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Versions: 17
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Contents
module TranslationCenter
module ApplicationHelper
# get the current user the language translating from
def from_lang
session[:lang_from]
end
# get the current user the language translating to
def to_lang
session[:lang_to]
end
# returns the display name of the language
def language_name(lang)
TranslationCenter::CONFIG['lang'][lang.to_s]['name']
end
# returns the direction of the language rtl or ltr
def language_direction(lang)
TranslationCenter::CONFIG['lang'][lang.to_s]['direction']
end
# returns the current status filter for translation keys
def current_filter
session[:current_filter]
end
# returns true if the current filter is equal to the passed filter
def current_filter_is?(filter)
session[:current_filter] == filter
end
# returns true if the current user can admin translations
def translation_admin?
current_user.respond_to?(:can_admin_translations?) && current_user.can_admin_translations?
end
# returns formated date
def format_date(date)
date.strftime('%e %b %Y')
end
# returns path that changes the locale
def change_locale_url(locale)
current_path = "#{request.protocol}#{request.host_with_port}#{request.fullpath}"
if current_path.include?('lang_to=')
current_path.gsub("lang_to=#{session[:lang_to]}", "lang_to=#{locale.to_s}")
elsif current_path.include?('?')
"#{current_path}&lang_to=#{locale.to_s}"
else
"#{current_path}?lang_to=#{locale.to_s}"
end
end
end
end
Version data entries
17 entries across 17 versions & 2 rubygems