package com.wy.webtier;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import com.wy.domain.GoodsForm;
import org.apache.struts.action.Action;
import org.apache.struts.upload.FormFile;
import com.wy.dao.GoodsDao;
import java.util.List;
import com.wy.dao.SmallTypeDao;
import com.wy.tool.*;
import javax.servlet.http.HttpSession;
import java.io.UnsupportedEncodingException;
//商品的Action
public class GoodsAction extends Action {
private int action;
private GoodsDao dao = null;
private SmallTypeDao small = null;
private HttpSession session = null;
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
request.setCharacterEncoding("gb2312");
this.dao = new GoodsDao();
small = new SmallTypeDao();
action = Integer.parseInt(request.getParameter("action"));
session = request.getSession();
switch (action) {
case 0: {
return goodSelect(mapping, form, request, response); // 全部查询小类别信息
}
case 1: {
return goodForward(mapping, form, request, response); // 转向页面
}
case 2: {
return selectSmallName(mapping, form, request, response); // 查询小类别的名称
}
case 3: {
return saveGoods(mapping, form, request, response); // 把从页面中信息存储在bean中
}
case 5: {
return selectOneGoods(mapping, form, request, response); // 查看商品的详细信息
}
case 6: {
return deleteGoods(mapping, form, request, response); // 删除商品信息
}
case 7: {
return goodSelectMark(mapping, form, request, response); // 按特价商品信息查询
}
case 8: {
return goodSelectSmall(mapping, form, request, response); // 按小类别商品信息查询
}
case 9: {
return goodSelectBig(mapping, form, request, response); // 按大类别商品信息查询
}
case 10: {
return managerFreePirceForward(mapping, form, request, response); // 转向特价商品页面
}
case 11: {
return managerFreePirce(mapping, form, request, response); // 设置特价价格
}
case 12: {
return goodSelectBigHead(mapping, form, request, response); // 按大类别商品信息查询商品和商品小类别的名称
}
case 13: {
return goodSelectSmallHead(mapping, form, request, response); // 按小类别商品信息查询商品和商品小类别的名称
}
case 14: {
return goodSelectNewHead(mapping, form, request, response); // 新品查询
}
case 15: {
return goodSelectFreeHead(mapping, form, request, response); // 特价商品
}
case 16: {
return goodSelectOneHead(mapping, form, request, response); // 前台单独查询商品的信息
}
}
GoodsForm goodsForm = (GoodsForm) form;
throw new java.lang.UnsupportedOperationException(
"Method $execute() not yet implemented.");
}
// 前台单独查询商品的信息
public ActionForward goodSelectOneHead(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
request.setAttribute("form", dao.selectOneGoods(Integer.valueOf(request
.getParameter("id"))));
return mapping.findForward("goodSelectOneHead");
}
// 特价商品
public ActionForward goodSelectFreeHead(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
List list = null;
String mark = request.getParameter("mark");
list = dao.selectMark(Integer.valueOf(mark));
int pageNumber = list.size(); // 计算出有多少条记录
int maxPage = pageNumber; // 计算有多少页数
String number = request.getParameter("i");
if (maxPage % 4 == 0) {
maxPage = maxPage / 4;
} else {
maxPage = maxPage / 4 + 1;
}
if (number == null) {
number = "0";
}
request.setAttribute("number", String.valueOf(number));
request.setAttribute("maxPage", String.valueOf(maxPage));
request.setAttribute("pageNumber", String.valueOf(pageNumber));
request.setAttribute("list", list);
return mapping.findForward("goodSelectFreeHead");
}
// 新品查询
public ActionForward goodSelectNewHead(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
List list = null;
String mark = request.getParameter("mark");
list = dao.selectMark(Integer.valueOf(mark));
request.setAttribute("list", list);
return mapping.findForward("goodSelectNewHead");
}
// 按小类别商品信息查询商品和商品小类别的名称
public ActionForward goodSelectSmallHead(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
List list = null;
list = dao.selectSmall(Integer.valueOf(request.getParameter("small")));
int pageNumber = list.size(); // 计算出有多少条记录
int maxPage = pageNumber; // 计算有多少页数
String number = request.getParameter("i");
if (maxPage % 4 == 0) {
maxPage = maxPage / 4;
} else {
maxPage = maxPage / 4 + 1;
}
if (number == null) {
number = "0";
}
request.setAttribute("number", String.valueOf(number));
request.setAttribute("maxPage", String.valueOf(maxPage));
request.setAttribute("pageNumber", String.valueOf(pageNumber));
request.setAttribute("list", list);
request.setAttribute("smallList", small.selectOneBigId(Integer
.valueOf(request.getParameter("big"))));
return mapping.findForward("goodSelectSmallHead");
}
// 按大类别商品信息查询商品和商品小类别的名称
public ActionForward goodSelectBigHead(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
List list = null;
list = dao.selectBig(Integer.valueOf(request.getParameter("big")));
int pageNumber = list.size(); // 计算出有多少条记录
int maxPage = pageNumber; // 计算有多少页数
String number = request.getParameter("i");
if (maxPage % 4 == 0) {
maxPage = maxPage / 4;
} else {
maxPage = maxPage / 4 + 1;
}
if (number == null) {
number = "0";
}
request.setAttribute("number", String.valueOf(number));
request.setAttribute("maxPage", String.valueOf(maxPage));
request.setAttribute("pageNumber", String.valueOf(pageNumber));
request.setAttribute("list", list);
request.setAttribute("smallList", small.selectOneBigId(Integer
.valueOf(request.getParameter("big"))));
return mapping.findForward("goodSelectBigHead");
}
// 设置特价价格
public ActionForward managerFreePirce(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
GoodsForm goodsForm = (GoodsForm) form;
String mark = request.getParameter("mark").trim();
String id = request.getParameter("id").trim();
if (mark.equals("0")) {
goodsForm.setFreePrice(Float.valueOf("0"));
goodsForm.setMark(Integer.valueOf("0"));
goodsForm.setId(Integer.valueOf(id));
dao.managerPrice(goodsForm);
request.setAttribute("result", "删除特价成功！！");
} else {
String free = request.getParameter("free").trim();
goodsForm.setFreePrice(Float.valueOf(free));
goodsForm.setMark(Integer.valueOf(mark));
goodsForm.setId(Integer.valueOf(id));
dao.managerPrice(goodsForm);
request.setAttribute("result", "设置特价成功！！");
}
return mapping.findForward("goodsOperation");
}
// 转向特价商品页面
public ActionForward managerFreePirceForward(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) {
request.setAttribute("form", dao.selectOneGoods(Integer.valueOf(request
.getParameter("id"))));
return mapping.findForward("managerFreePirce");
}
// 按大类别商品信息查询
public ActionForward goodSelectBig(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
List list = null;
list = dao.selectBig(Integer.val
jsp项目开发全程实录前五个源码
3星 · 超过75%的资源 需积分: 9 171 浏览量
2011-04-07
10:18:08
上传
评论
收藏 7.14MB RAR 举报 
jsp项目开发全程实录前五个源码 （734个子文件） 
InfoAction.class 10KB GoodsAction.class 9KB AdminAction.class 9KB BorrowDAO.class 9KB ManagerDAO.class 7KB BookDAO.class 7KB GoodsDao.class 6KB EmployeeAction.class 6KB Borrow.class 6KB SendLetterDAO.class 6KB Manager.class 6KB Book.class 5KB ReaderDAO.class 5KB OpDB.class 5KB Reader.class 5KB EmployeeForm.class 5KB MemberDao.class 5KB BorrowForm.class 5KB Manager.class 5KB SendMailDAO.class 4KB MemberAction.class 4KB OrderDao.class 4KB ShortInfo.class 4KB SmallTypeAction.class 4KB Personnel.class 4KB ManagerAction.class 4KB ReaderTypeDAO.class 4KB Customer.class 4KB BookTypeDAO.class 4KB ReaderType.class 4KB BookType.class 4KB CustomerDAO.class 4KB ShortInfoDAO.class 4KB BookCase.class 4KB SmallTypeDao.class 4KB BookCaseDAO.class 4KB PersonnelDAO.class 4KB PayAction.class 4KB BookForm.class 4KB MyPagination.class 4KB ManagerAction.class 4KB SendLetter.class 4KB ManagerDAO.class 3KB ReaderForm.class 3KB AfficheAction.class 3KB ConnDB.class 3KB InviteJobAction.class 3KB InviteJobForm.class 3KB OrderAction.class 3KB ConnDB.class 3KB InfoType.class 3KB ManagerDao.class 3KB GoodsForm.class 3KB CjAction.class 3KB SendMail.class 3KB AfficheDao.class 3KB CreatePage.class 3KB OrderForm.class 3KB BigTypeAction.class 3KB DepartmentAction.class 3KB Library.class 3KB LinkAction.class 3KB OrderDetailDao.class 3KB DB.class 3KB LibraryDAO.class 3KB TrainAction.class 3KB IndexAction.class 3KB PayForm.class 3KB BigTypeDao.class 3KB InfoSingle.class 3KB ParameterDAO.class 2KB Parameter.class 2KB Parameter.class 2KB InfoTypeDAO.class 2KB PersonnelForm.class 2KB MemberForm.class 2KB CustomerForm.class 2KB LinkDao.class 2KB Publishing.class 2KB LogInOutAction.class 2KB LibraryForm.class 2KB ManagerForm.class 2KB ParameterDAO.class 2KB ManagerForm.class 2KB UploadFile.class 2KB TrainForm.class 2KB OrderDetailForm.class 2KB SmallTypeForm.class 2KB AfficheForm.class 2KB ObjectDao.class 2KB BigTypeForm.class 2KB PublishingDAO.class 2KB CjForm.class 2KB SendMailForm.class 1KB LinkForm.class 1KB SendLetterForm.class 1KB PublishingForm.class 1KB ChStr.class 1KB DepartmentForm.class 1KB ManagerForm.class 1KB共 734 条
- 1
- 2
- 3
- 4
- 5
- 6
- 8
资源评论
ZKQ12345678902013-09-07没有需求文档，不太适合学习- 布丁Diao2014-04-29自己有课本但是没有源代码，刚好可以用
