增加租车详情页面的相关接口

src/main/java/com/sczx/car/mapper/RentBatteyRuleMapper.java

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+package com.sczx.car.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.sczx.car.dto.RentBatteyRuleDTO;
+import com.sczx.car.po.RentBatteyRulePO;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 租电套餐计费规则 Mapper 接口
+ * </p>
+ *
+ * @author zhangli
+ * @since 2025-07-13 19:14:04
+ */
+public interface RentBatteyRuleMapper extends BaseMapper<RentBatteyRulePO> {
+
+    /**
+     * 根据 租车套餐id 查询 租电套餐计费规则
+     * @param carRuleId
+     * @return
+     */
+    List<RentBatteyRuleDTO> queryRentBatteyRuleByCarRuleId(@Param("carRuleId") Integer carRuleId);
+
+}

src/main/java/com/sczx/car/mapper/RentCarRuleMapper.java

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+package com.sczx.car.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.sczx.car.dto.RentCarRuleDTO;
+import com.sczx.car.po.RentCarRulePO;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 租车计费规则表 Mapper 接口
+ * </p>
+ *
+ * @author zhangli
+ * @since 2025-07-13 17:58:18
+ */
+public interface RentCarRuleMapper extends BaseMapper<RentCarRulePO> {
+
+    /**
+     * 根据门店以及车型ID查询租车计费规则
+     *
+     * @param carModelId 车型ID
+     * @param storeId    门店ID
+     * @return 租车计费规则列表
+     */
+    List<RentCarRuleDTO> queryRentCarRulebyCarModelId(@Param("carModelId") Integer carModelId, @Param("storeId") Integer storeId);
+}