public ActionResult Create(HttpPostedFileBase newImage, Producer producer, string submitButtons)
{
if (newImage != null)
{
String filePath = Guid.NewGuid() + Path.GetExtension(newImage.FileName);
if (!string.IsNullOrWhiteSpace(producer.LogoPath))
System.IO.File.Delete(producer.FullLogoPath);
producer.LogoPath = filePath;
ModelState["LogoPath"].Errors.Clear();
newImage.SaveAs(producer.FullLogoPath);
}
if (submitButtons == "Create")
{
if (ModelState.IsValid)
{
db.Producers.Add(producer);
db.SaveChanges();
return RedirectAfterSuccess();
}
}
return View(producer);
}
public ActionResult Edit(HttpPostedFileBase newImage, Producer producer, string submitButtons)
{
if (newImage != null)
{
String filePath = Guid.NewGuid() + Path.GetExtension(newImage.FileName);
if (!string.IsNullOrWhiteSpace(producer.LogoPath))
{
string prevValue =
db.Producers.Where(item => item.ProducerId == producer.ProducerId).Select(item => item.LogoPath)
.SingleOrDefault();
if (prevValue != producer.LogoPath)
System.IO.File.Delete(producer.FullLogoPath);
}
producer.LogoPath = filePath;
newImage.SaveAs(producer.FullLogoPath);
}
if (submitButtons == "Save")
{
if (ModelState.IsValid)
{
string prevValue =
db.Producers.Where(item => item.ProducerId == producer.ProducerId).Select(item => item.LogoPath)
.SingleOrDefault();
//remove old image
if (prevValue != producer.LogoPath)
System.IO.File.Delete(String.Format("{0}Content{1}Images{1}Producers{1}{2}",
AppDomain.CurrentDomain.BaseDirectory,
Path.DirectorySeparatorChar, prevValue));
db.Entry(producer).State = EntityState.Modified;
db.SaveChanges();
return RedirectAfterSuccess();
}
}
return View(producer);
}