module Sequel::Plugins::InputTransformer::ClassMethods
Attributes
Hash
of input transformer name symbols to transformer callables.
Public Instance Methods
Source
# File lib/sequel/plugins/input_transformer.rb 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
Add an input transformer to this model.
Source
# File lib/sequel/plugins/input_transformer.rb 59 def freeze 60 @input_transformers.freeze 61 @skip_input_transformer_columns.freeze.each_value(&:freeze) 62 63 super 64 end
Freeze input transformers when freezing model class
Calls superclass method
Source
# File lib/sequel/plugins/input_transformer.rb 45 def input_transformer_order 46 input_transformers.keys.reverse 47 end
The order in which to call the input transformers. For backwards compatibility only.
Source
# File lib/sequel/plugins/input_transformer.rb 67 def skip_input_transformer(transformer_name, *columns) 68 @skip_input_transformer_columns[transformer_name].concat(columns).uniq! 69 end
Set columns that the transformer should skip.
Source
# File lib/sequel/plugins/input_transformer.rb 72 def skip_input_transformer?(transformer_name, column) 73 @skip_input_transformer_columns[transformer_name].include?(column) 74 end
Return true if the transformer should not be called for the given column.