Class: Mcfly::Model::AssociationValidator

Inherits:
ActiveModel::Validator
  • Object
show all
Defined in:
lib/mcfly/has_mcfly.rb

Constant Summary collapse

VALSET = 
Set[nil, Float::INFINITY, 'infinity']

Instance Method Summary collapse

Instance Method Details

#validate(entry) ⇒ Object 



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# File 'lib/mcfly/has_mcfly.rb', line 39

def validate(entry)
  raise "need field option" unless options[:field]
  field = options[:field].to_sym
  value = entry.send(field)

  return if value.nil?

  unless VALSET.member?(value.obsoleted_dt)
    entry.errors[field] << "Obsoleted association value!"
  end
end