adminsearchbookaction.java

来自「一个很适合初学者的网上书店系统」· Java 代码 · 共 62 行

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.ascent.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 com.ascent.struts.form.BookQueryForm;

/**
 * MyEclipse Struts Creation date: 07-25-2006
 * 
 * XDoclet definition:
 * 
 * @struts.action path="/adminSearchBook" name="bookQueryForm" scope="request"
 *                validate="true"
 */
public class AdminSearchBookAction extends BaseAction {
	/*
	 * 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) {
		BookQueryForm bookQueryForm = (BookQueryForm) form;
		String select = bookQueryForm.getSelect();// 获得搜索条件，是根据图书名还是作者
		System.out.println(select);
		if (select.equals("bkName")) {// 根据图书名搜索
			request.getSession().setAttribute("select", select);
			String bookName = bookQueryForm.getBookName();
			request.getSession().setAttribute("bkname", bookName);
			List adbooklist = this.getBookService().findBookByName(bookName);
			request.getSession().setAttribute("adbooklist", adbooklist);
		}
		if (select.equals("bkAuthor")) {// 根据作者搜索
			request.getSession().setAttribute("select", select);
			String bookAuthor = bookQueryForm.getBookName();
			request.getSession().setAttribute("bkname", bookAuthor);
			List adbooklist = this.getBookService()
					.findBookByAuthor(bookAuthor);
			request.getSession().setAttribute("adbooklist", adbooklist);
		}
		return mapping.findForward("adbooklist");
	}
}