For your second item: I suggest that you download this: https://github.com/dgleba/brail347a22
- cp config/database-example.yml config/database.yml - cp config/application-example.yml config/application.yml - cp config/secrets-example.yml config/secrets.yml - - Check db/../..seeds*.rb for username and password. - bundle - rails s It was recently created by bashrail. For your first item: If am answering your question, I would scaffold User2 to match the User resource. Then, change the table name in user2.rb to the user table. Like so, self.table_name = 'users' This will allow you to edit the users table from user2/ url. I will add this to bashrail when I get a chance. On Wednesday, July 19, 2017 at 2:47:20 PM UTC-4, babacar thiam wrote: > > yeah its great david i havent problem if i had a user in my seed file (for > example) and then i need to add new role new user or new item for my > html.erb file and i don't know how i do to link user and item if i add item > example. > Second wan't to know if its possible to use your projet (david ) to verify > something for my user role and admin > (need to import new projet and doing test for this) > > Le mercredi 19 juillet 2017 06:47:20 UTC-4, David Gleba a écrit : >> >> I may not be answering your question on this one, but I just an admin >> tool to add a user since the administrator of the system must grant the >> proper role to the new user. >> So, if am using rails_admin with the project, add the user in that tool >> and assign the appropriate role_id. >> >> The code can also be setup so a user can sign-up them selves and a >> default role is assigned. >> >> You can also add a user with a tool such as phpmyadmin, pgadmin, >> sqlite-browser like http://sqlitebrowser.org/. >> >> >> On Wednesday, July 19, 2017 at 12:06:09 AM UTC-4, babacar thiam wrote: >>> >>> yeah in this i want to know how do to insert a new users using user view >>> or devise and respected role. >>> in my userscontroller if i put at the top: before_filter >>> :authentificate_user i hav and error saying >>> use before_action >>> >>> >>> Le mardi 18 juillet 2017 22:47:12 UTC-4, David Gleba a écrit : >>>> >>>> The article has an app in github. >>>> >>>> https://github.com/jameshibbard/authentication-with-devise-and-cancancan >>>> >>>> Can you download it and run it successfully? >>>> >>>> >>>> >>>> On Tuesday, July 18, 2017 at 10:28:33 PM UTC-4, David Gleba wrote: >>>>> >>>>> I see that in one spot you have Admin - capitalized. and in another it >>>>> is not capitalized - admin. >>>>> >>>>> I wonder if capitalization matters in your code. >>>>> >>>>> Note that we can't see your code. That makes it harder to help you >>>>> when we can't see the code. >>>>> >>>>> >>>>> On Tuesday, July 18, 2017 at 7:07:11 PM UTC-4, babacar thiam wrote: >>>>>> >>>>>> the error says no MethodError (undefined method `name' for >>>>>> nil:NilClass): >>>>>> >>>>>> >>>>>> >>>>>> app/models/user.rb:15:in `admin?' >>>>>> >>>>>> app/models/ability.rb:7:in `initialize' >>>>>> >>>>>> Le mardi 18 juillet 2017 17:15:51 UTC-4, Colin Law a écrit : >>>>>>> >>>>>>> On 18 July 2017 at 22:02, babacar thiam <[email protected]> wrote: >>>>>>> > >>>>>>> > hi i have a mistake since this morning . >>>>>>> > >>>>>>> > undefined method `name' for nil:NilClass >>>>>>> > >>>>>>> > Extracted source (around line #15): >>>>>>> >>>>>>> > >>>>>>> > end >>>>>>> > def admin? >>>>>>> > self.role.name == "Admin" >>>>>>> > end >>>>>>> > def seller? >>>>>>> > self.role.name == "Seller" >>>>>>> > >>>>>>> >>>>>>> As the error says, self.role is nil >>>>>>> >>>>>>> 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 [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/0ba25db5-3c06-442d-9489-e28313d0521f%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
