基于ssm框架的购物系统.zip

package com.zt.controller; import com.zt.pojo.cart; import com.zt.pojo.custom; import com.zt.pojo.goods; import com.zt.pojo.order; import com.zt.service.*; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.servlet.ModelAndView; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.IOException; import java.io.PrintWriter; @Controller public class BackstageController { @Resource private AdminService adminService; @Resource private GoodsService goodsService; @Resource private OrderService orderService; @Resource private CustomService customService; @Resource private CartService cartService; // 管理员后台界面跳转 @RequestMapping(value = "/admin") public ModelAndView toBackstage(){ ModelAndView modelAndView = new ModelAndView(); modelAndView.setViewName("page/alogin.jsp"); return modelAndView; } // 处理管理员登录 @RequestMapping(value = "/alogin.action",method = RequestMethod.POST) public void alogin(@RequestParam(value = "cname") String cname, @RequestParam(value = "password") String password, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); String result = adminService.loginService(cname,password); out.print(result); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 添加商品信息 @RequestMapping(value = "/addGoods.action",method = RequestMethod.POST) public void addGoods(@RequestParam(value = "id") String id, @RequestParam(value = "img") String img, @RequestParam(value = "title") String title, @RequestParam(value = "info") String info, @RequestParam(value = "name") String name, @RequestParam(value = "price") String price, @RequestParam(value = "stock") String stock, @RequestParam(value = "para") String para, @RequestParam(value = "type") String type, @RequestParam(value = "weight") String weight, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); goods goods = new goods(id,img,title,info,name,new Integer(price),new Integer(stock),para,type,new Integer(weight)); goodsService.addGoodsService(goods); out.print("success"); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 添加订单信息 @RequestMapping(value = "/addOrder.action",method = RequestMethod.POST) public void addOrder(@RequestParam(value = "rid") String rid, @RequestParam(value = "cname") String cname, @RequestParam(value = "ids") String ids, @RequestParam(value = "names") String names, @RequestParam(value = "price") String price, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); order order = new order(rid,cname,ids,names,new Integer(price)); orderService.addOrderService(order); out.print("success"); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 删除单个字段 @RequestMapping(value = "/deleteItem.action",method = RequestMethod.POST) public void deleteItem1(@RequestParam("table") String table, @RequestParam("id") String id, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); switch (table){ case "custom":{ customService.deleteCustomService(id); break; } case "goods":{ goodsService.deleteGoodsService(id); break; } case "cart":{ String[] s = id.split("_"); cartService.deleteCartService(s[0],s[1]); break; } case "order":{ orderService.deleteOrderService(id); break; } default:break; } out.print("success"); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 修改客户信息 @RequestMapping(value = "/updateCustom2.action",method = RequestMethod.POST) public void updateCustom2(@RequestParam(value = "cname") String cname, @RequestParam(value = "name") String name, @RequestParam(value = "phone") String phone, @RequestParam(value = "address") String address, @RequestParam(value = "password") String password, @RequestParam(value = "question") String question, @RequestParam(value = "answer") String answer, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); custom c = new custom(cname,password,name,phone,address,question,answer); customService.updateCustomService(c); out.print("success"); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 修改商品信息 @RequestMapping(value = "/updateGoods.action",method = RequestMethod.POST) public void updateGoods(@RequestParam(value = "id") String id, @RequestParam(value = "img") String img, @RequestParam(value = "title") String title, @RequestParam(value = "info") String info, @RequestParam(value = "name") String name, @RequestParam(value = "price") String price, @RequestParam(value = "stock") String stock, @RequestParam(value = "para") String para, @RequestParam(value = "type") String type, @RequestParam(value = "weight") String weight, HttpServletResponse response){ PrintWriter out = null; try{ out = response.getWriter(); goods goods = new goods(id,img,title,info,name,new Integer(price),new Integer(stock),para,type,new Integer(weight)); goodsService.updateGoodsService(goods); out.print("success"); out.flush(); }catch (IOException e){ e.printStackTrace(); }finally {} out.close(); } // 修改购物车信息 @RequestMapping(value = "/updateCart.action",method = RequestMethod.POST) public void updateCart(@RequestParam(value = "cname") String cname, @RequestParam(value = "id") String id, @RequestParam(value = "img") String img, @RequestParam(value = "name") String name,