public JsonResult DeleteFile(string id)
{
if (String.IsNullOrEmpty(id))
{
Response.StatusCode = (int)HttpStatusCode.BadRequest;
return(Json(new { Result = "Error" }));
}
try
{
Guid guid = new Guid(id);
Mfiles fileDetail = db.Mfiles.Find(guid);
if (fileDetail == null)
{
Response.StatusCode = (int)HttpStatusCode.NotFound;
return(Json(new { Result = "Error" }));
}
//Remove from database
db.Mfiles.Remove(fileDetail);
db.SaveChanges();
//Delete file from the file system
var path = Path.Combine(Server.MapPath("~/App_Data/Upload/"), fileDetail.Id + fileDetail.Extension);
if (System.IO.File.Exists(path))
{
System.IO.File.Delete(path);
}
return(Json(new { Result = "OK" }));
}
catch (Exception ex)
{
return(Json(new { Result = "ERROR", Message = ex.Message }));
}
}
public ActionResult Edit(VisaApplication visaApplication)
{
if (ModelState.IsValid)
{
//New Files
for (int i = 0; i < Request.Files.Count; i++)
{
var file = Request.Files[i];
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
Mfiles fileDetail = new Mfiles()
{
FileName = fileName,
Extension = Path.GetExtension(fileName),
Id = Guid.NewGuid(),
SupportId = visaApplication.Id
};
var path = Path.Combine(Server.MapPath("~/App_Data/Upload/"), fileDetail.Id + fileDetail.Extension);
file.SaveAs(path);
db.Entry(fileDetail).State = EntityState.Added;
}
}
db.Entry(visaApplication).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(visaApplication));
}
public ActionResult UploadFiles()
{
// Checking no of files injected in Request object
if (Request.Files.Count > 0)
{
try
{
// Get all files from Request object
HttpFileCollectionBase files = Request.Files;
foreach (HttpPostedFileBase file in files)
{
DbForm db = new DbForm();
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
Mfiles mfile = new Mfiles()
{
FileName = fileName,
Extension = Path.GetExtension(fileName),
Id = Guid.NewGuid()
};
db.Mfiles.Add(mfile);
var path = Path.Combine(Server.MapPath("~/Images/"), mfile.Id + mfile.Extension);
file.SaveAs(path);
}
}
//string path = AppDomain.CurrentDomain.BaseDirectory + "Uploads/";
//string filename = Path.GetFileName(Request.Files[i].FileName);
// Checking for Internet Explorer
//if (Request.Browser.Browser.ToUpper() == "IE" || Request.Browser.Browser.ToUpper() == "INTERNETEXPLORER")
//{
// string[] testfiles = file.FileName.Split(new char[] { '\\' });
// fname = testfiles[testfiles.Length - 1];
//}
// Get the complete folder path and store the file inside it.
// Returns message that successfully uploaded
return(Json("File Uploaded Successfully!"));
}
catch (Exception ex)
{
return(Json("Error occurred. Error details: " + ex.Message));
}
}
else
{
return(Json("No files selected."));
}
}
//[ValidateAntiForgeryToken]
public ActionResult Create(VisaApplication visaApplication)
{
if (ModelState.IsValid)
{
List <Mfiles> Mlist = new List <Mfiles>();
for (int i = 0; i < Request.Files.Count; i++)
{
var file = Request.Files[i];
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
Mfiles fileDetail = new Mfiles()
{
FileName = fileName,
Extension = Path.GetExtension(fileName),
Id = Guid.NewGuid()
};
Mlist.Add(fileDetail);
var path = Path.Combine(Server.MapPath("~/App_Data/Upload/"), fileDetail.Id + fileDetail.Extension);
file.SaveAs(path);
}
}
//foreach (HttpPostedFileBase file in files)
//{
// if (file != null && file.ContentLength > 0)
// {
// var fileName = Path.GetFileName(file.FileName);
// Mfiles mfile = new Mfiles()
// {
// FileName = fileName,
// Extension = Path.GetExtension(fileName),
// Id = Guid.NewGuid()
// };
// Mlist.Add(mfile);
// var path = Path.Combine(Server.MapPath("~/App_Data/Upload/"), mfile.Id + mfile.Extension);
// file.SaveAs(path);
// }
//}
visaApplication.Status = 0;
visaApplication.date = DateTime.Now;
visaApplication.Mfiles = Mlist;
db.VisaApplications.Add(visaApplication);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(visaApplication));
}
