Module: SnFoil::CRUD::SetupContext

Extended by:
ActiveSupport::Concern
Defined in:
lib/snfoil/crud/setup_context.rb

Instance Method Summary collapse

Instance Method Details

#adapter ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 88

def adapter
  @adapter ||= SnFoil.adapter
end

#adapter?(object) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/snfoil/crud/setup_context.rb', line 82

def adapter?(object)
  return false unless adapter

  object.instance_of? adapter
end

#model ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 58

def model
  self.class.snfoil_model
end

#policy ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 62

def policy
  self.class.snfoil_policy
end

#scope ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 66

def scope
  "#{policy.name}::Scope".safe_constantize.new(entity, wrap_object(model))
end

#unwrap_object(object) ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 76

def unwrap_object(object)
  return object unless adapter

  adapter?(object) ? object.__getobj__ : object
end

#wrap_object(object) ⇒ Object 



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# File 'lib/snfoil/crud/setup_context.rb', line 70

def wrap_object(object)
  return object unless adapter

  adapter.new(object)
end