Contents

module ActiveRecord
  module ConnectionAdapters #:nodoc:
    
    module SchemaStatements
      def change_table_with_remaps(table_name)
        t = Table.new(table_name, self)
        yield t
        return t.renamed_columns
      end
    end
    
    class Table
      
      def initialize(table_name, base)
        @table_name = table_name
        @base = base
        @renamed_columns = []
      end
      
      def renamed_columns
        @renamed_columns
      end
      
      def rename(column_name, new_column_name)
        @renamed_columns << [column_name, new_column_name]
        @base.rename_column(@table_name, column_name, new_column_name)
      end
      
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
fast_change_table-1.1.3	lib/fast_change_table/connection_adapters.rb
fast_change_table-1.1.2	lib/fast_change_table/connection_adapters.rb
fast_change_table-1.1.1	lib/fast_change_table/connection_adapters.rb
fast_change_table-1.0.0	lib/fast_change_table/connection_adapters.rb