Module: BootstrapAutocompleteInput::Controllers::Autocomplete

Included in:
ActionController::Base
Defined in:
lib/bootstrap_autocomplete_input/controllers/autocomplete.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(target) ⇒ Object 



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# File 'lib/bootstrap_autocomplete_input/controllers/autocomplete.rb', line 7

def self.included(target)
  target.extend BootstrapAutocompleteInput::Controllers::Autocomplete::ClassMethods

  if defined?(Mongoid::Document)
    target.send :include, BootstrapAutocompleteInput::Orm::Mongoid
  elsif defined?(MongoMapper::Document)
    target.send :include, BootstrapAutocompleteInput::Orm::MongoMapper
  else
    target.send :include, BootstrapAutocompleteInput::Orm::ActiveRecord
  end
end

Instance Method Details

#autocomplete_option_limit(options) ⇒ Object 



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# File 'lib/bootstrap_autocomplete_input/controllers/autocomplete.rb', line 49

def autocomplete_option_limit(options)
  options[:limit] ||= 10
end

#get_object(model_sym) ⇒ Object

Returns parameter model_sym as a constant



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# File 'lib/bootstrap_autocomplete_input/controllers/autocomplete.rb', line 55

def get_object(model_sym)
  object = model_sym.to_s.camelize.constantize
end

#items_to_json(items, method_display_id, method_display_value) ⇒ Object

Returns an array of [id, name]



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# File 'lib/bootstrap_autocomplete_input/controllers/autocomplete.rb', line 62

def items_to_json(items, method_display_id, method_display_value)
  items.collect do |item|
    v = item.send(method_display_value)
    id = item.send(method_display_id)

    [id.to_s, v.to_s]
  end
end