Module:Cite Q: Difference between revisions

Content deleted Content added
Deliberately route through special identifier redirect in order to reduce clutter in "What links here" and to improve reverse lookup.
rm misplaced tracking category
 
(18 intermediate revisions by 10 users not shown)
Line 1:
-- Version: 2021-10-19
require('Module:No globals')
 
local p = {}
 
require('strict')
local wdib = require('Module:WikidataIB')
local getValue = wdib._getValue
local getPropOfProp = wdib._getPropOfProp
local followQid = wdib._followQid
local getPropertyIDs = wdib._getPropertyIDs
 
local i18n = {
local simple_properties = { -- PXXX, is multiple?, linked?
["unknown-author"] = mw.wikibase.getLabel("Q4233718"):gsub("^%l", mw.ustring.upper),
publisher = {id="P123", maxvals=1},
["unknown-author-trackingcat"] = "", -- [[Category:Cite Q - author unknown]] removed as misplaced; someone is welcome to restore it if it is placed outside of the template parameter value
oclc = {id="P243", maxvals=1},
["ordinal"] = {
place = {id="P291", maxvals=0,linked='no'},
[1] = "st",
doi = {id="P356", maxvals=1},
[2] = "nd",
issue = {id="P433", maxvals=1, populate_from_journal = true},
[3] = "rd",
pmid = {id="P698", maxvals=1},
["default"] = "th"
arxiv = {id="P818", maxvals=1},
},
bibcode = {id="P819", maxvals=1},
["months"] = {
jstor = {id="P888", maxvals=1},
"January", "February", "March", "April", "May", "June",
mr = {id="P889", maxvals=1},
"July", "August", "September", "October", "November", "December"
ssrn = {id="P893", maxvals=1},
},
pmc = {id="P932", maxvals=1},
lccn = {id="P1144", maxvals=1},
hdl = {id="P1184", maxvals=1},
ismn = {id="P1208", maxvals=1},
journal = {id="P1433", maxvals=1},
citeseerx = {id="P3784", maxvals=1},
osti = {id="P3894", maxvals=1},
biorxiv = {id="P3951", maxvals=1},
isbn = {id="P212", maxvals=1, populate_from_journal = true}, -- ISBN 13
issn = {id="P236", maxvals=1, populate_from_journal = true},
chapter = {id="P792", maxvals=1},
["date"] = {id="P577", maxvals=1, populate_from_journal = true},
series = {id="P179", maxvals=1, populate_from_journal = true},
volume = {id="P478", maxvals=1, populate_from_journal = true},
title = {id="P1476", maxvals=1},
url = {id="P953", maxvals=1}, -- full work available at
pages = {id="P304", maxvals=1, populate_from_journal = true},
translator = {id="P655", maxvals=0}, -- does **not** go to "others" section!
illustrator = {id="P110", maxvals=0, others=true}, -- goes to "others" section
composer = {id="P86", maxvals=0, others=true}, -- goes to "others" section
animator = {id="P6942", maxvals=0, others=true}, -- goes to "others" section
director = {id="P57", maxvals=0, others=true}, -- goes to "others" section
screenwriter = {id="P58", maxvals=0, others=true}, -- goes to "others" section
}
 
-------------------------------------------------------------------------------
local citeq = {}
-- makeOrdinal needs to be internationalised along with the above i18n
-- takes cardinal number as a numeric and returns the ordinal as a string
-- we need three exceptions in English for 1st, 2nd, 3rd, 21st, .. 31st, etc.
-------------------------------------------------------------------------------
p.makeOrdinal = function(cardinal)
local card = tonumber(cardinal)
if not card then return cardinal end
local ordsuffix = i18n.ordinal.default
if card % 10 == 1 then
ordsuffix = i18n.ordinal[1]
elseif card % 10 == 2 then
ordsuffix = i18n.ordinal[2]
elseif card % 10 == 3 then
ordsuffix = i18n.ordinal[3]
end
-- In English, 1, 21, 31, etc. use 'st', but 11, 111, etc. use 'th'
-- similarly for 12 and 13, etc.
if (card % 100 == 11) or (card % 100 == 12) or (card % 100 == 13) then
ordsuffix = i18n.ordinal.default
end
return card .. ordsuffix
end
 
-- Table of simple properties that can be fetched in roughly the same way:
--[[--------------------------< I S _ S E T >------------------------------------------------------------------
-- id = PXXX
-- maxvals = maximum number of multiple values (0 for all)
-- linked = "no" suppresses linking
-- populate_from_journal = true/false determines whether to look in a journal where the source is published
-- rank = "best", "preferred", normal, etc. determines how Wikidata ranks are treated
-- others = true - the value for the property goes to "others" section
local simple_properties = {
publisher = {id = "P123", maxvals = 1},
oclc = {id = "P243", maxvals = 1},
['publication-place'] = {id = "P291", maxvals = 0, linked = 'no'}, -- publication place (don't put into |place=; is treated specially in {{citation}} if both are given)
doi = {id = "P356", maxvals = 1}, -- take care of |doi-broken-date= (WD "reason for deprecation"/"stated as") and |doi-access= (WD "access status")?
issue = {id = "P433", maxvals = 0, populate_from_journal = true}, -- distinguish from |number= ("P1545"?) if both are given (still blocked by {{citation}}, but will be supported in the future)
pmid = {id = "P698", maxvals = 1},
-- gbooks = {id = "P675", maxvals = 1}, -- to be added to {{citation}}
-- ia = {id = "P724", maxvals = 1}, -- to be added to {{citation}}
arxiv = {id = "P818", maxvals = 1},
bibcode = {id = "P819", maxvals = 1}, -- take care of |bibcode-access=?
jstor = {id = "P888", maxvals = 1}, -- take care of |jstor-access=?
mr = {id = "P889", maxvals = 1},
rfc = {id = "P892", maxvals = 1},
zbl = {id = "P894", maxvals = 1},
ssrn = {id = "P893", maxvals = 1},
place = {id = "P1071", maxvals = 0, linked = 'no'}, -- written-at place
-- ['total-pages'] = {id = "P1104", maxvals = 0, linked = 'no'}, -- to be added to {{citation}} / COinS &rft.tpages=
-- coden = {id = "P1159", maxvals = 1}, -- to be added to {{citation}} / COinS &rft.coden=
s2cid = {id = "P8299", maxvals = 1}, -- take care of |s2cid-access=?
pmc = {id = "P932", maxvals = 1}, -- take care of |pmc-embargo-date= (WD "reason for deprecation")?
lccn = {id = "P1144", maxvals = 1},
hdl = {id = "P1184", maxvals = 1}, -- take care of |hdl-access=?
ismn = {id = "P1208", maxvals = 1},
journal = {id = "P1433", maxvals = 1},
citeseerx = {id = "P3784", maxvals = 1},
osti = {id = "P3894", maxvals = 1}, -- take care of |osti-access=?
biorxiv = {id = "P3951", maxvals = 1},
asin = {id = "P5749", maxvals = 1}, -- What about |asin-tld=? (WD examples resolve to .com at present, but may change)
-- ['catalog-number'] = {id = "P528", maxvals = 0}, -- to be added to {{citation}} / COinS &rft.artnum=
isbn = {id = "P212", maxvals = 1, populate_from_journal = true}, -- ISBN 13
issn = {id = "P236", maxvals = 1, populate_from_journal = true}, -- distinguish from |eissn= for electronic issues?
-- jfm = {id = "P?", maxvals = 1}, -- Jahrbuch über die Fortschritte der Mathematik (not Zbl)
-- sbn = {id = "P?", maxvals = 1}, -- Standard Book Number (predecessor of ISBN, not ICCU)
-- message-id = {id = "P?", maxvals = 1}, -- Usenet message ID
chapter = {id = "P792", maxvals = 1},
['publication-date'] = {id = "P577", maxvals = 1, populate_from_journal = true}, -- publication date (don't use |date=; is treated specially in {{citation}} if both are given.)
series = {id = "P179", maxvals = 1, populate_from_journal = true},
version = {id = "P348", maxvals = 0},
edition = {id = "P393", maxvals = 0},
volume = {id = "P478", maxvals = 0, populate_from_journal = true},
-- part = {id = "P1545"?, maxvals = 0}, -- to be added to {{citation}} / COinS &rft.part=
title = {id = "P1476", rank="p n"},
-- url = {id = "P953", maxvals = 1}, -- deal with this along with archive-url
pages = {id = "P304", maxvals = 0, populate_from_journal = true},
at = {id = "P958", maxvals = 0, populate_from_journal = true}, -- also incorporate lines (P7421) and columns (P3903) into this (cite map also supports |section=)
-- sheets = {id = "P7416", maxvals = 0, populate_from_journal = true},
-- interviewer = {id = "P?", maxvals = 0}, -- does **not** go to "others" section! Multiple interviewers should be n-enumerated
illustrator = {id = "P110", maxvals = 10, others = true}, -- goes to "others" section
-- foreword and afterword, when contributions to another author's work, are contributions so belong in |contribution=;
-- the writer's name goes in |contributor=; requires |title= and |author=
-- However, this might need to add support for multiple contributors and their roles to {{citation}}, see Help_talk:Citation_Style_1#Others
-- foreword = {id = "P2679", maxvals = 10, others = true}, -- goes to "others" section
-- afterword = {id = "P2680", maxvals = 10, others = true}, -- goes to "others" section
composer = {id = "P86", maxvals = 10, others = true}, -- goes to "others" section
animator = {id = "P6942", maxvals = 10, others = true}, -- goes to "others" section
director = {id = "P57", maxvals = 10, others = true}, -- goes to "others" section
screenwriter = {id = "P58", maxvals = 10, others = true}, -- goes to "others" section
signatory = {id = "P1891", maxvals = 10, others = true}, -- goes to "others" section
presenter = {id = "P371", maxvals = 10, others = true}, -- goes to "others" section
performer = {id = "P175", maxvals = 10, others = true}, -- goes to "others" section
}
 
--[[--------------------------< I S _ S E T >--------------------------------------------------------------
Returns true if argument is set; false otherwise. Argument is 'set' when it exists (not nil) or when it is not an empty string.
 
]]
local function is_set( var )
return not (var == nil or var == '');
end
 
--[[--------------------------< I N _ A R R A Y >--------------------------------------------------------------
Whether needle is in haystack (taken from Module:Citation/CS1/Utilities)
]]
local function in_array( needle, haystack )
if needle == nil then
return false
end
for n, v in ipairs( haystack ) do
if v == needle then
return n
end
end
return false
end
 
--[=[-------------------------< G E T _ N A M E _ L I S T >----------------------------------------------------
 
--[[--------------------------< A C C E P T _ V A L U E >-------------------------------------------------------
get_name_list -- adapted from getAuthors code taken from [[Module:RexxS]]
Accept WD value by framing in ((...)) if param_val is equal to keyword; else pass-through WD value as is.
]]
local function accept_value( param_val, wd_val )
local val = param_val
 
if val then
if in_array (val, {'accept', '))((', ':d:'}) then
val = '((' .. wd_val .. '))'
elseif '((accept))' == val then
val = 'accept'
elseif '(())(())' == val then
val = '))(('
elseif '((:d:))' == val then
val = ':d:'
else
val = wd_val
end
end
 
return val
end
 
-- function to fetch a value to display
local function makelink(v, out, link, maxpos, wdl)
local label
if v.mainsnak.snaktype == "value" then
if v.mainsnak.datatype == "wikibase-item" then
local qnumber = v.mainsnak.datavalue.value.id
local sitelink = mw.wikibase.getSitelink(qnumber)
if qnumber == "Q2818964" then sitelink = nil end -- suppress link to "Various authors"
if v.qualifiers and v.qualifiers.P1932 then
label = v.qualifiers.P1932[1].datavalue.value
else
label = mw.wikibase.getLabel(qnumber)
if label then
label = mw.text.nowiki(label)
else
label = qnumber -- should add tracking category
end
end
local position = maxpos + 1 -- Default to 'next' author.
-- use P1545 (series ordinal) instead of default position.
if v["qualifiers"] and v.qualifiers["P1545"] and v.qualifiers["P1545"][1] then
position = tonumber(v.qualifiers["P1545"][1].datavalue.value)
end
maxpos = math.max(maxpos, position)
if sitelink then
-- just the plain name,
-- but keep a record of the links, using the same index
out[position] = label
link[position] = sitelink
else
if wdl then
-- show that there's a Wikidata entry available
out[position] = "[[:d:Q" .. v.mainsnak.datavalue.value["numeric-id"] .. "|" .. label .. "]]&nbsp;<span title='" .. i18n["errors"]["local-article-not-found"] .. "'>[[File:Wikidata-logo.svg|16px|alt=|link=]]</span>"
else
-- no Wikidata links wanted, so just give the plain label
out[position] = label
end
end
elseif v.mainsnak.datatype == "string" then
local position = maxpos + 1 -- Default to 'next' author.
-- use P1545 (series ordinal) instead of default position.
if v["qualifiers"] and v.qualifiers["P1545"] and v.qualifiers["P1545"][1] then
position = tonumber(v.qualifiers["P1545"][1].datavalue.value)
end
maxpos = math.max(maxpos, position)
out[position] = v.mainsnak.datavalue.value
else
-- not a wikibase-item or a string!
end
else
-- code here if we want to return something when author is "unknown"
if v.qualifiers and v.qualifiers.P1932 then
label = v.qualifiers.P1932[1].datavalue.value
else
label = i18n["unknown-author"] .. (i18n["unknown-author-trackingcat"] or "")
end
maxpos = maxpos + 1
out[maxpos] = label
end
return maxpos
end
 
--[=[-------------------------< G E T _ N A M E _ L I S T >----------------------------------------------------
get_name_list -- adapted from getAuthors code taken from Module:RexxS
arguments:
nl_type - type of name list to fetch: nl_type = 'author' for authors; 'editor' for editors; 'translator' for translators
args - pointer to the parameter arguments table from the template call
qid - value from |qid= parameter; the Q-id of the source (book, etc.) in qid
wdl - value from the |wdlinkswdl= parameter; a booleanBoolean passed to enable links to Wikidata when no article exists
 
returns nothing; modifies the args table
 
]=]
 
Line 70 ⟶ 240:
local propertyID = "P50"
local fallbackID = "P2093" -- author name string
 
if 'author'nl_type == nl_type"author" then
propertyID = 'P50'; -- for authors
fallbackID = 'P2093'; -- author-string
elseif 'editor'nl_type == nl_type"editor" then
propertyID = 'P98P5769'; -- for editors"editor-in-chief"
fallbackID = 'P98' -- for editors - So-called "fallbacks" are actually a second set of properties processed
fallbackID = nil;
-- TBD. Take book series editors into account as well (if they have a separate P code as well)?
elseif nl_type == "translator" then
propertyID = 'P655' -- for translators
fallbackID = nil
-- elseif 'contributor' == nl_type then
-- f.e. author of forewords (P2679) and afterwords (P2680); requires |contribution=, |title= and |author=
-- propertyID = 'P' -- for contributors
-- fallbackID = nil
else
return; -- not specified so return
end
 
-- wdlinkswdl is a booleanBoolean passed to enable links to Wikidata when no article exists
-- if "false" or "no" or "0" is passed set it false
-- if nothing or an empty string is passed set it false
if wdl and (#wdl > 0) then
wdl = wdl:lower()
wdl = in_array (wdl, == {"false") or (wdl ==, "no") or (wdl ==, "0"})
else
-- wdl is empty, so
wdl = false
end
 
local entity = mw.wikibase.getEntity(qid)
local props = nil
local fallback = nil
if mw.wikibase.entityExists(qid) then
if entity and entity.claims then
props = entitymw.claims[wikibase.getAllStatements(qid, propertyID])
if props and fallbackID then
fallback = entitymw.claims[wikibase.getAllStatements(qid, fallbackID])
end
end
 
-- Make sure it actually has at least one of the properties requested
if not (props and props[1]) and not (fallback and fallback[1]) then
return nil
end
 
-- So now we have something to return:
-- table 'out' is going to store the names(s):
Line 115 ⟶ 292:
if props and props[1] then
for k, v in pairs(props) do
maxpos = makelink(v, out, link, maxpos, wdl)
local qnumber = "Q" .. v.mainsnak.datavalue.value["numeric-id"]
local sitelink = mw.wikibase.sitelink(qnumber)
local label = mw.wikibase.label(qnumber)
if label then
label = mw.text.nowiki(label)
else
label = qnumber
end
local position = maxpos + 1 -- Default to 'next' author.
-- use P1545 (series ordinal) instead of default position.
if v["qualifiers"] and v.qualifiers["P1545"] and v.qualifiers["P1545"][1] then
position = tonumber(v.qualifiers["P1545"][1].datavalue.value)
end
maxpos = math.max(maxpos, position)
if sitelink then
-- just the plain name,
-- but keep a record of the links, using the same index
out[position] = label
link[position] = sitelink
else
-- no sitelink, so check first for a redirect with that label
-- this code works, but causes the article to appear in WhatLinksHere for the possible destination, so remove
-- local artitle = mw.title.new(label, 0)
-- if artitle.id > 0 then
-- if artitle.isRedirect then
-- no sitelink,
-- but there's a redirect with the same title as the label;
-- so store the link to that
-- out[position] = label
-- link[position] = label
-- else
-- no sitelink and not a redirect but an article exists with the same title as the label
-- that's probably a dab page, so output the plain label
-- out[position] = label
-- end
--else
-- no article or redirect with the same title as the label
if wdl then
-- show that there's a Wikidata entry available
out[position] = "[[:d:Q" .. v.mainsnak.datavalue.value["numeric-id"] .. "|" .. label .. "]]&nbsp;<span title='" .. i18n["errors"]["local-article-not-found"] .. "'>[[File:Wikidata-logo.svg|16px|alt=|link=]]</span>"
else
-- no wikidata links wanted, so just give the plain label
out[position] = label
end
-- end
end
end
end
if fallback and fallback[1] then
-- second properties
-- Fallback to name-only authors / editors
for k, v in pairs(fallback) do
maxpos = makelink(v, out, link, maxpos, wdl)
local label = v.mainsnak.datavalue["value"]
local position = maxpos + 1 -- Default to 'next' author.
-- use P1545 (series ordinal) instead of default position.
if v["qualifiers"] and v.qualifiers["P1545"] and v.qualifiers["P1545"][1] then
position = tonumber(v.qualifiers["P1545"][1].datavalue.value)
end
maxpos = math.max(maxpos, position)
out[position] = label
end
end
Line 181 ⟶ 306:
-- Renumber, in case we have inconsistent numbering
local keys = {}
for k, v in pairs(out) do
keys[#keys + 1] = k
end
table.sort(keys) -- as they might be out of order
for i, k in ipairs(keys) do
out[k] = out[k]:gsub ('&#39;', '\''); -- prevent cs1|2 multiple names categorization; replace html entity with the actual character
mw.log(i.." "..k.." "..out[k])
mw.log(i .. " " .. k .. " " .. (out[k]))
args[nl_type .. i] = out[k] -- author-n or editor-n
if linkargs[knl_type .. i] then -- name gets overwritten
-- pull corresponding -link only if overwritten name is same as WD name
args[nl_type .. '-link' .. i] = link[k] -- author-linkn or editor-linkn
if link[k] and (args[nl_type .. i] == out[k]) then
args[nl_type .. '-link' .. i] = args[nl_type .. '-link' .. i] or link[k] -- author-linkn or editor-linkn
end
else -- name does not get overwritten, so pull name from WD
args[nl_type .. i] = out[k]
if link[k] then
args[nl_type .. '-link' .. i] = args[nl_type .. '-link' .. i] or link[k] -- author-linkn or editor-linkn
end
end
end
end
 
-- gets language codes used for a monolingual text property as a table
function p._getLangOfProp(qid, pid)
if not pid then return {} end
local out = {}
local props = mw.wikibase.getAllStatements(qid, pid)
for i, v in ipairs(props) do
if v.mainsnak.datatype == "monolingualtext" and v.mainsnak.datavalue then
out[#out + 1] = v.mainsnak.datavalue.value.language
end
end
return out
end
function p.getLangOfProp(frame)
local pid = frame.args.pid or mw.text.trim(frame.args[1] or "")
if pid == "" then return end
local qid = frame.args.qid
if qid == "" then qid = nil end
return table.concat(p._getLangOfProp(qid, pid), ", ")
end
 
-- gets the language codes of a Wikidata entry as a table
--[[-------------------------< C I T E _ Q >------------------------------------------------------------------
local function _lang_code(qid)
local lc = getPropOfProp( {qid = qid, prop1 = "P407", prop2 = "P424", ps = 1} )
if lc then return mw.text.split( lc, "[, ]+" ) end
lc = getPropOfProp( {qid = qid, prop1 = "P407", prop2 = "P218", ps = 1} )
if lc then return mw.text.split( lc, "[, ]+" ) end
return p._getLangOfProp(qid, "P1476")
end
function p.lang_code(frame)
return table.concat(_lang_code(frame.args.qid or mw.text.trim(frame.args[1] or "")), ", ")
end
 
-- export for debug
Takes standard cs1|2 template parameters and passes all to {{citation}}. If neither of |author= and |author1=
function p.getPropOfProp(frame)
are set, calls get_authors() to try to get an author name-list from wikidata. The result is passed to
return getPropOfProp(frame.args)
{{citation}} for rendering.
end
 
-- wraps a string in nowiki unless disable flag is set
]]
local function wrap_nowiki(str, disable)
 
if disable then return str or '' end
local function wrap_nowiki(str)
return mw.text.nowiki(str or '')
end
 
-- sort sequence table whose values are key-value pairs by key
function citeq.cite_q (frame)
local citeq_argsfunction =comp_key(a, {};b)
return a[1] < b[1]
end
 
-- sort sequence table whose values are key-value pairs by value
for k, v in pairs(frame:getParent().args) do
local function comp_val(a, b)
citeq_args[k] = v
return a[2] < b[2]
end
end
 
--[[-------------------------< C I T E _ Q >------------------------------------------------------------------
for k, v in pairs(frame.args) do
Takes standard CS1|2 template parameters and passes all to {{citation}}. If neither of |author= and |author1=
citeq_args[k] = v
are set, calls get_authors() to try to get an author name-list from Wikidata. The result is passed to
end
{{citation}} for rendering.
--]]
local qid = citeq_args.qid
function p._cite_q (citeq_args)
local frame = mw.getCurrentFrame()
 
-- parameters that don't get passed to Citation
local expand = citeq_args.expand -- when set to anything, causes {{cite q}} to render <code><nowiki>{{citation|...}}</nowiki></code>
local qid = citeq_args.qid or citeq_args[1]
local wdl = citeq_args.wdl
local template = citeq_args.template
citeq_args.expand = nil
citeq_args[1] = nil
citeq_args.qid = nil
citeq_args.wdl = nil
citeq_args.template = nil
 
-- if title supplied, flag to not read html title
local titleforced = (citeq_args.title ~= nil)
 
local oth = {}
 
-- put the language codes into a sequential table langcodes[]
citeq_args.language = citeq_args.language or getPropOfProp( {qid = qid, prop1 = "P407", prop2 = "P218", ps = 1} )
local langcodes = {}
if citeq_args.language == '' then
if citeq_args.language = nilthen
-- check these are a supported language codes
for lc in mw.text.gsplit( citeq_args.language, "[, ]+", false ) do
langcodes[#langcodes+1] = mw.language.isSupportedLanguage(citeq_args.language) and citeq_args.language
end
end
if not langcodes[1] then
-- try to find language of work
langcodes = _lang_code(qid)
end
if not citeq_args.languagelangcodes[1] then
-- try fallback to journal's language
local journal_qid = followQid({qid = qid, props = "P1433"})
citeq_args.languagelangcodes = journal_qid and getPropOfProp_lang_code( {qid = journal_qid, prop1 = "P407", prop2 = "P218", ps = 1} )
end
citeq_args.language = citeq_args.language or table.concat(langcodes, ", ")
 
-- loop through list of simple properties and get their values in citeq_args
for name, data in pairs(simple_properties) do
citeq_args[name] = getValue( {data.id, psfwd = 1"ALL", osd = "no", noicon = "true", qid = qid, maxvals = data.maxvals, linked = data.linked, rank = data.rank or "best", citeq_args[name] } )
if data.populate_from_journal then
citeq_args[name]local publishedin = getValue( {"P1433", ps = 1, qid = qid, maxvals = 0, citeq_args[name], qual = data.id, qualsonly = 'yes'} )
citeq_args[name] = citeq_args[name]publishedin or getPropOfProp({qid = qid, prop1 = "P1433", prop2 = data.id, maxvals = data.maxvals, ps = 1})
end
if citeq_args[name] and citeq_args[name]:find('[[Category:Articles with missing Wikidata information]]', 1, true) then
-- try fallback to work's native language
citeq_args[name] = getValue( {data.id, ps = 1, qid = qid, maxvals = data.maxvals, linked = "no", lang = citeq_args.languagelangcodes[1] } )
if citeq_args[name]:find('^Q%d+$') then -- qid was returned
-- try fallback to qid's native language
local qid_languageqid_languages = getPropOfProp_lang_code( {qid = citeq_args[name], prop1 = "P407", prop2 = "P218", ps = 1} )
citeq_args[name] = getValue( {data.id, ps = 1, qid = qid, maxvals = data.maxvals, linked = "no", lang = qid_languageqid_languages[1] } )
if citeq_args[name]:find('^Q%d+$') then -- qid was returned again
citeq_args[name] = nil
else
-- record the language found if no lang specified
citeq_args.language = citeq_args.language or qid_languages[1]
end
end
end
if data.others then
oth[#oth + 1] = citeq_args[name] and (name:gsub("^%l", string.upper) .. ": " .. citeq_args[name])
citeq_args[name] = nil
end
end
 
citeq_args.others = citeq_args.others or table.concat(oth, ". ")
if citeq_args.others == "" then
citeq_args.others = nil
end
 
citeq_args.journal = citeq_args.journal and citeq_args.journal:gsub("^''", ""):gsub("''$", ""):gsub("|''", "|"):gsub("'']]", "]]")
 
citeq_args.ol = (getValue( {"P648", ps = 1, qid = qid, maxvals = 1, citeq_args.ol } ) or ''):gsub("^OL(.+)$", "%1")
if citeq_args.ol == "" then
citeq_args.ol = nil
end
-- TBD. Take care of |ol-access=?
 
citeq_args.biorxiv = citeq_args.biorxiv and ("10.1101/" .. citeq_args.biorxiv)
 
citeq_args.isbn = getValue( {"P957", ps = 1, qid = qid, maxvals =0 1, rank="best", citeq_args.isbn } ) -- try ISBN 10 (only one value accepted)
citeq_args.url = getValue( {"P856", ps = 1, qid = qid, maxvals=0, citeq_args.url } ) -- try official website
citeq_args.url = getValue( {"P2699", ps = 1, qid = qid, maxvals=0, citeq_args.url } ) -- try url
 
-- if url then see if there's an archive: citeq_args.url
local slink = mw.wikibase.getSitelink(qid)
local url
local label = mw.wikibase.getLabel(qid) or citeq_args.language and mw.wikibase.getLabelByLang(qid, citeq_args.language)
if not citeq_args.titleurl then
for i, pr in ipairs( {"P953", "P856", "P2699"} ) do
if slink then
url = getValue( {pr, ps = 1, qid = qid, maxvals = 1, qual="P1065" } )
citeq_args.url = nil
if url then
citeq_args.title = '[[' .. slink .. '|' .. wrap_nowiki(citeq_args.title) .. ']]'
citeq_args.url = mw.text.split( url, " (", true )[1]
else
local arcurl = mw.ustring.match( url, " %((.*)%)" ) -- when there is an archive url, <url> holds: url<space>(archive url); here extract the archive url if present
citeq_args.title = wrap_nowiki(citeq_args.title)
if arcurl then
local arcy, arcm, arcd = arcurl:match("(20%d%d)%p?(%d%d)%p?(%d%d)")
if arcy and arcm and arcd then
citeq_args["archive-url"] = arcurl
citeq_args["archive-date"] = tonumber(arcd) .. " " .. i18n.months[tonumber(arcm)] .. " " .. arcy
end
end
break
end
end
end
else
 
if slink then
if citeq_args.publisher == "Unknown" then -- look for "stated as" (P1932)
citeq_args.url = nil
local stated_as = getValue( {"P123", ps = 1, qid = qid, maxvals = 1, qual="P1932", qo="y"} )
if slink:lower() == label:lower() then
if stated_as then citeq_args.publisher = stated_as end
citeq_args.title = '[[' .. slink .. ']]'
end
else
 
citeq_args.title = '[[' .. slink .. '|' .. wrap_nowiki(slink:gsub("%s%(.+%)$", ""):gsub(",.+$", "")) .. ']]'
if not titleforced then
-- Handle subtitle.
if citeq_args.title then
local subtitle = mw.wikibase.getBestStatements (qid, 'P1680');
if 0 ~= #subtitle then
subtitle = subtitle[1].mainsnak.datavalue.value.text;
citeq_args.title = citeq_args.title .. ": " .. subtitle
end
end
local htmltitle = getValue( {"P1476", qual = "P6833", ps = 1, qid = qid, maxvals = 1, qo = "y"} )
if htmltitle then
citeq_args.title = htmltitle:gsub("</?i>", "''")
else
local title_display = citeq_args.title
citeq_args.title = wrap_nowiki(label)
or mw.wikibase.getLabel(qid)
or (langcodes[1] and mw.wikibase.getLabelByLang(qid, langcodes[1]))
or ("No label or title -- debug: " .. qid)
if citeq_args.url then
citeq_args.title = wrap_nowiki(title_display)
else
local slink = mw.wikibase.getSitelink(qid)
local slink_flag = false
local wrap_title = ''
local wslink = false
if not slink then
-- See if we have wikisource
if not citeq_args.url then
local wikisource_sitelink = mw.wikibase.getSitelink(qid, "enwikisource") or nil
if wikisource_sitelink then
slink = ':s:'..wikisource_sitelink
wslink = true
end
end
end
if citeq_args.title then
if slink then
wrap_title = wrap_nowiki(citeq_args.title)
slink_flag = true
else
citeq_args.title = wrap_nowiki(citeq_args.title)
end
else
if slink and not wslink then
if slink:lower() == title_display:lower() then
citeq_args.title = '[[' .. slink .. ']]'
else
wrap_title = wrap_nowiki(slink:gsub("%s%(.+%)$", ""):gsub(",.+$", ""))
slink_flag = true
end
elseif wslink then
wrap_title = wrap_nowiki(title_display)
slink_flag = true
else
citeq_args.title = wrap_nowiki(title_display)
end
end
if slink_flag then
if slink == wrap_title and not wslink then -- direct link
citeq_args.title = '[[' .. slink .. ']]'
else -- piped link
citeq_args.title = '[[' .. slink .. '|' .. wrap_title .. ']]'
end
end
end
end
end
 
-- TBD: incorporate |at, |sheets= and |sheet= here as well
if citeq_args.p or citeq_args.page then
-- Sort out what should happen if several of them are given at the same time
if citeq_args.page or citeq_args.p then -- let single take precedence over multiple
citeq_args.pages = nil
citeq_args.pp = nil
end
if citeq_args.pages then
local _, count = string.gsub(citeq_args.pages, " [,;%s]%d+", "")
if count == 1 then
citeq_args.ppage = citeq_args.pages
citeq_args.pages = nil
end
end
 
if is_set (qid) then
for k, v in pairs(citeq_args) do
if not is_set (citeq_args.author) and not is_set (citeq_args.author1)
if v == 'unset' or type(k) ~= 'string' then
and not is_set (citeq_args.subject) and not is_set (citeq_args.subject1)
citeq_args[k] = nil
and not is_set (citeq_args.host) and not is_set (citeq_args.host1)
and not is_set (citeq_args.last) and not is_set (citeq_args.last1)
and not is_set (citeq_args.surname) and not is_set (citeq_args.surname1)
and not is_set (citeq_args['author-last']) and not is_set (citeq_args['author-last1']) and not is_set (citeq_args['author1-last'])
and not is_set (citeq_args['author-surname']) and not is_set (citeq_args['author-surname1']) and not is_set (citeq_args['author1-surname1']) then -- if neither are set, try to get authors from Wikidata
get_name_list ('author', citeq_args, qid, wdl) -- modify citeq_args table with authors from Wikidata
end
end
 
if not is_set (citeq_args.editor) and not is_set (citeq_args.editor1)
if is_set (qid) then
if and not is_set (citeq_args.author['editor-last']) and not is_set (citeq_args.author1['editor-last1']) then --and ifnot neither are set, tryis_set to get authors from wikidata(citeq_args['editor1-last'])
and not is_set (citeq_args['editor-surname']) and not is_set (citeq_args['editor-surname1']) and not is_set (citeq_args['editor1-surname']) then -- if neither are set, try to get editors from Wikidata
get_name_list ('author', citeq_args, qid, wdl); -- modify citeq_args table with authors from wikidata
get_name_list ('editor', citeq_args, qid, wdl) -- modify citeq_args table with editors from Wikidata
end
 
if not is_set (citeq_args.editortranslator) and not is_set (citeq_args.editor1translator1) then -- if neither are set, try to get editors from wikidata
and not is_set (citeq_args['translator-last']) and not is_set (citeq_args['translator-last1']) and not is_set (citeq_args['translator1-last'])
get_name_list ('editor', citeq_args, qid, wdl); -- modify citeq_args table with editors from wikidata
and not is_set (citeq_args['translator-surname']) and not is_set (citeq_args['translator-surname1']) and not is_set (citeq_args['translator1-surname']) then -- if neither are set, try to get translators from Wikidata
get_name_list ('translator', citeq_args, qid, wdl) -- modify citeq_args table with translators from Wikidata
end
end
 
for k, v in pairs(citeq_args) do
if in_array (v, {'(())', 'unset', 'ignore'}) or 'string' ~= type(k) then -- empty accept-as-is-written (()) markup to indicate an empty/unused parameter value, other ((...)) markups are deliberately passed down to {{citation}}
citeq_args[k] = nil
elseif in_array (v, {'((unset))', '((ignore))'}) then -- strip off markup for free-text values clashing with local keywords
citeq_args[k] = 'unset'
end
end
 
local author_count = 0
for k, v in pairs(citeq_args) do
Line 325 ⟶ 613:
end
end
if author_count > 8 then -- convention in astronomy journals, optional mode for this?
citeq_args[if 'display-authorsall'] == citeq_args['display-authors'] or 3then
citeq_args['display-authors'] = nil; -- unset because no longer needed
else
citeq_args['display-authors'] = citeq_args['display-authors'] or 3 -- limit to three displayed names
end
end
 
local editor_count = 0
for k, v in pairs(citeq_args) do
Line 335 ⟶ 627:
end
end
if editor_count > 8 then -- convention in astronomy journals, optional mode for this?
citeq_args[if 'display-editorsall'] == citeq_args['display-editors'] or 3then
citeq_args['display-editors'] = nil; -- unset because no longer needed
else
citeq_args['display-editors'] = citeq_args['display-editors'] or 3 -- limit to three displayed names
end
end
 
-- change edition to ordinal if it's set and numeric
local returntext = frame:expandTemplate{title = 'citation', args = citeq_args} -- render the template
citeq_args.edition = citeq_args.edition and p.makeOrdinal(citeq_args.edition)
 
-- code to make a guess what template to use from the supplied parameters
-- (first draft for proof-of-concept)
if citeq_args.isbn then
template = template or "book"
citeq_args.asin = nil -- suppress ASIN if ISBN exists
elseif citeq_args.journal then
template = template or "journal"
elseif citeq_args.website then
template = template or "web"
end
 
-- template is CS1 designator: journal, web, news, etc.
if template then
-- citeq_args.mode = citeq_args.mode or "cs1" -- a cs1 template already knows that it is cs1 so this line is superfluous
template = "Cite " .. template
else
-- citeq_args.mode = citeq_args.mode or "cs2" -- a cs2 template already knows that it is cs2 so this line is superfluous
template = "Citation"
end
 
-- |id= could hold more than one identifier pulled from Wikidata not supported by {{citation}}, right now only add our qid to the list
local list_sep = '. '
if citeq_args.mode ~= 'cs1' then
returntextlist_sep = returntext .. ', '
end
local id = '[[WDQ (identifier)|Wikidata]]&nbsp;[[:d:' .. qid .. '|' .. qid .. ']]' -- go through "WDQ (identifier)" redirect to reduce clutter in "What links here" and improve reverse lookup. Keep in sync with {{QID}}.
local old_id = citeq_args.id
if wdl then -- show WD logo
id = id .. '[[File:Wikidata-logo.svg|16px|alt=|link=]]' -- possibly replace by WD edit icon?
end
if is_set (old_id) then
citeq_args.id = old_id .. list_sep .. id -- append to user-specified contents
else
citeq_args.id = id
end
 
-- clean up any blank parameters
for k, v in pairs(citeq_args) do
if v == "" then citeq_args[k] = nil end
end
 
-- if |expand=<anything>, write a nowiki'd version to see what the {{citation}} template call looks like
if expand then
local expand_args = { "{{" .. template } -- init with citation template
if expand == "self" then
citeq_args.id = old_id -- restore original |id= parameter
expand_args = { "{{cite Q|" .. qid } -- expand to itself
end
-- make a sortable table and sort it by param name
local sorttable = {}
for param, val in pairs (citeq_args) do
table.insert(sorttable, {param, val})
end
table.sort(sorttable, comp_key)
-- add contents to expand_args
for idx, val in ipairs(sorttable) do
table.insert(expand_args, val[1] .. '=' .. val[2])
end
-- make the nowiki'd string and done
return frame:preprocess (table.concat ({'<syntaxhighlight lang="wikitext" inline="1">', table.concat (expand_args, ' |') .. '}}', '</syntaxhighlight>'}));
end
 
local erratumid = getPropertyIDs( { "P2507", qid = qid, fwd = "ALL", osd = "no", rank = "best", maxvals = 1 } )
if erratumid then
erratumid = " [[d:" .. erratumid .. "|(erratum)]]" .. "[[Category:Cite Q - cites a work with an erratum]]"
else
erratumid = ""
end
 
local opt_cat = ''
if getValue( {"P5824", ps = 1, qid = qid} ) then
opt_cat = '[[Category:Cite Q - cites a retracted work]]<!-- retracted -->'
end
if getValue( {"P1366", ps = 1, qid = qid} ) then
opt_cat = opt_cat .. '[[Category:Cite Q - cites a replaced work]]<!-- replaced -->'
end
return frame:expandTemplate{title = template, args = citeq_args} .. erratumid .. opt_cat -- render the template
end
 
function p.cite_q (frame)
local args = {}
for k, v in pairs(frame:getParent().args) do
if v ~= "" then args[k] = v end
end
for k, v in pairs(frame.args) do
if v ~= "" then args[k] = v end
end
args.qid = args.qid or args[1] or ""
if args.qid == "" then return nil end
args[1] = nil
 
local citesep = (args.citesep or "")
if citesep == "" then citesep = ", " end
citesep = citesep:gsub('"', '') -- strip double quotes after setting default to allow |citesep="" as a blank separator
args.citesep = nil
 
local tag = args.tag or ""
if tag == "" then tag = nil end
args.tag = nil
 
local list = args.list or ""
if list == "" then list = nil end
args.list = nil
 
args.language = args.language or args.lang
args.lang = nil
 
local cites = {}
for q in args.qid:gmatch("Q%d+") do
-- make a new copy of the arguments
local newargs = {}
for k, v in pairs(args) do
if k ~= "qid" then
newargs[k] = v
end
end
newargs.qid = q
if tag == "ref" then
cites[#cites + 1] = frame:callParserFunction{ name = "#tag:ref", args = { p._cite_q(newargs), name = q } }
-- expand like this: args = { p._cite_q(newargs), name = 'foo', group = 'bar' }
else
cites[#cites + 1] = p._cite_q(newargs)
end
end
 
if list then
return frame:expandTemplate{ title = list, args = cites }
else
return table.concat(cites, citesep)
end
returntext = returntext .. ' [[WDQ (identifier)|Wikidata]]&nbsp;[[:d:' .. qid .. '|' .. qid .. ']]' -- go through special "WDQ (identifier)" redirect to reduce clutter in "What links here" and improve reverse lookup. (A better name might be "QID (identifier)", but needs to be kept in sync with what's used by Template:QID.)
return returntext
end
 
return citeqp