Class: Microscope::Scope::BooleanScope

Inherits:
Microscope::Scope show all
Defined in:
lib/microscope/scope/boolean_scope.rb

Instance Attribute Summary

Attributes inherited from Microscope::Scope

#field, #model

Instance Method Summary collapse

Methods inherited from Microscope::Scope

#cropped_field, #initialize, inject_scopes, #quoted_field

Constructor Details

This class inherits a constructor from Microscope::Scope

Instance Method Details

#apply ⇒ Object 



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# File 'lib/microscope/scope/boolean_scope.rb', line 4

def apply
  model.class_eval <<-RUBY, __FILE__, __LINE__ + 1
    scope "#{@field_name}", lambda { where("#{@field_name}" => true) }
    scope "not_#{@field_name}", lambda { where("#{@field_name}" => false) }
    scope "un#{@field_name}", lambda { not_#{@field_name} }
  RUBY
end