查看“︁模块:Phrases”︁的源代码

local translation = require("Module:Template translation")
local utils_str = require("Module:Utils/String")

local cargo = mw.ext.cargo
local escape_sql = utils_str.escape_sql
local trim = utils_str.trim

local PHRASE_THEMES_TABLE = "PhraseThemes"

local phrases = {}

phrases.show = function(frame)
	local args = frame.args
	local table_name = escape_sql(args.table)
	
	local parent_frame = frame:getParent()
	local theme = escape_sql(trim(parent_frame.args[1]))
	local theme_text = parent_frame.args.theme_text
	if theme_text == nil or theme_text == "" then
		theme_text = theme
	else
		theme_text =  escape_sql(trim(theme_text))
	end
	
	local language = translation.getCurrentLanguageSubpage()
	if language ~= "zh-cn" then
		if language == nil or language == "" then
			language = "zh-cn"
		end
		
		local theme_query = cargo.query(PHRASE_THEMES_TABLE, "_ID,Translations", {
			where = "PhraseTable='"..table_name.."' AND Theme='"..theme.."'"
		})
		if #theme_query == 0 then
			cargo.store(PHRASE_THEMES_TABLE, {
				PhraseTable = table_name,
				Theme = theme,
				Translations = "[[\""..language.."\","..theme_text.."]]"
			})
		else
			local trans = mw.text.jsonDecode(theme_query[1].Translations)
			trans[#trans+1] = {language, theme_text}
			cargo.store(PHRASE_THEMES_TABLE, {
				_ID = theme_query[1]._ID,
				Translations = mw.text.jsonEncode(trans)
			})
		end
		
		for i, phrase in ipairs(parent_frame.args) do
			if i ~= 1 then
				cargo.store(table_name, {
					Language = language,
					Phrase = escape_sql(trim(phrase)),
					Theme = theme
				})
			end
		end
	end
	
	local t = {"<ul>"}
	for i, phrase in ipairs(parent_frame.args) do
		if i ~= 1 then
			t[#t+1] = "<li>"
			t[#t+1] = frame:preprocess(phrase)
			t[#t+1] = "</li>"
		end
	end
	t[#t+1] = "</ul>"
	return table.concat(t)
end

return phrases