ActiveModel::Validations::NumericalityValidator
# File lib/paperclip/validators/attachment_size_validator.rb, line 34 def check_validity! unless (AVAILABLE_CHECKS + [:in]).any? { |argument| options.has_key?(argument) } raise ArgumentError, "You must pass either :less_than, :greater_than, or :in to the validator" end end
# File lib/paperclip/validators/attachment_size_validator.rb, line 13 def validate_each(record, attr_name, value) attr_name = "#{attr_name}_file_size".to_sym value = record.send(:read_attribute_for_validation, attr_name) unless value.blank? options.slice(*AVAILABLE_CHECKS).each do |option, option_value| option_value = option_value.call(record) if option_value.is_a?(Proc) option_value = extract_option_value(option, option_value) unless value.send(CHECKS[option], option_value) error_message_key = options[:in] ? :in_between : option record.errors.add(attr_name, error_message_key, filtered_options(value).merge( :min => min_value_in_human_size(record), :max => max_value_in_human_size(record), :count => human_size(option_value) )) end end end end
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