looks(infoid,ids[i]).size()==0){
						u04A100BO.saves(tTest);
					}
				}
			}
			return mapping.findForward("a100");
	}
}