public ViewResult Edit(int id)
{
Employee employee = _employeeRepository.GetEmployee(id);
EmpEditViewModel empEditViewModel = new EmpEditViewModel()
{
Id = employee.Id,
Name = employee.Name,
Email = employee.Email,
Department = employee.Department,
ExistingPhotoPath = employee.PhotoPath
};
return(View(empEditViewModel));
}
//public RedirectToActionResult Create(Employee emp)
public ActionResult Edit(EmpEditViewModel emp)
{
// get the target emp
if (ModelState.IsValid)
{
string uniqueFilename = null;
if (emp.Photos != null && emp.Photos.Count > 0)
{
foreach (IFormFile photo in emp.Photos)
{
string uploadFolder = Path.Combine(_hostingEnvironment.WebRootPath, "images");
uniqueFilename = Guid.NewGuid().ToString() + "_" + photo.FileName;
string filePath = Path.Combine(uploadFolder, uniqueFilename);
photo.CopyTo(new FileStream(filePath, FileMode.Create));
}
}
try
{
Employee targetEmp = _employeeRepository.GetEmployee(emp.Id);
targetEmp.Name = emp.Name;
targetEmp.Email = emp.Email;
targetEmp.Department = emp.Department;
if (uniqueFilename != null)
{
// remove old image..
if (emp.Photos != null)
{
string OldImagePath = Path.Combine(_hostingEnvironment.WebRootPath, "images", emp.ExistingPhotoPath);
// Delete file
System.IO.File.Delete(OldImagePath);
}
targetEmp.PhotoPath = uniqueFilename;
}
_employeeRepository.Update(targetEmp);
}
catch (Exception e)
{
Response.Redirect("error.html");
}
return(RedirectToAction("details", new { id = emp.Id }));
}
else
{
//return RedirectToAction("create", emp);
return(View());
}
}
