Validate the destroy action in the ticket model . More info Here <http://stackoverflow.com/questions/123078/how-do-i-validate-on-destroy-in-rails>
On Wed, Dec 17, 2014 at 8:33 PM, Psycho Shine <[email protected]> wrote: > > hi all. > Bus and Tickets/has_one, belongs_to/ > Users and Tickets/has_many, belongs_to/ > i want to realize next action: > > "ticket.destroy.lock" if bus.tickets > bus.places*0.9 > #if bus full for 90 %, users cant destroy their tickets (or bus never go > to race:)) > > How correct to realize this locking action? > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/3ede9e38-d33e-474e-9790-4ad663de5f94%40googlegroups.com > <https://groups.google.com/d/msgid/rubyonrails-talk/3ede9e38-d33e-474e-9790-4ad663de5f94%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAFKVRj9oT5bGNOH8G%3DcskzoXnZdhQ9q8eoAXY3rsmHOLa0ZXvw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
