public async Task <ActionResult> DeleteAsync(Guid id, string slug, CancellationToken cancellationToken = default(CancellationToken))
{
if (id == Guid.Empty)
{
throw new ArgumentOutOfRangeException(nameof(id));
}
var file = await _fileService.GetFileAsync(id, cancellationToken);
if (file is null)
{
throw new ApplicationException("No file found for delete for supplied Id");
}
if (!UserHasFileWriteAccess(file.ParentFolder))
{
return(RedirectToAction("Index", "Home"));
}
var viewModel = new FileWriteViewModel
{
FileId = file.Id,
Name = file.Title,
Description = file.Description,
FolderId = file.ParentFolder,
Slug = slug
};
return(View(viewModel));
}
public void Delete(FileWriteViewModel file)
{
var dbFile = _context.Files.Find(file.FileId);
dbFile.FileStatus = (int)Status.Recycled;
_context.SaveChanges();
}
/// <summary>
/// Method to create a new <see cref="FileReadViewModel"/> in the database.
/// </summary>
/// <param name="file">The file to create.</param>
/// <returns>The file id.</returns>
public Guid Create(FileWriteViewModel file)
{
if (file is null)
{
throw new ArgumentNullException(nameof(file));
}
return(_fileCommand.Create(file));
}
/// <summary>
/// Method set the soft delete flag on a file.
/// </summary>
/// <param name="id">The id of the file.</param>
public void Delete(FileWriteViewModel file)
{
if (file is null)
{
throw new ArgumentNullException(nameof(file));
}
_fileCommand.Delete(file);
}
public ActionResult Delete(FileWriteViewModel file)
{
if (file is null)
{
throw new ArgumentNullException(nameof(file));
}
if (!UserHasFileWriteAccess(file.FolderId))
{
return(RedirectToAction("Index", "Home"));
}
_fileService.Delete(file);
return(RedirectToRoute("GroupUrls", new { slug = file.Slug, tab = Constants.GroupFilesTab, folder = file.FolderId }));
}
/// <summary>
/// Method to add a <see cref="File"/> to the database.
/// </summary>
/// <param name="file">The <see cref="File"/> to add.</param>
/// <returns>The file Id.</returns>
public Guid Create(FileWriteViewModel file)
{
var fileCreate = new File
{
FileName = file.Name,
Title = file.Name,
Description = file.Description,
CreatedBy = (Guid)file.CreatedBy,
CreatedAtUtc = DateTime.UtcNow,
ParentFolder = file.FolderId,
FileStatus = (int)Status.Uploading,
};
var createdFile = _context.Files.Add(fileCreate);
_context.SaveChanges();
return(createdFile.Id);
}
/// <summary>
/// Method to update a <see cref="File"/>.
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public Guid Update(FileWriteViewModel file)
{
var dbFile = _context.Files.Find(file.FileId);
if (dbFile != null)
{
dbFile.Title = file.Name;
dbFile.Description = file.Description;
dbFile.ModifiedBy = file.ModifiedBy;
dbFile.ModifiedAtUtc = DateTime.UtcNow;
dbFile.FileStatus = file.UploadStatus;
dbFile.FileName = file.FileName;
dbFile.FileExtension = file.FileExtension;
dbFile.FileSizeBytes = file.FileSize;
dbFile.BlobName = file.FileUrl;
dbFile.BlobHash = file.BlobHash;
}
_context.SaveChanges();
return(file.FileId);
}
