单体电池添加入参site_id

ems-system/src/main/resources/mapper/ems/EmsPcsDataMapper.xml

@@ -371,4 +371,21 @@
         WHERE tmp.site_id = #{siteId}
         order by tmp.device_id
     </select>
+
+    <select id="getPcsDataByDate" resultType="com.xzzn.ems.domain.vo.SiteMonitorDataVo">
+        select CONCAT(t.date_month,'/',t.date_day) as ammeterDate,
+               sum(t.daily_ac_charge_energy) as chargedCap,
+               sum(t.daily_ac_discharge_energy) as disChargedCap
+        from  ( SELECT p.site_id,  p.device_id,p.date_month,p.date_day, MAX(p.data_update_time) AS max_update_time
+                FROM ems_pcs_data p
+                where p.site_id = #{siteId}
+        GROUP BY p.site_id,p.device_id,p.date_month,p.date_day
+            ) latest inner join ems_pcs_data t ON latest.site_id = t.site_id
+            AND latest.device_id = t.device_id
+            AND latest.max_update_time = t.data_update_time
+            and latest.date_month = t.date_month
+            and latest.date_day = t.date_day
+        group by ammeterDate
+        order by ammeterDate desc
+    </select>
 </mapper>