public ActionResult Create(HttpPostedFileBase file, tbl_img emp)
{
//store filename
string filename = Path.GetFileName(file.FileName);
//store filename with date
string _filename = DateTime.Now.ToString("ddmmyyyy") + filename;
//store file extension
string extension = Path.GetExtension(file.FileName);
//store file path
string path = Path.Combine(Server.MapPath("~/images/"), _filename);
//call db table
emp.img = "~/images/" + _filename;
//extension types
if (extension.ToLower() == ".jpg" || extension.ToLower() == ".jpeg" || extension.ToLower() == ".png")
{
if (file.ContentLength <= 1000000)
{
//save image in db table
db.tbl_img.Add(emp);
//after chkng omg properties now chk the size of image
if (db.SaveChanges() > 0)
{
file.SaveAs(path);
ViewBag.msg = "Image added successfully";
ModelState.Clear();
}
}
else
{
ViewBag.msg = "Size limit is 1MB";
}
}
return(View());
}
public ActionResult Edit(HttpPostedFileBase file, tbl_img emp)
{
if (ModelState.IsValid)
{
if (file != null)
{
//store filename
string filename = Path.GetFileName(file.FileName);
//store filename with date
string _filename = DateTime.Now.ToString("ddmmyyyy") + filename;
//store file extension
string extension = Path.GetExtension(file.FileName);
//store file path
string path = Path.Combine(Server.MapPath("~/images/"), _filename);
//call db table
emp.img = "~/images/" + _filename;
//extension types
if (extension.ToLower() == ".jpg" || extension.ToLower() == ".jpeg" || extension.ToLower() == ".png")
{
if (file.ContentLength <= 1000000)
{
//update image in db table
db.Entry(emp).State = EntityState.Modified;
string oldImgPath = Request.MapPath(Session["imgPath"].ToString());
//after chkng omg properties now chk the size of image
if (db.SaveChanges() > 0)
{
file.SaveAs(path);
if (System.IO.File.Exists(oldImgPath))
{
System.IO.File.Delete(oldImgPath);
}
TempData["msg"] = "Record Updated";
}
}
else
{
emp.img = Session["imgPath"].ToString();
db.Entry(emp).State = EntityState.Modified;
if (db.SaveChanges() > 0)
{
TempData["msg"] = "Record Updated";
return(RedirectToAction("Index"));
}
}
}
}
}
else
{
}
return(View());
}
public ActionResult SaveImages(HttpPostedFileBase uploadedImage)
{
tutorEntities entities = new tutorEntities();
tbl_img img = new tbl_img();
if (uploadedImage.ContentLength > 0)
{
string imgFileName = Path.GetFileName(uploadedImage.FileName);
string FolderPath = Path.Combine(Server.MapPath("~/UploadedImages"), imgFileName);
uploadedImage.SaveAs(FolderPath);
}
img.imgName = uploadedImage.FileName;
img.imgPath = "H:/Ms Visual Studio 2013 Ultimate + Serial [danhuk]/Projects/signup_signin/signup_signin/UploadedImages/" + uploadedImage.FileName;
entities.tbl_img.Add(img);
entities.SaveChanges();
ViewBag.imgName = uploadedImage.FileName;
ViewBag.Message = "Image File is uploaded successfuly";
var obj = entities.tbl_img.Where(c => c.imgId == img.imgId).FirstOrDefault();
if (obj != null)
{
img.imgName = obj.imgName;
}
return(View(img));
}
