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?package com.oracle.xm.action; import java.sql.Timestamp; import java.util.ArrayList; import java.util.Date; import java.util.List; import java.util.Map; import org.apache.struts2.convention.annotation.Action; import org.apache.struts2.convention.annotation.Namespace; import org.apache.struts2.convention.annotation.ParentPackage; import org.apache.struts2.convention.annotation.Result; import org.apache.struts2.interceptor.RequestAware; import org.apache.struts2.interceptor.SessionAware; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.context.annotation.Scope; import org.springframework.stereotype.Controller; import com.opensymphony.xwork2.ActionSupport; import com.oracle.xm.biz.ProductInfoBiz; import com.oracle.xm.biz.XiaomiAddressBiz; import com.oracle.xm.biz.XmOrderBiz; import com.oracle.xm.biz.XmOrderdetailBiz; import com.oracle.xm.entity.Car; import com.oracle.xm.entity.ProductInfo; import com.oracle.xm.entity.XiaomiAddress; import com.oracle.xm.entity.XiaomiUser; import com.oracle.xm.entity.XmOrder; import com.oracle.xm.entity.XmOrderdetail; @ParentPackage("struts-default") @Namespace("/prod") @Controller @Scope("prototype") public class ProductInfoAction extends ActionSupport implements SessionAware,RequestAware { Map<String, Object> request; Map<String, Object> session; //商品业务逻辑层的对象 @Autowired@Qualifier("ProductInfoBiz") ProductInfoBiz pbiz; @Autowired@Qualifier("XiaomiAddressBiz") XiaomiAddressBiz abiz; @Autowired@Qualifier("XmOrderBiz") XmOrderBiz obiz; @Autowired@Qualifier("XmOrderdetailBiz") XmOrderdetailBiz dbiz; private Long pid; //创建与地址相关的数据变量 private String showadd; private String beizhu; private Long total; //新地址变量 private String newaddress; private String cnee; private String phone; //旧地址变量 private int rdoAddress; private String rdocnee; private String rdophone; //选中商品的id private Long pids[]; @Action(value="showall",results={ @Result(name="success",location="/main.jsp") }) public String showall(){ List<ProductInfo> list=pbiz.findAll(); List<ProductInfo> haiList=new ArrayList<ProductInfo>(); for(int i=0;i<4;i++){ haiList.add(list.get(i)); } session.put("haiList",haiList); return SUCCESS; } @Action(value="myorder",results={ @Result(name="success",location="/myorder.jsp") }) public String myorder(){ //谁登录查谁的订单 XiaomiUser user=(XiaomiUser) session.get("user"); //取出该用户的所有订单 List<XmOrder> orderList=obiz.findByProperty("xiaomiUser.UId", user.getUId()); //从库中查询每个订单的订单明细 for(XmOrder order:orderList){ List<XmOrderdetail> detaillist=dbiz.findByProperty("xmOrder.OId",order.getOId()); order.setXmOrderdetails(detaillist); //取得订单明细中的商品的全部数据 for(XmOrderdetail orderDetail:detaillist){ Long pid=orderDetail.getProductInfo().getPId(); ProductInfo p=(ProductInfo) pbiz.findById(pid); orderDetail.setProductInfo(p); } } request.put("orderList",orderList); return SUCCESS; } @Action(value="pay",results={ @Result(name="success",type="redirect", location="/myorder.jsp") }) public String pay(){ String tempaddress=""; String tempcnee=""; String tempphone=""; //取出用户对象 XiaomiUser user=(XiaomiUser) session.get("user"); if("newa".equals(showadd)){ //启用新地址 XiaomiAddress address=new XiaomiAddress(); address.setAddress(newaddress); address.setCnee(cnee); address.setPhone(phone); address.setXiaomiUser(user); abiz.save(address); tempaddress=newaddress; tempcnee=cnee; tempphone=phone; }else { List<XiaomiAddress> list = (List<XiaomiAddress>) session .get("addressList"); XiaomiAddress a = list.get(rdoAddress); tempaddress = a.getAddress(); tempphone = a.getPhone(); tempcnee = a.getCnee(); } //添加新订单 XmOrder order=new XmOrder(); order.setAddress(tempaddress); order.setBeizhu(beizhu); order.setCnee(tempcnee); order.setODate(new Timestamp(new Date().getTime())); order.setPhone(tempphone); order.setStatus("待发货"); order.setTotal(total); order.setXiaomiUser(user); //添加新订单明细 List<XmOrderdetail> odList=new ArrayList<XmOrderdetail>(); Map<Long,Car> carMap=(Map<Long, Car>) session.get("carMap"); if(pids!=null){ for(Long pid:pids){ Car car=carMap.get(pid);//取出购物车集合中对应的购物车 XmOrderdetail od=new XmOrderdetail(); od.setODate(new Timestamp(new Date().getTime())); od.setPNumber(car.getNumber()); od.setProductInfo(car.getProduct()); od.setTotal(car.getProduct().getPPrice()*car.getNumber()); odList.add(od); } } obiz.addOrderInfo(order, odList); //订单生成后，清空购物车中被结算过的商品 if(pids!=null){ for(Long pid:pids){ carMap.remove(pid); } } session.put("msg","支付成功！订单将尽快发货!"); return SUCCESS; } @Action(value="jiesuan",results={ @Result(name="success",location="/jiesuan.jsp") }) public String jiesuan(){ XiaomiUser u=(XiaomiUser) session.get("user"); List<XiaomiAddress> addresslist=abiz.findByProperty("xiaomiUser.UId",u.getUId()); session.put("addressList",addresslist); return SUCCESS; } @Action(value="byid",results={ @Result(name="success",location="/productdetail.jsp") }) public String getById(){ ProductInfo pinfo=(ProductInfo) pbiz.findById(pid); request.put("product",pinfo); return SUCCESS; } @Action(value="jiancarshop",results={ @Result(name="success",type="redirect",location="/carshop.jsp") }) public String jiancarshop(){ Map<Long ,Car> carMap=(Map<Long, Car>) session.get("carMap"); //有的话数量减1 Car car=carMap.get(pid); if(car.getNumber()>1) car.setNumber(car.getNumber()-1); return SUCCESS; } @Action(value="addcarshop",results={ @Result(name="success", type="redirect", location="/carshop.jsp") }) public String addCarShop(){ ProductInfo product=(ProductInfo) pbiz.findById(pid); //从session中取出购物车集合 Map<Long ,Car> carMap=(Map<Long, Car>) session.get("carMap"); //放入购物车判断 if(carMap.containsKey(product.getPId())){ //数量加1 Car car=carMap.get(pid); car.setNumber(car.getNumber()+1); }else{ //重新放入 Car car=new Car(); car.setProduct(product); car.setNumber(1l); carMap.put(pid,car); } session.put("carMap",carMap); return SUCCESS; } @Action(value="delete") public String deletecarshop(){ //取出session中的购物车集合，直接使用pid删除 Map<Long,Car> carMap=(Map<Long, Car>) session.get("carMap"); carMap.remove(pid); session.put("carMap",carMap); return null; } public Long getPid() { return pid; } public void setPid(Long pid) { this.pid = pid; } @Override public void setRequest(Map<String, Object> arg0) { this.request=arg0; } @Override public void setSession(Map<String, Object> arg0) { this.session=arg0; } public String getShowadd() { return showadd; } public void setShowadd(String showadd) { this.showadd = showadd; } public String getBeizhu() { return beizhu; } public void setBeizhu(String beizhu) { this.beizhu = beizhu; } public Long getTotal() { return total; } public void setTotal(Long total) { this.total = total; } public String getNewaddress() { return newaddress; } public void setNewaddress(String newaddress) { this.newaddress = newaddress; } pu