Difference between revisions of "Module:Message box"
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fix talk page links, and fix bug producing spurious WhatLinksHere links (however note that a link will appear for Foo if the code "talk=Foo" is used)
>Mr. Stradivarius m (Changed protection level of Module:Message box: High-risk Lua module: used in system messages ([Edit=Block all non-admin users] (indefinite) [Move=Block all non-admin users] (indefinite))) |
>Mr. Stradivarius (fix talk page links, and fix bug producing spurious WhatLinksHere links (however note that a link will appear for Foo if the code "talk=Foo" is used)) |
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| Line 20: | Line 20: | ||
local box = {} | local box = {} | ||
local function getTitleObject(page) | local function getTitleObject(page, ...) | ||
if type(page) == 'string' then | if type(page) == 'string' then | ||
-- Get the title object, passing the function through pcall | -- Get the title object, passing the function through pcall | ||
-- in case we are over the expensive function count limit. | -- in case we are over the expensive function count limit. | ||
local success, title = pcall(mw.title.new, page) | local success, title = pcall(mw.title.new, page, ...) | ||
if success then | if success then | ||
return title | return title | ||
| Line 202: | Line 202: | ||
-- Set text style. | -- Set text style. | ||
self.textstyle = args.textstyle | self.textstyle = args.textstyle | ||
-- Find if we are on the template page or not. This functionality is only used if useCollapsibleTextFields is set, | |||
-- or if both cfg.templateCategory and cfg.templateCategoryRequireName are set. | |||
self.useCollapsibleTextFields = cfg.useCollapsibleTextFields | |||
if self.useCollapsibleTextFields or cfg.templateCategory and cfg.templateCategoryRequireName then | |||
self.name = args.name | |||
if self.name then | |||
local templateName = mw.ustring.match(self.name, '^[tT][eE][mM][pP][lL][aA][tT][eE][%s_]*:[%s_]*(.*)$') or self.name | |||
templateName = 'Template:' .. templateName | |||
self.templateTitle = getTitleObject(templateName) | |||
end | |||
self.isTemplatePage = self.templateTitle and mw.title.equals(self.title, self.templateTitle) or false | |||
end | |||
-- Process data for collapsible text fields. At the moment these are only used in {{ambox}}. | -- Process data for collapsible text fields. At the moment these are only used in {{ambox}}. | ||
if self.useCollapsibleTextFields then | if self.useCollapsibleTextFields then | ||
-- Get the self.issue value. | -- Get the self.issue value. | ||
if self.isSmall and args.smalltext then | if self.isSmall and args.smalltext then | ||
| Line 233: | Line 241: | ||
-- Get the self.talk value. | -- Get the self.talk value. | ||
local talk = args.talk | local talk = args.talk | ||
if talk == '' and self. | if talk == '' -- Show talk links on the template page or template subpages if the talk parameter is blank. | ||
and self.templateTitle | |||
and (mw.title.equals(self.templateTitle, self.title) or self.title:isSubpageOf(self.templateTitle)) | |||
then | |||
talk = '#' | talk = '#' | ||
elseif talk == '' then | |||
talk = nil | |||
end | end | ||
if talk then | if talk then | ||
-- | -- If the talk value is a talk page, make a link to that page. Else assume that it's a section heading, | ||
-- and make a link to the talk page of the current page with that section heading. | |||
local talkTitle = getTitleObject(talk) | local talkTitle = getTitleObject(talk) | ||
local talkArgIsTalkPage = true | |||
if not talkTitle or not talkTitle.isTalkPage then | if not talkTitle or not talkTitle.isTalkPage then | ||
talkArgIsTalkPage = false | |||
talkTitle = getTitleObject(self.title.text, mw.site.namespaces[self.title.namespace].talk.id) | |||
end | end | ||
if talkTitle and talkTitle.exists then | if talkTitle and talkTitle.exists then | ||
local talkText = 'Relevant discussion may be found on' | local talkText = 'Relevant discussion may be found on' | ||
if | if talkArgIsTalkPage then | ||
talkText = format('%s [[%s|%s]].', talkText, talk, talkTitle.prefixedText) | talkText = format('%s [[%s|%s]].', talkText, talk, talkTitle.prefixedText) | ||
else | else | ||
| Line 352: | Line 363: | ||
if cfg.templateCategory then | if cfg.templateCategory then | ||
if cfg.templateCategoryRequireName then | if cfg.templateCategoryRequireName then | ||
if self.isTemplatePage then | if self.isTemplatePage then | ||
self:addCat('template', cfg.templateCategory) | self:addCat('template', cfg.templateCategory) | ||