桌台统计接口

cash-service/account-service/src/main/java/com/czg/service/account/mapper/ShopTableOrderStatisticMapper.java

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+package com.czg.service.account.mapper;
+
+import com.mybatisflex.core.BaseMapper;
+import com.czg.account.entity.ShopTableOrderStatistic;
+import org.apache.ibatis.annotations.Param;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+/**
+ * 台桌订单统计表 映射层。
+ *
+ * @author zs
+ * @since 2025-03-03
+ */
+public interface ShopTableOrderStatisticMapper extends BaseMapper<ShopTableOrderStatistic> {
+
+    List<ShopTableOrderStatistic> selectSummary(@Param("shopId") Long shopId, @Param("startTime") String startTime, @Param("endTime") String endTime);
+
+    boolean incrInfo(@Param("shopId") long shopId, @Param("tableId") long tableId, @Param("count") long count, @Param("amount") BigDecimal amount, @Param("date") String date);
+}

cash-service/account-service/src/main/java/com/czg/service/account/service/impl/ShopTableOrderStatisticServiceImpl.java

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+package com.czg.service.account.service.impl;
+
+import cn.hutool.core.date.DateUtil;
+import com.czg.config.RedisCst;
+import com.czg.service.account.util.FunUtil;
+import com.czg.utils.PageUtil;
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
+import com.mybatisflex.core.paginate.Page;
+import com.mybatisflex.core.query.QueryWrapper;
+import com.mybatisflex.spring.service.impl.ServiceImpl;
+import com.czg.account.entity.ShopTableOrderStatistic;
+import com.czg.account.service.ShopTableOrderStatisticService;
+import com.czg.service.account.mapper.ShopTableOrderStatisticMapper;
+import jakarta.annotation.Resource;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.util.Calendar;
+
+/**
+ * 台桌订单统计表 服务层实现。
+ *
+ * @author zs
+ * @since 2025-03-03
+ */
+@Service
+public class ShopTableOrderStatisticServiceImpl extends ServiceImpl<ShopTableOrderStatisticMapper, ShopTableOrderStatistic> implements ShopTableOrderStatisticService{
+    @Resource
+    private StringRedisTemplate redisTemplate;
+
+    @Override
+    public Page<ShopTableOrderStatistic> summary(Long shopId, String startTime, String endTime) {
+        Page<Object> page = PageUtil.buildPage();
+        PageHelper.startPage(Math.toIntExact(page.getPageNumber()),Math.toIntExact(page.getPageSize()));
+        return PageUtil.convert(new PageInfo<>(mapper.selectSummary(shopId, startTime, endTime)));
+    }
+
+    @Override
+    public boolean addInfo(long shopId, long tableId, long count, BigDecimal amount) {
+        return FunUtil.runFunAndCheckKey(() -> {
+            ShopTableOrderStatistic statistic = getOne(new QueryWrapper().eq(ShopTableOrderStatistic::getShopId, shopId).eq(ShopTableOrderStatistic::getTableId, tableId)
+                    .eq(ShopTableOrderStatistic::getCreateDay, DateUtil.date().toDateStr()));
+            if (statistic == null) {
+                statistic = new ShopTableOrderStatistic();
+                statistic.setShopId(shopId);
+                statistic.setTableId(tableId);
+                statistic.setCreateDay(DateUtil.date().toSqlDate());
+                statistic.setOrderCount(count);
+                statistic.setOrderAmount(amount);
+                save(statistic);
+            }
+            return mapper.incrInfo(shopId, tableId, count, amount, DateUtil.date().toDateStr());
+        }, redisTemplate, RedisCst.getLockKey("add_table_order_statistic", shopId, tableId));
+    }
+}

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

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.czg.service.account.mapper.ShopTableOrderStatisticMapper">
+    <update id="incrInfo">
+        update tb_shop_table_order_statistic set order_count=order_count + #{count}, order_amount=order_amount + #{count}
+        where shop_id = #{shopId} and table_id = #{tableId} and create_day=#{date}
+    </update>
+
+    <select id="selectSummary" resultType="com.czg.account.entity.ShopTableOrderStatistic">
+        SELECT
+        a.table_id as tableId, b.name as name, sum(a.order_count) as orderCount, sum(a.order_amount) as orderAmount
+        FROM
+        tb_shop_table_order_statistic as a
+        left join tb_shop_table as b on a.table_id = b.id
+        WHERE
+        a.shop_id = #{shopId}
+        <if test="startTime != null and startTime != ''">
+            AND a.create_day >= #{startTime}
+        </if>
+        <if test="endTime != null and endTime != ''">
+            and a.create_day &lt;= #{endTime}
+        </if>
+        GROUP BY
+        a.table_id
+        order by a.id desc
+    </select>
+</mapper>