public List <CarBrand> GetAll(Expression <Func <CarBrand, bool> > filter = null)
{
using (carcontext context = new carcontext())
{
return(filter == null?context.Set <CarBrand>().ToList() : context.Set <CarBrand>().Where(filter).ToList());
}
}
public CarBrand Get(Expression <Func <CarBrand, bool> > filter)
{
using (carcontext context = new carcontext())
{
return(context.Set <CarBrand>().SingleOrDefault(filter));
}
}
public void Delete(CarColor entity)
{
using (carcontext context = new carcontext())
{
var addedColor = context.Entry(entity);
addedColor.State = EntityState.Deleted;
}
}
public void Update(CarBrand entity)
{
using (carcontext context = new carcontext())
{
var updatedBrand = context.Entry(entity);
updatedBrand.State = EntityState.Modified;
context.SaveChanges();
}
}
public void Delete(CarBrand entity)
{
using (carcontext context = new carcontext())
{
var deletedbrand = context.Entry(entity);
deletedbrand.State = EntityState.Deleted;
context.SaveChanges();
}
}
public void Add(CarBrand entity)
{
using (carcontext context = new carcontext())
{
var addedbrand = context.Entry(entity);
addedbrand.State = EntityState.Added;
context.SaveChanges();
}
}
public void Add(CarColor entity)
{
using (carcontext context = new carcontext())
{
var addedColor = context.Entry(entity);
addedColor.State = EntityState.Added;
context.SaveChanges();
}
}