find method doesn't care about the to_param method, it just takes the parameter you use, I guess it calls "to_i" and uses that integer to query the id column
Why don't you show your code, the stacktrace, the logs or anything? I suggest you read something like stackoverflow's guidelines on how to ask, you posts are usually really hard to understand and a lot of information is missing El mié., 15 ene. 2020 a las 18:01, fugee ohu (<fugee...@gmail.com>) escribió: > > > On Wednesday, January 15, 2020 at 3:07:00 PM UTC-5, Ariel Juodziukynas > wrote: >> >> From the docs: >> https://apidock.com/rails/v6.0.0/ActiveRecord/FinderMethods/find >> >> Person <https://apidock.com/rails/Person>.find >> <https://apidock.com/rails/ActiveRecord/FinderMethods/find>("31-sarah") # >> returns the object for ID = 31 >> >> In your case, if you are using find, it should search for record with id >> = 18 >> >> El mié., 15 ene. 2020 a las 16:18, fugee ohu (<fuge...@gmail.com>) >> escribió: >> >>> Doesn't work for me in rails 6 >>> >>> Parameters: {"id"=>"18-test-title"} >>> ActionController::ActionControllerError (Cannot redirect to nil!): >>> >>> Ne >>> >>> -- >>> 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 rubyonra...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/rubyonrails-talk/64e66550-c393-43cd-8156-29c43139899a%40googlegroups.com >>> <https://groups.google.com/d/msgid/rubyonrails-talk/64e66550-c393-43cd-8156-29c43139899a%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> > I've over-riding ActiveRecord to_param in my model > > def to_param > "#{id}-#{title.parameterize}" > end > > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/1ba590e7-4c1c-4fcd-9ed8-0f2ed65b0350%40googlegroups.com > <https://groups.google.com/d/msgid/rubyonrails-talk/1ba590e7-4c1c-4fcd-9ed8-0f2ed65b0350%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAPS3bcDQU%2BQLcCOftreFJb0UdUFYUYPAFM%3DCm1xCO2qomsQ6Ag%40mail.gmail.com.
