udi-cpt-java/src/main/java/com/glxp/api/service/trace/TraceManuOrderService.java

package com.glxp.api.service.trace;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.PageHelper;
import com.glxp.api.req.trace.TraceManuOrderRequest;
import com.glxp.api.res.trace.TraceManuOrderResponse;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.glxp.api.entity.trace.TraceManuOrderEntity;
import com.glxp.api.dao.trace.TraceManuOrderMapper;

import javax.annotation.Resource;
import java.util.Collections;
import java.util.List;

@Service
public class TraceManuOrderService extends ServiceImpl<TraceManuOrderMapper, TraceManuOrderEntity> {


    @Resource
    TraceManuOrderMapper traceManuOrderMapper;

    public List<TraceManuOrderResponse> filterTraces(TraceManuOrderRequest traceManuOrderRequest) {
        if (traceManuOrderRequest == null) {
            return Collections.emptyList();
        }
        if (traceManuOrderRequest.getPage() != null) {
            int offset = (traceManuOrderRequest.getPage() - 1) * traceManuOrderRequest.getLimit();
            PageHelper.offsetPage(offset, traceManuOrderRequest.getLimit());
        }
        return traceManuOrderMapper.filterTraces(traceManuOrderRequest);
    }

    public TraceManuOrderEntity findByBillNo(String billNo, Long traceProductIdFk, Long companyIdFk) {

        TraceManuOrderEntity traceManuOrderEntity =
                traceManuOrderMapper.selectOne(new QueryWrapper<TraceManuOrderEntity>()
                        .eq("billNo", billNo)
                        .eq("traceProductIdFk", traceProductIdFk)
                        .eq("companyIdFk", companyIdFk)
                );
        return traceManuOrderEntity;

    }
}