public IActionResult Edit(ViewEditModel viewEditModel)
{
if (ModelState.IsValid)
{
Galleries galleries = mercyContext1.Galleries.Find(viewEditModel.Id);
galleries.Id = viewEditModel.Id;
galleries.Name = viewEditModel.Name;
if (viewEditModel.Photo != null)
{
if (viewEditModel.CurrentPhoto != null)
{
string file = Path.Combine(iwebHostEnvironment.WebRootPath, "images",
viewEditModel.CurrentPhoto);
//if (file!=null)
//{
System.IO.File.Delete(file);
//}
//else
//{
// return View("Picture already Exist.");
//}
}
galleries.Photo = NewMethod(viewEditModel);
}
mercyContext1.Update(galleries);
mercyContext1.SaveChanges();
return(RedirectToAction("UploadInfo", "Account"));
}
return(View());
}
public IActionResult Delete(DeleteModel deleteModel, ViewEditModel viewEditModel, int id)
{
Galleries remove = mercyContext1.Galleries.Find(id);
DeleteModel deleteModel1 = new DeleteModel
{
Id = remove.Id,
Name = remove.Name,
DeletePhoto = remove.Photo
};
string upload = Path.Combine(iwebHostEnvironment.WebRootPath, "images");
string uniqueName = Guid.NewGuid().ToString() + "_" + deleteModel.Photo.FileName;
string filePath = Path.Combine(upload, uniqueName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
deleteModel.Photo.CopyTo(fileStream);
}
var sd = Path.Combine(iwebHostEnvironment.WebRootPath, "images", deleteModel.DeletePhoto);
if (System.IO.File.Exists(sd))
{
System.IO.File.Delete(sd);
}
mercyContext1.Galleries.Remove(remove);
mercyContext1.SaveChanges();
RedirectToAction("UploadInfo", "Account");
return(View());
}
public IActionResult Edit(int id)
{
Galleries galleries1 = mercyContext1.Galleries.Find(id);
ViewEditModel viewEditModel = new ViewEditModel
{
Id = galleries1.Id,
Name = galleries1.Name,
CurrentPhoto = galleries1.Photo,
};
return(View(viewEditModel));
}
// Quick action and refactory method
private string NewMethod(ViewEditModel viewEditModel)
{
string uniqueFileName = null;
if (viewEditModel.Photo != null)
{
string upload = Path.Combine(iwebHostEnvironment.WebRootPath, "images");
uniqueFileName = Guid.NewGuid().ToString() + "_" + viewEditModel.Photo.FileName;
string filePath = Path.Combine(upload, uniqueFileName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
viewEditModel.Photo.CopyTo(fileStream);
}
}
return(uniqueFileName);
}
