Module | Sequel::Plugins::InputTransformer::ClassMethods |
In: |
lib/sequel/plugins/input_transformer.rb
|
input_transformers | [R] | Hash of input transformer name symbols to transformer callables. |
Add an input transformer to this model.
# File lib/sequel/plugins/input_transformer.rb, line 52 52: def add_input_transformer(transformer_name, &block) 53: raise(Error, 'must provide both transformer name and block when adding input transformer') unless transformer_name && block 54: @input_transformers[transformer_name] = block 55: @skip_input_transformer_columns[transformer_name] = [] 56: end
Freeze input transformers when freezing model class
# File lib/sequel/plugins/input_transformer.rb, line 59 59: def freeze 60: @input_transformers.freeze 61: @skip_input_transformer_columns.freeze.each_value(&:freeze) 62: 63: super 64: end
The order in which to call the input transformers. For backwards compatibility only.
# File lib/sequel/plugins/input_transformer.rb, line 45 45: def input_transformer_order 46: input_transformers.keys.reverse 47: end
Set columns that the transformer should skip.
# File lib/sequel/plugins/input_transformer.rb, line 67 67: def skip_input_transformer(transformer_name, *columns) 68: @skip_input_transformer_columns[transformer_name].concat(columns).uniq! 69: end