Module: ActiveRecord::Acts::Searchable::ActMethods

Defined in:
lib/acts_as_searchable.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object

:nodoc:



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# File 'lib/acts_as_searchable.rb', line 248

def self.included(base) #:nodoc:
  base.extend ClassMethods
end

Instance Method Details

#changed?(attr_name = nil) ⇒ Boolean

If called with no parameters, gets whether the current model has changed and needs to updated in the index. If called with a single parameter, gets whether the parameter has changed.

Returns:

  • (Boolean) 


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# File 'lib/acts_as_searchable.rb', line 271

def changed?(attr_name = nil)
  changed_attributes and (attr_name.nil? ?
    (not changed_attributes.length.zero?) : (changed_attributes.include?(attr_name.to_s)) )
end

#estraier_doc ⇒ Object

Retrieve index record for current model object



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# File 'lib/acts_as_searchable.rb', line 260

def estraier_doc
  cond = EstraierPure::Condition::new
  cond.add_attr("db_id STREQ #{self.id}")
  cond.add_attr("type STREQ #{self.class.to_s}")
  result = self.estraier_connection.search(cond, 1)
  return unless result and result.doc_num > 0
  get_doc_from(result)
end

#update_index(force = false) ⇒ Object

Update index for current instance



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# File 'lib/acts_as_searchable.rb', line 253

def update_index(force = false)
  return unless changed? or force
  remove_from_index
  add_to_index
end