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购物车、订单、地址管理、用户管理代码
1 parent 0bb0532 commit 742f466

27 files changed

Lines changed: 696 additions & 114 deletions

‎src/main/java/com/bookshop/controller/CartController.java‎

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package com.bookshop.controller;import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;import javax.servlet.http.HttpSession;import org.apache.commons.lang3.StringUtils;import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.bind.annotation.ResponseBody;
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import com.bookshop.modle.Cart;
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import com.bookshop.modle.CartExample;import com.bookshop.modle.Users;import com.bookshop.service.CartService;import com.bookshop.util.StringUtil;
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@Controller@RequestMapping("/cart")public class CartController {
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@Autowired CartService cartService; @Autowired HttpSession session;
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@RequestMapping(value="/cartQry",method=RequestMethod.GET) @ResponseBody
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public Map cartQry(
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@RequestParam(name="cId",required=false)String cId,
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@RequestParam(name="uAccount",required=false)String uAccount,
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@RequestParam(name="bId",required=false)String bId,
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@RequestParam(name="bName",required=false)String bName,
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@RequestParam(name="bNums",required=false)String bNums,
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@RequestParam(name="bPrice",required=false)String bPrice,
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@RequestParam(name="bDiscountprice",required=false)String bDiscountprice,
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@RequestParam(name="bSumprice",required=false)String bSumprice,
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@RequestParam(name="bSumdiscountprice",required=false)String bSumdiscountprice){ Map<String, Object> resultMap=new HashMap<>();
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List<Map> mapList = new ArrayList<>();
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Map<String, String> cartExmMap = new HashMap<>();
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cartExmMap.put("cId", cId);
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cartExmMap.put("uAccount", uAccount);
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cartExmMap.put("bId", bId);
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cartExmMap.put("bName", bName);
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cartExmMap.put("bNums", bNums);
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cartExmMap.put("bPrice", bPrice);
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cartExmMap.put("bDiscountprice", bDiscountprice);
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cartExmMap.put("bSumprice", bSumprice);
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cartExmMap.put("bSumdiscountprice", bSumdiscountprice);
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CartExample example = cartService.createCartExm(cartExmMap);
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List<Cart> cartList = cartService.selectByExample(example);
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for (Cart cart : cartList) {
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Map<String,Object> tMap = new HashMap<>();
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tMap.put("cId", cart.getcId());
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tMap.put("uAccount", cart.getuAccount());
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tMap.put("bId", cart.getbId());
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tMap.put("bName", cart.getbName());
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if(cart.getbNums()!=null){
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tMap.put("bNums", cart.getbNums().toString());
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}
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if(cart.getbPrice()!=null){
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tMap.put("bPrice", cart.getbPrice().toString());
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}
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if(cart.getbDiscountprice()!=null){
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tMap.put("bDiscountprice", cart.getbDiscountprice().toString());
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}
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if(cart.getbSumprice()!=null){
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tMap.put("bSumprice", cart.getbSumprice().toString());
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}
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if(cart.getbSumdiscountprice()!=null){
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tMap.put("bSumdiscountprice", cart.getbSumdiscountprice().toString());
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}
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mapList.add(tMap);
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}
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resultMap.put("cartList", mapList); return resultMap;
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}
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//添加到购物车 //返回：成功：success 失败：error @RequestMapping(value="/addCart",method=RequestMethod.POST) @ResponseBody
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public String addCart(@RequestBody Map<String, String>req){
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String id = req.get("cId"); String uAccount=req.get("uAccount");
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try {
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//判断非空字段是否为空 以及设置创建时间
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if(StringUtils.isEmpty(id)){
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id = StringUtil.seqGenerate().toString();
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req.put("cId", id.toString());
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} //用户账户 if(StringUtil.isEmpty(uAccount)) { Users users= (Users) session.getAttribute("users"); uAccount=users.getuAccount(); req.put("uAccount", uAccount); }
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Cart cart = cartService.createCart(req);
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if (cartService.insertSelective(cart) == 1) {
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return "success";
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}else {
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return "error";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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//更新购物车 //返回值：lossId：缺少主键 success：更新成功 error：更新失败 @RequestMapping(value="/updateCart",method=RequestMethod.POST) @ResponseBody
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public String updateCart(@RequestBody Map<String, String>req){
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String id = req.get("cId");
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Map<String,Object> resultMap = new HashMap<>();
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try { //缺少主键
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if(StringUtils.isEmpty(id)){
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return "lossId";
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}
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Cart cart = cartService.createCart(req);
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if (cartService.updateByPrimaryKeySelective(cart) == 1) {
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return "success";
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}else {
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return "error";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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//返回值：ids+删除成功 ids+删除失败 idsNull：未传入id列表 error：系统异常 @RequestMapping(value="/deleteCart",method=RequestMethod.POST) @ResponseBody
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public String deleteCart(@RequestBody Map<String, Object>req){
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List<String> idList = (List<String>) req.get("ids");
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Map<String, Object> resultMap = new HashMap<>();
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String strSuc = "";
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String strFail = "";
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String strNotExist = ""; try {
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if (idList.size() != 0 && idList != null) {
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for (int i = 0; i < idList.size(); i++) {
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String id = idList.get(i);
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if (cartService.selectByPrimaryKey(id) != null) {
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if (cartService.deleteByPrimaryKey(id) == 1) {
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strSuc += (id + " ");
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} else {
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strFail += (id + " ");
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}
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} else {
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strNotExist += (id + " "); }
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}
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if (strNotExist.equals("") && strFail.equals("")) {
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return strSuc + "delete success";
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} else {
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return strNotExist + "delete error";
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}
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} else {
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return "idsNull";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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}

‎src/main/java/com/bookshop/controller/OrderDetailController.java‎

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package com.bookshop.controller;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.ResponseBody;
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import com.bookshop.modle.OrderDetail;
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import com.bookshop.modle.OrderDetailExample;
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import com.bookshop.service.OrderDetailService;import com.bookshop.util.StringUtil;
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import com.github.pagehelper.PageInfo;
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@Controller@RequestMapping("/orderDetail")
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public class OrderDetailController {
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@Autowired OrderDetailService orderDetailSV;
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@ResponseBody @RequestMapping(value="/orderDetailQry",method=RequestMethod.GET)
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public Map orderDetailQry(
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@RequestParam(name="oDId",required=false)String oDId,
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@RequestParam(name="oId",required=false)String oId,
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@RequestParam(name="bId",required=false)String bId,
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@RequestParam(name="bName",required=false)String bName,
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@RequestParam(name="bNums",required=false)String bNums,
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@RequestParam(name="bPrice",required=false)String bPrice,
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@RequestParam(name="bDiscountprice",required=false)String bDiscountprice,
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@RequestParam(name="bSumprice",required=false)String bSumprice,
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@RequestParam(name="bSumdiscountprice",required=false)String bSumdiscountprice,
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@RequestParam(name="page",required=false)String page,@RequestParam(name="limit",required=false)String limit){
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Map<String, Object> resultMap=new HashMap<>();
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List<Map> mapList = new ArrayList<>();
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int pageNum = page == null ? 1 : Integer.parseInt(page);
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int pageSize = limit == null ? 10 : Integer.parseInt(limit);
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Map<String, String> orderDetailExmMap = new HashMap<>();
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orderDetailExmMap.put("oDId", oDId);
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orderDetailExmMap.put("oId", oId);
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orderDetailExmMap.put("bId", bId);
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orderDetailExmMap.put("bName", bName);
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orderDetailExmMap.put("bNums", bNums);
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orderDetailExmMap.put("bPrice", bPrice);
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orderDetailExmMap.put("bDiscountprice", bDiscountprice);
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orderDetailExmMap.put("bSumprice", bSumprice);
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orderDetailExmMap.put("bSumdiscountprice", bSumdiscountprice);
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OrderDetailExample example = orderDetailSV.createOrderDetailExm(orderDetailExmMap);
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List<OrderDetail> orderDetailList = orderDetailSV.selectByExample(example,pageNum,pageSize);
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int total = orderDetailSV.countByExample(example);
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for (OrderDetail orderDetail : orderDetailList) {
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Map<String,Object> tMap = new HashMap<>();
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tMap.put("oDId", orderDetail.getoDId());
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tMap.put("oId", orderDetail.getoId());
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tMap.put("bId", orderDetail.getbId());
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tMap.put("bName", orderDetail.getbName());
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if(orderDetail.getbNums()!=null){
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tMap.put("bNums", orderDetail.getbNums().toString());
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}
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if(orderDetail.getbPrice()!=null){
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tMap.put("bPrice", orderDetail.getbPrice().toString());
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}
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if(orderDetail.getbDiscountprice()!=null){
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tMap.put("bDiscountprice", orderDetail.getbDiscountprice().toString());
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}
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if(orderDetail.getbSumprice()!=null){
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tMap.put("bSumprice", orderDetail.getbSumprice().toString());
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}
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if(orderDetail.getbSumdiscountprice()!=null){
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tMap.put("bSumdiscountprice", orderDetail.getbSumdiscountprice().toString());
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}
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mapList.add(tMap);
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}
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resultMap.put("oderDetailList", orderDetailList);
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PageInfo<OrderDetail> pageInfo=new PageInfo<>(orderDetailList);
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resultMap.put("pageInfo", pageInfo);
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return resultMap;
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}
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@RequestMapping(value="/addOrderDetail",method=RequestMethod.POST) @ResponseBody
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public String addOrderDetail(@RequestBody Map<String, String>req){
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String id = req.get("oDId");
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try {
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//判断非空字段是否为空 以及设置创建时间
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if(StringUtils.isEmpty(id)){
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id = StringUtil.seqGenerate().toString();
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req.put("oDId", id.toString());
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} //订单id-必须 if(StringUtil.isEmpty(req.get("oId"))) { return "oIdNull"; }
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OrderDetail orderDetail = orderDetailSV.createOrderDetail(req);
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if (orderDetailSV.insertSelective(orderDetail) == 1) {
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return "success";
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}else {
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return "error";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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@RequestMapping(value="/updateOrderDetail",method=RequestMethod.POST) @ResponseBody
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public String updateOrderDetail(@RequestBody Map<String, String>req){
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String id = req.get("oDId");
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try { //缺少主鍵
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if(StringUtils.isEmpty(id)){
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return "oDIdNull";
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}
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OrderDetail orderDetail = orderDetailSV.createOrderDetail(req);
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if (orderDetailSV.updateByPrimaryKeySelective(orderDetail) == 1) {
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return "success";
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}else {
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return "error";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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@RequestMapping(value="/deleteOrderDetail",method=RequestMethod.POST) @ResponseBody
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public String deleteOrderDetail(@RequestBody Map<String, Object>req){
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List<String> idList = (List<String>) req.get("ids");
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String strSuc = "";
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String strFail = "";
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String strNotExist = ""; try {
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if (idList.size() != 0 && idList != null) {
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for (int i = 0; i < idList.size(); i++) {
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String id = idList.get(i);
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if (orderDetailSV.selectByPrimaryKey(id) != null) {
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if (orderDetailSV.deleteByPrimaryKey(id) == 1) {
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strSuc += (id + " ");
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} else {
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strFail += (id + " ");
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}
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} else {
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strNotExist += (id + " "); }
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}
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if (strNotExist.equals("") && strFail.equals("")) {
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return strSuc + "delete success";
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} else {
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return strFail + strNotExist + "delete error";
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}
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} else {
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return "idsNull";
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}
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} catch (Exception e) {
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return "error";
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}
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}
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}

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