public ActionResult Edit(int?id)
{
if (!id.HasValue)
{
return(RedirectToAction("Index"));
}
Contact contact = unitOfWork.ContactRepository.GetById(id.Value);
if (contact == null)
{
return(Redirect("~/Error/PageNotFound"));
}
ContactsCreateVM model = new ContactsCreateVM();
model.ID = contact.ID;
model.FirstName = contact.FirstName;
model.LastName = contact.LastName;
model.UserId = contact.UserId;
model.Email = contact.Email;
model.PhotoFilePath = contact.PhotoFilePath;
model.BirthDate = contact.BirthDay;
return(View("CreateEdit", model));
}
public ActionResult CreateEdit(ContactsCreateVM model, HttpPostedFileBase photo)
{
if (ModelState.IsValid)
{
Contact contact;
if (model.ID > 0)
{
contact = unitOfWork.ContactRepository.GetById(model.ID);
}
else
{
contact = new Contact();
}
// Email
// Photo
WebImage img = null;
if (photo != null)
{
string path = Server.MapPath(@"~/Content/contacts_photos/" + AuthenticationManager.LoggedUser.ID);
var file = Request.Files["photo"];
if (file.ContentLength > int.Parse(WebConfigurationManager.AppSettings["allowedImageSize"]))
{
ModelState.AddModelError(string.Empty, "Image too big");
return(View(model));
}
try
{
// if file is not an image, exception will be thrown - Invalid Image Format
img = new WebImage(file.InputStream);
string guid = Guid.NewGuid().ToString();
try
{
img.Save(path + "//" + guid, img.ImageFormat, true);
}
catch (IOException)
{
Directory.CreateDirectory(path);
img.Save(path + "//" + guid, img.ImageFormat, true);
}
if (model.ID > 0 && !contact.PhotoFilePath.Contains("default"))
{
System.IO.File.Delete(Server.MapPath("~" + contact.PhotoFilePath));
}
// Saving PhotoFilePath
contact.PhotoFilePath = "/Content/contacts_photos/" + AuthenticationManager.LoggedUser.ID + "/" + guid + "." + img.ImageFormat;
}
catch (ArgumentException)
{
ModelState.AddModelError(string.Empty, "Invalid Image Format");
return(View(model));
}
}
else
{
string filepath = Server.MapPath(contact.PhotoFilePath);
DeleteExistingPhoto(filepath);
contact.PhotoFilePath = "/Content/contacts_photos/default.png";
}
model.UserId = AuthenticationManager.LoggedUser.ID;
contact.ID = model.ID;
contact.FirstName = model.FirstName;
contact.LastName = model.LastName;
contact.UserId = AuthenticationManager.LoggedUser.ID;
contact.Email = model.Email;
contact.BirthDay = model.BirthDate;
if (model.ID == 0)
{
unitOfWork.ContactRepository.Insert(contact);
}
else
{
unitOfWork.ContactRepository.Update(contact);
}
unitOfWork.Save();
return(RedirectToAction("Index"));
}
return(View(model));
}
