JAVA_SSH_project.rar

package emp.shop.action; import java.text.SimpleDateFormat; import java.util.Date; import java.util.List; 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 org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import emp.shop.bean.ShoppingCartBean; import emp.shop.form.BakForm; import emp.shop.form.PayTypeForm; import emp.shop.idao.IOrderDao; import emp.shop.idao.IOrderItemDao; import emp.shop.idao.IProductDao; import emp.shop.idao.IUserDao; import emp.shop.model.OrderItem; import emp.shop.model.Orders; import emp.shop.model.PayType; import emp.shop.model.Product; import emp.shop.model.User; public class SaveAllAction extends Action { @Override public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { //得到form中的付款方式form PayTypeForm ptf = (PayTypeForm)form; //得到session中的用户信息 User user = (User)request.getSession().getAttribute("user"); ApplicationContext app = new ClassPathXmlApplicationContext("applicationContext-*.xml"); IOrderDao orderDao = (IOrderDao)app.getBean("orderDaoProxy"); IOrderItemDao orderItemDao = (IOrderItemDao)app.getBean("orderItemDaoProxy"); IProductDao productDao = (IProductDao)app.getBean("productDaoProxy"); IUserDao userDao = (IUserDao)app.getBean("userDaoProxy"); Orders orders = (Orders)app.getBean("order"); PayType payType = (PayType)app.getBean("payType"); OrderItem orderItem = (OrderItem)app.getBean("orderItem"); Product product = (Product)app.getBean("product"); User user1 = (User)app.getBean("user"); //设置orders中的与用户相关联的信息 orders.setSend_place(user.getAddress()); orders.setSend_man(user.getTruename()); orders.setSend_zip(user.getZip()); orders.setSend_email(user.getEmail()); orders.setSend_phone(user.getTel()); //得到session中的备注信息 并设置到orders中 BakForm bf = (BakForm)request.getSession().getAttribute("bakForm"); orders.setBak(bf.getBak()); //设置orders中的用户外键 orders.setUser(user); //设置orders中的付款方式外键 payType.setPay_type_id(ptf.getPay_type_id()); payType.setPay_type_name(ptf.getPay_type_name()); orders.setPayType(payType); //设置订单的自动生成项 orders.setOrder_num("435jd834uh23kh523"); //订单日期格式化 Date time = new Date(); SimpleDateFormat sdf = new SimpleDateFormat("yyy-mm-dd hh:mm:ss"); String s = sdf.format(time); orders.setOrder_time(s); orders.setOrder_status("未处理"); //保存orders orderDao.addOrder(orders); request.setAttribute("orders", orders); //处理订单项 List cartList = (List) request.getSession().getAttribute("cartList"); for(int i=0; i<cartList.size(); i++) { ShoppingCartBean scb = (ShoppingCartBean) cartList.get(i); int product_id = scb.getProduct_id(); String sale_count = scb.getSale_count(); product = productDao.queryProductById(product_id); //设置产品销售量 product.setProduct_sale_count(product.getProduct_sale_count()+sale_count); product.setProduct_count((product.getProduct_count())- Integer.parseInt(sale_count)); productDao.modifyProduct(product); orderItem.setSale_count(sale_count); orderItem.setProduct(product); orderItem.setOrders(orders); orderItemDao.addOrderItem(orderItem); //修改用户积分和等级 String score = product.getProduct_price(); char[] sc = score.toCharArray(); score = ""; for(int j=0; j<sc.length; i++){ if(sc[i] != '.'){ score = score + sc[i]; }else { break; } } int member_score = Integer.parseInt(score); user1 = userDao.queryUserByName(user.getUsername()); user1.setMember_score(member_score + user.getMember_score()); if(user1.getMember_score() >= 10000 & user1.getMember_score() < 30000){ user1.setCard_level("一级魔法师"); }else if(user1.getMember_score() >= 30000 & user1.getMember_score()< 50000 ) { user1.setCard_level("二级魔法师"); }else if(user1.getMember_score() >= 50000 & user1.getMember_score() < 70000) { user1.setCard_level("三级魔法师"); }else if(user1.getMember_score() >= 70000 & user1.getMember_score() < 100000) { user1.setCard_level("四级魔法师"); }else if(user1.getMember_score() >= 100000 & user1.getMember_score() < 120000) { user1.setCard_level("五级魔法师"); }else if(user1.getMember_score() >= 120000) { user1.setCard_level("超级魔法师"); } userDao.modifyUser(user1); } return mapping.findForward("success"); } }