webmcp
annotate framework/env/locale/_get_translation_table.lua @ 269:4858cffe1aa1
Clean json library in root Makefile
author | jbe |
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date | Fri Mar 20 15:47:51 2015 +0100 (2015-03-20) |
parents | 2cb27106aa73 |
children | 4e69ce9a6365 |
rev | line source |
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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@209 | 11 local filename = encode.file_path(WEBMCP_BASE_PATH, "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 |