public Color Get(Expression <Func <Color, bool> > filter)
{
using (RecapProjectContext context = new RecapProjectContext())
{
return(context.Set <Color>().Where(filter).FirstOrDefault());
}
}
public IEnumerable <Color> GetAll(Expression <Func <Color, bool> > filter = null)
{
using (RecapProjectContext context = new RecapProjectContext())
{
return(filter == null?context.Set <Color>().ToList() : context.Set <Color>().Where(filter).ToList());
}
}
public IEnumerable <Car> GetAllByColorId(Expression <Func <Car, bool> > filter)
{
using (RecapProjectContext context = new RecapProjectContext())
{
return(context.Set <Car>().Where(filter).ToList());
}
}
public void Delete(Color entity)
{
using (RecapProjectContext context = new RecapProjectContext())
{
context.Entry(entity).State = EntityState.Deleted;
context.SaveChanges();
}
}
public void Update(Brand entity)
{
using (RecapProjectContext context = new RecapProjectContext())
{
context.Entry(entity).State = EntityState.Modified;
context.SaveChanges();
}
}
public void Add(Car entity)
{
using (RecapProjectContext context = new RecapProjectContext())
{
context.Entry(entity).State = EntityState.Added;
context.SaveChanges();
}
}
