Class: JsonApiResource::Associations::Preloaders::Base

Inherits:
Object
  • Object
show all
Includes:
Errors
Defined in:
lib/json_api_resource/associations/preloaders/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(association) ⇒ Base

Returns a new instance of Base.



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# File 'lib/json_api_resource/associations/preloaders/base.rb', line 10

def initialize(association)
  self.association = association
  self.distributor = distributor_class.new association
end

Instance Attribute Details

#association ⇒ Object

Returns the value of attribute association.



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# File 'lib/json_api_resource/associations/preloaders/base.rb', line 7

def association
  @association
end

#distributor ⇒ Object

Returns the value of attribute distributor.



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# File 'lib/json_api_resource/associations/preloaders/base.rb', line 7

def distributor
  @distributor
end

Instance Method Details

#preload(objects) ⇒ Object 



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# File 'lib/json_api_resource/associations/preloaders/base.rb', line 15

def preload( objects )
  query       = bulk_query( objects )
  if safe? query
    results     = klass.send action, query
  else
    results     = []
  end

  distributor.distribute objects, results
end