پودمان:Unsubst: تفاوت میان نسخهها
		
		
		
		
		
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بهروز
| جز (۱ نسخه واردشده) | www>Dalba   (بهروز) | ||
| خط ۱: | خط ۱: | ||
| local checkType = require('libraryUtil').checkType | |||
| local p = {} | local p = {} | ||
| local BODY_PARAM = '$B' | |||
| local specialParams = { | local specialParams = { | ||
| 	['$ | 	['$params'] = 'parameter list', | ||
| 	['$B'] = 'template content' | 	['$aliases'] = 'parameter aliases', | ||
| 	['$flags'] = 'flags', | |||
| 	['$B'] = 'template content' | |||
| } | } | ||
| p | function p.main(frame, body) | ||
| 	if not  | 	-- If we are substing, this function returns a template invocation, and if | ||
| 		error( ' | 	-- not, it returns the template body. The template body can be specified in | ||
| 	-- the body parameter, or in the template parameter defined in the | |||
| 	-- BODY_PARAM variable. This function can be called from Lua or from | |||
| 	-- #invoke. | |||
| 	-- Return the template body if we aren't substing. | |||
| 	if not mw.isSubsting() then | |||
| 		if body ~= nil then | |||
| 			return body | |||
| 		elseif frame.args[BODY_PARAM] ~= nil then | |||
| 			return frame.args[BODY_PARAM] | |||
| 		else | |||
| 			error(string.format( | |||
| 				"no template content specified (use parameter '%s' from #invoke)", | |||
| 				BODY_PARAM | |||
| 			), 2) | |||
| 		end | |||
| 	end | 	end | ||
| 	if  | |||
| 		error( ' | 	-- Sanity check for the frame object. | ||
| 	if type(frame) ~= 'table' | |||
| 		or type(frame.getParent) ~= 'function' | |||
| 		or not frame:getParent() | |||
| 	then | |||
| 		error( | |||
| 			"argument #1 to 'main' must be a frame object with a parent " .. | |||
| 			"frame available", | |||
| 			2 | |||
| 		) | |||
| 	end | 	end | ||
| 	-- Find the invocation name. | |||
| 	local mTemplateInvocation = require('Module:Template invocation') | |||
| 	local name = mTemplateInvocation.name(frame:getParent():getTitle()) | |||
| 	-- Combine passed args with passed defaults | |||
| 	local args = {} | |||
| 	if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*override%s*,' ) then | |||
| 		for k, v in pairs( frame:getParent().args ) do | |||
| 			args[k] = v | |||
| 		end | |||
| 		for k, v in pairs( frame.args ) do | |||
| 			if not specialParams[k] then | |||
| 				if v == '__DATE__' then | |||
| 					v = mw.getContentLanguage():formatDate( 'F Y' ) | |||
| 				end | |||
| 				args[k] = v | |||
| 			end | |||
| 		end | |||
| 	else | |||
| 		for k, v in pairs( frame.args ) do | 		for k, v in pairs( frame.args ) do | ||
| 			if not specialParams[k] then | 			if not specialParams[k] then | ||
| خط ۲۹: | خط ۷۵: | ||
| 			args[k] = v | 			args[k] = v | ||
| 		end | 		end | ||
| 	end | |||
| 	-- Trim parameters, if not specified otherwise | |||
| 	if not string.find( ','..(frame.args['$flags'] or '')..',', ',%s*keep%-whitespace%s*,' ) then | |||
| 		for k, v in pairs( args ) do args[k] = mw.ustring.match(v, '^%s*(.*)%s*$') or '' end | |||
| 	end | |||
| 	-- Pull information from parameter aliases | |||
| 	local aliases = {} | |||
| 	if frame.args['$aliases'] then | |||
| 		local list = mw.text.split( frame.args['$aliases'], '%s*,%s*' ) | |||
| 		for k, v in ipairs( list ) do | |||
| 			local tmp = mw.text.split( v, '%s*>%s*' ) | |||
| 			aliases[tonumber(mw.ustring.match(tmp[1], '^[1-9][0-9]*$')) or tmp[1]] = ((tonumber(mw.ustring.match(tmp[2], '^[1-9][0-9]*$'))) or tmp[2]) | |||
| 		end | |||
| 	end | |||
| 	for k, v in pairs( aliases ) do | |||
| 		if args[k] and ( not args[v] or args[v] == '' ) then | |||
| 			args[v] = args[k] | |||
| 		end | 		end | ||
| 		args[k] = nil | |||
| 	end | |||
| 	-- Remove empty parameters, if specified | |||
| 		local  | 	if string.find( ','..(frame.args['$flags'] or '')..',', ',%s*remove%-empty%s*,' ) then | ||
| 		local tmp = 0 | |||
| 		for k, v in ipairs( args ) do | 		for k, v in ipairs( args ) do | ||
| 			if  | 			if v ~= '' or ( args[k+1] and args[k+1] ~= '' ) or ( args[k+2] and args[k+2] ~= '' ) then | ||
| 				tmp = k | |||
| 			else | |||
| 				break | 				break | ||
| 			end | 			end | ||
| 		end | 		end | ||
| 		for k, v in pairs( args ) do | 		for k, v in pairs( args ) do | ||
| 			if v == '' then | |||
| 				if not (type(k) == 'number' and k < tmp) then args[k] = nil end | |||
| 			end | |||
| 		end | |||
| 	end | |||
| 	-- Order parameters | |||
| 	if frame.args['$params'] then | |||
| 		local params, tmp = mw.text.split( frame.args['$params'], '%s*,%s*' ), {} | |||
| 		for k, v in ipairs(params) do | |||
| 			v = tonumber(mw.ustring.match(v, '^[1-9][0-9]*$')) or v | |||
| 			if args[v] then tmp[v], args[v] = args[v], nil end | |||
| 		end | 		end | ||
| 		for k, v in pairs(args) do tmp[k], args[k] = args[k], nil end | |||
| 		args = tmp | |||
| 	end | 	end | ||
| 	return mTemplateInvocation.invocation(name, args) | |||
| end | end | ||
| p[''] = p.main -- For backwards compatibility | |||
| return p | return p | ||