Displaying 2 results from an estimated 2 matches for "some_boolean".
2006 Sep 22
6
Using after_filter to control rendering on actions
I have a common failure page that I may need to render to upon failing
some test that occurs in an after_filter method.
I''d like to use the after_filter to take over the control of the
rendering, like so:
def test_for_validity
some_boolean = my_test
return render(:action => ''disqualified'') unless some_boolean
@success_controller ||= controller_name
@success_action ||= action_name
return render(:controller => @success_controller, :action =>
@success_action)
end
In my action, if I do nothing unusual...
2006 Jul 17
6
DRY? Converting Boolean to Yes/No
I have a database column given as:
t.column :change_address, :boolean
The user interacts with this using a checkbox, but wants confirmations to
read:
Change address: Yes
In an isolated case something like:
@obj.change_address ? ''Yes'' : ''No''
Would work fine but this is peppered throughout scads of forms and boolean
fields. The first step I took at DRYing