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2006 Apr 11
1
Mixins?
...ilar methods on a few of my model classes that I wanted to push into a helper. Now I reckoned that the Ruby way was to create a module and mix it in with include. However, I can''t get it to work <frustration> In the first instance I put it straight into the models directory: module FieldHelper def validate_field if template_field.mandatory? && (!field_value || field_value.length==0) errors.add(template_field.name, _(''cant.be.blank'')) end end end Now in the model I have this : require "field_helper" class SchemeAccountField < A...