package com.ltkj.hosp.service.impl;

import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.ltkj.hosp.mapper.SysAttachmentMapper;
import com.ltkj.hosp.domain.SysAttachment;
import com.ltkj.hosp.service.ISysAttachmentService;

/**
 * 文件上传记录Service业务层处理
 *
 * @author ltkj_赵佳豪&李格
 * @date 2024-05-21
 */
@Service
public class SysAttachmentServiceImpl implements ISysAttachmentService {
    @Autowired
    private SysAttachmentMapper sysAttachmentMapper;

    /**
     * 查询文件上传记录
     *
     * @param id 文件上传记录主键
     * @return 文件上传记录
     */
    @Override
    public SysAttachment selectSysAttachmentById(Long id) {
        return sysAttachmentMapper.selectSysAttachmentById(id);
    }

    /**
     * 查询文件上传记录列表
     *
     * @param sysAttachment 文件上传记录
     * @return 文件上传记录
     */
    @Override
    public List<SysAttachment> selectSysAttachmentList(SysAttachment sysAttachment) {
        return sysAttachmentMapper.selectSysAttachmentList(sysAttachment);
    }

    /**
     * 新增文件上传记录
     *
     * @param sysAttachment 文件上传记录
     * @return 结果
     */
    @Override
    public int insertSysAttachment(SysAttachment sysAttachment) {
            return sysAttachmentMapper.insertSysAttachment(sysAttachment);
    }

    /**
     * 修改文件上传记录
     *
     * @param sysAttachment 文件上传记录
     * @return 结果
     */
    @Override
    public int updateSysAttachment(SysAttachment sysAttachment) {
        return sysAttachmentMapper.updateSysAttachment(sysAttachment);
    }

    /**
     * 批量删除文件上传记录
     *
     * @param ids 需要删除的文件上传记录主键
     * @return 结果
     */
    @Override
    public int deleteSysAttachmentByIds(Long[] ids) {
        return sysAttachmentMapper.deleteSysAttachmentByIds(ids);
    }

    /**
     * 删除文件上传记录信息
     *
     * @param id 文件上传记录主键
     * @return 结果
     */
    @Override
    public int deleteSysAttachmentById(Long id) {
        return sysAttachmentMapper.deleteSysAttachmentById(id);
    }
}