Module: AssociationMethods
- Defined in:
- lib/interview/association_methods.rb
Instance Method Summary collapse
-
#define_readers ⇒ Object
todo: überarbeiten.
- #define_writers ⇒ Object
Instance Method Details
#define_readers ⇒ Object
todo: überarbeiten
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# File 'lib/interview/association_methods.rb', line 5 def define_readers super mixin.class_eval <<-CODE, __FILE__, __LINE__ + 1 def #{name}_human_ids_string return self.#{name}.human_ids.join(', ') end CODE end |
#define_writers ⇒ Object
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# File 'lib/interview/association_methods.rb', line 14 def define_writers super mixin.class_eval <<-CODE, __FILE__, __LINE__ + 1 def #{name}_human_ids_string=(string) human_ids = string.split /, */ #{name} = human_ids.map { |human_id| self.#{name}.klass.find_by_human_id(human_id) } self.#{name} = #{name} end CODE end |