public p_phone_detail AddPhoneDetail(p_phone_detail detail)
{
p_phone_detail phone = context.p_phone_detail.Add(detail);
context.SaveChanges();
return(phone);
}
public p_phone ReMovePhone(String id)
{
p_phone phone = context.p_phone.Find(id);
if (phone != null)
{
context.p_phone.Remove(phone);
p_phone_detail detail = context.p_phone_detail.Find(phone.phone_detail_id);
context.p_phone_detail.Remove(detail);
context.SaveChanges();
return(phone);
}
return(phone);
}
public p_phone_detail EditPhoneDetail(p_phone_detail detail)
{
p_phone_detail phone = FindPhoneDetailById(detail.phone_detail_id);
if (phone != null)
{
phone.phone_detail_id = detail.phone_detail_id;
phone.memory = detail.memory;
phone.pin = detail.pin;
phone.ram = detail.ram;
phone.screen_size = detail.screen_size;
context.SaveChanges();
}
return(phone);
}
public p_phone_detail FindOneById(String id)
{
p_phone_detail detail = model.FindPhoneDetailById(id);
return(detail);
}
public p_phone_detail EditPhoneDetail(p_phone_detail detail)
{
p_phone_detail phone = model.EditPhoneDetail(detail);
return(phone);
}
public p_phone_detail AddNewPhone(p_phone_detail detail)
{
p_phone_detail phone = model.AddPhoneDetail(detail);
return(phone);
}
public p_phone_detail FindPhoneDetailById(String id)
{
p_phone_detail detail = context.p_phone_detail.FirstOrDefault(e => e.phone_detail_id == id);
return(detail);
}