Module:Gutenberg: Difference between revisions
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meta>GreenC No edit summary |
meta>GreenC No edit summary |
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local urlhead = nil | local urlhead = nil | ||
args.id = stripArgument(args.id) | |||
if not args.id then | |||
return error("Parameter id is missing. See [[Template:" .. tname .. "]] documentation") | return error("Parameter id is missing. See [[Template:" .. tname .. "]] documentation") | ||
else | else | ||
Line 27: | Line 28: | ||
end | end | ||
args.name = stripArgument(args.name) | |||
if not args.name then | |||
name = mw.title.getCurrentTitle().basePageTitle | name = mw.title.getCurrentTitle().basePageTitle | ||
else | else | ||
Line 36: | Line 38: | ||
return url | return url | ||
end | |||
function stripArgument(arg) | |||
if args.name == "" or args.name == nil then | |||
return nil | |||
else | |||
return arg | |||
end | |||
end | end | ||
return p | return p |
Revision as of 13:57, 4 October 2015
Documentation for this module may be created at Module:Gutenberg/doc
local p = {} function p.author(frame) local pframe = frame:getParent() local args = pframe.args local tname = "Gutenberg author" -- name of calling template. Change if template is renamed. local id = nil -- author name, or author number. The later will go direct to the author page, the former to a search results page. local name = nil -- display name on Wikipedia (default: article title) local url = nil local tagline = "at [[Project Gutenberg]]" local urlheadname = "//www.gutenberg.org/author/" local urlheadnumb = "//www.gutenberg.org/ebooks/author/" local urlhead = nil args.id = stripArgument(args.id) if not args.id then return error("Parameter id is missing. See [[Template:" .. tname .. "]] documentation") else id = mw.text.trim(args.id) if tonumber(id) ~= nil then -- it's a number urlhead = urlheadnumb else urlhead = urlheadname end end args.name = stripArgument(args.name) if not args.name then name = mw.title.getCurrentTitle().basePageTitle else name = mw.text.trim(args.name) end url = "[" .. urlhead .. id .. " Works by " .. name .. "] " .. tagline return url end function stripArgument(arg) if args.name == "" or args.name == nil then return nil else return arg end end return p