honouraction.java

用SPRING做的一个企业信息系统网站

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.enterpriseweb.struts.action;

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;
import org.apache.struts.actions.DispatchAction;

import com.enterpriseweb.bean.DaoSupport;
import com.enterpriseweb.bean.PageBean;
import com.enterpriseweb.bean.UploadBean;
import com.enterpriseweb.struts.form.HonourForm;
import com.enterpriseweb.util.Constants;

/** 
 * MyEclipse Struts
 * Creation date: 11-14-2007
 * 
 * XDoclet definition:
 * @struts.action path="/honour" name="honourForm" input="/form/honour.jsp" scope="request" validate="true"
 */
public class HonourAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	private HonourForm honourForm = null;
	private DaoSupport dao;
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward addHonour(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		honourForm = (HonourForm) form;// TODO Auto-generated method stub
		String dir = servlet.getServletContext().getRealPath("/uploadImage");
		UploadBean upbean = new UploadBean();
		try{
			if(upbean.upload(dir, honourForm, "honourForm")){
				request.setAttribute("name", "overSise");
				return mapping.findForward("addsucess");
			}
		}catch(Exception e){
			e.printStackTrace();
		}
		String addSql = "insert into honour(title,imagepath) values (";
		addSql = addSql + "'" + honourForm.getTitle().trim() + "','" + upbean.getFileName(honourForm,"honourForm") + "')"; 
		System.out.println("addSql:" + addSql);
		dao.saveObject(addSql);
		request.setAttribute("name", "honouradd");
		return mapping.findForward("addsucess");
	}
	public ActionForward updateHonour(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		honourForm = (HonourForm) form;// TODO Auto-generated method stub
		String dir = servlet.getServletContext().getRealPath("/uploadImage");
		UploadBean upbean = new UploadBean();
		try{
			upbean.upload(dir, honourForm, "honourForm");
		}catch(Exception e){
			e.printStackTrace();
		}
		String upsql = "update honour set title = '" + honourForm.getTitle().trim() 
		+ "',imagepath ='" + upbean.getFileName(honourForm,"honourForm") + "' where ID = " + honourForm.getId(); 
		this.dao.updateObject(upsql);
		request.setAttribute("name", "honourupdate");
		return mapping.findForward("modiupdatehonours");
	}
	public ActionForward listAllHonour(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		System.out.println("lislistAllhonour");
		String selectSql = "Select * from honour;";
		List listhonours = this.dao.getObjectList(selectSql);		
		request.setAttribute("ListHonours", listhonours);		
		String name = request.getParameter("name");
		
		if (name.equals("modi")) {
			return mapping.findForward("listallhonoursmodi");
		}else if (name.equals("dele")){
			return mapping.findForward("listallhonoursdele");	
		}else{
			return null;
		}	
	}
	public ActionForward listHonour(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		System.out.println("listProduct");
		String id = request.getParameter("id");
		
		String selectSql = "Select * from honour where ID = '" + id + "'" ;
		System.out.println("selectSql:" + selectSql);
		List listhonours = this.dao.getObjectList(selectSql);
		
		request.setAttribute("Honours", listhonours);		
		return mapping.findForward("listhonours");
	}
	public ActionForward delHonour(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String id = request.getParameter("id");
		String sql = "delete from honour where ID ='"+id+"'";
		this.dao.deleteObject(sql);
		request.setAttribute("name", "honourdele");	
		return mapping.findForward("delelisthonours");
	}
	public ActionForward view(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		int curPage;
		String pageNum = request.getParameter("jumpPage");
		if (pageNum == null || pageNum.equals("")) {
			curPage = 1;
		} else {
			curPage = Integer.parseInt(pageNum);
		}
		System.out.println("过去所有的记录");
		int maxRowCount = this.dao.getTotalPage("SELECT count(*) FROM honour");
		System.out.println(" view():页面跳转第" + curPage + "页!!!");
		try {
			System.out.println("将查询的值存入request中!");
			if(curPage>1){
				PageBean pb=dao.getPageBean(
						Constants.Honour_sql1, Constants.Honour_sql2,
						Constants.Honour_sql3, Constants.Honour_sql4,Constants.Honour_sql5, Constants.Honour, curPage,
						maxRowCount);
				System.out.println(pb.getMaxRowCount());
				request.setAttribute("PageBean", pb);
				}else{
					String sql = "SELECT top " + Constants.PAGE_LENGTH + " ID, title, imagepath FROM Honour";
					PageBean pb=dao.getPageBean1(sql, curPage, maxRowCount);
					request.setAttribute("PageBean", pb);
				}
		} catch (Exception e) {
			System.out.println("view " + e.getMessage());
		}
		return mapping.findForward("honour");
	}
	public DaoSupport getDao() {
		return dao;
	}
	public void setDao(DaoSupport dao) {
		this.dao = dao;
	}
	
	
}