Class: Carnival::Scope
- Inherits:
-
Object
- Object
- Carnival::Scope
- Defined in:
- app/models/carnival/scope.rb
Instance Method Summary collapse
- #default? ⇒ Boolean
- #hidden?(controller) ⇒ Boolean
-
#initialize(name, params = {}) ⇒ Scope
constructor
A new instance of Scope.
- #name ⇒ Object
Constructor Details
#initialize(name, params = {}) ⇒ Scope
Returns a new instance of Scope.
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# File 'app/models/carnival/scope.rb', line 3 def initialize(name, params={}) @params = params @name = name end |
Instance Method Details
#default? ⇒ Boolean
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# File 'app/models/carnival/scope.rb', line 8 def default? @params[:default] end |
#hidden?(controller) ⇒ Boolean
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# File 'app/models/carnival/scope.rb', line 16 def hidden?(controller) if @params.has_key?(:hide_if) block = @params[:hide_if] controller.instance_eval(&block) else false end end |
#name ⇒ Object
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# File 'app/models/carnival/scope.rb', line 12 def name @name end |