| 词条 | Module:ISO 639/sandbox |
| 释义 | local getArgs = require ('Module:Arguments').getArgs; local p = {} --[[--------------------------< E R R O R _ M E S S A G E S >-------------------TODO: change to default hiding of error messages? show with with personal css override: .show_639_err_msgs {display: inline !important;} ]] local error_messages = { -- ['err_msg'] = '',['err_msg'] = ' Error: $1', ['err_text'] = { ['required'] = ' ISO 639 code or name is required', ['no_code'] = ' no code in ISO 639-$1 for $2', ['not_found'] = ' $1 not found', ['ietf'] = ' $1 is an IETF tag', } } --[[--------------------------< S U B S T I T U T E >---------------------------Populates numbered arguments in a message string using an argument table. ]] local function substitute (msg, args) return args and mw.message.newRawMessage (msg, args):plain() or msg; end --[[--------------------------< E R R O R _ M S G >-----------------------------create an error message ]] local function error_msg (msg, arg) return substitute (error_messages.err_msg, substitute (error_messages.err_text[msg], arg)) end --[[--------------------------< N A M E >---------------------------------------template entry point; returns first language name that matches code from template frame or an error message ]] function p.name (frame) local args = getArgs(frame);
if not args[1] or args[1] == '{{{1}}}' then return error_msg ('required'); end
local code = args[1]; -- used in error messaging local lc_code; -- holds lowercase version of code for indexing into the data tables local ietf;
code, ietf = code:gsub('(.-)%-.*', '%1'); -- strip ietf subtags; count is non-zero when subtags are stripped lc_code = code:lower(); if 0 ~= ietf then ietf = error_msg ('ietf', args[1]); else ietf = ; end
local name_data = mw.loadData ('Module:Language/data/ISO 639 name to code'); local part1_data = mw.loadData ('Module:Language/data/ISO 639-1'); local part2_data = mw.loadData ('Module:Language/data/ISO 639-2'); local part3_data = mw.loadData ('Module:Language/data/ISO 639-3'); local part5_data = mw.loadData ('Module:Language/data/ISO 639-5'); if part1_data[lc_code] then -- If input is part1 return table.concat ({part1_data[lc_code][1],ietf}); elseif part2_data[lc_code] then -- If input is part2 return table.concat ({part2_data[lc_code][1],ietf}); elseif part3_data[lc_code] then -- If input is part3 return table.concat ({part3_data[lc_code][1],ietf}); elseif part5_data[lc_code] then -- If input is part5 return table.concat ({part5_data[lc_code][1],ietf}); elseif name_data[lc_code] then -- If input is name lc_code = name_data[lc_code] if part3_data[lc_code[3]][1] then return table.concat ({part3_data[lc_code[3]][1],ietf}); else return table.concat ({part5_data[lc_code[4]][1],ietf}); end end
return error_msg ('not_found', code); end -------------------------">--------------------------< R E T U R N C O D E >-------------------------local function return_code (frame,code_type) local data = mw.loadData ('Module:Language/data/ISO 639 name to code'); local args = frame["args"] if not args[1] then return error_msg ('required'); -- if no input return error end args[1] = args[1]:lower() if not data[args[1]] then -- if input is not in data table args[1] = p.name(frame) -- set to name using p.name args[1] = args[1]:lower() end if data[args[1]][code_type] ~= "" then if code_type == 5 then code_type = 4 end return data[args[1]][code_type]; -- return code else return error_msg ('no_code', {code_type,args[1]}); -- or return error end end -----------------------------------">--------------------------< C O D E 1 >-----------------------------------function p.part1 (frame) return return_code(frame,1) end -----------------------------------">--------------------------< C O D E 2 >-----------------------------------function p.part2 (frame) return return_code(frame,2) end -----------------------------------">--------------------------< C O D E 3 >-----------------------------------function p.part3 (frame) return return_code(frame,3) end -----------------------------------">--------------------------< C O D E 5 >-----------------------------------function p.part5 (frame) return return_code(frame,5) end -----------------------------">--------------------------< E X P O R T E D >-----------------------------return p; 2 : ISO 639 name template errors|ISO 639 name template errors |
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