package com.baiyue.audit.service;

import com.baiyue.audit.dto.AuditLogQuery;
import com.baiyue.audit.dto.AuditLogResponses;
import com.baiyue.audit.entity.AuditLogEntity;
import com.baiyue.audit.repository.AuditEventRepository;
import com.baiyue.common.core.api.PageResult;
import com.baiyue.common.core.api.ResultCode;
import com.baiyue.common.core.exception.BizException;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;

/** 平台统一操作日志查询服务。 */
@Service
public class AuditLogQueryService {
    @Resource
    private AuditEventRepository repository;

    public PageResult<AuditLogResponses.ListItem> page(AuditLogQuery query, long page, long size) {
        PageResult<AuditLogEntity> source = repository.page(query, page, size);
        return new PageResult<>(source.records().stream().map(this::toListItem).toList(),
                source.page(), source.size(), source.total(), source.pages());
    }

    public AuditLogResponses.Detail detail(Long id) {
        AuditLogEntity entity = repository.findById(id);
        if (entity == null) {
            throw new BizException(ResultCode.NOT_FOUND, "操作日志不存在");
        }
        return new AuditLogResponses.Detail(
                entity.getId(), entity.getEventId(), entity.getEventType(), entity.getResourceType(), entity.getResourceId(),
                entity.getDescription(), entity.getRequestId(), entity.getTraceId(), entity.getTenantId(),
                entity.getOperatorTenantId(), entity.getUserId(), entity.getUsername(), entity.getAppCode(),
                entity.getClientType(), entity.getHttpMethod(), entity.getRequestUri(), entity.getClientIp(),
                entity.getDurationMs(), entity.getSuccess(), entity.getErrorCode(), entity.getErrorMessage(),
                entity.getBeforeData(), entity.getAfterData(), entity.getServiceName(), entity.getOccurredAt(),
                entity.getCreatedAt());
    }

    private AuditLogResponses.ListItem toListItem(AuditLogEntity entity) {
        return new AuditLogResponses.ListItem(
                entity.getId(), entity.getEventId(), entity.getEventType(), entity.getResourceType(), entity.getResourceId(),
                entity.getDescription(), entity.getTenantId(), entity.getOperatorTenantId(), entity.getUserId(),
                entity.getUsername(), entity.getAppCode(), entity.getClientType(), entity.getClientIp(), entity.getRequestId(),
                entity.getTraceId(), entity.getServiceName(), entity.getSuccess(), entity.getErrorCode(),
                entity.getErrorMessage(), entity.getOccurredAt(), entity.getCreatedAt());
    }
}