Module: Masterman::Reflection

Included in:
Base
Defined in:
lib/masterman/reflection.rb,
lib/masterman/reflection/macro.rb

Defined Under Namespace

Classes: BelongsToReflection, HasManyReflection, HasOneReflection, Macro, SinglurReflection, ThroughReflection

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.add_reflection(masterman_base, name, reflection) ⇒ Object 



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# File 'lib/masterman/reflection.rb', line 24

def self.add_reflection(masterman_base, name, reflection)
  masterman_base._reflections.merge!(name.to_s => reflection)
end

.build(macro, name, scope, options, model_class) ⇒ Object 



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# File 'lib/masterman/reflection.rb', line 5

def self.build(macro, name, scope, options, model_class)
  case macro
  when :belongs_to
    return BelongsToReflection.new(name, scope, options, model_class)
  when :has_one
    reflection = HasOneReflection.new(name, scope, options, model_class)
  when :has_many
    reflection = HasManyReflection.new(name, scope, options, model_class)
  else
    raise NotImplementedError, "#{macro} is not supported"
  end

  if options[:through]
    ThroughReflection.new(reflection)
  else
    reflection
  end
end

Instance Method Details

#_reflections ⇒ Object 



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# File 'lib/masterman/reflection.rb', line 33

def _reflections
  @_reflections ||= {}
end

#_reflections=(val) ⇒ Object 



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# File 'lib/masterman/reflection.rb', line 37

def _reflections=(val)
  @_reflections = val
end

#reflections ⇒ Object

Returns cloned reflections



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# File 'lib/masterman/reflection.rb', line 29

def reflections
  _reflections.clone
end