package com.ruoyi.manage.service.impl;

import java.util.List;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.utils.DateUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.ruoyi.manage.mapper.DmHarborMapper;
import com.ruoyi.manage.domain.DmHarbor;
import com.ruoyi.manage.service.IDmHarborService;

/**
 * 港口信息Service业务层处理
 *
 * @author ruoyi
 * @date 2025-03-17
 */
@Service
public class DmHarborServiceImpl extends ServiceImpl<DmHarborMapper, DmHarbor> implements IDmHarborService
{
    @Autowired
    private DmHarborMapper dmHarborMapper;

    /**
     * 查询港口信息
     *
     * @param pkId 港口信息主键
     * @return 港口信息
     */
    @Override
    public DmHarbor selectDmHarborByPkId(Long pkId)
    {
        return dmHarborMapper.selectDmHarborByPkId(pkId);
    }

    /**
     * 查询港口信息列表
     *
     * @param dmHarbor 港口信息
     * @return 港口信息
     */
    @Override
    public List<DmHarbor> selectDmHarborList(DmHarbor dmHarbor)
    {
        return dmHarborMapper.selectDmHarborList(dmHarbor);
    }

    /**
     * 新增港口信息
     *
     * @param dmHarbor 港口信息
     * @return 结果
     */
    @Override
    public int insertDmHarbor(DmHarbor dmHarbor)
    {
            return dmHarborMapper.insertDmHarbor(dmHarbor);
    }

    /**
     * 修改港口信息
     *
     * @param dmHarbor 港口信息
     * @return 结果
     */
    @Override
    public int updateDmHarbor(DmHarbor dmHarbor)
    {
        return dmHarborMapper.updateDmHarbor(dmHarbor);
    }

    /**
     * 批量删除港口信息
     *
     * @param pkIds 需要删除的港口信息主键
     * @return 结果
     */
    @Override
    public int deleteDmHarborByPkIds(Long[] pkIds)
    {
        return dmHarborMapper.deleteDmHarborByPkIds(pkIds);
    }

    /**
     * 删除港口信息信息
     *
     * @param pkId 港口信息主键
     * @return 结果
     */
    @Override
    public int deleteDmHarborByPkId(Long pkId)
    {
        return dmHarborMapper.deleteDmHarborByPkId(pkId);
    }

    @Override
    public TableDataInfo getList(DmHarbor dmHarbor) {
        Integer offset = (dmHarbor.getPageNum()-1)*dmHarbor.getPageSize();
        dmHarbor.setOffset(offset);
        List<DmHarbor> dmHarborList = dmHarborMapper.getPageList(dmHarbor);
        Integer total = dmHarborMapper.getTotal(dmHarbor);
        TableDataInfo tableDataInfo = new TableDataInfo();
        tableDataInfo.setRows(dmHarborList);
        tableDataInfo.setTotal(total);
        return tableDataInfo;
    }
}