投资效益系统-项目详情车流量查询处理

src/main/java/org/springblade/modules/investment/mapper/IbaProjectVolumeMapper.xml

@@ -17,9 +17,12 @@
             <result property="updateUser" column="update_user" />
     </resultMap>
     <resultMap id="groupYear" type="org.springblade.modules.investment.pojo.dto.IbaProjectVolumeDTO">
+        <result column="project_id" property="projectId"/>
         <result column="year" property="year"/>
-        <collection property="numbers" ofType="java.lang.Integer" javaType="java.util.List" >
-            <result column="month"/>
+        <collection property="numbers" ofType="java.lang.Integer"
+                    javaType="java.util.List"
+                    select="selectMonthByYearList" column="{id=project_id,year=year}">
+            <result column="number"/>
         </collection>
     </resultMap>
 
@@ -36,8 +39,16 @@
     </update>
     <select id="selectGroupYearList"
             resultMap="groupYear">
-        select `year`,`month` from iba_project_volume where project_id = #{id} and is_deleted = 0
-        group by year, month
+        select project_id,`year`,`number` from iba_project_volume where project_id = #{id} and is_deleted = 0
+        group by year
         order by year, month
     </select>
+    <select id="selectMonthByYearList"
+            resultType="java.lang.Integer">
+        select `number` from iba_project_volume
+        where project_id = #{id}
+        and year = #{year}
+        and is_deleted = 0
+        order by month
+    </select>
 </mapper>

src/main/java/org/springblade/modules/investment/pojo/dto/IbaProjectVolumeDTO.java

@@ -11,6 +11,10 @@ import java.util.List;
  */
 @Data
 public class IbaProjectVolumeDTO {
+    /**
+     * 年份
+     */
+    private Long projectId;
     /**
      * 年份
      */