Module: TalentScout::Controller::ClassMethods

Defined in:
lib/talent_scout/controller.rb

Instance Method Summary collapse

Instance Method Details

#model_search_class ⇒ Class<TalentScout::ModelSearch>

Returns the controller model search class. Defaults to a class corresponding to the singular form of the controller name. The class can be set with #model_search_class=. If the class has not been set and the default class does not exist, a NameError will be raised.

Examples:

class PostsController < ApplicationController
end

PostsController.model_search_class  # == PostSearch (class)

Returns:

Raises:

  • (NameError) —

    if the model search class does not exist



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# File 'lib/talent_scout/controller.rb', line 21

def model_search_class
  @model_search_class ||= "#{controller_path.classify}Search".constantize
end

#model_search_class=(klass) ⇒ klass

Sets the controller model search class. See #model_search_class.

Parameters:

Returns:

  • (klass) 


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# File 'lib/talent_scout/controller.rb', line 29

def model_search_class=(klass)
  @model_search_class = klass
end

#model_search_class? ⇒ Class<TalentScout::ModelSearch>?

Similar to #model_search_class, but returns nil instead of raising an error when the model search class does not exist.

Returns:



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# File 'lib/talent_scout/controller.rb', line 37

def model_search_class?
  return @model_search_class if defined?(@model_search_class)
  begin
    model_search_class
  rescue NameError
    @model_search_class = nil
  end
end