class TranslationBuffer
Public Class Methods
new(*)
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Calls superclass method
# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 7 def initialize(*) @translate_flag = true @options = {} super end
Public Instance Methods
internationalization(virtual_path = nil)
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 28 def internationalization virtual_path = nil @virtual_path = virtual_path translate_flag? ? translate(self, @options).translate_false : self end
Also aliased as: i18n
internationalization_options(options = {})
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 16 def internationalization_options options = {} @options = options self end
Also aliased as: io
to_s()
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 35 def to_s # これをやらないと to_s した時に String に戻る self end
translate_false()
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 23 def translate_false @translate_flag = false self end
translate_flag?()
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 12 def translate_flag? defined?(@translate_flag) && @translate_flag end
Private Instance Methods
scope_key_by_partial(key)
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 89 def scope_key_by_partial(key) if key.to_s.first == "." if @virtual_path @virtual_path.gsub(%r{/_?}, ".") + key.to_s else raise "Cannot use t(#{key.inspect}) shortcut because path is not available" end else key end end
translate(key, options = {})
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# File lib/amelia/active_support/core_ext/translation_buffer.rb, line 41 def translate(key, options = {}) options = options.dup has_default = options.has_key?(:default) remaining_defaults = Array(options.delete(:default)).compact if has_default && !remaining_defaults.first.kind_of?(Symbol) options[:default] = remaining_defaults end # If the user has explicitly decided to NOT raise errors, pass that option to I18n. # Otherwise, tell I18n to raise an exception, which we rescue further in this method. # Note: `raise_error` refers to us re-raising the error in this method. I18n is forced to raise by default. if options[:raise] == false || (options.key?(:rescue_format) && options[:rescue_format].nil?) raise_error = false i18n_raise = false else raise_error = options[:raise] || options[:rescue_format] || ActionView::Base.raise_on_missing_translations i18n_raise = true end if key.to_s =~ /(\b|_|\.)html$/ html_safe_options = options.dup options.except(*I18n::RESERVED_KEYS).each do |name, value| unless name == :count && value.is_a?(Numeric) html_safe_options[name] = ERB::Util.html_escape(value.to_s) end end translation = I18n.translate(scope_key_by_partial(key), html_safe_options.merge(raise: i18n_raise)) translation.respond_to?(:html_safe) ? translation.html_safe : translation else I18n.translate(scope_key_by_partial(key), options.merge(raise: i18n_raise)) end rescue I18n::MissingTranslationData => e if remaining_defaults.present? translate remaining_defaults.shift, options.merge(default: remaining_defaults) else raise e if raise_error keys = I18n.normalize_keys(e.locale, e.key, e.options[:scope]) keys.last.to_s end rescue I18n::ArgumentError => e key end
Also aliased as: t