merchantbusinessrecordcommentaction.java

基于struts的网上商店源码

/*
 * 作者:管磊
 * 时间:11-19-2007
 * 功能:商家交易留言查询
 */
package com.mole.struts.action;

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

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

import com.mole.struts.bean.MerchantBusinessRecordCommentBean;
import com.mole.struts.bean.Page;
import com.mole.struts.dao.MerchantBusinessRecordCommentDAO;

/**
 * MyEclipse Struts Creation date: 11-19-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action validate="true"
 * @struts.action-forward name="goMerchantRecordComment"
 *                        path="/merchantRecordComment.jsp"
 */
public class MerchantBusinessRecordCommentAction extends Action {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {

		String storeId = (String) request.getSession().getAttribute("store");

		MerchantBusinessRecordCommentDAO dao = new MerchantBusinessRecordCommentDAO();
		Page page = new Page();
		int pageSize = (request.getParameter("pageSizeSelect") == null ? 10
				: Integer.parseInt(request.getParameter("pageSizeSelect")));
		int currentPage = (request.getParameter("page") == null ? 1 : Integer
				.parseInt(request.getParameter("page")));
		int count = dao.getCount(storeId);
		page.setPageSize(pageSize);
		page.setRecordCount(count);
		page.setPageCount((count + pageSize - 1) / pageSize);
		page.setCurrentPage(currentPage);

		MerchantBusinessRecordCommentBean[] records = null;
		try {
			records = dao.getComment(storeId, page.getCurrentPage(), page
					.getPageSize());
		} catch (Exception e) {
			e.printStackTrace();
		}
		if (records == null)
			return mapping.findForward("goMerchantBusinessRecordComment");
		request.setAttribute("result", records);
		request.setAttribute("Page", page);
		return mapping.findForward("goMerchantBusinessRecordComment");
	}
}