Class: Resourcerer::Strategies::DefaultStrategy

Inherits:
Resourcerer::Strategy show all
Defined in:
lib/resourcerer/strategies/default_strategy.rb

Instance Attribute Summary

Attributes inherited from Resourcerer::Strategy

#config_proc, #controller, #name, #options

Instance Method Summary collapse

Methods inherited from Resourcerer::Strategy

#initialize

Constructor Details

This class inherits a constructor from Resourcerer::Strategy

Instance Method Details

#build_resource ⇒ Object 



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# File 'lib/resourcerer/strategies/default_strategy.rb', line 29

def build_resource
  controller_eval(config.builder) || model.new
end

#find_resource(id) ⇒ Object 



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# File 'lib/resourcerer/strategies/default_strategy.rb', line 25

def find_resource(id)
  controller_eval(config.finder, id) || model.find_by(finder_attribute => id)
end

#finder_param ⇒ Object 



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# File 'lib/resourcerer/strategies/default_strategy.rb', line 21

def finder_param
  config.finder_param || inflector.finder_param
end

#id ⇒ Object 



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# File 'lib/resourcerer/strategies/default_strategy.rb', line 17

def id
  @id ||= params[finder_param] || params[finder_attribute]
end

#resource ⇒ Object 



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# File 'lib/resourcerer/strategies/default_strategy.rb', line 9

def resource
  if id
    find_resource(id)
  else
    build_resource
  end
end