解决营销活动目标商品选择无商品问题

cereshop-business/src/main/java/com/shop/cereshop/business/controller/ShopCouponController.java

@@ -7,11 +7,13 @@ package com.shop.cereshop.business.controller;
 
 import com.shop.cereshop.business.annotation.NoRepeatSubmit;
 import com.shop.cereshop.business.annotation.NoRepeatWebLog;
+import com.shop.cereshop.business.page.shop.Shop;
 import com.shop.cereshop.business.page.tool.ShopCoupon;
 import com.shop.cereshop.business.page.tool.ShopCouponData;
 import com.shop.cereshop.business.page.tool.ShopCouponDetail;
 import com.shop.cereshop.business.page.tool.ToolProduct;
 import com.shop.cereshop.business.param.tool.*;
+import com.shop.cereshop.business.service.shop.CerePlatformShopService;
 import com.shop.cereshop.business.service.tool.CereShopCouponService;
 import com.shop.cereshop.commons.domain.business.CerePlatformBusinessUser;
 import com.shop.cereshop.commons.domain.common.Page;
@@ -26,6 +28,7 @@ import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
+import java.util.stream.Collectors;
 
 /**
  * 店铺优惠券管理
@@ -42,6 +45,9 @@ public class ShopCouponController {
     @Autowired
     private CereShopCouponService cereShopCouponService;
 
+    @Autowired
+    private CerePlatformShopService shopService;
+
     /**
      * 新增满减券/折扣券
      * @param param
@@ -152,10 +158,11 @@ public class ShopCouponController {
      */
     @PostMapping(value = "getProducts")
     @ApiOperation(value = "选择商品查询")
-    public Result<Page<ToolProduct>> getProducts(@RequestBody ToolProductParam param, HttpServletRequest request) throws CoBusinessException{
+    public Result<Page<ToolProduct>> getProducts(@RequestBody ToolProductNewParam param, HttpServletRequest request) throws CoBusinessException{
         //获取当前登录账户
         CerePlatformBusinessUser user = (CerePlatformBusinessUser) request.getAttribute("user");
-        param.setShopId(user.getBusinessId());
+        shopService.selectAll(user.getBusinessId());
+        param.setShopIds(shopService.selectAll(user.getBusinessId()).stream().map(Shop::getShopId).collect(Collectors.toList()));
         Page page=cereShopCouponService.getProducts(param);
         return new Result(page);
     }

cereshop-business/src/main/java/com/shop/cereshop/business/dao/tool/CereShopCouponDAO.java

@@ -70,4 +70,8 @@ public interface CereShopCouponDAO extends BaseMapper<CereShopCoupon> {
 
     List<CouponProduct> findDataProductsLimitProducts(@Param("shopCouponId") Long shopCouponId,
                                                       @Param("orderIdList") List<Long> orderIdList);
+
+    List<ToolProduct> getProductsNew(@Param("shopIds") List<Long> shopIds,
+                                  @Param("shopCouponId") Long shopCouponId,
+                                  @Param("queryType") Integer queryType);
 }

cereshop-business/src/main/java/com/shop/cereshop/business/param/tool/ToolProductNewParam.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017-2021
+ * All rights reserved, Designed By 深圳中科鑫智科技有限公司
+ * Copyright authorization contact 18814114118
+ */
+package com.shop.cereshop.business.param.tool;
+
+import com.shop.cereshop.commons.domain.common.PageParam;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 营销活动选择商品请求参数
+ */
+@Data
+@ApiModel(value = "ToolProductParam", description = "营销活动选择商品请求参数")
+public class ToolProductNewParam extends PageParam {
+
+    /**
+     * 店铺id集合
+     */
+    @ApiModelProperty(value = "店铺id集合")
+    private List<Long> shopIds;
+
+    /**
+     * 活动id
+     */
+    @ApiModelProperty(value = "活动id")
+    private Long activityId;
+
+    /**
+     * 查询类型 2-指定商品可用 3-指定商品不可用
+     */
+    @ApiModelProperty(value = "查询类型")
+    private Integer queryType;
+
+
+}

cereshop-business/src/main/java/com/shop/cereshop/business/param/tool/ToolProductParam.java

@@ -34,4 +34,6 @@ public class ToolProductParam extends PageParam {
      */
     @ApiModelProperty(value = "查询类型")
     private Integer queryType;
+
+
 }

cereshop-business/src/main/java/com/shop/cereshop/business/service/tool/CereShopCouponService.java

@@ -30,7 +30,7 @@ public interface CereShopCouponService {
 
     void stop(Long shopCouponId, CerePlatformBusinessUser user) throws CoBusinessException;
 
-    Page getProducts(ToolProductParam param) throws CoBusinessException;
+    Page getProducts(ToolProductNewParam param) throws CoBusinessException;
 
     List<OperateCoupon> selectCoupon(OperateCouponParam param) throws CoBusinessException;
 

cereshop-business/src/main/java/com/shop/cereshop/business/service/tool/impl/CereShopCouponServiceImpl.java

@@ -394,9 +394,9 @@ public class CereShopCouponServiceImpl implements CereShopCouponService {
     }
 
     @Override
-    public Page getProducts(ToolProductParam param) throws CoBusinessException {
+    public Page getProducts(ToolProductNewParam param) throws CoBusinessException {
         PageHelper.startPage(param.getPage(),param.getPageSize());
-        List<ToolProduct> list=cereShopCouponDAO.getProducts(param.getShopId(), param.getActivityId(), param.getQueryType());
+        List<ToolProduct> list=cereShopCouponDAO.getProductsNew(param.getShopIds(), param.getActivityId(), param.getQueryType());
         PageInfo<ToolProduct> pageInfo=new PageInfo<>(list);
         Page page=new Page(pageInfo.getList(),pageInfo.getTotal());
         return page;

cereshop-business/src/main/resources/mybatis/mapper/tool/CereShopCouponDAO.xml

@@ -182,6 +182,36 @@
     </if>
   </select>
 
+  <select id="getProductsNew" parameterType="java.lang.Object" resultType="com.shop.cereshop.business.page.tool.ToolProduct">
+    SELECT a.product_id,a.product_name,b.minMoney originalPrice,d.product_image image,g.stock_number from cere_shop_product a
+    <if test="shopCouponId != null and queryType == 2">
+      join cere_shop_coupon_detail cscd on cscd.product_id = a.product_id
+    </if>
+    <if test="shopCouponId != null and queryType == 3">
+      join cere_shop_coupon_exclude csce on csce.product_id = a.product_id
+    </if>
+    LEFT JOIN (SELECT product_id,MIN(price) minMoney from cere_product_sku GROUP BY product_id) b ON a.product_id=b.product_id
+    LEFT JOIN (SELECT product_id,MAX(price) maxMoney from cere_product_sku GROUP BY product_id) c ON a.product_id=c.product_id
+    LEFT JOIN (SELECT a.product_id,a.product_image from cere_product_image a,cere_shop_product b where a.product_id=b.product_id GROUP BY a.product_id) d
+    ON a.product_id=d.product_id
+    LEFT JOIN cere_product_classify e ON a.classify_id=e.classify_id
+    LEFT JOIN (SELECT SUM(stock_number) stock_number,product_id from cere_product_sku GROUP BY product_id) g ON b.product_id=g.product_id
+    where a.shelve_state = 1
+    <if test="shopIds!=null and shopIds.size()>0">
+      and a.shop_id in (
+      <foreach collection="shopIds" item="shopId" index="index" separator=",">
+        #{shopId}
+      </foreach>
+      )
+    </if>
+    <if test="shopCouponId != null and queryType == 2">
+      and cscd.shop_coupon_id = #{shopCouponId}
+    </if>
+    <if test="shopCouponId != null and queryType == 3">
+      and csce.shop_coupon_id = #{shopCouponId}
+    </if>
+  </select>
+
   <select id="findCouponName" parameterType="java.lang.Object" resultType="java.lang.String">
     SELECT coupon_name FROM cere_shop_coupon where shop_coupon_id=#{shopCouponId}
   </select>