Module: FulltextSearchable::ActiveRecord::Behaviors::ClassMethods

Defined in:
lib/fulltext_searchable/active_record.rb

Instance Method Summary collapse

Instance Method Details

#fulltext_dependent_models(columns = nil) ⇒ Object

eager loadのために全文検索対応モデルが依存する他のモデルを返す。



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# File 'lib/fulltext_searchable/active_record.rb', line 78

def fulltext_dependent_models(columns=nil)
  columns ||= fulltext_columns
  if columns.is_a? Hash
    columns = Array.wrap(columns)
  end
  if columns.is_a? Array
    result = []
    columns.flatten!
    columns.each do |i|
      if i.is_a?(Hash)
        i.each do |k,v|
          if v.is_a?(Hash) || v.is_a?(Array)
            r = fulltext_dependent_models(v)
            if r
              result.push({k=>r})
            else
              result.push(k)
            end
          elsif v.to_s.downcase != 'html'
            result.push(k)
          end
        end
      end
    end
    case result.count
    when 0
      nil
    when 1
      result.first
    else
      result
    end
  else
    nil
  end
end

#fulltext_match(phrase) ⇒ Object

各モデルに対し全文検索を行う。



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# File 'lib/fulltext_searchable/active_record.rb', line 71

def fulltext_match(phrase)
  FulltextIndex.match(phrase, :model => self)
end