Contents

# coding: utf-8
# frozen_string_literal: true
# This validator takes care of ensuring the validated content is
# respectful, doesn't use caps, and overall is meaningful.
class EtiquetteValidator < ActiveModel::EachValidator
  def validate_each(record, attribute, value)
    return if value.blank?

    validate_caps(record, attribute, value)
    validate_marks(record, attribute, value)
    validate_long_words(record, attribute, value)
    validate_caps_first(record, attribute, value)
    validate_length(record, attribute, value)
  end

  private

  def validate_caps(record, attribute, value)
    return if value.scan(/[A-Z]/).length < value.length / 3
    record.errors.add(attribute, options[:message] || :too_much_caps)
  end

  def validate_marks(record, attribute, value)
    return if value.scan(/[!?¡¿]{2,}/).empty?
    record.errors.add(attribute, options[:message] || :too_many_marks)
  end

  def validate_long_words(record, attribute, value)
    return if value.scan(/[A-z]{30,}/).empty?
    record.errors.add(attribute, options[:message] || :long_words)
  end

  def validate_caps_first(record, attribute, value)
    return if value.scan(/^[a-z]{1}/).empty?
    record.errors.add(attribute, options[:message] || :must_start_with_caps)
  end

  def validate_length(record, attribute, value)
    return if value.length > 15
    record.errors.add(attribute, options[:message] || :too_short)
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
decidim-core-0.1.0	app/validators/etiquette_validator.rb
decidim-core-0.0.8.1	app/validators/etiquette_validator.rb
decidim-core-0.0.7	app/validators/etiquette_validator.rb
decidim-core-0.0.6	app/validators/etiquette_validator.rb
decidim-core-0.0.5	app/validators/etiquette_validator.rb