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修改文件上传大小限制；删除教师逻辑优化

This commit is contained in:
cjw 2024-06-24 14:38:14 +08:00
parent 27e22efbb6
commit f3316fc400
3 changed files with 31 additions and 3 deletions
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4
ruoyi-admin/src/main/resources/application.yml
View File

@ -75,9 +75,9 @@ spring:
servlet:
multipart:
# 单个文件大小
max-file-size: 10MB
max-file-size: 1024MB
# 设置总上传的文件大小
max-request-size: 20MB
max-request-size: 1024MB
mvc:
# 设置静态资源路径 防止所有请求都去查静态资源
static-path-pattern: /static/**

12
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssServiceImpl.java
View File

@ -196,6 +196,9 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
if (size == 0) {
throw new ServiceException("上传的文件内容为空");
}
if (size > 1024 * 1024 * 1024) {
throw new ServiceException("上传的文件限制为1G以下");
}
String format = DataSizeUtil.format(size);
String suffix = StringUtils.substring(originalfileName, originalfileName.lastIndexOf("."), originalfileName.length());
OssClient storage = OssFactory.instance();
@ -225,7 +228,14 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
@Override
public SysOssVo upload(File file) {
String originalfileName = file.getName();
String format = DataSizeUtil.format(file.length());
long size = file.length();
if (size == 0) {
throw new ServiceException("上传的文件内容为空");
}
if (size > 1024 * 1024 * 1024) {
throw new ServiceException("上传的文件限制为1G以下");
}
String format = DataSizeUtil.format(size);
String suffix = StringUtils.substring(originalfileName, originalfileName.lastIndexOf("."), originalfileName.length());
OssClient storage = OssFactory.instance();
String md5;

18
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysTeacherServiceImpl.java
View File

@ -1,6 +1,8 @@
package org.dromara.system.service.impl;
import cn.hutool.core.util.ArrayUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@ -14,13 +16,17 @@ import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.common.mybatis.helper.DataBaseHelper;
import org.dromara.system.domain.SysDept;
import org.dromara.system.domain.SysTeacher;
import org.dromara.system.domain.SysUser;
import org.dromara.system.domain.bo.SysTeacherBo;
import org.dromara.system.domain.vo.SysTeacherVo;
import org.dromara.system.domain.vo.SysUserVo;
import org.dromara.system.mapper.SysDeptMapper;
import org.dromara.system.mapper.SysTeacherMapper;
import org.dromara.system.mapper.SysUserMapper;
import org.dromara.system.service.ISysTeacherService;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
@ -37,6 +43,7 @@ public class SysTeacherServiceImpl implements ISysTeacherService {
private final SysTeacherMapper baseMapper;
private final SysDeptMapper deptMapper;
private final SysUserMapper userMapper;
/**
* 查询教职工信息
@ -152,6 +159,17 @@ public class SysTeacherServiceImpl implements ISysTeacherService {
if (isValid) {
//TODO 做一些业务上的校验,判断是否需要校验
}
List<String> nameList = new ArrayList<>();
for (Long id : ids) {
SysUserVo sysUserVo = userMapper.selectVoOne(new LambdaQueryWrapper<SysUser>().eq(SysUser::getTeacherId, id));
if(ObjectUtil.isNotEmpty(sysUserVo)){
nameList.add(sysUserVo.getNickName());
}
}
if(ArrayUtil.isNotEmpty(nameList)){
String join = StrUtil.join(",", nameList);
throw new ServiceException(join+"等教师已绑定系统用户，暂无法删除");
}
return baseMapper.deleteBatchIds(ids) > 0;
}