Contents

module Searchlogic
  module Condition
    class Blank < Base
      self.value_type = :boolean
      
      class << self
        def condition_names_for_column
          super + ["is_blank"]
        end
      end
      
      def to_conditions(value)
        if value == true
          "#{column_sql} IS NULL or #{column_sql} = '' or #{column_sql} = false"
        elsif value == false
          "#{column_sql} IS NOT NULL and #{column_sql} != '' and #{column_sql} != false"
        end
      end
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
searchlogic-1.5.9	lib/searchlogic/condition/blank.rb
searchlogic-1.5.10	lib/searchlogic/condition/blank.rb
searchlogic-1.5.8	lib/searchlogic/condition/blank.rb
searchlogic-1.5.7	lib/searchlogic/condition/blank.rb
searchlogic-1.6.0	lib/searchlogic/condition/blank.rb
searchlogic-1.5.4	lib/searchlogic/condition/blank.rb
searchlogic-1.5.3	lib/searchlogic/condition/blank.rb
searchlogic-1.5.6	lib/searchlogic/condition/blank.rb