Module:Template link general: Difference between revisions
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(copied from wikipedia) |
(update from sandbox - fixes to _show_result and adding _expand) |
||
Line 90: | Line 90: | ||
local dontBrace = _ne(args.brace) or _ne(args.braceinside) | local dontBrace = _ne(args.brace) or _ne(args.braceinside) | ||
local code = _ne(args.code) or _ne(args.tt) | local code = _ne(args.code) or _ne(args.tt) | ||
local show_result = _ne(args._show_result) | |||
local expand = _ne(args._expand) | |||
-- Build the link part | -- Build the link part | ||
Line 98: | Line 100: | ||
-- Build the arguments | -- Build the arguments | ||
local textPart = "" | local textPart = "" | ||
local textPartBuffer = "" | local textPartBuffer = "|" | ||
local codeArguments = {} | |||
local codeArgumentsString = "" | |||
local i = 2 | local i = 2 | ||
local j = 1 | |||
while args[i] do | while args[i] do | ||
local val = args[i] | local val = args[i] | ||
if val ~= "" then | if val ~= "" then | ||
if _ne(args.nowiki) then | if _ne(args.nowiki) then | ||
Line 109: | Line 113: | ||
val = nw(mw.text.unstripNoWiki(val)) | val = nw(mw.text.unstripNoWiki(val)) | ||
end | end | ||
if italic then val = '<span style="font-style:italic;">' .. val .. '</span>' end | local k, v = string.match(val, "(.*)=(.*)") | ||
if not k then | |||
codeArguments[j] = val | |||
j = j + 1 | |||
else | |||
codeArguments[k] = v | |||
end | |||
codeArgumentsString = codeArgumentsString .. textPartBuffer .. val | |||
if italic then | |||
val = '<span style="font-style:italic;">' .. val .. '</span>' | |||
end | |||
textPart = textPart .. textPartBuffer .. val | textPart = textPart .. textPartBuffer .. val | ||
end | end | ||
i = i+1 | i = i + 1 | ||
end | end | ||
Line 133: | Line 146: | ||
--]] | --]] | ||
if _ne(args.debug) then ret = ret .. '\n<pre>' .. mw.text.encode(mw.dumpObject(args)) .. '</pre>' end | if _ne(args.debug) then ret = ret .. '\n<pre>' .. mw.text.encode(mw.dumpObject(args)) .. '</pre>' end | ||
if show_result then | |||
local result = mw.getCurrentFrame():expandTemplate{title = addTemplate(args[1]), args = codeArguments} | |||
ret = ret .. " → " .. result | |||
end | |||
if expand then | |||
local query = mw.text.encode('{{' .. addTemplate(args[1]) .. string.gsub(codeArgumentsString, textPartBuffer, "|") .. '}}') | |||
local url = mw.uri.fullUrl('special:ExpandTemplates', 'wpInput=' .. query) | |||
mw.log() | |||
ret = ret .. " [" .. tostring(url) .. "]" | |||
end | |||
return ret | return ret | ||
end | end | ||
return p | return p |
Revision as of 08:30, 8 March 2022
Documentation for this module may be created at Module:Template link general/doc
-- This implements Template:Tlg
local getArgs = require('Module:Arguments').getArgs
local p = {}
-- Is a string non-empty?
local function _ne(s)
return s ~= nil and s ~= ""
end
local nw = mw.text.nowiki
local function addTemplate(s)
local i, _ = s:find(':', 1, true)
if i == nil then
return 'Template:' .. s
end
local ns = s:sub(1, i - 1)
if ns == '' or mw.site.namespaces[ns] then
return s
else
return 'Template:' .. s
end
end
local function trimTemplate(s)
local needle = 'template:'
if s:sub(1, needle:len()):lower() == needle then
return s:sub(needle:len() + 1)
else
return s
end
end
local function linkTitle(args)
if _ne(args.nolink) then
return args['1']
end
local titleObj
local titlePart = '[['
if args['1'] then
-- This handles :Page and other NS
titleObj = mw.title.new(args['1'], 'Template')
else
titleObj = mw.title.getCurrentTitle()
end
titlePart = titlePart .. (titleObj ~= nil and titleObj.fullText or
addTemplate(args['1']))
local textPart = args.alttext
if not _ne(textPart) then
if titleObj ~= nil then
textPart = titleObj:inNamespace("Template") and args['1'] or titleObj.fullText
else
-- redlink
textPart = args['1']
end
end
if _ne(args.subst) then
-- HACK: the ns thing above is probably broken
textPart = 'subst:' .. textPart
end
if _ne(args.brace) then
textPart = nw('{{') .. textPart .. nw('}}')
elseif _ne(args.braceinside) then
textPart = nw('{') .. textPart .. nw('}')
end
titlePart = titlePart .. '|' .. textPart .. ']]'
if _ne(args.braceinside) then
titlePart = nw('{') .. titlePart .. nw('}')
end
return titlePart
end
function p.main(frame)
local args = getArgs(frame, {
trim = true,
removeBlanks = false
})
return p._main(args)
end
function p._main(args)
local bold = _ne(args.bold) or _ne(args.boldlink) or _ne(args.boldname)
local italic = _ne(args.italic) or _ne(args.italics)
local dontBrace = _ne(args.brace) or _ne(args.braceinside)
local code = _ne(args.code) or _ne(args.tt)
local show_result = _ne(args._show_result)
local expand = _ne(args._expand)
-- Build the link part
local titlePart = linkTitle(args)
if bold then titlePart = "'''" .. titlePart .. "'''" end
if _ne(args.nowrapname) then titlePart = '<span class="nowrap">' .. titlePart .. '</span>' end
-- Build the arguments
local textPart = ""
local textPartBuffer = "|"
local codeArguments = {}
local codeArgumentsString = ""
local i = 2
local j = 1
while args[i] do
local val = args[i]
if val ~= "" then
if _ne(args.nowiki) then
-- Unstrip nowiki tags first because calling nw on something that already contains nowiki tags will
-- mangle the nowiki strip marker and result in literal UNIQ...QINU showing up
val = nw(mw.text.unstripNoWiki(val))
end
local k, v = string.match(val, "(.*)=(.*)")
if not k then
codeArguments[j] = val
j = j + 1
else
codeArguments[k] = v
end
codeArgumentsString = codeArgumentsString .. textPartBuffer .. val
if italic then
val = '<span style="font-style:italic;">' .. val .. '</span>'
end
textPart = textPart .. textPartBuffer .. val
end
i = i + 1
end
-- final wrap
local ret = titlePart .. textPart
if not dontBrace then ret = nw('{{') .. ret .. nw('}}') end
if _ne(args.a) then ret = nw('*') .. ' ' .. ret end
if _ne(args.kbd) then ret = '<kbd>' .. ret .. '</kbd>' end
if code then
ret = '<code>' .. ret .. '</code>'
elseif _ne(args.plaincode) then
ret = '<code style="border:none;background:transparent;">' .. ret .. '</code>'
end
if _ne(args.nowrap) then ret = '<span class="nowrap">' .. ret .. '</span>' end
--[[ Wrap as html??
local span = mw.html.create('span')
span:wikitext(ret)
--]]
if _ne(args.debug) then ret = ret .. '\n<pre>' .. mw.text.encode(mw.dumpObject(args)) .. '</pre>' end
if show_result then
local result = mw.getCurrentFrame():expandTemplate{title = addTemplate(args[1]), args = codeArguments}
ret = ret .. " → " .. result
end
if expand then
local query = mw.text.encode('{{' .. addTemplate(args[1]) .. string.gsub(codeArgumentsString, textPartBuffer, "|") .. '}}')
local url = mw.uri.fullUrl('special:ExpandTemplates', 'wpInput=' .. query)
mw.log()
ret = ret .. " [" .. tostring(url) .. "]"
end
return ret
end
return p