Module:TemplateOrCopy: Difference between revisions

@@ Line 1: / Line 1: @@
+local p = {}
+-- Editcopy suffixes in priority order (first match wins)
+local EDITCOPY_SUFFIXES = {
+	"editcopy", -- English
+	"Копия", -- Russian
+}
+function p.templateHelper(frame)
+	local args = frame:getParent().args
+	local templateName = mw.text.trim(args[1] or "")
+	if templateName == "" then
+		return ""
+	end
+	-- Add namespace prefix if not present
+	if not templateName:match("^Template:") then
+		templateName = "Template:" .. templateName
+	end
+	-- If on editcopy page, try to find editcopy version of template
+	local isEditcopyPage = false
+	local title = mw.title.getCurrentTitle()
+	for _, suffix in ipairs(EDITCOPY_SUFFIXES) do
+		if title.subpageText == suffix then
+			isEditcopyPage = true
+			break
+		end
+	end
+	-- Try to find existing editcopy template
+	if isEditcopyPage then
+		for _, suffix in ipairs(EDITCOPY_SUFFIXES) do
+			local testTitle = mw.title.new(templateName .. "/" .. suffix)
+			if testTitle ~= nil and testTitle.exists then
+				templateName = templateName .. "/" .. suffix
+				break
+			end
+		end
+	end
+	local templateArgs = {}
+	for k, v in pairs(args) do
+		-- Skip the first argument (template name), pass others
+		if k > 1 and type(k) == "number" then
+			templateArgs[k - 1] = v
+		-- Pass named arguments as-is
+		elseif type(k) ~= "number" then
+			templateArgs[k] = v
+		end
+	end
+	return frame:expandTemplate({ title = templateName, args = templateArgs })
+end
+return p