课程详细添加课程关联商品

src/main/java/com/peanut/modules/sociology/service/impl/CourseServiceImpl.java

@@ -12,6 +12,7 @@ import com.peanut.modules.common.service.MyUserService;
 import com.peanut.modules.common.to.ParamTo;
 import com.peanut.modules.sociology.service.CourseService;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import java.util.*;
@@ -42,6 +43,8 @@ public class CourseServiceImpl extends ServiceImpl<CourseDao, CourseEntity> impl
     private UserCourseStudyingDao studyingDao;
     @Autowired
     private MyUserDao userDao;
+    @Autowired
+    private ShopProductDao shopProductDao;
 
 
     //根据标签获取课程列表
@@ -103,6 +106,14 @@ public class CourseServiceImpl extends ServiceImpl<CourseDao, CourseEntity> impl
         //基础信息
         CourseEntity course = this.getById(id);
         flag.put("course",course);
+        //课程关联商品
+        if (StringUtils.isNotEmpty(course.getRelationProductIds())){
+            String[] ids = course.getRelationProductIds().split(",");
+            List<ShopProduct> shopProductList = shopProductDao.selectList(new LambdaQueryWrapper<ShopProduct>()
+                    .in(ShopProduct::getProductId, ids)
+                    .orderByAsc(ShopProduct::getSort));
+            flag.put("shopProductList",shopProductList);
+        }
         //目录信息
         List<CourseCatalogueEntity> courseCatalogueEntities = courseCatalogueDao.selectList(new LambdaQueryWrapper<CourseCatalogueEntity>().eq(CourseCatalogueEntity::getCourseId, id).orderByAsc(CourseCatalogueEntity::getSort));
         Integer uId = ShiroUtils.getUId();