Module: CustomersHelper

Defined in:

app/helpers/customers_helper.rb

Overview

Class Method Summary (collapse)

• + (Object) is_valid_language(language_code)

  Check if the given language code is valid.

• + (Object) name_from_language_code(language_code)

  Get the name of the language via the given language code.

• + (Object) supported_cms_languages

  Get all supported interface languages for the CMS.

• + (Object) supported_cms_languages_with_names

  Get all supported interface languages for the CMS including their names.

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# File 'app/helpers/customers_helper.rb', line 10

def self.is_valid_language(language_code)
  if language_code.nil?
    return false
  end

  if supported_cms_languages.include?(language_code)
    return true
  end

  return false
end

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# File 'app/helpers/customers_helper.rb', line 39

def self.name_from_language_code(language_code)
  if language_code.nil?
    return ''
  end

  supported_cms_languages_with_names.each do |lang_array|
    if lang_array[1].eql? language_code
      return lang_array[0]
    end
  end

  unless name.nil?
    return name
  end

  return language_code
end

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# File 'app/helpers/customers_helper.rb', line 24

def self.supported_cms_languages
  # available languages
  %w(en de)
end

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# File 'app/helpers/customers_helper.rb', line 31

def self.supported_cms_languages_with_names
  [%w(Deutsch de), %w(English en)]
end