token_clauses = columns.collect {|column| "(LOWER(#{column}) LIKE ?)"}
if !options[:titles_only] && searchable_options[:search_custom_fields]
- searchable_custom_field_ids = CustomField.find(:all,
- :select => 'id',
- :conditions => { :type => "#{self.name}CustomField",
- :searchable => true }).collect(&:id)
+ searchable_custom_field_ids = CustomField.where(:type => "#{self.name}CustomField", :searchable => true).pluck(:id)
if searchable_custom_field_ids.any?
custom_field_sql = "#{table_name}.id IN (SELECT customized_id FROM #{CustomValue.table_name}" +
" WHERE customized_type='#{self.name}' AND customized_id=#{table_name}.id AND LOWER(value) LIKE ?" +