数据统计加退款和充值 修改

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/entity/TbShopUserFlow.java

@@ -0,0 +1,33 @@
+package cn.ysk.cashier.mybatis.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+/**
+ * @author GYJ
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@TableName("tb_shop_user_flow")
+public class TbShopUserFlow extends Model<TbShopUserFlow> {
+    private Integer id;
+
+    private Integer shopUserId;
+
+    private BigDecimal amount;
+
+    private BigDecimal balance;
+
+    private String bizCode;
+
+    private String bizName;
+
+    private Date createTime;
+
+    private String type;
+}

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/mapper/TbShopUserFlowMapper.java

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+package cn.ysk.cashier.mybatis.mapper;
+
+import cn.ysk.cashier.mybatis.entity.TbShopUserFlow;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+/**
+ * @author GYJ
+ */
+public interface TbShopUserFlowMapper extends BaseMapper<TbShopUserFlow> {
+
+    /**
+     * 根据条件查询用户流水总金额
+     *
+     * @param shopId    店铺ID
+     * @param startTime 开始时间
+     * @param endTime   结束时间
+     * @param types     流水类型
+     * @return 用户流水总金额
+     */
+    @Select("<script>" +
+            "SELECT IFNULL(SUM(uf.amount), 0) FROM tb_shop_user_flow as uf " +
+            "JOIN tb_shop_user su ON uf.shop_user_id = su.user_id " +
+            "WHERE su.shop_id = #{shopId} " +
+            "AND uf.create_time BETWEEN #{startTime} AND #{endTime} " +
+            "AND uf.biz_code IN " +
+            "<foreach collection='types' item='type' open='(' separator=',' close=')'> " +
+            "#{type} " +
+            "</foreach> " +
+            "</script>")
+    BigDecimal sumUserFlowAmountByConditions(@Param("shopId") Long shopId,
+                                             @Param("startTime") String startTime,
+                                             @Param("endTime") String endTime,
+                                             @Param("types") List<String> types);
+
+
+}

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/TbShopUserFlowService.java

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+package cn.ysk.cashier.mybatis.service;
+
+import cn.ysk.cashier.mybatis.entity.TbShopUserFlow;
+import com.baomidou.mybatisplus.extension.service.IService;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+/**
+ * @author GYJ
+ */
+public interface TbShopUserFlowService extends IService<TbShopUserFlow> {
+
+    BigDecimal sumUserFlowAmountByConditions(Long shopId, String startTime, String endTime, List<String> types);
+}

eladmin-system/src/main/java/cn/ysk/cashier/mybatis/service/impl/TbShopUserFlowServiceImpl.java

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+package cn.ysk.cashier.mybatis.service.impl;
+
+import cn.ysk.cashier.mybatis.entity.TbShopUserFlow;
+import cn.ysk.cashier.mybatis.mapper.TbShopUserFlowMapper;
+import cn.ysk.cashier.mybatis.service.TbShopUserFlowService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+/**
+ * @author GYJ
+ */
+@Service
+public class TbShopUserFlowServiceImpl extends ServiceImpl<TbShopUserFlowMapper, TbShopUserFlow> implements TbShopUserFlowService {
+    @Override
+    public BigDecimal sumUserFlowAmountByConditions(Long shopId, String startTime, String endTime, List<String> types) {
+        return baseMapper.sumUserFlowAmountByConditions(shopId, startTime, endTime, types);
+    }
+}