I was curious if there was a built in feature in ActiveRecord or a
plugin, but I basically have a database for phone numbers. I want a user
to be able to make a phone number as main. There can only be one phone
number marked as main at all times. Is there something for this?
Thanks for your help.
I would use acts_as_list and add a method to return the phone at
position 0 (or 1, depending on if acts_as_list is zero or one based).
Maybe call the method main_phone.
Now to make a phone number the “main” one just set it position to 1
using acts_as_list methods.
On May 15, 4:47 pm, Ben J. [email protected]
Oops. Sorry mixing my zero one based. I mean set it to position 0 of
acts_as_list is zero based.
vpim might help out…
On May 15, 2007, at 2:37 PM, Robert W. wrote:
I was curious if there was a built in feature in ActiveRecord or a
Steve R.
[email protected]
http://www.calicowebdev.com
A bit more specific:
parent.children[2].move_to_top
and it is zero based by the way.