优化按月统计的sql

sckw-modules/sckw-payment/src/main/resources/mapper/KwpSettlementRecordMapper.xml

@@ -85,7 +85,8 @@
         group by temp.date
         order by temp.date
     </select>
-    <select id="countMonth" resultType="com.sckw.payment.model.vo.SettlementRecord">
+    <!--原方案 按月统计-->
+    <select id="countMonth2" resultType="com.sckw.payment.model.vo.SettlementRecord">
         SELECT temp.date                               createTime,
                ifnull(sum(ksr.total_receive_money), 0) totalReceiveMoney,
                ifnull(sum(ksr.exact_money), 0)         exactMoney,
@@ -114,4 +115,43 @@
         group by temp.date
         order by temp.date
     </select>
+    <!--    支持时间范围筛选的按月统计-->
+    <select id="countMonth" resultType="com.sckw.payment.model.vo.SettlementRecord">
+        select tmpd.createTime,
+               tmpd.totalReceiveMoney,
+               tmpd.exactMoney,
+               tmpd.receivedMoney,
+               tmpd.overdueExactMoney,
+               tmpd.totalPayMoney,
+               tmpd.unpaidMoney,
+               tmpd.paidMoney,
+               tmpd.overduePaidMoney
+        FROM (
+        <foreach collection="timeAll" item="date" separator="UNION ALL">
+            SELECT #{date} AS date
+        </foreach>
+        ) AS temp
+            left join
+        (SELECT date_format(ksr.create_time, '%Y-%m')   createTime,
+                ifnull(sum(ksr.total_receive_money), 0) totalReceiveMoney,
+                ifnull(sum(ksr.exact_money), 0)         exactMoney,
+                ifnull(sum(ksr.received_money), 0)      receivedMoney,
+                ifnull(sum(ksr.overdue_exact_money), 0) overdueExactMoney,
+                ifnull(sum(ksr.total_pay_money), 0)     totalPayMoney,
+                ifnull(sum(ksr.unpaid_money), 0)        unpaidMoney,
+                ifnull(sum(ksr.paid_money), 0)          paidMoney,
+                ifnull(sum(ksr.overdue_paid_money), 0)  overduePaidMoney
+         FROM kwp_settlement_record ksr
+        <where>
+            ksr.ent_id = #{entId,jdbcType=BIGINT}
+            <if test="time != null and time.size() != 0">
+                and ksr.create_time between
+                <foreach collection="time" open=" " separator="and" close=" " item="item">
+                    #{item,jdbcType=TIMESTAMP}
+                </foreach>
+            </if>
+        </where>
+        group by date_format(ksr.create_time, '%Y-%m')) as tmpd on temp.date = tmpd.createTime
+        order by temp.date
+    </select>
 </mapper>