public int DeleteOrder(Order C)
{
try
{
db.Entry(C).State = EntityState.Deleted;
return(db.SaveChanges());
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public int DeleteProduct(Product P)
{
try
{
db.Entry(P).State = EntityState.Deleted;
return(db.SaveChanges());
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public int UpdateAddress(Address A)
{
try
{
db.Entry(A).State = EntityState.Modified;
return(db.SaveChanges());
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public int UpdateCreditCardType(CreditCardType A)
{
try
{
db.Entry(A).State = EntityState.Modified;
return(db.SaveChanges());
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public virtual int Update(T obj)
{
try
{
if (ValidateUpdate(obj))
{
db.Entry(obj).State = System.Data.Entity.EntityState.Modified;
return(db.SaveChanges());
}
return(0);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}