Module: Garner::Mixins::Mongoid::Document

Extended by:
ActiveSupport::Concern
Defined in:
lib/garner/mixins/mongoid_document.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#all_embedding_documents ⇒ Object

navigate the parent embedding document hierarchy



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# File 'lib/garner/mixins/mongoid_document.rb', line 25

def all_embedding_documents
  obj = self
  docs = []
  while obj.metadata && obj.embedded?
    break if docs.detect { |doc| doc.class == obj.class }
    parent = obj.send(obj.metadata.inverse)
    docs << parent
    obj = parent
  end
  docs
end

#invalidate_api_cache ⇒ Object

invalidate API cache



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# File 'lib/garner/mixins/mongoid_document.rb', line 14

def invalidate_api_cache
  self.all_embedding_documents.each { |doc| doc.invalidate_api_cache }
  cache_class = self.class.api_cache_class || self.class
  Garner::Cache::ObjectIdentity::IDENTITY_FIELDS.each do |identity_field|
    next unless self.respond_to?(identity_field)
    Garner::Cache::ObjectIdentity.invalidate(cache_class, { identity_field => self.send(identity_field) })
  end
  Garner::Cache::ObjectIdentity.invalidate(cache_class)
end