Editing Module:Hatnote
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-- -- | -- -- | ||
-- This module produces hatnote links and links to related articles. It -- | -- This module produces hatnote links and links to related articles. It -- | ||
− | -- implements the {{hatnote}} and {{format link}} meta-templates and | + | -- implements the {{hatnote}} and {{format hatnote link}} meta-templates, and -- |
− | -- helper functions for other Lua hatnote modules. | + | -- includes helper functions for other Lua hatnote modules. -- |
-------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | ||
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local mArguments -- lazily initialise [[Module:Arguments]] | local mArguments -- lazily initialise [[Module:Arguments]] | ||
local yesno -- lazily initialise [[Module:Yesno]] | local yesno -- lazily initialise [[Module:Yesno]] | ||
+ | local mCategoryHandler -- lazily initialise [[Module:Category handler]] | ||
local p = {} | local p = {} | ||
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-- function will not work if the link is enclosed in double brackets. Colons | -- function will not work if the link is enclosed in double brackets. Colons | ||
-- are trimmed from the start of the link by default. To skip colon | -- are trimmed from the start of the link by default. To skip colon | ||
− | -- trimming, set the removeColon parameter to | + | -- trimming, set the removeColon parameter to true. |
checkType('findNamespaceId', 1, link, 'string') | checkType('findNamespaceId', 1, link, 'string') | ||
checkType('findNamespaceId', 2, removeColon, 'boolean', true) | checkType('findNamespaceId', 2, removeColon, 'boolean', true) | ||
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end | end | ||
− | function p.makeWikitextError(msg, | + | function p.makeWikitextError(msg, demo) |
− | -- Formats an error message to be returned to wikitext. If | + | -- Formats an error message to be returned to wikitext. If demo is not nil |
− | + | -- or false, no error category is added. | |
− | -- | ||
− | |||
checkType('makeWikitextError', 1, msg, 'string') | checkType('makeWikitextError', 1, msg, 'string') | ||
− | |||
yesno = require('Module:Yesno') | yesno = require('Module:Yesno') | ||
− | + | mCategoryHandler = require('Module:Category handler') | |
− | + | local errorCategory = 'Hatnote templates with errors' | |
− | + | local errorCategoryLink = string.format( | |
− | + | '[[%s:%s]]', | |
− | + | mw.site.namespaces[14].name, | |
− | + | errorCategory | |
− | + | ) | |
− | + | -- Feed the category link through [[Module:Category handler]] so we can | |
− | + | -- use its blacklist. | |
− | local | + | errorCategoryLink = mCategoryHandler.main{ |
− | + | all = errorCategoryLink, | |
− | + | nocat = demo | |
− | + | } | |
− | + | errorCategoryLink = errorCategoryLink or '' | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
return string.format( | return string.format( | ||
− | '<strong class="error">Error: | + | '<strong class="error">Error: %s.</strong>%s', |
msg, | msg, | ||
− | + | errorCategoryLink | |
− | |||
) | ) | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
end | end | ||
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local display = args[2] | local display = args[2] | ||
if not link then | if not link then | ||
− | return p.makeWikitextError( | + | return p.makeWikitextError('no link specified') |
− | |||
− | |||
− | |||
− | |||
end | end | ||
return p._formatLink(link, display) | return p._formatLink(link, display) | ||
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function p._formatLink(link, display) | function p._formatLink(link, display) | ||
+ | -- Find whether we need to use the colon trick or not. We need to use the | ||
+ | -- colon trick for categories and files, as otherwise category links | ||
+ | -- categorise the page and file links display the file. | ||
checkType('_formatLink', 1, link, 'string') | checkType('_formatLink', 1, link, 'string') | ||
checkType('_formatLink', 2, display, 'string', true) | checkType('_formatLink', 2, display, 'string', true) | ||
− | |||
− | |||
link = removeInitialColon(link) | link = removeInitialColon(link) | ||
− | + | local namespace = p.findNamespaceId(link, false) | |
− | + | local colon | |
− | + | if namespace == 6 or namespace == 14 then | |
− | if | + | colon = ':' |
− | + | else | |
− | + | colon = '' | |
− | |||
end | end | ||
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local page, section = link:match('^(.-)#(.*)$') | local page, section = link:match('^(.-)#(.*)$') | ||
if page then | if page then | ||
− | display = page .. ' § | + | display = page .. ' § ' .. section |
end | end | ||
end | end | ||
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-- Assemble the link. | -- Assemble the link. | ||
if display then | if display then | ||
− | return string.format( | + | return string.format('[[%s%s|%s]]', colon, link, display) |
− | |||
− | |||
− | |||
− | |||
else | else | ||
− | return string.format('[[ | + | return string.format('[[%s%s]]', colon, link) |
end | end | ||
end | end | ||
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local options = {} | local options = {} | ||
if not s then | if not s then | ||
− | return p.makeWikitextError( | + | return p.makeWikitextError('no text specified') |
− | |||
− | |||
− | |||
− | |||
end | end | ||
options.extraclasses = args.extraclasses | options.extraclasses = args.extraclasses | ||
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checkType('_hatnote', 1, s, 'string') | checkType('_hatnote', 1, s, 'string') | ||
checkType('_hatnote', 2, options, 'table', true) | checkType('_hatnote', 2, options, 'table', true) | ||
− | + | local classes = {'hatnote'} | |
− | local classes = {'hatnote | ||
local extraclasses = options.extraclasses | local extraclasses = options.extraclasses | ||
local selfref = options.selfref | local selfref = options.selfref | ||
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end | end | ||
return string.format( | return string.format( | ||
− | '<div | + | '<div class="%s">%s</div>', |
table.concat(classes, ' '), | table.concat(classes, ' '), | ||
s | s |