On 14 October 2015 at 12:41, honey ruby <[email protected]> wrote: > Thanks colin for your reply. > > I have used this way in my model. > > validates :first_name, :last_name, :username, :next_of_name, :phone, > :email presence: true > validates :first_name, :last_name, :username,:password, > :password_confirmation, :presence => true, if: :only_for_admin > > def only_for_admin > self.admin > end > > when I save things for admin... phone and next_of_name those fields are not > allowing to save. Correct me if is not correct process.
The first line will be executed first, it says validate presence of everything whether admin or not, so the save fails. That line should only specify the fields that are always required. The second line should then say validate the conditional fields, but they only *not* admin, or unless admin. By the way, I would prefer it if you could insert your replies into the previous message rather than top posting. It makes it easier to follow the thread. Thanks. Colin > > > On Wed, Oct 14, 2015 at 1:59 PM, Colin Law <[email protected]> wrote: >> >> On 14 October 2015 at 08:56, honey ruby <[email protected]> >> wrote: >> > Hi everyone, >> > >> > In a User model has 4 columns mandatory I have used validate presence >> > true >> > first_name, last_name, username, country. >> > Now if the user is admin and when I want to update his details I don't >> > want >> > to check country I want validate presence part from country. In this >> > case >> > how can I do it. I want to update admin who is also user in User model >> > but I >> > want to skip couple of column and need to check rest of the columns to >> > validate presence. >> >> Have a look at >> >> http://guides.rubyonrails.org/v3.2.21/active_record_validations_callbacks.html#conditional-validation >> which shows you how to use conditional validations. >> >> Colin >> >> > >> > Kindly let me know how it can be done. >> > >> > Cheers!!! >> > >> > -- >> > 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/407d73af-950a-4b36-a2a9-6518fb9e7aa2%40googlegroups.com. >> > 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/CAL%3D0gLsHxmbFh14dEFJLRbSjg8eUJmmLWpvzvAC73Z6UpBMqWA%40mail.gmail.com. >> 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/CAOKUzCnoURubAf%3DPxmJ1kPP4v2Ogp5t0%3Dos0WrO2c3Tu7HNojA%40mail.gmail.com. > > 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/CAL%3D0gLu6kqBqE1AamimfhqLW0xSYc%2BHEmztaLNaX5Aq1ZvZ8sA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
