public async Task <IActionResult> UploadEArticleImage([FromForm] IEnumerable <IFormFile> EArticleImages)
{
/// MD5 should be checked first
if (EArticleImages.Count() > 0)
{
var UserId_ = _userManager.GetUserAsync(User).GetAwaiter().GetResult().Id;
var _data = new List <string>();
var _MD5s = await System.IO.Directory.GetFiles(X_DOVEValues.FileStoragePath(_hostingEnv)).Select(p => p.Split(new char[] { '\\', '/' }).LastOrDefault()).ToListAsync();
foreach (var img in EArticleImages)
{
var MemoryStream_ = new MemoryStream();
await img.CopyToAsync(MemoryStream_);
var FileBytes = MemoryStream_.ToArray();
var MD5_ = _xUserFileHelper.GetFileMD5(FileBytes);
var FilePath = X_DOVEValues.FileStoragePath(_hostingEnv) + MD5_;
// System.IO.File.Create(FilePath);
if (!_MD5s.Contains(MD5_))
{
await System.IO.File.WriteAllBytesAsync(FilePath, FileBytes);
await _context.LFile.AddAsync(new LFile
{
MD5 = MD5_,
UserId = UserId_
});
}
var _LUserFile = new LUserFile
{
UserId = UserId_,
MD5 = MD5_,
InDirId = LValue.PublicDirId,
Name = img.FileName,
IsEArticleFile = true
// ContentType = _LFilePost._LFile.ContentType ?? "text/plain"
};
_data.Add(Url.Action("GetEArticleImage", new { id = _LUserFile.Id }));
await _context.LUserFile.AddAsync(_LUserFile);
}
await _context.SaveChangesAsync();
// see https://www.kancloud.cn/wangfupeng/wangeditor3/335782
return(Ok(new { errno = 0, data = _data.ToArray() }));
}
// process uploaded files
// Don't rely on or trust the FileName property without validation.
return(Ok(new { errno = 1 }));
}
public async Task <IActionResult> Edit(Guid id, [Bind("Id,Name,DOCreate,InDirId,CopyMove,IsShared,SharingCode")] LDir lDir)
{
if (id != lDir.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var UserId_ = _userManager.GetUserAsync(User).GetAwaiter().GetResult().Id;
var _LDir = await _context.LDir.FirstOrDefaultAsync(p => p.Id == lDir.Id && p.UserId == UserId_);
if (_LDir == null)
{
return(NotFound());
}
if (lDir.InDirId != Guid.Empty && !await _context.LDir.AnyAsync(p => p.Id == lDir.InDirId && p.UserId == UserId_))
{
ModelState.AddModelError(nameof(lDir.InDirId), _localizer["Sorry! the directory can't be found"]);
return(View(lDir));
}
#region MOVE
// Move
if (lDir.CopyMove == CopyMove.Move)
{
_LDir.InDirId = lDir.InDirId;
}
#endregion
#region COPY
// Copy
else if (lDir.CopyMove == CopyMove.Copy)
{
#region COPY DIRECTORY 01
var _AllUserDirs = await _context.LDir.Where(p => p.UserId == UserId_).ToListAsync();
var _AllUserFiles = await _context.LUserFile.Where(p => p.UserId == UserId_).ToListAsync();
var _ID8InDirIds = _AllUserDirs.Select(p => new ID8InDirId {
InDirId = p.InDirId, Id = p.Id
})
.Union(_AllUserFiles.Select(p => new ID8InDirId {
Id = p.Id, InDirId = p.InDirId
}).ToList());
var IncludedDirs = _AllUserDirs.Where(p => _xUserFileHelper.IsFileOrDirInDir(_ID8InDirIds, p.Id, lDir.Id)).ToList();
var IncludedFiles = _AllUserFiles.Where(p => _xUserFileHelper.IsFileOrDirInDir(_ID8InDirIds, p.Id, lDir.Id)).ToList();
var IDMap = new List <ID8NewID>();
var NewDirs = new List <LDir>();
var NewUserFiles = new List <LUserFile>();
IncludedDirs.ForEach(d =>
{
var _d = new LDir {
Id = Guid.NewGuid(), Name = d.Name, UserId = UserId_
};
NewDirs.Add(_d);
IDMap.Add(new ID8NewID {
OriginalId = d.Id, NewId = _d.Id, OriginalInDirId = d.InDirId
});
});
// Add the main directory (Copy of lDir)
var MainDir = new LDir {
Id = Guid.NewGuid(), InDirId = lDir.InDirId, Name = lDir.Name, UserId = UserId_
};
NewDirs.Add(MainDir);
// Add it here or UserFile copy in the root of main directory(lDir) can't find it's InDirId
IDMap.Add(new ID8NewID {
OriginalId = lDir.Id, NewId = MainDir.Id, OriginalInDirId = lDir.InDirId
});
NewDirs.ForEach(_d =>
{
#region
// You don't need to know here maybe, because I don't know what I'm writing too
// var OrginalId = IDMap.FirstOrDefault(p => p.NewId == _d.Id).Id;
// var CopiedDirInDirId_ = _AllUserDirs.FirstOrDefault(p => p.Id ==OrginalId).InDirId;
#endregion
var _OriginalInDirId = IDMap.FirstOrDefault(p => p.NewId == _d.Id).OriginalInDirId;
_d.InDirId = IDMap.FirstOrDefault(p => p.OriginalId == _OriginalInDirId)?.NewId ?? lDir.InDirId; // IDMap.FirstOrDefault(p => p.Id == CopiedDirInDirId_)?.NewId??lDir.InDirId;
});
IncludedFiles.ForEach(f =>
{
var _f = new LUserFile {
Id = Guid.NewGuid(), MD5 = f.MD5, Name = f.Name, UserId = UserId_
};
NewUserFiles.Add(_f);
IDMap.Add(new ID8NewID {
OriginalId = f.Id, NewId = _f.Id, OriginalInDirId = f.InDirId
});
});
NewUserFiles.ForEach(_f =>
{
var _OriginalInDirId = IDMap.FirstOrDefault(p => p.NewId == _f.Id).OriginalInDirId;
_f.InDirId = IDMap.FirstOrDefault(p => p.OriginalId == _OriginalInDirId).NewId;
});
await _context.LDir.AddRangeAsync(NewDirs);
await _context.LUserFile.AddRangeAsync(NewUserFiles);
// await _context.SaveChangesAsync();
#endregion
}
#endregion
#region RENAME ONLY
else
{
_LDir.Name = lDir.Name;
// _lUserFile.ContentType = _mimeHelper.GetMime(lUserFile.Name, _hostingEnv).Last();
// _lUserFile.ContentType = _mimeHelper.GetMime(lUserFile.Name).Last(); // new Mime().Lookup(lUserFile.Name);
_context.Update(_LDir);
// await _context.SaveChangesAsync();
}
#endregion
await _context.SaveChangesAsync();
return(RedirectToAction(actionName: "Index", controllerName: "LUserFiles", routeValues: new { lDir.InDirId }));
}
catch (DbUpdateConcurrencyException)
{
if (!LDirExists(lDir.Id))
{
return(NotFound());
}
else
{
throw;
}
}
}
return(View(lDir));
}
public async Task <IActionResult> Edit(Guid id,
[Bind("Id,Name,CopyMove,InDirId,IsShared,SharingCode")] LUserFile lUserFile)
{
if (id != lUserFile.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
var InDirId = Guid.Empty;
try
{
var UserId_ = _userManager.GetUserAsync(User).GetAwaiter().GetResult().Id;
var _lUserFile = await _context.LUserFile.FirstOrDefaultAsync(p => p.Id == lUserFile.Id && p.UserId == UserId_);
if (_lUserFile == null)
{
return(NotFound());
}
if (lUserFile.InDirId != Guid.Empty && !await _context.LDir.AnyAsync(p => p.Id == lUserFile.InDirId && p.UserId == UserId_))
{
ModelState.AddModelError(nameof(lUserFile.InDirId), _localizer["Sorry! the directory can't be found"]);
return(View(lUserFile));
}
#region COPY
if (lUserFile.CopyMove == CopyMove.Copy)
{
await _context.LUserFile.AddAsync(
new LUserFile
{
InDirId = lUserFile.InDirId,
MD5 = _lUserFile.MD5,
Name = _lUserFile.Name,
UserId = UserId_,
Id = Guid.NewGuid()
});
await _context.SaveChangesAsync();
InDirId = lUserFile.InDirId;
}
#endregion
#region MOVE
else if (lUserFile.CopyMove == CopyMove.Move)
{
await _context.SaveChangesAsync();
InDirId = lUserFile.InDirId;
}
#endregion
#region RENAME ONLY
else
{
_lUserFile.Name = lUserFile.Name;
#region
// _lUserFile.ContentType = _mimeHelper.GetMime(lUserFile.Name, _hostingEnv).Last();
// _lUserFile.ContentType = _mimeHelper.GetMime(lUserFile.Name).Last(); // new Mime().Lookup(lUserFile.Name);
#endregion
_context.Update(_lUserFile);
await _context.SaveChangesAsync();
InDirId = _lUserFile.InDirId;
}
#endregion
}
catch (DbUpdateConcurrencyException)
{
if (!LUserFileExists(lUserFile.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index), new { InDirId }));
}
return(View(lUserFile));
}