package com.xzx.gc.shop.service;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.convert.Convert;
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import cn.hutool.core.util.ObjectUtil;
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import cn.hutool.core.util.StrUtil;
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import com.fasterxml.jackson.databind.DeserializationFeature;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.xzx.gc.common.utils.StringUtils;
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import com.xzx.gc.common.constant.Constants;
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import com.xzx.gc.common.exception.RestException;
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import com.xzx.gc.common.utils.IdUtils;
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import com.xzx.gc.entity.*;
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import com.xzx.gc.shop.dto.*;
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import com.xzx.gc.shop.mapper.*;
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import com.xzx.gc.shop.vo.*;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import tk.mybatis.mapper.entity.Example;
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import javax.annotation.Resource;
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import java.math.BigDecimal;
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import java.util.*;
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@Service
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@Transactional
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@Slf4j
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public class OrderService {
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@Resource
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ScoreOrderMapper scoreOrderMapper;
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@Resource
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ScoreExpressInfoMapper scoreExpressInfoMapper;
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@Resource
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ScoreOrderDetailsMapper scoreOrderDetailsMapper;
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@Resource
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private AddressInfoMapper addressInfoMapper;
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@Autowired
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private AccountInfoMapper accountInfoMapper;
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@Autowired
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private ScoreGoodsStyleMapper scoreGoodsStyleMapper;
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@Autowired
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private ScoreGoodsSkuMapper scoreGoodsSkuMapper;
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@Autowired
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private ScoreGoodsMapper scoreGoodsMapper;
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@Autowired
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private ScoreDetailsMapper scoreDetailsMapper;
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@Autowired
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private IdUtils idUtils;
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public Map<String, Object> queryOrderList(QueryOrderListDto model) {
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String name = model.getName();
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String orderNo = model.getOrderNo();
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Integer status = model.getStatus() == null ? 0 : model.getStatus();
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Date createdTimeStart = model.getCreatedTimeStart();
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Date createdTimeEnd = model.getCreatedTimeEnd();
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PageHelper.startPage(model.getPage(), model.getLimit());
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List<QueryOrderListVo> maps = scoreOrderMapper.queryOrderList(name,orderNo,status,createdTimeStart,createdTimeEnd);
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if(CollUtil.isNotEmpty(maps)){
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for(QueryOrderListVo queryOrderListVo : maps){
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String decode = StringUtils.decode(queryOrderListVo.getName());
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queryOrderListVo.setName(decode);
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}
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}
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PageInfo pageInfo = new PageInfo(maps);
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int count = Convert.toInt(pageInfo.getTotal());
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Map<String, Object> map = new HashMap<>();
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map.put("data", maps);
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map.put("count", count);
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map.put("code", 0);
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return map;
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}
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public ViewOrderVo viewOrder(Long id) {
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ViewOrderVo viewOrderVo = new ViewOrderVo();
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ScoreOrder scoreOrder = scoreOrderMapper.selectByPrimaryKey(id);
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if(ObjectUtil.isNotEmpty(scoreOrder)){
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/**
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* 获取基本信息
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* 获取物流信息
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* 获取商品订单详情
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*/
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ObjectMapper objectMapper = new ObjectMapper();
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objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
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viewOrderVo = objectMapper.convertValue(scoreOrder, ViewOrderVo.class);
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// String voucherImg = viewOrderVo.getVoucherImg();
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String voucherImg = scoreOrder.getVoucherImg();
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List<String> lists = StrUtil.splitTrim(voucherImg, ",");
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viewOrderVo.setVoucherImgs(lists);
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//2-待收货3-已收货4-已完成5-已评价,获取物流信息
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Integer status = scoreOrder.getStatus() == null ? 0:scoreOrder.getStatus();
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// if(ScoreOrder.STATUS_DOING == status
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// || ScoreOrder.STATUS_DONE == status
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// || ScoreOrder.STATUS_ON == status
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// || ScoreOrder.STATUS_EVALUATE == status){
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Example exampleExpress = new Example(ScoreExpressInfo.class);
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Example.Criteria criteriaExpress = exampleExpress.createCriteria();
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criteriaExpress.andEqualTo("orderId",id);
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ScoreExpressInfo scoreExpressInfo = scoreExpressInfoMapper.selectOneByExample(exampleExpress);
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ExpressInfoVo expressInfoVo = objectMapper.convertValue(scoreExpressInfo, ExpressInfoVo.class);
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viewOrderVo.setExpressInfoVo(expressInfoVo);
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// }
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//订单详情
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Example exampleDetails = new Example(ScoreOrderDetails.class);
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Example.Criteria criteriaDetails = exampleDetails.createCriteria();
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criteriaDetails.andEqualTo("orderId",id);
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List<ScoreOrderDetails> scoreOrderDetails = scoreOrderDetailsMapper.selectByExample(exampleDetails);
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if(CollUtil.isNotEmpty(scoreOrderDetails)){
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viewOrderVo.setScoreOrderDetails(scoreOrderDetails);
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}
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}
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return viewOrderVo;
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}
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public Long deliverGoods(DeliverGoodsDto model) {
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/**
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* 获取物流表的信息
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* 更新物流信息
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* 更新订单状态
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*/
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Long id = model.getId();
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Example exampleExpress = new Example(ScoreExpressInfo.class);
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Example.Criteria criteriaExpress = exampleExpress.createCriteria();
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criteriaExpress.andEqualTo("orderId",id);
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ScoreExpressInfo scoreExpressInfo = scoreExpressInfoMapper.selectOneByExample(exampleExpress);
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if(ObjectUtil.isNotEmpty(scoreExpressInfo)){
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scoreExpressInfo.setExpressNo(model.getExpressNo());
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scoreExpressInfo.setExpressCom(model.getExpressCom());
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scoreExpressInfoMapper.updateByPrimaryKeySelective(scoreExpressInfo);
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ScoreOrder scoreOrder = new ScoreOrder();
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scoreOrder.setId(id);
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scoreOrder.setStatus(ScoreOrder.STATUS_ON);
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scoreOrderMapper.updateByPrimaryKeySelective(scoreOrder);
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}
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return id;
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}
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public Long insureOrder(InsureOrderDto model) {
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ScoreOrder scoreOrder = new ScoreOrder();
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scoreOrder.setId(model.getId());
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scoreOrder.setStatus(ScoreOrder.STATUS_DONE);
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scoreOrder.setVoucherImg(CollUtil.join(model.getVoucherImgs(),","));
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scoreOrderMapper.updateByPrimaryKeySelective(scoreOrder);
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return scoreOrder.getId();
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}
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public void addOrder(AddGoodsOrderDto addGoodsOrderDto) {
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ScoreGoodsStyle style = scoreGoodsStyleMapper.selectByPrimaryKey(addGoodsOrderDto.getStyleId());
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ScoreGoodsSku sku = scoreGoodsSkuMapper.selectByPrimaryKey(addGoodsOrderDto.getSkuId());
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ScoreGoods goods = scoreGoodsMapper.selectByPrimaryKey(style.getGoodsId());
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if (goods == null || ScoreGoods.ISSALE_NO.equals(goods.getIsSale())) {
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throw new RestException(-3, "商品不存在或已下架");
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}
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if (ScoreGoods.ISQG_YES.equals(goods.getIsQg())) {
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if (new Date().before(goods.getQgStartTime())) {
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throw new RestException(-3, "抢购未开始");
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}
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if (new Date().after(goods.getQgEndTime())) {
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throw new RestException(-3, "抢购已结束");
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}
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}
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AccountInfo accountInfo = accountInfoMapper.selectAccountInfoByUserId(addGoodsOrderDto.getUserId());
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if (accountInfo.getCollectScore() == null) {
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throw new RestException(-3, "积分不足");
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}
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BigDecimal totalPrice = sku.getPresentPrice().multiply(BigDecimal.valueOf(addGoodsOrderDto.getCnt()));
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BigDecimal score = new BigDecimal(accountInfo.getCollectScore());
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if (score.compareTo(totalPrice) < 0) {
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throw new RestException(-3, "积分不足");
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}
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ScoreOrder order = new ScoreOrder();
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order.setOrderNo(idUtils.generate("JF", 9));
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order.setCnt(addGoodsOrderDto.getCnt());
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order.setTotalPrice(totalPrice);
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order.setCreatedTime(new Date());
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order.setUserId(addGoodsOrderDto.getUserId());
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order.setStatus(ScoreOrder.STATUS_READY);
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order.setGoodsName(goods.getName());
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order.setRemark(addGoodsOrderDto.getRemark());
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scoreOrderMapper.insert(order);
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ScoreOrderDetails orderDetails = new ScoreOrderDetails();
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orderDetails.setGoodsName(goods.getName());
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orderDetails.setStyle(style.getName());
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orderDetails.setSku(sku.getName());
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orderDetails.setOrderId(order.getId());
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orderDetails.setCnt(addGoodsOrderDto.getCnt());
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orderDetails.setTotalPrice(totalPrice);
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orderDetails.setUnitPrice(sku.getPresentPrice());
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orderDetails.setGoodsId(goods.getId());
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orderDetails.setThumb(goods.getThumb());
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scoreOrderDetailsMapper.insert(orderDetails);
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AddressInfo addressInfo = addressInfoMapper.selectByPrimaryKey(addGoodsOrderDto.getAddressId());
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ScoreExpressInfo expressInfo = new ScoreExpressInfo();
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expressInfo.setUsername(addressInfo.getRelaName());
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expressInfo.setPhone(addressInfo.getMobilePhone());
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expressInfo.setUserId(addressInfo.getUserId());
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expressInfo.setOrderId(order.getId());
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StringBuffer address = new StringBuffer();
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address.append(addressInfo.getAddressArea());
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address.append(addressInfo.getDetailAddress());
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if (StrUtil.isNotBlank(addressInfo.getTagName())) {
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address.append(StrUtil.isNotBlank(addressInfo.getHouseName()) ? addressInfo.getHouseName() : "");
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if (Constants.ADDRESS_TYPE_HOME.equals(addressInfo.getTagName())) {
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address.append(StrUtil.isNotBlank(addressInfo.getHouseNumber()) ? addressInfo.getHouseNumber() : "");
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address.append(StrUtil.isNotBlank(addressInfo.getUnitName()) ? addressInfo.getUnitName() : "");
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}
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}
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expressInfo.setAddress(address.toString());
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expressInfo.setCreatedTime(new Date());
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scoreExpressInfoMapper.insert(expressInfo);
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BigDecimal remianScore = score.subtract(totalPrice).setScale(0, BigDecimal.ROUND_DOWN);
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accountInfo.setCollectScore(remianScore.toString());
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accountInfoMapper.updateByPrimaryKey(accountInfo);
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ScoreDetails scoreDetails = new ScoreDetails();
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scoreDetails.setOrderNo(order.getOrderNo());
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scoreDetails.setUserId(addGoodsOrderDto.getUserId());
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scoreDetails.setType(ScoreDetails.SCORE_TYPE_SHOPPING);
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scoreDetails.setOriginalScore(score);
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scoreDetails.setCurrentScore(remianScore);
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scoreDetails.setChangeScore(totalPrice);
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scoreDetails.setCreatedTime(new Date());
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scoreDetailsMapper.insert(scoreDetails);
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sku.setStock(sku.getStock() - addGoodsOrderDto.getCnt());
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sku.setQuantity(sku.getQuantity() - addGoodsOrderDto.getCnt());
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scoreGoodsSkuMapper.updateByPrimaryKey(sku);
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}
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public Long cancelOrder(CancelOrderDto model) {
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/**
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* todo 只更新了订单状态，后续操作待增加
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*/
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ScoreOrder scoreOrder = new ScoreOrder();
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scoreOrder.setId(model.getId());
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scoreOrder.setStatus(ScoreOrder.STATUS_CANCEL);
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scoreOrderMapper.updateByPrimaryKeySelective(scoreOrder);
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return scoreOrder.getId();
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}
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public PageInfo<XcxOrderListVo> orderList(XcxOrderListDto xcxOrderListDto) {
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PageHelper.startPage(xcxOrderListDto.getPageNo(), xcxOrderListDto.getPageSize());
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List<XcxOrderListVo> data = scoreOrderMapper.selectXcxOrderList(xcxOrderListDto);
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return new PageInfo<>(data);
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}
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public XcxOrderDetailsVo orderDetails(Long id) {
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return scoreOrderMapper.selectXcxOrderDetails(id);
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}
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public void confirmOrder(Long id, String userId) {
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ScoreOrder order = scoreOrderMapper.selectByPrimaryKey(id);
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if (order == null) {
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throw new RestException(-3, "订单不存在");
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}
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if (!order.getUserId().equals(userId)) {
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throw new RestException(-3, "订单不存在");
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}
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if (!ScoreOrder.STATUS_ON.equals(order.getStatus())) {
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throw new RestException(-3, "暂不能确认收货");
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}
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scoreOrderMapper.updateOrderStatus(id, ScoreOrder.STATUS_DOING, userId);
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}
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public void cancelOrder(Long id, String userId) {
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ScoreOrder order = scoreOrderMapper.selectByPrimaryKey(id);
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if (order == null) {
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throw new RestException(-3, "订单不存在");
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}
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if (!order.getUserId().equals(userId)) {
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throw new RestException(-3, "订单不存在");
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}
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if (!ScoreOrder.STATUS_READY.equals(order.getStatus())) {
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throw new RestException(-3, "订单不能取消");
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}
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scoreOrderMapper.updateOrderStatus(id, ScoreOrder.STATUS_CANCEL, userId);
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// 退积分
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AccountInfo accountInfo = accountInfoMapper.selectAccountInfoByUserId(userId);
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BigDecimal score = new BigDecimal(accountInfo.getCollectScore()).add(order.getTotalPrice()).setScale(0, BigDecimal.ROUND_DOWN);
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ScoreDetails scoreDetails = new ScoreDetails();
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scoreDetails.setOriginalScore(new BigDecimal(accountInfo.getCollectScore()));
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scoreDetails.setCurrentScore(score);
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scoreDetails.setChangeScore(order.getTotalPrice());
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scoreDetails.setOrderNo(order.getOrderNo());
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scoreDetails.setType(ScoreDetails.SCORE_TYPE_SHOPPING_RETURN);
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scoreDetails.setCreatedTime(new Date());
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scoreDetails.setUserId(userId);
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scoreDetailsMapper.insert(scoreDetails);
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accountInfo.setCollectScore(score.toString());
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accountInfoMapper.updateByPrimaryKey(accountInfo);
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// 减销量 加库存
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List<ScoreOrderDetails> details = scoreOrderDetailsMapper.selectOrderDetailsByOrderId(order.getId());
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if (CollUtil.isNotEmpty(details)) {
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for (ScoreOrderDetails detail : details) {
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ScoreGoodsSku sku = scoreGoodsSkuMapper.selectByPrimaryKey(detail.getSkuId());
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if (sku == null) {
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continue;
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}
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sku.setQuantity(sku.getQuantity() - detail.getCnt());
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sku.setStock(sku.getStock() + detail.getCnt());
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scoreGoodsSkuMapper.updateByPrimaryKey(sku);
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}
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}
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}
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}
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