Module: Goddess::Query::MethodMissingMachinations

Included in:
CustomQueryContainer
Defined in:
lib/goddess/query.rb

Overview

This module provides the mechanisms for the four different query strategies:

  • #find_multiple

  • #find_single

    find an instance and if none is found, raise an exception

  • #count_multiple

  • #find_single_or_nil

    as #find_single but if no instance is found return nil

These private methods are responsible for querying the various inner services of the QueryService adapter.

Instance Method Summary collapse

Instance Method Details

#model_class_for(model) ⇒ Object 



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# File 'lib/goddess/query.rb', line 15

def model_class_for(model)
  internal_resource = model.respond_to?(:internal_resource) ? model.internal_resource : nil
  internal_resource&.safe_constantize || Wings::ModelRegistry.lookup(model)
end

#setup_model(model_name) ⇒ Object 



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# File 'lib/goddess/query.rb', line 20

def setup_model(model_name)
  model_name = model_class_for(model_name)
  model_name.respond_to?(:valkyrie_class) ? model_name.valkyrie_class : model_name
end

#total_results(result_sets) ⇒ Object 



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# File 'lib/goddess/query.rb', line 25

def total_results(result_sets)
  if result_sets.present?
    total_result = result_sets.inject([]) do |out, set|
      i = out.intersection(set)
      out + (set - i)
    end
    total_result
  else
    result_sets
  end
end