package com.kidgrow.filecenter.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.kidgrow.common.model.PageResult;
import com.kidgrow.common.model.ResultBody;
import com.kidgrow.filecenter.model.FileInfo;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.multipart.MultipartFile;

import java.util.Map;

/**
 * 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
 *
 * @Description: 上传文件service<br>
 * @Project: <br>
 * @CreateDate: Created in 2020/2/18 11:23 <br>
 * @Author: <a href="4345453@kidgrow.com">liuke</a>
 */
public interface IFileService extends IService<FileInfo> {
    FileInfo upload(MultipartFile file ) throws Exception;

    FileInfo upload(MultipartFile file ,String imgType) throws Exception;

    PageResult<FileInfo> findList(Map<String, Object> params);

    void delete(String id);

    /**
     * 上传图片-并缩略，其实是给文件服务器存储了两个文件 一个原文件  一个缩略图文件
     * @param file form内的文件数据
     * @param imgType 业务类型 例如logo
     * @return 返回的实体中  path字段保存的是缩略图地址
     * @throws Exception
     */
    FileInfo uploadForThumbnails(MultipartFile file ,String imgType) throws Exception;
    /**
     * base64上传图片
     */
    FileInfo baseUplaod(String file, String imgType, String hospitalId, String departmentId);
    /**
     * base64图片下载
     */
    ResultBody baseDownLoad(Map<String, Object> map) throws Exception;
}