On 23 September 2014 07:38, Colin Law <clan...@gmail.com> wrote: > On 23 September 2014 06:13, Diego Dillenburg Bueno > <diegodillenb...@gmail.com> wrote: >> Thank you very much for the attention, guys! >> I think I have nailed the association modelling. And as of the debt >> relationship. It would be like: Someone pay for a bill(creditor) for many >> other people(those are debtors), that's why I need to have 0, 1 or multiple >> debtors in one billing. That's where I keep track of who owes me(creditor) >> money for that billing. >> >> Now I've dived into a far more hairy problem: >> >> I'm trying to dinamically generate nested forms(so I can input how many >> debtors I want at the billing creation) >> I got it to work once, but now I don't know what I might possibly have >> changed so it's not working anymore. >> Tried rbates railscast, then his gem nested_form, then cocoon and couldn't >> get none of them to work properly anymore. >> I tracked down the problem to be basically that: whenever I click the link >> to add fields it's not triggering the creation of the new object, e.g. a >> Billing is created on action New but it's not creating the further >> billing.debts that I need to store the multiple debtors I input in the >> forms. > > First look in development.log and check that the correct action is > being invoked and that the params are correct. Then you have to debug > your code. There are more sophisticated debug methods, but for a > start you can then put debug statements in the action to find out what > is going wrong. You can use logger.info to print stuff to the server > window to follow what is going on. For example > logger.info "At some interesting point in the code" > and > logger.info someobject.inspect
Also look at http://guides.rubyonrails.org/debugging_rails_applications.html Colin -- 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 rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLsWSvm%3DeZcD-hdp1mFEHiL%3DoUB0O09FkHJK8zMYWmq-Lw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
