Class: Quiver::Validators::Presence

Inherits:
Base
  • Object
show all
Defined in:
lib/quiver/validators/presence.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Quiver::Validators::Base

Instance Method Details

#validate ⇒ Object 



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# File 'lib/quiver/validators/presence.rb', line 4

def validate
  error_collection = Quiver::ErrorCollection.new

  # if options is true
  # then the value must be non-nil
  # otherwise it must be nil
  if options
    if value == nil
      error_collection << Quiver::Model::ValidationError.new(name, failed_presence_type)
    end
  else
    if value != nil
      error_collection << Quiver::Model::ValidationError.new(name, failed_non_presence_type)
    end
  end

  error_collection
end