private void DeleteVare()
{
CurrentVarer.Name = Name;
CurrentVarer.Description = Description;
CurrentVarer.Price = Price;
CurrentVarer.Stock = Stock;
//CurrentVarer.Id = Id;
_db.products.Remove(CurrentVarer);
try
{
_db.SaveChanges();
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string message = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
// raise a new exception nesting
// the current instance as InnerException
raise = new InvalidOperationException(message, raise);
}
}
throw raise;
}
Remove(CurrentVarer);
MediatorImpl.NotifyColleagues("Del", true);
}
private void AddVare()
{
Product product = new Product();
CurrentAfdelingIndex = 0;
ProduktIndex newFunc = new ProduktIndex();
product.Name = Name;
product.Price = Price;
product.Stock = Stock;
product.Description = "Description missing";
product.Department = Department;
Add(product);
_db.products.Add(product);
// Show what the error is if SaveChanges(); fail.
try
{
_db.SaveChanges();
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string message = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
// raise a new exception nesting
// the current instance as InnerException
raise = new InvalidOperationException(message, raise);
}
}
throw raise;
}
//Add(newFunc);
//CurrentVarer = newFunc;
CurrentVarer = product;
MediatorImpl.NotifyColleagues("Add", true);
}