81 lines
1.6 KiB
Java
81 lines
1.6 KiB
Java
package com.rzdata.web.service;
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import com.rzdata.web.domain.Attachment;
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import com.rzdata.web.domain.FileOperationRequest;
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import java.util.List;
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/**
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* 附件Service接口
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*
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* @author panchichun
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* @date 2024-08-28
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*/
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public interface IAttachmentService
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{
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/**
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* 查询附件
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*
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* @param id 附件主键
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* @return 附件
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*/
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public Attachment selectAttachmentById(String id);
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/**
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* 查询附件列表
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*
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* @param attachment 附件
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* @return 附件集合
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*/
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public List<Attachment> selectAttachmentList(Attachment attachment);
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/**
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* 新增附件
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*
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* @param attachment 附件
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* @return 结果
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*/
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public int insertAttachment(Attachment attachment);
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/**
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* 修改附件
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*
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* @param attachment 附件
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* @return 结果
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*/
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public int updateAttachment(Attachment attachment);
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public int updateAttachmentByBusinessId(Attachment attachment);
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/**
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* 批量删除附件
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*
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* @param ids 需要删除的附件主键集合
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* @return 结果
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*/
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public int deleteAttachmentByIds(String[] ids);
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/**
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* 根据业务id批量删除
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* @param businessIds
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* @return
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*/
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public int deleteAttachmentByBusinessId(List<String> businessIds);
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/**
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* 删除附件信息
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*
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* @param id 附件主键
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* @return 结果
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*/
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public int deleteAttachmentById(String id);
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/**
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* 批量插入
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* @param batch
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* @return
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*/
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public int batchInsert(List<Attachment> batch);
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byte[] loadFileAsBytes(Attachment attachment);
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}
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