#1283 ✓resolved

class loading errors when used with rails3 console

Reported by gucki | May 21st, 2010 @ 08:01 AM | in 1.0.0

Please see here for a simple example:

Using these models inside rails server works without any problems.

Versions: dm 1.0.0.rc2, ruby 1.9.2-head, rails3.0.0b3.

Comments and changes to this ticket

  • Dan Kubb (dkubb)

    Dan Kubb (dkubb) May 23rd, 2010 @ 08:53 PM

    • State changed from “new” to “unconfirmed”
    • Assigned user set to “Martin Gamsjaeger (snusnu)”
  • Dan Kubb (dkubb)

    Dan Kubb (dkubb) May 26th, 2010 @ 02:04 AM

    • Milestone set to 1.0.0
  • Martin Gamsjaeger (snusnu)

    Martin Gamsjaeger (snusnu) June 3rd, 2010 @ 09:04 AM

    • State changed from “unconfirmed” to “resolved”

    The code you attached cannot work (although I do think that you know that and just slimmed it down - a bit too much). Anyway, I included what's necessary to make it work (totally rails unrelated), and it does work for me now.

    class Team
      include DataMapper::Resource
      property :id, Serial
      has n, :memberships
    class Team::Membership
      include DataMapper::Resource
      belongs_to :team, :key => true


    Loading development environment (Rails 3.0.0.beta3)
    ree-1.8.7-2010.01 > Team.create
     => #<Team @id=2> 
    ree-1.8.7-2010.01 > Team.first
     => #<Team @id=1> 
    ree-1.8.7-2010.01 > Team.first.memberships
     => [] 
    ree-1.8.7-2010.01 >

    Marking this resolved

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