实现商品信息查询和商品价格查询逻辑

src/main/java/com/ycwl/basic/mapper/pc/SourceMapper.java

@@ -19,4 +19,11 @@ public interface SourceMapper {
     int add(SourceEntity source);
     int deleteById(Long id);
     int update(SourceEntity source);
+
+    /**
+     *
+     * @param sourceReqQuery
+     * @return
+     */
+    List<SourceRespVO> listGroupByType(SourceReqQuery sourceReqQuery);
 }