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增加文件上传重复文件逻辑判断

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master
孙亮 1 year ago
parent e13920c21c
commit f8e0ef6d33
1 changed files with 86 additions and 38 deletions
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124
IBKLinker-Minio/Controller/MinioController/MinioApiController.cs
Unescape Escape View File

@ -36,6 +36,8 @@ using System.Xml.Linq;
using NPOI.HPSF; using NPOI.HPSF;
using IBKLinker_Minio.Common; using IBKLinker_Minio.Common;
using NPOI.POIFS.Crypt.Dsig; using NPOI.POIFS.Crypt.Dsig;
using NPOI.SS.Formula.Atp;
using Org.BouncyCastle.Asn1.Pkcs;
namespace IBKLinker_Minio.Controller.MinioController namespace IBKLinker_Minio.Controller.MinioController
{ {
@ -689,13 +691,13 @@ namespace IBKLinker_Minio.Controller.MinioController
{ {
foreach (var items in minioStoragePath) //先循环接收数据 foreach (var items in minioStoragePath) //先循环接收数据
{ {
checkdatelist = db.Query<MinioStoragePath>("select t.FILE_NAME from MINIO_STORAGE_PATH where 1=1 and FILE_NAME='"+items.FileName+ "' and UPK='"+items.Upk+"'").ToList();//查询上传的文件或新建的文件夹在当前文件夹下是否有重复存在 checkdatelist = db.Query<MinioStoragePath>("select t.FILE_NAME from MINIO_STORAGE_PATH t where 1=1 and t.FILE_NAME='"+items.FileName+ "' and t.UPK='"+items.Upk+"'").ToList();//查询上传的文件或新建的文件夹在当前文件夹下是否有重复存在
if (checkdatelist.Count >0) //如果有 if (checkdatelist.Count >0) //如果有
{ {
RecordFileName += items.FileName +",";//记录名称 RecordFileName += items.FileName +",";//记录名称
} }
} }
if (RecordFileName == null)//如果没有正常上传 if (RecordFileName == "")//如果正常上传
{ {
foreach (var item in minioStoragePath) foreach (var item in minioStoragePath)
{ {
@ -765,7 +767,7 @@ namespace IBKLinker_Minio.Controller.MinioController
MOdata.Pk = Convert.ToInt32(db.QueryScalar("select S_MINIO_OPERATIONLOG.nextval from dual"));///拿到表自增长的值赋值给自增长主键pk; MOdata.Pk = Convert.ToInt32(db.QueryScalar("select S_MINIO_OPERATIONLOG.nextval from dual"));///拿到表自增长的值赋值给自增长主键pk;
MOdata.OperateUser = item.CreatorUser;//操作者 MOdata.OperateUser = item.CreatorUser;//操作者
MOdata.OperateTime = DateTime.Now;//操作时间 MOdata.OperateTime = DateTime.Now;//操作时间
MOdata.Operater = item.CreatorUser + "上传了一个新的文档，" + item.FileName + DateTime.Now.ToString();//操作 MOdata.Operater = item.CreatorUser + " 上传了一个新的文档，" + item.FileName + " " +DateTime.Now.ToString();//操作
MOdata.CreationTime = DateTime.Now;//创建时间 MOdata.CreationTime = DateTime.Now;//创建时间
db.Insert<MinioOperationlog>(MOdata);//写入数据库 db.Insert<MinioOperationlog>(MOdata);//写入数据库
#endregion #endregion
@ -805,6 +807,8 @@ namespace IBKLinker_Minio.Controller.MinioController
RequestEntity request = new RequestEntity(); RequestEntity request = new RequestEntity();
try try
{ {
MinioClient minio = new MinioClient("172.15.88.212:9000", "minioadmin", "minioadmin");//连接所需minio所在地址、登录名、密码
string buckname = "dayetegang";//桶名称
///创建数据库连接上下文对象 ///创建数据库连接上下文对象
using (IDbContext db = ObjectContainer.GetObject<IDbContext>("db")) using (IDbContext db = ObjectContainer.GetObject<IDbContext>("db"))
{ {
@ -815,27 +819,62 @@ namespace IBKLinker_Minio.Controller.MinioController
///给修改时间赋值 ///给修改时间赋值
DateTime time = DateTime.Now;//取当前时间 DateTime time = DateTime.Now;//取当前时间
MinioStoragePath date = new MinioStoragePath(); MinioStoragePath date = new MinioStoragePath();
List<MinioStoragePath> datebase = new List<MinioStoragePath>(); List<MinioStoragePath> datelist = new List<MinioStoragePath>();
foreach (var item in data) MinioOperationlog MOdata = new MinioOperationlog();
if (data.Count > 0)
{ {
date.Pk = item.Pk;//主键ID foreach (var item in data)
date.Upk = item.Upk;//子文件夹的父ID {
date.FileName = item.FileName;//文件名称 date.Pk = item.Pk;//主键ID
date.FileType = item.FileType;//文件类型 date.Upk = item.Upk;//子文件夹的父ID
date.FilePath = item.FilePath;//文件路径 date.FileName = item.FileName;//文件名称
date.CreatorUser = item.CreatorUser;//创建者 date.FileType = item.FileType;//文件类型
date.CreatorTime = item.CreatorTime;//创建时间 date.FilePath = item.FilePath;//文件路径
date.DownloadNum = item.DownloadNum;//下载次数 date.CreatorUser = item.CreatorUser;//创建者
date.FileLevel = item.FileLevel;//层级 date.CreatorTime = item.CreatorTime;//创建时间
date.ModifyUsers = item.ModifyUsers;//修改用户 date.DownloadNum = item.DownloadNum;//下载次数
date.ModifyTime = time;//修改时间 date.FileLevel = item.FileLevel;//层级
date.ClearFlag = "0";//删除标记 0未删除 1删除 date.ModifyUsers = item.ModifyUsers;//修改用户
datebase.Add(date); date.ModifyTime = time;//修改时间
date.ClearFlag = "0";//删除标记 0未删除 1删除
if (item.Bate64 != null)//如果是修改文件
{
var contentType = item.FileCategory;
string strBase64 = item.Bate64;//取文件base64流数据
byte[] bt = Convert.FromBase64String(strBase64);//获取html base64
var uploadTask = minio.PutObjectAsync(buckname, "/" + item.FileName, new MemoryStream(bt), bt.Length, contentType);//上传文件到minio数据库
uploadTask.Wait();
if (uploadTask.Status == TaskStatus.RanToCompletion && !uploadTask.IsFaulted)//判断是否上传成功
{
datelist.Add(date);
#region 记录日志
MOdata.Pk = Convert.ToInt32(db.QueryScalar("select S_MINIO_OPERATIONLOG.nextval from dual"));///拿到表自增长的值赋值给自增长主键pk;
MOdata.OperateUser = item.CreatorUser;//操作者
MOdata.OperateTime = DateTime.Now;//操作时间
MOdata.Operater = item.CreatorUser + " 更新了 " + item.FileName +" 这个文档。 " + DateTime.Now.ToString();//操作
MOdata.CreationTime = DateTime.Now;//创建时间
db.Insert<MinioOperationlog>(MOdata);//写入数据库
#endregion
}
}
else //正常修改文件/文件夹名称或移动
{
datelist.Add(date);
}
}
if (datelist != null)
{
db.Update<MinioStoragePath>(datelist);
db.Commit();//提交事务
request.code = "0";
request.msg = "修改成功！";
}
else
{
request.code = "1";
request.msg = "请检查是否符合修改规范！";
}
} }
db.Update<MinioStoragePath>(datebase);
db.Commit();//提交事务
request.code = "0";
request.msg = "修改成功！";
} }
catch (Exception ex) catch (Exception ex)
{ {
@ -869,11 +908,20 @@ namespace IBKLinker_Minio.Controller.MinioController
DateTime time = DateTime.Now;//取当前时间 DateTime time = DateTime.Now;//取当前时间
MinioClient minio = new MinioClient("172.15.88.212:9000", "minioadmin", "minioadmin"); MinioClient minio = new MinioClient("172.15.88.212:9000", "minioadmin", "minioadmin");
string buckname = "dayetegang";//桶名称 string buckname = "dayetegang";//桶名称
MinioOperationlog MOdata = new MinioOperationlog();
db.BeginTransaction(); db.BeginTransaction();
string sql = ""; string sql = "";
//db.Delete<MinioStoragePath>(master); //db.Delete<MinioStoragePath>(master);
foreach (var item in master) foreach (var item in master)
{ {
#region 记录日志
MOdata.Pk = Convert.ToInt32(db.QueryScalar("select S_MINIO_OPERATIONLOG.nextval from dual"));///拿到表自增长的值赋值给自增长主键pk;
MOdata.OperateUser = item.CreatorUser;//操作者
MOdata.OperateTime = DateTime.Now;//操作时间
MOdata.Operater = item.CreatorUser + " 更新了 " + item.FileName + " 这个文档。 " + DateTime.Now.ToString();//操作
MOdata.CreationTime = DateTime.Now;//创建时间
db.Insert<MinioOperationlog>(MOdata);//写入数据库
#endregion
if (item.FileType == 1) //如果类型是文件 if (item.FileType == 1) //如果类型是文件
{ {
sql = "begin "; sql = "begin ";
@ -885,24 +933,24 @@ namespace IBKLinker_Minio.Controller.MinioController
} }
else else
{ {
string sel =string.Format( "select * from MINIO_STORAGE_PATH where UPK='{0}'",item.Pk); //string sel =string.Format( "select * from MINIO_STORAGE_PATH where UPK='{0}'",item.Pk);
IList<MinioStoragePath> date = db.Query<MinioStoragePath>(sel);//查询删除文件夹时文件夹是否存在文件 //IList<MinioStoragePath> date = db.Query<MinioStoragePath>(sel);//查询删除文件夹时文件夹是否存在文件
if (date.Count > 0) //if (date.Count > 0)
{ //{
sql = "begin "; // sql = "begin ";
foreach (var data in date) // foreach (var data in date)
{ // {
sql += string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, item.ClearTime, data.Pk); // sql += string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, item.ClearTime, data.Pk);
sql += string.Format(" delete from MINIO_FILEASSOCIATION where FILE_PK like'%{0}%' or ASSOCIATION_FILE_PK like'%{0}%';", item.Pk);//删除关联表中的关联关系 // sql += string.Format(" delete from MINIO_FILEASSOCIATION where FILE_PK like'%{0}%' or ASSOCIATION_FILE_PK like'%{0}%';", item.Pk);//删除关联表中的关联关系
} // }
sql += string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, time, item.Pk);//更新文件路径表中的删除状态 // sql += string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, time, item.Pk);//更新文件路径表中的删除状态
} //}
else //else
{ //{
sql = string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, time, item.Pk);//更新文件路径表中的删除状态 sql = string.Format("update MINIO_STORAGE_PATH set CLEAR_FLAG='1',CLEAR_USERS='{0}',CLEAR_TIME='{1}' where PK='{2}' ", item.ClearUsers, time, item.Pk);//更新文件路径表中的删除状态
} //}
db.Execute(sql); db.Execute(sql);
} }
} }
request.code = "0"; request.code = "0";

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