20250808优化-充放电逻辑修改

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

@@ -891,4 +891,75 @@
         and DATE(data_update_time) = #{yestData}
         order by data_update_time desc limit 1
     </select>
+
+    <select id="getMonthlyTimeRanges" resultType="com.xzzn.ems.domain.vo.MonthlyTimeRange">
+        SELECT site_id as siteId,
+                DATE_FORMAT(data_update_time, '%Y-%m') AS month,
+        MIN(data_update_time) AS firstDataTime,
+        MAX(data_update_time) AS lastDataTime
+        FROM ems_ammeter_data
+        WHERE (site_id = '021_DDS_01' AND device_id = 'METE')
+           OR (site_id = '021_FXX_01' AND device_id = 'LOAD')
+        GROUP BY site_id, DATE_FORMAT(data_update_time, '%Y-%m')
+        ORDER BY site_id, month
+    </select>
+
+    <select id="batchGetTimePointValues" resultType="com.xzzn.ems.domain.vo.TimePointValue">
+        SELECT site_id as siteId, data_update_time as dataUpdateTime,
+                current_forward_active_total AS totalChargeData,
+                current_reverse_active_total AS totalDischargeData
+        FROM ems_ammeter_data
+        WHERE  (site_id, data_update_time) IN
+        <foreach collection="list" item="item" separator="," open="(" close=")">
+            (#{item.siteId}, #{item.dataTime})
+        </foreach>
+        AND ((site_id = '021_DDS_01' AND device_id = 'METE')
+        OR (site_id = '021_FXX_01' AND device_id = 'LOAD'))
+    </select>
+
+    <select id="getChargeDataByHour" resultType="com.xzzn.ems.domain.vo.SiteMonitorDataVo">
+        SELECT hour AS ammeterDate,
+            data_update_time AS dataUpdateTime,
+            current_forward_active_total AS chargedCap,
+            current_reverse_active_total AS disChargedCap
+        FROM (
+            SELECT data_update_time,
+                    current_forward_active_total,
+                    current_reverse_active_total,
+                    DATE_FORMAT(data_update_time, '%H:00') AS hour,
+                    ROW_NUMBER() OVER (
+                            PARTITION BY DATE_FORMAT(data_update_time, '%H:00')
+                            ORDER BY data_update_time DESC
+                    ) AS rn
+            FROM ems_ammeter_data
+            WHERE site_id = #{siteId}
+                AND device_id = #{deviceId}
+                AND DATE(data_update_time) = #{startDate}
+            ) AS hourly_data
+        WHERE rn = 1
+        ORDER BY ammeterDate
+    </select>
+
+    <select id="getChargeDataByMonth" resultType="com.xzzn.ems.domain.vo.SiteMonitorDataVo">
+        SELECT month as ammeterDate,
+            data_update_time AS dataUpdateTime,
+            current_forward_active_total AS chargedCap,
+            current_reverse_active_total AS disChargedCap
+        FROM (
+            SELECT DATE_FORMAT(data_update_time, '%Y-%m') AS month,
+                    data_update_time,
+                    current_forward_active_total,
+                    current_reverse_active_total,
+                    ROW_NUMBER() OVER (
+                        PARTITION BY DATE_FORMAT(data_update_time, '%Y-%m')
+                        ORDER BY data_update_time DESC
+                    ) AS rn
+            FROM ems_ammeter_data
+            WHERE site_id = #{siteId}
+                AND device_id = #{deviceId}
+                AND data_update_time BETWEEN #{startDate} AND #{endDate}
+            ) AS monthly_data
+        WHERE rn = 1
+        ORDER BY ammeterDate
+    </select>
 </mapper>