public ActionResult Edit([Bind(Include = "VolunteerId,FirstName,LastName,Username,Password,Address,PhoneNumber,EmailAddress,EmergencyContact,DriversLicenseOnFile,SSCardOnFile,EducationId")] Volunteer volunteer)
{
if (ModelState.IsValid)
{
db.Entry(volunteer).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.EducationId = new SelectList(db.Educations, "EducationId", "EducationLevel", volunteer.EducationId);
return(View(volunteer));
}
/// <summary>
/// Saves data to database
/// </summary>
public virtual void Update(T entity, bool isDeleted = false)
{
if (entity == null)
{
throw new ArgumentException("Cannot add a null entity.");
}
var entry = DataContext.Entry <T>(entity);
if (entry.State == EntityState.Detached || entry.State == EntityState.Modified)
{
object pkey;
if (entity.GetType().GetProperty("Id") != null)
{
pkey = entity.GetType().GetProperty("Id").GetValue(entity);
}
else
{
pkey = entity.GetType().GetProperty("ID").GetValue(entity);
}
var set = DataContext.Set <T>();
T attachedEntity = _dbSet.Find(pkey); // You need to have access to key
if (attachedEntity != null)
{
var attachedEntry = DataContext.Entry(attachedEntity);
attachedEntry.CurrentValues.SetValues(entity);
}
else
{
entry.State = EntityState.Modified; // This should attach entity
}
//DataContext.SaveChanges();
}
}