Module: Cistern::Singular

Defined in:
lib/cistern/singular.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#service ⇒ Object

Returns the value of attribute service.



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# File 'lib/cistern/singular.rb', line 17

def service
  @service
end

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/cistern/singular.rb', line 11

def self.included(klass)
  klass.send(:extend, Cistern::Attributes::ClassMethods)
  klass.send(:include, Cistern::Attributes::InstanceMethods)
  klass.send(:extend, Cistern::Model::ClassMethods)
end

.service_singular(service, klass, name) ⇒ Object 



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# File 'lib/cistern/singular.rb', line 3

def self.service_singular(service, klass, name)
  service.const_get(:Collections).module_eval "    def \#{name}(attributes={})\n      \#{klass.name}.new(attributes.merge(service: self))\n    end\n  EOS\nend\n", __FILE__, __LINE__

Instance Method Details

#fetch_attributes ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/cistern/singular.rb', line 36

def fetch_attributes
  raise NotImplementedError
end

#initialize(options) ⇒ Object 



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# File 'lib/cistern/singular.rb', line 23

def initialize(options)
  merge_attributes(options)
  reload
end

#inspect ⇒ Object 



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# File 'lib/cistern/singular.rb', line 19

def inspect
  Cistern.formatter.call(self)
end

#reload ⇒ Object 



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# File 'lib/cistern/singular.rb', line 28

def reload
  new_attributes = fetch_attributes

  if new_attributes
    merge_attributes(new_attributes)
  end
end