1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/framework/env/locale/_get_translation_table.lua	Sun Oct 25 12:00:00 2009 +0100
     1.3 @@ -0,0 +1,23 @@
     1.4 +function locale._get_translation_table()
     1.5 +  local language_code = locale.get("lang")
     1.6 +  if language_code then
     1.7 +    if type(language_code) ~= "string" then
     1.8 +      error('locale.get("lang") does not return a string.')
     1.9 +    end
    1.10 +    local translation_table = locale._translation_tables[language_code]
    1.11 +    if translation_table then 
    1.12 +      return translation_table
    1.13 +    end
    1.14 +    local filename = encode.file_path(request.get_app_basepath(), "locale", "translations." .. language_code .. ".lua")
    1.15 +    local func = assert(loadfile(filename))
    1.16 +    setfenv(func, {})
    1.17 +    translation_table = func()
    1.18 +    if type(translation_table) ~= "table" then
    1.19 +      error("Translation file did not return a table.")
    1.20 +    end
    1.21 +    locale._translation_tables[language_code] = translation_table
    1.22 +    return translation_table
    1.23 +  else
    1.24 +    return locale._empty_translation_table
    1.25 +  end
    1.26 +end