getdeletedinfolistaction.java

基于JAVA的学生就业信息网 实现对信息浏览 检索 审核 修改和删除

/*
 * Created on 2006-7-22
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package org.ug.sztz.webview.structs.actions.oa;

import java.util.HashMap;
import java.util.List;

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * @author Skywalker
 * 
 * TODO To change the template for this generated type comment go to Window -
 * Preferences - Java - Code Style - Code Templates
 */
public class GetDeletedInfoListAction extends BaseAction {

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.apache.struts.action.Action#execute(org.apache.struts.action.ActionMapping,
	 *      org.apache.struts.action.ActionForm,
	 *      javax.servlet.http.HttpServletRequest,
	 *      javax.servlet.http.HttpServletResponse)
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		// TODO Auto-generated method stub
		HashMap map = new HashMap();
		map.put("xsstatus", "0");

		String turn = (String) request.getSession().getAttribute("turn");
		if (turn != null && !turn.equals(""))
			map.put(turn, turn);
		String nowpage = request.getParameter("nowpage");
		if (nowpage == null)
			nowpage = "1";
		int number = 20;
		String allpages;

		try {
			List infoList = this.stuBaseDao.getStudentBaseInfoList(null);
			if (infoList.size() % number == 0)
				allpages = Integer.toString(infoList.size() / number);
			else {
				allpages = Integer.toString(infoList.size() / number + 1);
			}
			infoList = this.stuBaseDao.getStudentBaseInfoList(map, (Integer
					.parseInt(nowpage) - 1)
					* number, number);
			request.setAttribute("nowpage", nowpage);
			request.setAttribute("allpages", allpages);
			request.setAttribute("studentlist", infoList);

		} catch (Exception e) {
			// TODO Auto-generated catch block
			request.setAttribute("info", "数据库操作失败！");
			e.printStackTrace();
			return mapping.findForward("failure");

		}

		return mapping.findForward("success");

	}
}