webmcp
annotate framework/env/locale/_get_translation_table.lua @ 148:5354d836e6fb
Minor bugfix in json_newindex function of JSON library (should return nothing)
| author | jbe |
|---|---|
| date | Wed Jul 30 22:32:33 2014 +0200 (2014-07-30) |
| parents | 3d43a5cf17c1 |
| children | 2cb27106aa73 |
| rev | line source |
|---|---|
| jbe/bsw@0 | 1 function locale._get_translation_table() |
| jbe/bsw@0 | 2 local language_code = locale.get("lang") |
| jbe/bsw@0 | 3 if language_code then |
| jbe/bsw@0 | 4 if type(language_code) ~= "string" then |
| jbe/bsw@0 | 5 error('locale.get("lang") does not return a string.') |
| jbe/bsw@0 | 6 end |
| jbe/bsw@0 | 7 local translation_table = locale._translation_tables[language_code] |
| jbe/bsw@0 | 8 if translation_table then |
| jbe/bsw@0 | 9 return translation_table |
| jbe/bsw@0 | 10 end |
| jbe/bsw@0 | 11 local filename = encode.file_path(request.get_app_basepath(), "locale", "translations." .. language_code .. ".lua") |
| jbe@64 | 12 local func |
| jbe@64 | 13 if _ENV then |
| jbe@64 | 14 func = assert(loadfile(filename), nil, {}) |
| jbe@64 | 15 else |
| jbe@64 | 16 func = assert(loadfile(filename)) |
| jbe@64 | 17 setfenv(func, {}) |
| jbe@64 | 18 end |
| jbe/bsw@0 | 19 translation_table = func() |
| jbe/bsw@0 | 20 if type(translation_table) ~= "table" then |
| jbe/bsw@0 | 21 error("Translation file did not return a table.") |
| jbe/bsw@0 | 22 end |
| jbe/bsw@0 | 23 locale._translation_tables[language_code] = translation_table |
| jbe/bsw@0 | 24 return translation_table |
| jbe/bsw@0 | 25 else |
| jbe/bsw@0 | 26 return locale._empty_translation_table |
| jbe/bsw@0 | 27 end |
| jbe/bsw@0 | 28 end |