public async Task <ActionResult> Create([Bind(Include = "Id,Branches_Id,Timestamp,Filename,Description,IsOlder")] UploadFilesModels uploadFilesModels, List <HttpPostedFileBase> files)
{
if (files[0] == null)
{
ModelState.AddModelError("Document", "File(s) is required.");
}
if (ModelState.IsValid)
{
string Dir = Server.MapPath("~/assets/files/");
if (!Directory.Exists(Dir))
{
DirectoryInfo di = Directory.CreateDirectory(Dir);
}
foreach (HttpPostedFileBase file in files)
{
uploadFilesModels.Id = Guid.NewGuid();
uploadFilesModels.Timestamp = DateTime.UtcNow;
uploadFilesModels.Filename = file.FileName;
uploadFilesModels.IsOlder = false;
db.UploadFiles.Add(uploadFilesModels);
file.SaveAs(Path.Combine(Dir, uploadFilesModels.Id.ToString() + "_" + uploadFilesModels.Filename + Path.GetExtension(file.FileName)));
}
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
ViewBag.listBranch = new SelectList(db.Branches.Where(x => x.Active == true).OrderBy(x => x.Name).ToList(), "Id", "Name");
return(View(uploadFilesModels));
}
public async Task <ActionResult> Download(Guid id)
{
UploadFilesModels uploadFilesModels = await db.UploadFiles.FindAsync(id);
string path = Server.MapPath("~/assets/files/" + id.ToString() + "_" + uploadFilesModels.Filename + Path.GetExtension(uploadFilesModels.Filename));
string contentType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
return(File(path, contentType, Path.GetFileName(path)));
}
public async Task <ActionResult> DeleteFileUpload(Guid id)
{
UploadFilesModels uploadFilesModels = await db.UploadFiles.FindAsync(id);
db.UploadFiles.Remove(uploadFilesModels);
string Dir = Server.MapPath("~/assets/files/");
string fileName = uploadFilesModels.Id.ToString() + "_" + uploadFilesModels.Filename + Path.GetExtension(uploadFilesModels.Filename);
if (System.IO.File.Exists(Dir + fileName))
{
System.IO.File.Delete(Dir + fileName);
}
db.SaveChanges();
return(RedirectToAction("Index"));
}
public async Task <ActionResult> Update(Guid id)
{
Permission p = new Permission();
bool auth = p.IsGranted(User.Identity.Name, this.ControllerContext.RouteData.Values["controller"].ToString() + "_" + this.ControllerContext.RouteData.Values["action"].ToString());
if (!auth)
{
return(new ViewResult()
{
ViewName = "Unauthorized"
});
}
else
{
UploadFilesModels uploadFilesModels = await db.UploadFiles.FindAsync(id);
return(View(uploadFilesModels));
}
}
public async Task <ActionResult> Update([Bind(Include = "Id,Branches_Id,Timestamp,Filename,Description,IsOlder")] UploadFilesModels uploadFilesModels, List <HttpPostedFileBase> files)
{
if (files[0] == null)
{
ModelState.AddModelError("Document", "File(s) is required.");
}
if (ModelState.IsValid)
{
string Dir = Server.MapPath("~/assets/files/");
if (!Directory.Exists(Dir))
{
DirectoryInfo di = Directory.CreateDirectory(Dir);
}
UploadFilesModels model_before = await db.UploadFiles.FindAsync(uploadFilesModels.Id);
model_before.IsOlder = true;
db.Entry(model_before).State = EntityState.Modified;
foreach (HttpPostedFileBase file in files)
{
uploadFilesModels.Id = Guid.NewGuid();
uploadFilesModels.Timestamp = DateTime.UtcNow;
uploadFilesModels.Filename = file.FileName;
uploadFilesModels.IsOlder = false;
db.UploadFiles.Add(uploadFilesModels);
file.SaveAs(Path.Combine(Dir, uploadFilesModels.Id.ToString() + "_" + uploadFilesModels.Filename + Path.GetExtension(file.FileName)));
}
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View(uploadFilesModels));
}
