预约单统计功能

cash-service/account-service/src/main/resources/mapper/BkOrderMapper.xml

@@ -32,4 +32,39 @@
         group by o.id
         order by o.booking_time desc
     </select>
+
+    <select id="bookingOrderStatistics" resultType="com.czg.account.vo.BookingOrderStatisticsVO">
+        SELECT
+        COUNT(CASE WHEN DATE(create_time) = CURDATE() THEN 1 END) as todayBookingCount,
+        COUNT(CASE WHEN YEAR(create_time) = YEAR(CURDATE()) AND MONTH(create_time) = MONTH(CURDATE()) THEN 1 END) as thisMonthBookingCount,
+        COUNT(CASE WHEN status = '待到店' THEN 1 END) as arrivedCount,
+        COALESCE(
+            ROUND(
+                COUNT(CASE WHEN status = '已到店' THEN 1 END) * 100.0 /
+                NULLIF(COUNT(CASE WHEN status != '已取消' THEN 1 END), 0),
+                2
+            ), 0
+        ) as arrivalRate
+        FROM bk_order
+        WHERE shop_id = #{shopId}
+        <if test="search != null and search != ''">
+            AND (o.call_username LIKE CONCAT('%', #{search}, '%')
+            OR o.call_phone LIKE CONCAT('%', #{search}, '%')
+            OR o.booking_username LIKE CONCAT('%', #{search}, '%')
+            OR o.booking_phone LIKE CONCAT('%', #{search}, '%'))
+        </if>
+        <if test="start != null and end != null">
+            AND o.booking_time >= CONCAT(#{start}, ' 00:00:00')
+            AND o.booking_time &lt;= CONCAT(#{end}, ' 23:59:59')
+        </if>
+        <if test="status != null and status != ''">
+            <if test="status == '已超时'">
+                AND o.status = '待到店'
+                AND o.booking_time &lt; DATE_FORMAT(NOW(), '%Y-%m-%d %H:%i:%s')
+            </if>
+            <if test="status != '已超时'">
+                AND o.status = #{status}
+            </if>
+        </if>
+    </select>
 </mapper>