Module: Litesearch::Model::ActiveRecordClassMethods

Defined in:
lib/litestack/litesearch/model.rb

Instance Method Summary collapse

Instance Method Details

#create_instance(row) ⇒ Object 



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# File 'lib/litestack/litesearch/model.rb', line 193

def create_instance(row)
  instantiate(row)
end

#fetch_row(id) ⇒ Object 



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# File 'lib/litestack/litesearch/model.rb', line 170

def fetch_row(id)
  find(id)
end

#get_connection ⇒ Object 



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# File 'lib/litestack/litesearch/model.rb', line 166

def get_connection
  connection.raw_connection
end

#search(term) ⇒ Object 



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# File 'lib/litestack/litesearch/model.rb', line 174

def search(term)
  if @schema_not_created
    get_connection.search_index(index_name) do |schema|
      schema.merge(@schema)
      schema.model_class = self if schema.respond_to? :model_class
    end
    @schema_not_created = false
  end
  self.select(
    "#{table_name}.*"
  ).joins(
    "INNER JOIN #{index_name} ON #{table_name}.id = #{index_name}.rowid AND rank != 0 AND #{index_name} MATCH ", Arel.sql("'#{term}'")
  ).select(
    "-#{index_name}.rank AS search_rank"
  ).order(
    Arel.sql("#{index_name}.rank")
  )
end