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Contents
module Spaceship
module Tunes
class LanguageConverter
class << self
# Converts the iTC format (English_CA, Brazilian Portuguese) to language short codes: (en-US, de-DE)
def from_itc_to_standard(from)
result = mapping.find { |a| a['name'] == from }
(result || {}).fetch('locale', nil)
end
# Converts the language short codes: (en-US, de-DE) to the iTC format (English_CA, Brazilian Portuguese)
def from_standard_to_itc(from)
result = mapping.find { |a| a['locale'] == from || (a['alternatives'] || []).include?(from) }
(result || {}).fetch('name', nil)
end
# Converts the langauge "UK English" (user facing) to "English_UK" (value)
def from_itc_readable_to_itc(from)
readable_mapping.each do |key, value|
return key if value == from
end
nil
end
# Converts the langauge "English_UK" (value) to "UK English" (user facing)
def from_itc_to_itc_readable(from)
readable_mapping[from]
end
private
# Path to the gem to fetch resoures
def spaceship_gem_path
if Gem::Specification.find_all_by_name('spaceship').any?
return Gem::Specification.find_by_name('spaceship').gem_dir
else
return './'
end
end
# Get the mapping JSON parsed
def mapping
@languages ||= JSON.parse(File.read(File.join(spaceship_gem_path, "lib", "assets", "languageMapping.json")))
end
def readable_mapping
@readable ||= JSON.parse(File.read(File.join(spaceship_gem_path, "lib", "assets", "languageMappingReadable.json")))
end
end
end
end
end
class String
def to_language_code
Spaceship::Tunes::LanguageConverter.from_itc_to_standard(self)
end
def to_full_language
Spaceship::Tunes::LanguageConverter.from_standard_to_itc(self)
end
end
Version data entries
68 entries across 68 versions & 1 rubygems