更新

src/main/java/com/peanut/modules/book/service/impl/BuyOrderServiceImpl.java

@@ -8,12 +8,15 @@ import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.github.yulichang.wrapper.MPJLambdaWrapper;
 import com.peanut.common.utils.ExcludeEmptyQueryWrapper;
 import com.peanut.common.utils.PageUtils;
 import com.peanut.common.utils.Query;
 import com.peanut.config.Constants;
 import com.peanut.modules.book.dao.BuyOrderDao;
+import com.peanut.modules.book.dao.BuyOrderProductDao;
 import com.peanut.modules.book.dao.ExpressOrderDao;
+import com.peanut.modules.book.dao.ShopProductBookDao;
 import com.peanut.modules.book.entity.*;
 import com.peanut.modules.book.service.*;
 import com.peanut.modules.book.to.UserOrderDto;
@@ -61,6 +64,9 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
     @Autowired
     ShopProductService shopProductService;
 
+    @Autowired
+    private BookService bookService;
+
     @Autowired
     private BuyOrderProductService buyOrderProductService;
 
@@ -72,7 +78,13 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
     @Autowired
     private ExpressOrderDao expressOrderDao;
     @Autowired
+    private BuyOrderProductDao buyOrderProductDao;
+    @Autowired
+    private ShopProductBookDao shopProductBookDao;
+    @Autowired
     private OssService ossService;
+    @Autowired
+    private ShopProductBookService shopProductBookService;
 
     protected Logger logger = LoggerFactory.getLogger(BuyOrderServiceImpl.class);
 
@@ -404,7 +416,7 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
             ShopProduct product = shopProductService.getById(productId);
             //定义快递商品
             ExpressCommodity commodity = new ExpressCommodity();
-            commodity.setGoodsName(product.getProductName());
+            commodity.setGoodsName(product.getProductName()+" ×"+buyOrderProduct.getQuantity());
             commodity.setGoodsquantity(buyOrderProduct.getQuantity());
             commodity.setGoodsWeight((product.getWeight().doubleValue())/1000);
             totalWeight = totalWeight.add(
@@ -607,6 +619,7 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
             goodsResponseVo.setProductImage(shopProduct.getProductImages());
             goodsResponseVo.setProductPrice(shopProduct.getPrice());
             goodsResponseVo.setQuantity(buyOrderProduct.getQuantity());
+            goodsResponseVo.setProductId(shopProduct.getProductId());
             QueryWrapper<ExpressOrder> expressOrderQueryWrapper = new QueryWrapper<>();
             expressOrderQueryWrapper.eq("id", buyOrderProduct.getExpressOrderId());
             ExpressOrder expressOrder = expressOrderService.getOne(expressOrderQueryWrapper);
@@ -617,6 +630,11 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
                 expressResponseVo.setPrintTemplate(expressOrder.getPrintTemplate());
             }
             goodsResponseVo.setExpressInfo(expressResponseVo);
+
+            //设置商品对应的具体书
+            List<BookEntity> bookByProductId = shopProductBookService.getBookByProductId(buyOrderProduct.getProductId());
+            goodsResponseVo.setBooks(bookByProductId);
+
             goodsResponseVoList.add(goodsResponseVo);
         }
         responseVo.setGoodsList(goodsResponseVoList);
@@ -628,6 +646,25 @@ public class BuyOrderServiceImpl extends ServiceImpl<BuyOrderDao, BuyOrder> impl
         List<Integer> collect = buyOrderProductService.getBaseMapper().selectList(b_wrapper).stream().map(BuyOrderProduct::getExpressOrderId).collect(Collectors.toList());
         if(collect.size()>0){
             List<ExpressOrder> expressOrders = expressOrderService.getBaseMapper().selectList(new LambdaQueryWrapper<ExpressOrder>().in(ExpressOrder::getId, collect));
+            for (ExpressOrder e : expressOrders){
+                MPJLambdaWrapper<BuyOrderProduct> buyOrderProductMPJLambdaWrapper = new MPJLambdaWrapper<>();
+                buyOrderProductMPJLambdaWrapper.selectAll(ShopProduct.class);
+                buyOrderProductMPJLambdaWrapper.select(BuyOrderProduct::getQuantity);
+                buyOrderProductMPJLambdaWrapper.select(BuyOrder::getOrderSn);
+                buyOrderProductMPJLambdaWrapper.leftJoin(ShopProduct.class,ShopProduct::getProductId,BuyOrderProduct::getProductId);
+                buyOrderProductMPJLambdaWrapper.leftJoin(BuyOrder.class,BuyOrder::getOrderId,BuyOrderProduct::getOrderId);
+                buyOrderProductMPJLambdaWrapper.eq(BuyOrderProduct::getExpressOrderId,e.getId());
+                List<ShopProduct> shopProducts = buyOrderProductDao.selectJoinList(ShopProduct.class, buyOrderProductMPJLambdaWrapper);
+                for(ShopProduct s : shopProducts){
+                    MPJLambdaWrapper<ShopProductBookEntity> shopProductBookEntityMPJLambdaWrapper = new MPJLambdaWrapper<>();
+                    shopProductBookEntityMPJLambdaWrapper.selectAll(BookEntity.class);
+                    shopProductBookEntityMPJLambdaWrapper.leftJoin(BookEntity.class,BookEntity::getId,ShopProductBookEntity::getBookId);
+                    shopProductBookEntityMPJLambdaWrapper.eq(ShopProductBookEntity::getProductId,s.getProductId());
+                    List<BookEntity> bookEntities = shopProductBookDao.selectJoinList(BookEntity.class, shopProductBookEntityMPJLambdaWrapper);
+                    s.setBooks(bookEntities);
+                }
+                e.setProducts(shopProducts);
+            }
             responseVo.setExpressOrders(expressOrders);
         }
 

src/main/java/com/peanut/modules/book/service/impl/ExpressOrderServiceImpl.java

@@ -54,7 +54,7 @@ public class ExpressOrderServiceImpl extends ServiceImpl<ExpressOrderDao, Expres
             orderRequestVo.setCustomerName(Constants.EXPRESS_YD_CUSTOMER_NAME);
             orderRequestVo.setCustomerPwd(Constants.EXPRESS_YD_CUSTOMER_PWD);
         }
-        orderRequestVo.setExpType(2);//1特快2标快
+        orderRequestVo.setExpType(231);//1特快2标快
         orderRequestVo.setCost(expressOrder.getExpressFee().doubleValue());
         // 发货人
         ExpressUserInfoVo sender = new ExpressUserInfoVo();

src/main/java/com/peanut/modules/book/service/impl/ShopProductBookServiceImpl.java

@@ -21,6 +21,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 @Service("shopProductBookService")
 public class ShopProductBookServiceImpl extends ServiceImpl<ShopProductBookDao, ShopProductBookEntity> implements ShopProductBookService {
@@ -87,6 +88,12 @@ public class ShopProductBookServiceImpl extends ServiceImpl<ShopProductBookDao,
         return ids;
     }
 
+    @Override
+    public List<BookEntity> getBookByProductId(Integer productId) {
+        List<Integer> collect = getBaseMapper().selectList(new QueryWrapper<ShopProductBookEntity>().eq("product_id", productId)).stream().map(ShopProductBookEntity::getBookId).collect(Collectors.toList());
+        return collect.size()==0?null:bookService.list(new LambdaQueryWrapper<BookEntity>().in(BookEntity::getId, collect));
+    }
+
     @Override
     public Integer getProductByBookId(Integer bookId) {
         LambdaQueryWrapper<ShopProductBookEntity> wrapper = new LambdaQueryWrapper<>();