[Rails] Re: Using Mongoid with ActiveRecord and Devise

Okay, I believe this is a bug in Devise.

When I generate the User model using:

> rails g active_record:devise User

I get a config/initializers/devise.rb file with the following setting:

require 'devise/orm/mongoid'

However, if I run "rails g active_record:devise User", the setting
should actually be:

require 'devise/orm/active_record'

I would expect the mongoid ORM to be used by devise if I ran

> rails g devise user

without specifying "active_record", but I didn't.

Unless I'm missing something, this seems like a bug in Devise. I filed
a bug with the Devise team. Hopefully I'm not wrong and just wasting
people's time.

Thanks,

Mike

On Jan 23, 10:00 pm, Mike Kim <fourcatra...@gmail.com> wrote:
> Thanks Neener54, but I think I found the answer.
>
> Instead of running:
>
> > rails g model Blogpost
>
> I need to run
>
> > rails g active_record:model Blogpost
>
> and that should generate all the ActiveRecord files, even though I
> have mongoid installed.
>
> However, now I am running into issues with migration and trying to use
> the Devise plugin.
>
> After installing the Devise plugin and auto-generating a User
> ActiveRecord model using:
>
> > rails g active_record:devise User
>
> I try to run my migrations. Here is the error output:
>
> > rake db:migrate
>
> rake aborted!
> undefined method `devise' for User(Table doesn't exist):Class
>
> Tasks: TOP => db:migrate => environment
> (See full trace by running task with --trace)
>
> I tried the same flow in a separate project, except using only
> ActiveRecord with no Mongoid and I was able to run migrations
> successfully. Apparently, Mongoid is messing up my ActiveRecord
> classes when I try to run rake.
>
> Would anyone have a solution? For example, is there a similar way to
> force rake to use ActiveRecord, such as when using rails-generate
> (rails g active_record:***)?
>
> By the way, I'm using ruby 1.9.2p290, Rails 3.1.0, Mongoid 2.3,
> bson_ext 1.4, and devise 1.5.3.
>
> Thanks in advance
>
> Mike
>
> On Jan 22, 12:18 pm, Neener54 <micharc...@gmail.com> wrote:
>
>
>
>
>
>
>
> > You could just go into the model and change it's inheritance.  I've
> > never usedmongoidbut I think that push comes to shove, simply
> > switching << [modeltype] wouldn't be too hard.  I'll keep an eye open
> > for you though and see if I can figure it out.
>
> > On Jan 21, 7:41 pm, Mike Kim <fourcatra...@gmail.com> wrote:
>
> > > I'm trying to use mongodb and postgresql simultaneously with Rails
> > > 3.1. I believe I have everything set up correctly.
>
> > > What I'm interested in knowing is how to get rails to flip-flop back-
> > > and-forth betweenmongoidand activerecord.
>
> > > For example, if I want to generate an ActiveRecord model afterusing
> > >mongoid, rails automatically defaults to theMongoidgem.
>
> > > > rails g model Blogpost
>
> > >     invokemongoid
> > >     create    app/models/blogpost.rb
> > >     invoke rspec
> > >     create    spec/models/blogpost_spec.rb
>
> > > How would I get rails to use ActiveRecord instead, and vice versa?
>
> > > Thanks in advance
>
> > > Mike

--
You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.