Class: Ripple::Associations::ManyReferenceProxy

Inherits:
Proxy
  • Object
show all
Includes:
Many
Defined in:
lib/ripple/associations/many_reference_proxy.rb

Instance Attribute Summary

Attributes inherited from Proxy

#owner, #reflection

Instance Method Summary collapse

Methods included from Many

#to_ary

Methods included from Instantiators

#build, #create, #create!

Methods inherited from Proxy

#===, #blank?, #has_changed_documents?, #initialize, #inspect, #loaded, #loaded?, #loaded_documents, #nil?, #present?, #proxy_respond_to?, #reload, #respond_to?, #send

Constructor Details

This class inherits a constructor from Ripple::Associations::Proxy

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Ripple::Associations::Proxy

Instance Method Details

#<<(value) ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 11

def <<(value)
  values = Array.wrap(value)
  @reflection.verify_type!(values, @owner)

  values.each {|v| assign_key(v) }
  load_target
  @target.merge values

  self
end

#count ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 69

def count
  if loaded?
    @target.count
  else
    keys.count
  end
end

#delete(value) ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 40

def delete(value)
  load_target
  assign_key(value, nil)
  @target.delete(value)
end

#delete_all ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 33

def delete_all
  load_target
  @target.each do |e|
    delete(e)
  end
end

#include?(document) ⇒ Boolean

Returns:



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 62

def include?(document)
  return false unless document.class.respond_to?(:bucket_name)

  return false unless document.class.bucket_name == @reflection.bucket_name
  keys.include?(document.key)
end

#keys ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 51

def keys
  @keys ||= Ripple.client.search(klass.bucket_name, "#{key_name}: #{@owner.key}")["response"]["docs"].inject(Set.new) do |set, search_document|
    set << search_document["id"]
  end
end

#replace(value) ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 22

def replace(value)
  @reflection.verify_type!(value, @owner)
  delete_all
  Array.wrap(value).compact.each do |doc|
    assign_key(doc)
  end
  loaded
  @keys = nil
  @target = Set.new(value)
end

#reset ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 57

def reset
  @keys = nil
  super
end

#target ⇒ Object 



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# File 'lib/ripple/associations/many_reference_proxy.rb', line 46

def target
  load_target
  @target.to_a
end