Ruby on Rails

On May 2, 9:50 pm, Alex Katebi <alex.kat...@gmail.com> wrote:
> Ho do I pass the running field with the button_to method
>
That depends on how you've written the action the button links to.
if the action looked like

def start
p = Portal.find(params[:id])
p.running = true
p.save!
end

then you don't need to pass anything beyond the id of the object that
needs updating

Fred

> On Mon, May 2, 2011 at 3:10 PM, Frederick Cheung <frederick.che...@gmail.com
>
>
>
> > wrote:
>
> > On May 2, 7:03 pm, Alex Katebi <alex.kat...@gmail.com> wrote:
> > > I have the below model that gets created with create action with :running
> > > field having value of false.
>
> > > class Portal
> > >   include Mongoid::Document
> > >   field :url, :type => String
> > >   field :user, :type => String
> > >   field :password, :type => String
> > >   field :running, :type => Boolean, :default => false
> > > end
>
> > > Later I want to set :running to true. I want to use the button_to form
> > > helper method to set running to true.
> > > The button is installed in the index view.
> > > What arguments needs to be passed to the button_to method?
>
> > Well you'll want an action that loads the relevant Portal object and
> > updates it and then call button_to with the routing options for that
> > action.
>
> > Fred
>
> > > Thanks,
> > > Alex
>
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