package www.cqust.cn.Action;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpSession;
import org.apache.struts2.ServletActionContext;
import org.omg.CORBA.PUBLIC_MEMBER;
import www.cqust.cn.Model.DBook;
import www.cqust.cn.Model.DCategory;
import www.cqust.cn.Model.DProduct;
import www.cqust.cn.Model.DUser;
import www.cqust.cn.Service.IBooksService;
import www.cqust.cn.Service.ICategoryService;
import www.cqust.cn.Service.IProductService;
import www.cqust.cn.Service.Impl.BooksServiceImpl;
import www.cqust.cn.Service.Impl.CategoryServiceImpl;
import www.cqust.cn.Service.Impl.ProductServiceImpl;
import www.cqust.cn.Util.Pager;
/**
* 增加商品信息
* **/
public class ProductAction {
private IProductService productService = new ProductServiceImpl();
private ICategoryService categoryService = new CategoryServiceImpl();
private IBooksService booksService = new BooksServiceImpl();
private DProduct product;
private DBook book;
private String cateid;//类别编号
private Pager splitePager = new Pager(); //分页
private Pager pager = new Pager();
public DProduct getProduct() {
return product;
}
public String getCateid() {
return cateid;
}
public void setCateid(String cateid) {
this.cateid = cateid;
}
public void setProduct(DProduct product) {
this.product = product;
}
public DBook getBook() {
return book;
}
public void setBook(DBook book) {
this.book = book;
}
/**删除 商品
* **/
public String DeleteProduct(){
if(this.getDUser() == null)
return "relogin";
HttpSession session = this.getHttpSession();
System.out.println("删除 商品 信息 -->");
//更新数据
if(productService.DeleteProduct(product, book)){
System.out.println(" 删除 失败 -------> 数据库 完整性约束 冲突 isbn"+book.getIsbn()+" productid"+product.getId());
}
List ret = booksService.getAllBook(); //读取所有
session.setAttribute("prolist",ret);
return "success";
}
/**跳转 到 产品 列表
* **/
public String ReadAllProduct(){
HttpSession session = this.getHttpSession();
DUser du = this.getDUser();
if(null == du){
System.out.println("session 失效，重新 登录");
return "relogin";
}
List ret = booksService.getAllBook(); //读取所有
session.setAttribute("prolist",ret);
return "success";
}
/**读取 指定 的 产品 信息
* **/
public String ReadTheProductByisbn(){
DUser du = this.getDUser();
if(null == du){
System.out.println("session 失效，重新 登录");
return "relogin";
}
System.out.println("读取 指定 的产品信息-------------------->"+book.getIsbn());
book = booksService.getBookByIsbn(book);
return "success";
}
/**更新产品信息
* **/
public String UpdateProduct(){// 更新后 重新 加载 数据
HttpSession session = this.getHttpSession();
DUser du = this.getDUser();
if(null == du){
System.out.println("session 失效，重新 登录");
return "relogin";
}
DCategory dCategory = new DCategory();
dCategory.setId(Integer.parseInt(cateid));
dCategory = categoryService.getCategoryById(dCategory);
book.setDCategory(dCategory);
// 提交更新
productService.UpdateProduct(product, book);
//更新数据
List ret = booksService.getAllBook(); //读取所有
session.setAttribute("prolist",ret);
return "success";
}
/**产品 列表 分页
* **/
public String spliteProductList(){
System.out.println(" pager___>nowpage"+pager.getNowpage());
DUser du = this.getDUser();
if(null == du){
System.out.println("session 失效，重新 登录");
return "relogin";
}
HttpSession session = ServletActionContext.getRequest().getSession();
ArrayList ret = (ArrayList)session.getAttribute("prolist");
ArrayList splist = null; //分页 链表
if(ret == null){
System.out.println(" 没有找 到 信息，尝试 重新 加载");
return "reload";
}
else {
if(pager == null || pager.getNowpage()==0){ //没有 传入 分页 参数
System.out.println("没有传入 分页参数 ---> 自动 设置为 第一页");
splitePager = (Pager)session.getAttribute("ppager");
if(splitePager == null){ //没有读取 到
splitePager = new Pager();
splitePager.setNowpage(1);
splitePager.setPcount(15); //15条记录
}
}
else {
splitePager.setPcount(15);
splitePager.setNowpage(pager.getNowpage());
}
splist = splitePager.SpliteList(ret);
System.out.println("----------------->分页 信息： 当前页: "+splitePager.getNowpage()+" 总 页数 ："+splitePager.getPagecount());
session.setAttribute("ppager",splitePager); //保存 session
session.setAttribute("sprolist",splist);
}
return "success";
}
public IProductService getProductService() {
return productService;
}
public void setProductService(IProductService productService) {
this.productService = productService;
}
public ICategoryService getCategoryService() {
return categoryService;
}
public void setCategoryService(ICategoryService categoryService) {
this.categoryService = categoryService;
}
public IBooksService getBooksService() {
return booksService;
}
public void setBooksService(IBooksService booksService) {
this.booksService = booksService;
}
public Pager getSplitePager() {
return splitePager;
}
public void setSplitePager(Pager splitePager) {
this.splitePager = splitePager;
}
public Pager getPager() {
return pager;
}
public void setPager(Pager pager) {
this.pager = pager;
}
/**增加 商品信息
* **/
public String AddProduct(){
//System.out.println(book.toString()+" \n "+product.toString());
System.out.println("所属分类 id---->"+cateid);
DUser du = this.getDUser();
if(null == du){
System.out.println("session 失效，重新 登录");
return "relogin";
}
product.setProductPciture("1.jpg");
DCategory dCategory = new DCategory();
dCategory.setId(Integer.parseInt(cateid));
dCategory = categoryService.getCategoryById(dCategory);
book.setDCategory(dCategory);
productService.AddProduct(product, book);
return "success";
}
private HttpSession getHttpSession(){
return ServletActionContext.getRequest().getSession();
}
private DUser getDUser(){
HttpSession session = this.getHttpSession();
return (DUser)session.getAttribute("user");
}
}
Struts2+hibernate当当网图书
5星 · 超过95%的资源 需积分: 9 65 浏览量
2012-10-09
20:48:01
上传
评论 1
收藏 12.43MB RAR 举报 
Struts2+hibernate当当网图书 （1324个子文件） 
VCodeGifShow.aspx 2KB VCodeGifShow.aspx 2KB VCodeGifShow.aspx 2KB VCodeGifShow.aspx 2KB DocCallBackJs.aspx 352B DocCallBackJs.aspx 352B DocCallBackJs.aspx 352B DocCallBackJs.aspx 352B ProductAction.class 7KB UserAction.class 7KB BookDAOImpl.class 6KB DBook.class 6KB SQLDB.class 5KB BooksAction.class 4KB OrderAction.class 4KB UserServiceImpl.class 4KB DUser.class 4KB OrderDAOImpl.class 4KB DOrder.class 4KB ShopCarAction.class 4KB OrderServiceImpl.class 4KB Pager.class 4KB ShopCarImpl.class 4KB HibernateDaoSupport.class 4KB UpLoadFile.class 3KB PagesAction.class 3KB SimpleMailSender.class 3KB DProduct.class 3KB MailSenderInfo.class 3KB UserDAOImpl.class 3KB BooksServiceImpl.class 3KB ReceAddressAction.class 3KB OrDerItemDAOImpl.class 3KB DReceiveAddress.class 2KB OrderItemAction.class 2KB DCategory.class 2KB CategoryDAOImpl.class 2KB ShopCarServiceImpl.class 2KB ReceiveAddressDAOImpl.class 2KB ProductServiceImpl.class 2KB DCity.class 2KB DProvince.class 2KB CategoryAction.class 2KB DOrderitem.class 1KB DShopcar.class 1KB Mail.class 1KB ReceiveAddressServiceImpl.class 1KB Encryption.class 1KB sessionManager.class 1KB ProductDAOImpl.class 1KB OrderItemServiceImpl.class 1KB DIndexitem.class 933B DPayment.class 900B CategoryServiceImpl.class 887B MyAuthenticator.class 778B IBookDAO.class 647B IUserService.class 538B IShopCarDAO.class 445B IUserDAO.class 441B IOrderDAO.class 422B IBooksService.class 399B IShopCarService.class 394B IProductDAO.class 388B ICtegoryDAO.class 366B IOrderItemService.class 355B IOrderItemDAO.class 343B IReceiveAddressService.class 334B IOrderService.class 328B IReceiveAddressDAO.class 322B ICategoryService.class 271B IProductService.class 262B ICityDAO.class 236B IPaymentDAO.class 165B IProvinceDAO.class 122B .classpath 2KB org.eclipse.wst.jsdt.ui.superType.container 49B book.css 29KB book.css 25KB book.css 25KB book.css 25KB mydnew.css 22KB mydnew.css 22KB mydnew.css 22KB mydnew.css 22KB unite_header_20120531.css 22KB unite_header_20120531.css 22KB unite_header_20120531.css 22KB unite_header_20120531.css 22KB unite_header20100419.css 20KB second.css 20KB second.css 20KB second.css 20KB comm_answer.css 19KB register_login.css 14KB register_login.css 14KB register_login.css 14KB book_head090107.css 13KB book_head090107.css 13KB book_head090107.css 13KB login.css 13KB共 1324 条
- 1
- 2
- 3
- 4
- 5
- 6
- 14
资源评论
princesschenxi2012-12-18谢谢，帮了我很大的忙~~~~谢谢~~功能虽然简单，但是正是我所需要的
cswhw2012-10-20厉害，这个项目很不错。
