用户开锁
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yanglei
parent
12a019b996
commit
32ad4e050e
@ -5,7 +5,6 @@ import com.cdzy.user.model.dto.EbikeUserCyclingDto;
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import com.cdzy.user.model.entity.EbikeOrder;
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import com.cdzy.user.model.vo.EbikeOrderVo;
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import com.cdzy.user.service.EbikeOrderService;
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import com.ebike.feign.clients.OperationsFeignClient;
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import com.ebike.feign.model.dto.FeignEbikeDto;
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import com.ebike.feign.model.dto.FeignEbikeUserBikeInfo;
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import com.ebike.feign.model.dto.FeignOrderPaymentDto;
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@ -31,9 +30,6 @@ public class EbikeOrderController {
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@Resource
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private EbikeOrderService ebikeOrderService;
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@Resource
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private OperationsFeignClient operationsFeignClient;
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/**
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* 开始骑行（生成订单、开锁）
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*
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@ -0,0 +1,19 @@
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package com.cdzy.user.model.dto;
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import lombok.AllArgsConstructor;
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import lombok.Data;
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/**
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* 开锁结果
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*
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* @author: yanglei
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* @since: 2025-11-11 11:34
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*/
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@Data
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@AllArgsConstructor
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public class EbikeUnlockResultDto {
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private boolean success;
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private String errorMsg;
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}
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@ -7,6 +7,7 @@ import com.cdzy.common.model.response.JsonResult;
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import com.cdzy.user.enums.OrderStatus;
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import com.cdzy.user.enums.OrderType;
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import com.cdzy.user.mapper.EbikeOrderMapper;
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import com.cdzy.user.model.dto.EbikeUnlockResultDto;
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import com.cdzy.user.model.dto.EbikeUserCyclingDto;
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import com.cdzy.user.model.entity.EbikeOrder;
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import com.cdzy.user.model.vo.EbikeOrderVo;
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@ -18,7 +19,6 @@ import com.ebike.feign.model.dto.FeignEbikeUserBikeInfo;
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import com.ebike.feign.model.dto.FeignOrderPaymentDto;
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import com.ebike.feign.model.vo.FeignEbikeBikeInfoVo;
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import com.ebike.feign.model.vo.FeignEbikeBikeRadiusVo;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.mybatisflex.core.query.QueryWrapper;
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import com.mybatisflex.spring.service.impl.ServiceImpl;
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import feign.FeignException;
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@ -44,62 +44,74 @@ import static com.cdzy.user.model.entity.table.EbikeOrderTableDef.EBIKE_ORDER;
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@Service
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public class EbikeOrderImpl extends ServiceImpl<EbikeOrderMapper, EbikeOrder> implements EbikeOrderService {
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@Resource
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private RedisUtil redisUtil;
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@Resource
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private EbikeOrderMapper ebikeOrderTransactionMapper;
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@Resource
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private OperationsFeignClient operationsFeignClient;
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@Resource
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private ObjectMapper objectMapper;
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@Transactional
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@Override
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public EbikeOrderVo saveRide(EbikeUserCyclingDto orderDto) {
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Long userId = orderDto.getUserId();
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String bikeCode = orderDto.getBikeCode();
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// 校验用户当前是否存在订单
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EbikeOrder history = checkHistoryOrder(userId);
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if (Objects.nonNull(history)) {
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if (history.getOrderStatus() == OrderStatus.IN_PROGRESS) {
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throw new RuntimeException("请完成当前订单后再试");
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throw new EbikeException("请完成当前订单后再试");
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}
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if (history.getOrderStatus() == OrderStatus.PENDING_PAYMENT) {
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throw new RuntimeException("请完成未支付订单后再试");
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throw new EbikeException("请完成未支付订单后再试");
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}
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}
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// 创建订单
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FeignEbikeUserBikeInfo bikeInfo = queryBikeInfo(bikeCode);
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if (bikeInfo == null) {
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log.error("开锁成功后查询车辆信息为空, bikeCode: {}, userId: {}", bikeCode, userId);
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throw new EbikeException("当前车辆信息不存在");
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}
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EbikeOrder order = EbikeOrder.builder()
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.userId(orderDto.getUserId())
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.userId(userId)
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.operatorId(bikeInfo.getOperatorId())
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.bikeCode(orderDto.getBikeCode())
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.orderType(OrderType.ONCE)
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.startLocation(orderDto.getStartPoint())
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.startTime(LocalDateTime.now())
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.baseFee(bikeInfo.getBaseFee())
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.durationFee(bikeInfo.getDurationFee())
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.freeDurationMinutes(bikeInfo.getFreeDurationMinutes())
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.chargeDurationMinutes(bikeInfo.getChargeDurationMinutes())
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.createTime(LocalDateTime.now())
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.build();
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save(order);
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// 开锁
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try {
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JsonResult<?> lockResult = operationsFeignClient.openLock(orderDto.getBikeCode());
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if (lockResult == null || !"200".equals(lockResult.getCode())) {
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String errorMsg = (lockResult != null && lockResult.getMessage() != null)
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? lockResult.getMessage()
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: "开锁服务返回异常";
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throw new EbikeException("开锁失败: " + errorMsg);
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}
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} catch (FeignException e) {
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log.error("开锁服务调用失败, bikeCode={}, userId={}", orderDto.getBikeCode(), orderDto.getUserId(), e);
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throw new EbikeException("开锁服务暂时不可用，请稍后重试");
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} catch (Exception e) {
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log.error("开锁过程发生系统异常", e);
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throw new EbikeException("系统繁忙，开锁失败");
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// 尝试开锁
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EbikeUnlockResultDto unlockResult = attemptUnlockWithValidation(bikeCode, userId);
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if (!unlockResult.isSuccess()) {
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throw new EbikeException("开锁失败: " + unlockResult.getErrorMsg());
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}
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// 开锁成功
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EbikeOrder orders = EbikeOrder.builder()
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.orderId(order.getOrderId())
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.orderStatus(OrderStatus.IN_PROGRESS)
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.updateTime(LocalDateTime.now())
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.build();
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updateById(orders);
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EbikeOrderVo userOrder = new EbikeOrderVo();
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userOrder.setOrderId(order.getOrderId());
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userOrder.setOrderTime(order.getCreateTime());
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return userOrder;
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} catch (Exception e) {
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log.error("开锁失败, userId={}, bikeCode={}", userId, bikeCode, e);
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throw new RuntimeException("开锁失败", e);
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}
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}
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@Override
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public EbikeOrder checkHistoryOrder(Long userId) {
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@ -209,4 +221,37 @@ public class EbikeOrderImpl extends ServiceImpl<EbikeOrderMapper, EbikeOrder> im
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order.setOrderStatus(targetStatus);
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mapper.update(order);
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}
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/**
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* 开锁
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*/
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private EbikeUnlockResultDto attemptUnlockWithValidation(String bikeCode, Long userId) {
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try {
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JsonResult<?> jsonResult = operationsFeignClient.openLock(bikeCode);
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if (jsonResult == null) {
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String errorMsg = "开锁服务返回结果为空";
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log.error("开锁失败 - 响应为空, bikeCode={}, userId={}", bikeCode, userId);
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return new EbikeUnlockResultDto(false, errorMsg);
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}
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Integer code = jsonResult.getCode();
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String msg = jsonResult.getMessage() != null ? jsonResult.getMessage() : "未知错误";
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if (code != null && code == 200) {
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log.info("开锁成功，用户: {}, 车辆: {}", userId, bikeCode);
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return new EbikeUnlockResultDto(true, null);
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} else {
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log.warn("开锁失败，用户: {}, 车辆: {}, 错误码: {}, 原因: {}",
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userId, bikeCode, code, msg);
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return new EbikeUnlockResultDto(false, msg);
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}
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} catch (FeignException e) {
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String errorMsg = "开锁服务调用失败";
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log.error("Feign 开锁失败, bikeCode={}, userId={}, status={}, response={}",
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bikeCode, userId, e.status(), e.contentUTF8(), e);
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return new EbikeUnlockResultDto(false, errorMsg);
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} catch (Exception e) {
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String errorMsg = "系统繁忙，请稍后重试";
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log.error("开锁过程发生未知异常, bikeCode={}, userId={}", bikeCode, userId, e);
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return new EbikeUnlockResultDto(false, errorMsg);
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}
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}
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}
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@ -564,7 +564,7 @@ ALTER TABLE "public"."ebike_order" ADD CONSTRAINT "ebike_order_pkey" PRIMARY KEY
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-- ----------------------------
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CREATE INDEX idx_ebike_order_user_id ON public.ebike_order (user_id);
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CREATE INDEX idx_ebike_order_operator_id ON public.ebike_order (operator_id);
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CREATE INDEX idx_ebike_order_bike_id ON public.ebike_order (bike_id);
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CREATE INDEX idx_ebike_order_bike_code ON public.ebike_order (bike_code);
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-- ----------------------------
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