Class: FriendlyId::ActiveRecordAdapter::Finders::FinderProxy

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/friendly_id/active_record_adapter/finders.rb

Overview

FinderProxy is used to choose which finder class to instantiate; depending on the model_class’s friendly_id_config and the options passed into the constructor, it will decide whether to use simple or slugged finder, a single or multiple finder, and in the case of slugs, a cached or uncached finder.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(model_class, *args, &block) ⇒ FinderProxy

Returns a new instance of FinderProxy.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 29

def initialize(model_class, *args, &block)
  @model_class = model_class
  @ids = args.shift
  @options = args.first.kind_of?(Hash) ? args.first : {}
end

Instance Attribute Details

#finder ⇒ Object (readonly)

Perform the find query.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 36

def finder
  @finder
end

#finder_class ⇒ Object (readonly)

Returns the value of attribute finder_class.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 22

def finder_class
  @finder_class
end

#ids ⇒ Object (readonly)

Returns the value of attribute ids.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 23

def ids
  @ids
end

#model_class ⇒ Object (readonly)

Returns the value of attribute model_class.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 24

def model_class
  @model_class
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 25

def options
  @options
end

Instance Method Details

#multiple? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/friendly_id/active_record_adapter/finders.rb', line 44

def multiple?
  ids.kind_of? Array
end