ancestry gem에 오류 발생

나는 가지고있는 Event_Tags 모델에 가계를 추가하려고합니다. 바로 그 모델에는 이름 만 있습니다. gemfile에 'ancestry'를 추가하고 번들했습니다. 이제 다음 명령을 실행 갈 때 :ancestry gem에 오류 발생

rails g migration AddAncestryToEventTags ancestry:string

나는 다음과 같은 오류가 발생합니다 :

/Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/ancestry- 2.0.0/lib/ancestry/has_ancestry.rb:7:in `block in has_ancestry': Unknown option for has_ancestry: :hierarchy_class_name => "TagHierarchy". (Ancestry::AncestryException)

이 오는 이유 왜 확실하지. 나는 조상 railscast 에피소드와 문서를 따라 왔습니다.

이것은 단순히 레일 콘솔을 실행하려고 할 때와 동일한 오류입니다.

가 여기에 전체 메시지입니다 : 내 경우에는 사실

/Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/ancestry-2.0.0/lib/ancestry/has_ancestry.rb:7:in `block in has_ancestry': Unknown option for has_ancestry: :hierarchy_class_name => "TagHierarchy". (Ancestry::AncestryException) 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/ancestry-2.0.0/lib/ancestry/has_ancestry.rb:5:in `each' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/ancestry-2.0.0/lib/ancestry/has_ancestry.rb:5:in `has_ancestry' 
    from /Users/stevenbrooks1111/Code/freelance/GRN-Auth/config/initializers/tag_patch.rb:3:in `<class:Tag>' 
    from /Users/stevenbrooks1111/Code/freelance/GRN-Auth/config/initializers/tag_patch.rb:2:in `<module:ActsAsTaggableOn>' 
    from /Users/stevenbrooks1111/Code/freelance/GRN-Auth/config/initializers/tag_patch.rb:1:in `<top (required)>' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:245:in `load' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:245:in `block in load' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:245:in `load' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/engine.rb:588:in `block (2 levels) in <class:Engine>' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/engine.rb:587:in `each' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/engine.rb:587:in `block in <class:Engine>' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/initializable.rb:30:in `instance_exec' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/initializable.rb:30:in `run' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/initializable.rb:55:in `block in run_initializers' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/initializable.rb:54:in `each' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/initializable.rb:54:in `run_initializers' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/application.rb:136:in `initialize!' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in `method_missing' 
    from /Users/stevenbrooks1111/Code/freelance/GRN-Auth/config/environment.rb:14:in `<top (required)>' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `block in require' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/activesupport-3.2.11/lib/active_support/dependencies.rb:251:in `require' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/application.rb:103:in `require_environment!' 
    from /Users/stevenbrooks1111/.rvm/gems/ruby-1.9.3-p429/gems/railties-3.2.11/lib/rails/commands.rb:40:in `<top (required)>' 
    from script/rails:6:in `require' 
    from script/rails:6:in `<main>'

출처

2014-01-05 user2184718

전체 스택 추적을 붙여 넣으십시오. –

updated full error – user2184718

'config/initializers/tag_patch.rb'의 코드가 문제를 일으키는 것 같습니다. 먼저 확인하십시오. –

한 가지 이유는, 조상과 acts_as_tree를 사용하여 두 개의 다른 엔진이있다. Engine1, gemspec에서 가계가 필요합니다. Engine2는 gemspec에서 acts_as_tree가 필요합니다.

engine1이 gemfile의 engine2 위에있는 경우, ancestry gem이 먼저로드됩니다. 이 경우 this 코드가 acts_as_tree 함수를 실행 및 재정의합니다. 이 문제를 해결하는 한 가지 방법은 Engine2를 Engine1에 gemfile에 넣는 것입니다.

이 문제를 해결하는 더 좋은 방법을 찾지 못했습니다. 알고 있으면 알려 주시기 바랍니다.

출처

2014-06-20 05:31:18 skadoosh

답변

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