Module: Monarchy::ActsAsResource::InstanceMethods

Defined in:
lib/monarchy/acts_as_resource.rb

Instance Method Summary collapse

Instance Method Details

#accessible_for(user) ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 98

def accessible_for(user)
  hierarchy.accessible_for(user)
end

#children ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 79

def children
  @children ||= children_resources
end

#children=(array) ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 83

def children=(array)
  hierarchy&.update(children: hierarchies_for(array))
  @children = array
end

#ensure_hierarchy(force = false) ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 88

def ensure_hierarchy(force = false)
  return nil unless self.class.automatic_hierarchy || force

  self.hierarchy ||= Monarchy.hierarchy_class.create(
    resource: self,
    parent: parent.try(:hierarchy),
    children: hierarchies_for(children)
  )
end

#parent ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 69

def parent
  @parent = hierarchy.try(:parent).try(:resource) || @parent
end

#parent=(resource) ⇒ Object 



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# File 'lib/monarchy/acts_as_resource.rb', line 73

def parent=(resource)
  Monarchy::Validators.resource(resource, true)
  hierarchy&.update(parent: resource.try(:ensure_hierarchy))
  @parent = resource
end