Class: LooseChange::Validations::UniquenessValidator
- Inherits:
-
ActiveModel::Validator
- Object
- ActiveModel::Validator
- LooseChange::Validations::UniquenessValidator
- Defined in:
- lib/loose_change/validations.rb
Instance Method Summary collapse
Instance Method Details
#validate(record) ⇒ Object
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# File 'lib/loose_change/validations.rb', line 14 def validate(record) record.errors[@options[:property]] << "must be present" unless record.send(@options[:property]) || @options[:allow_nil] record.errors[@options[:property]] << "is already taken" if record.send(@options[:property]).present? && duplicate_exists?(record) end |