package com.erp.platformsync.service.impl;

import com.erp.platformsync.dto.PlatformSyncRequest;
import com.erp.platformsync.dto.PullOrdersResponse;
import com.erp.platformsync.service.PlatformSyncService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import java.util.Collections;
import java.util.List;

/**
 * 平台同步服务实现类
 */
@Slf4j
@Service
@RequiredArgsConstructor
public class PlatformSyncServiceImpl implements PlatformSyncService {

    @Override
    public SyncResult syncOrderToPlatform(PlatformSyncRequest request) {
        if (request == null || request.getPlatform() == null || request.getPlatformOrderSn() == null) {
            return new SyncResult(false, "参数不完整", null);
        }
        log.info("同步订单状态到平台: platform={}, orderSn={}, status={}",
                request.getPlatform(), request.getPlatformOrderSn(), request.getSyncStatus());
        // TODO: 实现各平台API适配器，调用实际平台接口
        // 目前为占位实现，实际项目需对接各平台（淘宝、京东、拼多多等）
        return new SyncResult(true, "同步成功", request.getPlatformOrderSn());
    }

    @Override
    public List<PullOrdersResponse.PullOrderItem> pullOrdersFromPlatform(
            String platform, Long shopId, String pullType,
            String orderIds, String startTime, String endTime) {
        log.info("从平台拉取订单: platform={}, shopId={}, pullType={}, startTime={}, endTime={}",
                platform, shopId, pullType, startTime, endTime);
        // TODO: 实现各平台API适配器，拉取实际订单数据
        // 目前为占位实现，实际项目需对接各平台订单接口
        return Collections.emptyList();
    }
}
