Розніца паміж версіямі "Модуль:Wd"

6 235 байтаў дададзена ,  1 месяц таму
абнаўленне з англавікі
(Стварэнне старонкі з кодам /en:Module:Wd/ без адаптацыі)
 
(абнаўленне з англавікі)
 
local i18n
 
local function loadSubmodulesloadI18n(aliasesP, frame)
local title
-- internationalization
 
if frame then
-- current module invoked by page/template, get its title from frame
title = frame:getTitle()
else
-- current module included by other module, get its title from ...
title = arg
end
 
if not i18n then
i18n = require(title .. "/i18n").init(aliasesP)
if frame then
-- module invoked by page/template, get its title from frame
i18n = require(frame:getTitle().."/i18n")
else
-- module included by other module, get its title from ...
i18n = require(arg.."/i18n")
end
end
end
 
p.claimCommands = {
property = "property",
properties = "properties",
qualifier = "qualifier",
qualifiers = "qualifiers",
reference = "reference",
references = "references"
}
 
p.generalCommands = {
label = "label",
title = "title",
description = "description",
alias = "alias",
aliases = "aliases",
badge = "badge",
badges = "badges"
}
 
p.flags = {
linked = "linked",
short = "short",
raw = "raw",
multilanguage = "multilanguage",
unit = "unit",
-------------
preferred = "preferred",
normal = "normal",
deprecated = "deprecated",
best = "best",
future = "future",
current = "current",
former = "former",
edit = "edit",
editAtEnd = "edit@end",
mdy = "mdy",
single = "single",
sourced = "sourced"
}
 
p.args = {
eid = "eid",
page = "page",
date = "date"
}
 
local aliasesP = {
coord = "P625",
-----------------------
authorimage = "P50P18",
publisherauthor = "P123P50",
importedFrompublisher = "P143P123",
statedInimportedFrom = "P248P143",
pagesstatedIn = "P304P248",
publicationDatepages = "P577P304",
startTimelanguage = "P580P407",
endTimehasPart = "P582P527",
chapterpublicationDate = "P792P577",
retrievedstartTime = "P813P580",
referenceURLendTime = "P854P582",
archiveURLchapter = "P1065P792",
titleretrieved = "P1476P813",
quotereferenceURL = "P1683P854",
sectionVerseOrParagraph = "P958",
shortName = "P1813",
languagearchiveURL = "P2439P1065",
archiveDatetitle = "P2960P1476",
formatterURL = "P1630",
quote = "P1683",
shortName = "P1813",
definingFormula = "P2534",
archiveDate = "P2960",
inferredFrom = "P3452",
typeOfReference = "P3865",
column = "P3903"
}
 
local aliasesQ = {
percentage = "Q11229",
prolepticJulianCalendar = "Q1985786",
citeWeb = "Q5637226",
citeQ = "Q22321052"
}
 
qualifier = "%q",
reference = "%r",
alias = "%a",
badge = "%b",
separator = "%s",
general = "%x"
qualifier = "%q[%s][%r]",
reference = "%r",
propertyWithQualifier = "%p[ <span style=\"font-size:smaller85\\%\">(%q)</span>][%s][%r]",
alias = "%a[%s]",
badge = "%b[%s]"
}
 
[parameters.reference] = {"getReferences", "getReference"},
[parameters.qualifier] = {"getAllQualifiers"},
[parameters.qualifier.."\\d"] = {"getQualifiers", "getQualifier"},
[parameters.alias] = {"getAlias"},
[parameters.badge] = {"getBadge"}
}
 
["sep%r"] = nil, -- none
["punc"] = nil -- none
}
 
local rankTable = {
["preferred"] = 1,
["normal"] = 2,
["deprecated"] = 3
}
 
local Config = {}
Config.__index = Config
 
-- allows for recursive calls
function Config.:new()
local cfg = {}
setmetatable(cfg, Configself)
self.__index = self
 
cfg.separators = {
-- single value objects wrapped in arrays so that we can pass by reference
["punc"] = {copyTable(defaultSeparators["punc"])}
}
 
cfg.entity = nil
cfg.entityID = nil
cfg.propertyID = nil
cfg.propertyValue = nil
cfg.qualifierIDs = {}
cfg.qualifierIDsAndValues = {}
 
cfg.bestRank = true
cfg.ranks = {true, true, false} -- preferred = true, normal = true, deprecated = false
cfg.flagBest = false
cfg.flagRank = false
 
cfg.periods = {true, true, true} -- future = true, current = true, former = true
cfg.flagPeriod = false
cfg.atDate = {parseDate(os.date('!%Y-%m-%d'))} -- today as {year, month, day}
 
cfg.mdyDate = false
cfg.singleClaim = false
cfg.sourcedOnly = false
cfg.editable = false
cfg.pageTitleeditAtEnd = false
 
cfg.inSitelinks = false
 
cfg.langCode = mw.language.getContentLanguage().code
cfg.langName = mw.language.fetchLanguageName(cfg.langCode, cfg.langCode)
cfg.langObj = mw.language.new(cfg.langCode)
 
cfg.siteID = mw.wikibase.getGlobalSiteId()
 
cfg.states = {}
cfg.states.qualifiersCount = 0
cfg.curState = nil
 
cfg.prefetchedRefs = nil
 
return cfg
end
 
local State = {}
State.__index = State
 
function State.:new(cfg, type)
local stt = {}
setmetatable(stt, Stateself)
self.__index = self
 
stt.conf = cfg
stt.type = type
 
stt.results = {}
 
stt.parsedFormat = {}
stt.separator = {}
stt.movSeparator = {}
stt.puncMark = {}
 
stt.linked = false
stt.rawValue = false
stt.shortName = false
stt.anyLanguage = false
stt.unitOnly = false
stt.singleValue = false
 
return stt
end
 
local function replaceAlias(IDid)
if aliasesP[IDid] then
IDid = aliasesP[IDid]
end
return ID
end
 
return id
function applyStringParams(str, ...)
for i, v in ipairs(arg) do
str = mw.ustring.gsub(str, "$"..i, v)
end
return str
end
 
local function unknownDataTypeErrorerrorText(dataTypecode, param)
returnlocal text = applyStringParams(i18n['"errors'"]['unknown-data-type'code], dataType)
if param then text = mw.ustring.gsub(text, "$1", param) end
return text
end
 
local function throwError(errorMessage, param)
function missingRequiredParameterError()
error(errorText(errorMessage, param))
return i18n['errors']['missing-required-parameter']
end
 
local function extraRequiredParameterErrorreplaceDecimalMark(paramnum)
return applyStringParamsmw.ustring.gsub(num, "[.]", i18n['errorsnumeric']['extra-requireddecimal-parametermark'], param1)
end
 
local function getOrdinalSuffixpadZeros(num, numDigits)
local numZeros
return i18n.getOrdinalSuffix(num)
local negative = false
end
 
if num < 0 then
function addDelimiters(num)
negative = true
return i18n.addDelimiters(num)
num = num * -1
end
end
 
num = tostring(num)
function replaceDecimalMark(num)
numZeros = numDigits - num:len()
return mw.ustring.gsub(num, "[.]", i18n['numeric']['decimal-mark'], 1)
 
for _ = 1, numZeros do
num = "0"..num
end
 
if negative then
num = "-"..num
end
 
return num
end
 
local function replaceSpecialChar(chr)
if chr == '_' then
-- replace underscores with spaces
end
 
local function replaceSpecialChars(str)
local chr
local esc = false
local strOut = ""
 
for i = 1, #str do
chr = str:sub(i,i)
 
if not esc then
if chr == '\\' then
end
end
 
return strOut
end
 
local function buildWikilink(target, label)
if not label or target == label then
return "[[" .. target .. "]]"
else
return nil
end
 
local tOut = {}
 
for i, v in pairs(tIn) do
tOut[i] = v
end
 
return tOut
end
-- used to merge output arrays together;
-- note that it currently mutates the first input array
local function mergeArrays(a1, a2)
for i = 1, #a2 do
a1[#a1 + 1] = a2[i]
end
 
return a1
end
 
local function split(str, del)
-- used to create the final output string when it's all done, so that for references the
local out = {}
-- function extensionTag("ref", ...) is only called when they really ended up in the final output
local i, j = str:find(del)
function concatValues(valuesArray)
 
local outString = ""
localif i and j, skipthen
out[1] = str:sub(1, i - 1)
out[2] = str:sub(j + 1)
for i = 1, #valuesArray do
else
-- check if this is a reference
out[1] = str
if valuesArray[i].refHash then
j = i - 1
skip = false
-- skip this reference if it is part of a continuous row of references that already contains the exact same reference
while valuesArray[j] and valuesArray[j].refHash do
if valuesArray[i].refHash == valuesArray[j].refHash then
skip = true
break
end
j = j - 1
end
if not skip then
-- add <ref> tag with the reference's hash as its name (to deduplicate references)
outString = outString .. mw.getCurrentFrame():extensionTag("ref", valuesArray[i][1], {name = "wikidata-" .. valuesArray[i].refHash})
end
else
outString = outString .. valuesArray[i][1]
end
end
 
return outStringout
end
 
local function parseWikidataURL(url)
local i, jid
 
if url:match('^http[s]?://') then
i, jid = url:findsplit(url, "Q")
 
if iid[2] then
return url:sub(i)"Q" .. id[2]
end
end
 
return nil
end
function parseDate(dateStr, precision)
precision = precision or "d"
 
local i, j, index, ptr
local parts = {nil, nil, nil}
 
if dateStr == nil then
return parts[1], parts[2], parts[3] -- year, month, day
end
 
-- 'T' for snak values, '/' for outputs with '/Julian' attached
i, j = dateStr:find("[T/]")
 
if i then
dateStr = dateStr:sub(1, i-1)
end
 
local from = 1
 
if dateStr:sub(1,1) == "-" then
-- this is a negative number, look further ahead
from = 2
end
 
index = 1
ptr = 1
 
i, j = dateStr:find("-", from)
 
if i then
-- year
parts[index] = tonumber(mw.ustring.gsub(dateStr:sub(ptr, i-1), "^\+(.+)$", "%1"), 10) -- remove '+' sign (explicitly give base 10 to prevent error)
 
if parts[index] == -0 then
parts[index] = tonumber("0") -- for some reason, 'parts[index] = 0' may actually store '-0', so parse from string instead
end
 
if precision == "y" then
-- we're done
return parts[1], parts[2], parts[3] -- year, month, day
end
 
index = index + 1
ptr = i + 1
 
i, j = dateStr:find("-", ptr)
 
if i then
-- month
parts[index] = tonumber(dateStr:sub(ptr, i-1), 10)
 
if precision == "m" then
-- we're done
return parts[1], parts[2], parts[3] -- year, month, day
end
 
index = index + 1
ptr = i + 1
end
end
 
if dateStr:sub(ptr) ~= "" then
-- day if we have month, month if we have year, or year
parts[index] = tonumber(dateStr:sub(ptr), 10)
end
 
return parts[1], parts[2], parts[3] -- year, month, day
end
 
local function datePrecedesDate(aY, aM, aD, bY, bM, bD)
if aY == nil or bY == nil then
return nil
bM = bM or 1
bD = bD or 1
 
if aY < bY then
return true
end
 
if aY > bY then
return false
end
 
if aM < bM then
return true
end
 
if aM > bM then
return false
end
 
if aD < bD then
return true
end
 
return false
end
 
local function getHookName(param, index)
if hookNames[param] then
return hookNames[param][index]
end
 
local function alwaysTrue()
return true
end
-- ]
--
local function parseFormat(str)
local chr, esc, param, root, cur, prev, new
local params = {}
 
local function newObject(array)
local obj = {} -- new object
obj.str = ""
 
array[#array + 1] = obj -- array{object}
obj.parent = array
 
return obj
end
 
local function endParam()
if param > 0 then
end
end
 
root = {} -- array
root.req = {}
cur = newObject(root)
prev = nil
 
esc = false
param = 0
 
for i = 1, #str do
chr = str:sub(i,i)
 
if not esc then
if chr == '\\' then
end
end
 
cur.str = cur.str .. replaceSpecialChar(chr)
end
esc = false
end
 
prev = nil
end
 
endParam()
return root, params
end
 
-- make sure that at least one required parameter has been defined
function convertRank(rank)
if ranknot == "preferred"next(root.req) then
throwError("missing-required-parameter")
return 1
elseif rank == "normal" then
return 2
elseif rank == "deprecated" then
return 3
else
return 4 -- default (in its literal sense)
end
 
-- make sure that the separator parameter "%s" is not amongst the required parameters
if root.req[parameters.separator] then
throwError("extra-required-parameter", parameters.separator)
end
 
return root, params
end
 
local function sortOnRank(claims)
local rankPos
local ranks = {{}, {}, {}, {}} -- preferred, normal, deprecated, (default)
local sorted = {}
 
for i_, v in ipairs(claims) do
rankPos = convertRank(rankTable[v.rank)] or 4
ranks[rankPos][#ranks[rankPos] + 1] = v
end
 
sorted = ranks[1]
sorted = mergeArrays(sorted, ranks[2])
sorted = mergeArrays(sorted, ranks[3])
 
return sorted
end
 
-- if id == nil then item connected to current page is used
function getShortName(ID)
function Config:getLabel(id, raw, link, short)
if ID then
local label = nil
return p._property({ID, aliasesP.shortName}) -- "property" is single
local title = nil
local prefix= ""
 
if not id then
id = mw.wikibase.getEntityIdForCurrentPage()
 
if not id then
return ""
end
end
 
id = id:upper() -- just to be sure
 
if raw then
-- check if given id actually exists
if mw.wikibase.isValidEntityId(id) and mw.wikibase.entityExists(id) then
label = id
 
if id:sub(1,1) == "P" then
prefix = "Property:"
end
end
 
prefix = "d:" .. prefix
 
title = label -- may be nil
else
-- try short name first if requested
return p._property({aliasesP.shortName}) -- "property" is single
if short then
label = p._property{aliasesP.shortName, [p.args.eid] = id} -- get short name
 
if label == "" then
label = nil
end
end
 
-- get label
if not label then
label = mw.wikibase.getLabelByLang(id, self.langCode)
end
end
 
if not label then
label = ""
elseif link then
-- build a link if requested
if not title then
if id:sub(1,1) == "Q" then
title = mw.wikibase.getSitelink(id)
elseif id:sub(1,1) == "P" then
-- properties have no sitelink, link to Wikidata instead
title = id
prefix = "d:Property:"
end
end
 
if title then
label = buildWikilink(prefix .. title, label)
end
end
 
return label
end
 
function getLabelConfig:getEditIcon(ID)
local value = ""
if ID then
local prefix = ""
return p._label({ID})
local front = "&nbsp;"
else
local back = ""
return p._label({})
 
if self.entityID:sub(1,1) == "P" then
prefix = "Property:"
end
 
if self.editAtEnd then
front = '<span style="float:'
 
if self.langObj:isRTL() then
front = front .. 'left'
else
front = front .. 'right'
end
 
front = front .. '">'
back = '</span>'
end
 
value = "[[File:OOjs UI icon edit-ltr-progressive.svg|frameless|text-top|10px|alt=" .. i18n['info']['edit-on-wikidata'] .. "|link=https://www.wikidata.org/wiki/" .. prefix .. self.entityID .. "?uselang=" .. self.langCode
 
if self.propertyID then
value = value .. "#" .. self.propertyID
elseif self.inSitelinks then
value = value .. "#sitelinks-wikipedia"
end
 
value = value .. "|" .. i18n['info']['edit-on-wikidata'] .. "]]"
 
return front .. value .. back
end
 
-- used to create the final output string when it's all done, so that for references the
function Config:convertUnit(unit, link)
-- function extensionTag("ref", ...) is only called when they really ended up in the final output
link = link or false
function Config:concatValues(valuesArray)
local itemID, label, lang, title
local outString = ""
local j, skip
 
for i = 1, #valuesArray do
-- check if this is a reference
if valuesArray[i].refHash then
j = i - 1
skip = false
 
-- skip this reference if it is part of a continuous row of references that already contains the exact same reference
while valuesArray[j] and valuesArray[j].refHash do
if valuesArray[i].refHash == valuesArray[j].refHash then
skip = true
break
end
j = j - 1
end
 
if not skip then
-- add <ref> tag with the reference's hash as its name (to deduplicate references)
outString = outString .. mw.getCurrentFrame():extensionTag("ref", valuesArray[i][1], {name = valuesArray[i].refHash})
end
else
outString = outString .. valuesArray[i][1]
end
end
 
return outString
end
 
function Config:convertUnit(unit, raw, link, short, unitOnly)
local space = " "
local label = ""
local itemID
 
if unit == "" or unit == "1" then
return nil
end
 
if unitOnly then
space = ""
end
 
itemID = parseWikidataURL(unit)
 
if itemID then
if itemID == aliasesQ.percentage then
return "%"
else
label, lang = mw.wikibase.getLabelWithLangself:getLabel(itemID, raw, link, short)
 
if label ~= "" then
-- don't allow language fallback
return space .. label
if lang ~= self.langCode then
label = nil
end
title = nil
if link or label == nil then
title = mw.wikibase.sitelink(itemID)
end
if link then
if title then
return " " .. buildWikilink(title, (label or title))
end
if not label then
return " " .. buildWikilink("d:" .. itemID, itemID)
end
end
return " " .. (label or title or itemID)
end
end
 
return " " .. unit
end
 
function ConfigState:getValue(snak, raw, link, short, anyLang, noSpecial)
return self.conf:getValue(snak, self.rawValue, self.linked, self.shortName, self.anyLanguage, self.unitOnly, false, self.type:sub(1,2))
raw = raw or false
end
link = link or false
 
short = short or false
function Config:getValue(snak, raw, link, short, anyLang, unitOnly, noSpecial, type)
anyLang = anyLang or false
noSpecial = noSpecial or false
if snak.snaktype == 'value' then
iflocal datatype = snak.datavalue.type == 'string' then
iflocal subtype = snak.datatype == 'url' and link then
local datavalue = snak.datavalue.value
 
if datatype == 'string' then
if subtype == 'url' and link then
-- create link explicitly
if raw then
-- will render as a linked number like [1]
return "[" .. snak.datavalue.value .. "]"
else
return "[" .. snak.datavalue.value .. " " .. snak.datavalue.value .. "]"
end
elseif snak.datatypesubtype == 'commonsMedia' then
if link then
return buildWikilink("c:File:" .. datavalue, datavalue)
if raw then
-- will render as a linked number like [1]
return "[https://commons.wikimedia.org/wiki/File:" .. mw.ustring.gsub(snak.datavalue.value, " ", "_") .. "]"
else
return "[https://commons.wikimedia.org/wiki/File:" .. mw.ustring.gsub(snak.datavalue.value, " ", "_") .. " " .. snak.datavalue.value .. "]"
end
elseif not raw then
return "[[File:" .. snak.datavalue.value .. "]]"
else
return snak.datavalue.value
end
elseif snak.datatypesubtype == 'geo-shape' and link then
return buildWikilink("c:" .. datavalue, datavalue)
if raw then
elseif subtype == 'math' and not raw then
-- will render as a linked number like [1]
local attribute = nil
return "[https://commons.wikimedia.org/wiki/" .. mw.ustring.gsub(snak.datavalue.value, " ", "_") .. "]"
 
if (type == parameters.property or (type == parameters.qualifier and self.propertyID == aliasesP.hasPart)) and snak.property == aliasesP.definingFormula then
attribute = {qid = self.entityID}
end
 
return mw.getCurrentFrame():extensionTag("math", datavalue, attribute)
elseif subtype == 'external-id' and link then
local url = p._property{aliasesP.formatterURL, [p.args.eid] = snak.property} -- get formatter URL
 
if url ~= "" then
url = mw.ustring.gsub(url, "$1", datavalue)
return "[" .. url .. " " .. datavalue .. "]"
else
return datavalue
return "[https://commons.wikimedia.org/wiki/" .. mw.ustring.gsub(snak.datavalue.value, " ", "_") .. " " .. snak.datavalue.value .. "]"
end
elseif snak.datatype == 'math' and not raw then
return mw.getCurrentFrame():extensionTag("math", snak.datavalue.value)
else
return snak.datavalue.value
end
elseif snak.datavalue.typedatatype == 'monolingualtext' then
if anyLang or datavalue['language'] == self.langCode then
return snak.datavalue.value['text'], snak.datavalue.value['language']
elseif snak.datavalue.value['language'] == self.langCode then
return snak.datavalue.value['text']
else
return nil
end
elseif snak.datavalue.typedatatype == 'quantity' then
local value = ""
-- strip + signs from front
local unit
local value = mw.ustring.gsub(snak.datavalue.value['amount'], "^\+(.+)$", "%1")
 
if not rawunitOnly then
-- get value and strip + signs from front
value = mw.ustring.gsub(datavalue['amount'], "^\+(.+)$", "%1")
 
if raw then
return value
end
 
-- replace decimal mark based on locale
value = replaceDecimalMark(value)
 
-- add delimiters for readability
value = i18n.addDelimiters(value)
local unit = self:convertUnit(snak.datavalue.value['unit'], link)
if unit then
value = value .. unit
end
end
 
unit = self:convertUnit(datavalue['unit'], raw, link, short, unitOnly)
 
if unit then
value = value .. unit
end
 
return value
elseif snak.datavalue.typedatatype == 'time' then
local y, m, d, p, yDiv, yRound, yFull, value, calendarID, dateStr
local yFactor = 1
local mayAddCalendar = false
local calendar = ""
local precision = snak.datavalue.value['precision']
 
if precision == 11 then
p = "d"
yFactor = 10^(9-precision)
end
 
y, m, d = parseDate(snak.datavalue.value['time'], p)
 
if y < 0 then
sign = -1
y = y * sign
end
 
-- if precision is tens/hundreds/thousands/millions/billions of years
if precision <= 8 then
yDiv = y / yFactor
 
-- if precision is tens/hundreds/thousands of years
if precision >= 6 then
mayAddCalendar = true
 
if precision <= 7 then
-- round centuries/millenniums up (e.g. 20th century or 3rd millennium)
yRound = math.ceil(yDiv)
 
if not raw then
if precision == 6 then
suffix = i18n['datetime']['suffixes']['century']
end
 
suffix = i18n.getOrdinalSuffix(yRound) .. suffix
else
-- if not verbose, take the first year of the century/millennium
-- round decades down (e.g. 2010s)
yRound = math.floor(yDiv) * yFactor
 
if not raw then
prefix = i18n['datetime']['prefixes']['decade-period']
end
end
 
if raw and sign < 0 then
-- if BCE then compensate for "counting backwards"
else
local yReFactor, yReDiv, yReRound
 
-- round to nearest for tens of thousands of years or more
yRound = math.floor(yDiv + 0.5)
 
if yRound == 0 then
if precision <= 2 and y ~= 0 then
yReDiv = y / yReFactor
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
-- change precision to millions of years only if we have a whole number of them
end
end
 
if yRound == 0 then
-- otherwise, take the unrounded (original) number of years
end
end
 
if precision >= 1 and y ~= 0 then
yFull = yRound * yFactor
 
yReFactor = 1e9
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
-- change precision to billions of years if we're in that range
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
-- change precision to millions of years if we're in that range
end
end
 
if not raw then
if precision == 3 then
mayAddCalendar = true
end
 
if mayAddCalendar then
calendarID = parseWikidataURL(snak.datavalue.value['calendarmodel'])
 
if calendarID and calendarID == aliasesQ.prolepticJulianCalendar then
if not raw then
end
end
 
if not raw then
local ce = nil
 
if sign < 0 then
ce = i18n['datetime']['BCE']
ce = i18n['datetime']['CE']
end
 
if ce then
if link then
suffix = suffix .. " " .. ce
end
 
value = tostring(yRound)
 
if m then
dateStr = self.langObj:formatDate("F", "1-"..m.."-1")
 
if d then
if self.mdyDate then
end
end
 
value = dateStr .. " " .. value
end
 
value = prefix .. value .. suffix .. calendar
else
value = tostringpadZeros(yRound * sign, 4)
 
if m then
value = value .. "-" .. padZeros(m, 2)
 
if d then
value = value .. "-" .. padZeros(d, 2)
end
end
 
value = value .. calendar
end
 
return value
elseif snak.datavalue.typedatatype == 'globecoordinate' then
-- logic from https://github.com/DataValues/Geo (v4.0.1)
 
local precision, unitsPerDegree, numDigits, strFormat, value, globe
local latValue, latitude, latDegreeslatConv, latMinuteslatValue, latSecondslatLink
local lonValue, longitude, lonDegreeslonConv, lonMinuteslonValue, lonSecondslonLink
local latDirection, latDirectionN, latDirectionS, latDirectionEN
local lonDirection, lonDirectionE, lonDirectionW, lonDirectionEN
local degSymbol, minSymbol, secSymbol, separator
 
local latDegrees = nil
local latMinutes = nil
local latSeconds = nil
local lonDegrees = nil
local lonMinutes = nil
local lonSeconds = nil
 
local latDegSym = ""
local latMinSym = ""
local latSecSym = ""
local lonDegSym = ""
local lonMinSym = ""
local lonSecSym = ""
 
local latDirectionEN_N = "N"
local latDirectionEN_S = "S"
local lonDirectionEN_E = "E"
local lonDirectionEN_W = "W"
 
if not raw then
latDirectionN = i18n['coord']['latitude-north']
lonDirectionE = i18n['coord']['longitude-east']
lonDirectionW = i18n['coord']['longitude-west']
 
degSymbol = i18n['coord']['degrees']
minSymbol = i18n['coord']['minutes']
lonDirectionE = lonDirectionEN_E
lonDirectionW = lonDirectionEN_W
 
degSymbol = "/"
minSymbol = "/"
separator = "/"
end
 
latitude = snak.datavalue.value['latitude']
longitude = snak.datavalue.value['longitude']
 
if latitude < 0 then
latDirection = latDirectionS
latDirectionEN = latDirectionEN_N
end
 
if longitude < 0 then
lonDirection = lonDirectionW
lonDirectionEN = lonDirectionEN_E
end
 
precision = snak.datavalue.value['precision']
 
if not precision or precision <= 0 then
precision = 1 / 3600 -- precision not set (correctly), set to arcsecond
end
 
-- remove insignificant detail
latitude = math.floor(latitude / precision + 0.5) * precision
longitude = math.floor(longitude / precision + 0.5) * precision
 
if precision >= 1 - (1 / 60) and precision < 1 then
numDigits = math.ceil(-math.log10(3600 * precision))
precision = 1
elseif precision >= (1 / 60) - (1 / 3600) and precision < (1 / 60) then
if numDigits < 0 or numDigits == -0 then
precision = 1 / 60
end
 
if precision >= 1 then
unitsPerDegree = 1
elseif precision >= (1 / 60) then
unitsPerDegree = 60
else
unitsPerDegree = 3600
end
 
numDigits = math.ceil(-math.log10(unitsPerDegree * precision))
 
if numDigits <= 0 then
numDigits = tonumber("0") -- for some reason, 'numDigits = 0' may actually store '-0', so parse from string instead
end
 
strFormat = "%." .. numDigits .. "f"
 
if precision >= 1 then
-- use string.format() to strip decimal point followed by a zero (.0) for whole numbers
latSeconds latDegrees = tonumber(strFormat:format(math.floor(latitude * 3600 * 10^numDigits + 0.5) / 10^numDigits))
lonSeconds lonDegrees = tonumber(strFormat:format(math.floor(longitude * 3600 * 10^numDigits + 0.5) / 10^numDigits))
 
latMinutes = math.floor(latSeconds / 60)
lonMinutes = math.floor(lonSeconds / 60)
latSeconds = latSeconds - (latMinutes * 60)
lonSeconds = lonSeconds - (lonMinutes * 60)
latDegrees = math.floor(latMinutes / 60)
lonDegrees = math.floor(lonMinutes / 60)
latMinutes = latMinutes - (latDegrees * 60)
lonMinutes = lonMinutes - (lonDegrees * 60)
latValue = latDegrees .. degSymbol
lonValue = lonDegrees .. degSymbol
if precision < 1 then
latValue = latValue .. latMinutes .. minSymbol
lonValue = lonValue .. lonMinutes .. minSymbol
end
if precision < (1 / 60) then
latSeconds = strFormat:format(latSeconds)
lonSeconds = strFormat:format(lonSeconds)
if not raw then
latDegSym = replaceDecimalMark(latDegrees) .. degSymbol
-- replace decimal marks based on locale
latSecondslonDegSym = replaceDecimalMark(latSecondslonDegrees) .. degSymbol
else
lonSeconds = replaceDecimalMark(lonSeconds)
latDegSym = latDegrees .. degSymbol
lonDegSym = lonDegrees .. degSymbol
end
else
latConv = math.floor(latitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
lonConv = math.floor(longitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
 
if precision >= (1 / 60) then
latMinutes = latConv
lonMinutes = lonConv
else
latSeconds = latConv
lonSeconds = lonConv
 
latMinutes = math.floor(latSeconds / 60)
lonMinutes = math.floor(lonSeconds / 60)
 
latSeconds = strFormat:format(latSeconds - (latMinutes * 60))
lonSeconds = strFormat:format(lonSeconds - (lonMinutes * 60))
 
if not raw then
latSecSym = replaceDecimalMark(latSeconds) .. secSymbol
lonSecSym = replaceDecimalMark(lonSeconds) .. secSymbol
else
latSecSym = latSeconds .. secSymbol
lonSecSym = lonSeconds .. secSymbol
end
end
 
latDegrees = math.floor(latMinutes / 60)
lonDegrees = math.floor(lonMinutes / 60)
 
latDegSym = latDegrees .. degSymbol
lonDegSym = lonDegrees .. degSymbol
 
latMinutes = latMinutes - (latDegrees * 60)
lonMinutes = lonMinutes - (lonDegrees * 60)
 
if precision >= (1 / 60) then
latMinutes = strFormat:format(latMinutes)
lonMinutes = strFormat:format(lonMinutes)
 
if not raw then
latMinSym = replaceDecimalMark(latMinutes) .. minSymbol
lonMinSym = replaceDecimalMark(lonMinutes) .. minSymbol
else
latMinSym = latMinutes .. minSymbol
lonMinSym = lonMinutes .. minSymbol
end
else
latMinSym = latMinutes .. minSymbol
lonMinSym = lonMinutes .. minSymbol
end
latValue = latValue .. latSeconds .. secSymbol
lonValue = lonValue .. lonSeconds .. secSymbol
end
 
latValue = latValuelatDegSym .. latMinSym .. latSecSym .. latDirection
lonValue = lonValuelonDegSym .. lonMinSym .. lonSecSym .. lonDirection
 
value = latValue .. separator .. lonValue
 
if link then
globe = parseWikidataURL(snak.datavalue.value['globe'])
 
if globe then
globe = mw.wikibase.getEntitygetLabelByLang(globe):getLabel(, "en"):lower()
else
globe = "earth"
end
 
latLink = table.concat({latDegrees, latMinutes, latSeconds}, "_")
value = "[https://tools.wmflabs.org/geohack/geohack.php?language="..self.langCode.."&params="..latitude.."_"..latDirectionEN.."_"..longitude.."_"..lonDirectionEN.."_globe:"..globe.." "..value.."]"
lonLink = table.concat({lonDegrees, lonMinutes, lonSeconds}, "_")
 
value = "[https://tools.wmflabs.org/geohack/geohack.php?language="..self.langCode.."&params="..latLink.."_"..latDirectionEN.."_"..lonLink.."_"..lonDirectionEN.."_globe:"..globe.." "..value.."]"
end
 
return value
elseif snak.datavalue.typedatatype == 'wikibase-entityid' then
local langlabel
local valueitemID = ""datavalue['numeric-id']
 
local title = nil
if subtype == 'wikibase-item' then
local itemID = "Q" .. snak.datavalue.value['numeric-id']
itemID = "Q" .. itemID
elseif subtype == 'wikibase-property' then
if raw then
ifitemID link= then"P" .. itemID
else
return buildWikilink("d:" .. itemID, itemID)
return '<strong class="error">' .. errorText('unknown-data-type', subtype) .. '</strong>'
else
return itemID
end
end
 
label = self:getLabel(itemID, raw, link, short)
if short then
 
value = getShortName(itemID)
if label == "" then
label = nil
end
 
return label
if value == "" then
value, lang = mw.wikibase.getLabelWithLang(itemID)
-- don't allow language fallback
if lang ~= self.langCode then
value = nil
end
end
if link or value == nil then
title = mw.wikibase.sitelink(itemID)
end
if link then
if title then
value = buildWikilink(title, (value or title))
elseif not value then
value = buildWikilink("d:" .. itemID, itemID)
end
elseif not value then
value = (title or itemID)
end
return value
else
return '<strong class="error">' .. unknownDataTypeErrorerrorText(snak.datavalue.'unknown-data-type', datatype) .. '</strong>'
end
elseif snak.snaktype == 'somevalue' and not noSpecial then
function Config:getSingleRawQualifier(claim, qualifierID)
local qualifiers
 
if claim.qualifiers then qualifiers = claim.qualifiers[qualifierID] end
 
if qualifiers and qualifiers[1] then
return self:getValue(qualifiers[1], true) -- raw = true
function Config:snakEqualsValue(snak, value)
local snakValue = self:getValue(snak, true) -- raw = true
 
if snakValue and snak.snaktype == 'value' and snak.datavalue.type == 'wikibase-entityid' then value = value:upper() end
 
return snakValue == value
end
function Config:setRank(rank)
local rankPos
 
if rank == "p.flags.best" then
self.bestRank = true
self.flagBest = true -- mark that 'best' flag was given
return
end
 
if rank:sub(1,9) == "p.flags.preferred" then
rankPos = 1
elseif rank:sub(1,6) == "p.flags.normal" then
rankPos = 2
elseif rank:sub(1,10) == "p.flags.deprecated" then
rankPos = 3
else
return
end
 
-- one of the rank flags was given, check if another one was given before
if not self.flagRank then
self.flagRank = true -- mark that a rank flag was given
end
 
if rank:sub(-1) == "+" then
for i = rankPos, 1, -1 do
function Config:setPeriod(period)
local periodPos
 
if period == "p.flags.future" then
periodPos = 1
elseif period == "p.flags.current" then
periodPos = 2
elseif period == "p.flags.former" then
periodPos = 3
else
return
end
 
-- one of the period flags was given, check if another one was given before
if not self.flagPeriod then
self.flagPeriod = true -- mark that a period flag was given
end
 
self.periods[periodPos] = true
end
 
function Config:processFlagqualifierMatches(flagclaim, id, value)
local qualifiers
if not flag then
return false
else
flag = mw.text.trim(flag)
end
if flag == "linked" then
self.curState.linked = true
return true
elseif flag == "raw" then
self.curState.rawValue = true
if self.curState == self.states[parameters.reference] then
-- raw reference values end with periods and require a separator (other than none)
self.separators["sep%r"][1] = {" "}
end
return true
elseif flag == "short" then
self.curState.shortName = true
return true
elseif flag == "mdy" then
self.mdyDate = true
return true
elseif flag == "single" then
self.singleClaim = true
return true
elseif flag == "sourced" then
self.sourcedOnly = true
return true
elseif flag == "best" or flag:match('^preferred[+-]?$') or flag:match('^normal[+-]?$') or flag:match('^deprecated[+-]?$') then
self:setRank(flag)
return true
elseif flag == "future" or flag == "current" or flag == "former" then
self:setPeriod(flag)
return true
elseif flag == "" then
-- ignore empty flags and carry on
return true
else
return false
end
end
 
if claim.qualifiers then qualifiers = claim.qualifiers[id] end
function Config:processFlagOrCommand(flag)
local param = ""
if not flag then
return false
else
flag = mw.text.trim(flag)
end
if flag == "property" or flag == "properties" then
param = parameters.property
elseif flag:match('^qualifier[s]?$') then
self.states.qualifiersCount = self.states.qualifiersCount + 1
param = parameters.qualifier .. self.states.qualifiersCount
self.separators["sep"..param] = {copyTable(defaultSeparators["sep%q\\d"])}
elseif flag:match('^reference[s]?$') then
param = parameters.reference
else
return self:processFlag(flag)
end
if self.states[param] then
return false
end
-- create a new state for each command
self.states[param] = State.new(self)
-- use "%x" as the general parameter name
self.states[param].parsedFormat = parseFormat(parameters.general) -- will be overwritten for param=="%p"
-- set the separator
self.states[param].separator = self.separators["sep"..param] -- will be nil for param=="%p", which will be set separately
if flag:sub(-1) ~= 's' then
self.states[param].singleValue = true
end
self.curState = self.states[param]
return true
end
 
function Config:qualifierMatches(claim, ID, value)
local qualifiers
if claim.qualifiers then qualifiers = claim.qualifiers[ID] end
if qualifiers then
for i_, v in pairs(qualifiers) do
if self:snakEqualsValue(v, value) then
return true
return true
end
 
return false
end
local endTimeM = nil
local endTimeD = nil
 
if self.periods[1] and self.periods[2] and self.periods[3] then
-- any time
return true
end
 
local now = os.date('!*t')
startTime = self:getSingleRawQualifier(claim, aliasesP.startTime)
if startTime and startTime ~= "" and startTime ~= " " then
startTimeY, startTimeM, startTimeD = parseDate(startTime)
end
 
endTime = self:getSingleRawQualifier(claim, aliasesP.endTime)
if endTime and endTime ~= "" and endTime ~= " " then
endTimeY, endTimeM, endTimeD = parseDate(endTime)
elseif endTime == " " then
-- end time is 'unknown', assume it is somewhere in the past;
-- we can do this by taking the current date as a placeholder for the end time
endTimeY = now['year']
endTimeM = now['month']
endTimeD = now['day']
end
 
if startTimeY ~= nil and endTimeY ~= nil and datePrecedesDate(endTimeY, endTimeM, endTimeD, startTimeY, startTimeM, startTimeD) then
-- invalidate end time if it precedes start time
endTimeD = nil
end
 
if self.periods[1] then
-- future
if startTimeY and datePrecedesDate(nowself.atDate['year'1], nowself.atDate['month'2], nowself.atDate['day'3], startTimeY, startTimeM, startTimeD) then
return true
end
end
 
if self.periods[2] then
-- current
if (startTimeY == nil or not datePrecedesDate(nowself.atDate['year'1], nowself.atDate['month'2], nowself.atDate['day'3], startTimeY, startTimeM, startTimeD)) and
(endTimeY == nil or datePrecedesDate(nowself.atDate['year'1], nowself.atDate['month'2], nowself.atDate['day'3], endTimeY, endTimeM, endTimeD)) then
return true
end
end
 
if self.periods[3] then
-- former
if endTimeY and not datePrecedesDate(nowself.atDate['year'1], nowself.atDate['month'2], nowself.atDate['day'3], endTimeY, endTimeM, endTimeD) then
return true
end
end
 
return false
end
 
function Config:processFlag(flag)
if not flag then
return false
end
 
if flag == p.flags.linked then
self.curState.linked = true
return true
elseif flag == p.flags.raw then
self.curState.rawValue = true
 
if self.curState == self.states[parameters.reference] then
-- raw reference values end with periods and require a separator (other than none)
self.separators["sep%r"][1] = {" "}
end
 
return true
elseif flag == p.flags.short then
self.curState.shortName = true
return true
elseif flag == p.flags.multilanguage then
self.curState.anyLanguage = true
return true
elseif flag == p.flags.unit then
self.curState.unitOnly = true
return true
elseif flag == p.flags.mdy then
self.mdyDate = true
return true
elseif flag == p.flags.single then
self.singleClaim = true
return true
elseif flag == p.flags.sourced then
self.sourcedOnly = true
return true
elseif flag == p.flags.edit then
self.editable = true
return true
elseif flag == p.flags.editAtEnd then
self.editable = true
self.editAtEnd = true
return true
elseif flag == p.flags.best or flag:match('^'..p.flags.preferred..'[+-]?$') or flag:match('^'..p.flags.normal..'[+-]?$') or flag:match('^'..p.flags.deprecated..'[+-]?$') then
self:setRank(flag)
return true
elseif flag == p.flags.future or flag == p.flags.current or flag == p.flags.former then
self:setPeriod(flag)
return true
elseif flag == "" then
-- ignore empty flags and carry on
return true
else
return false
end
end
 
function Config:processFlagOrCommand(flag)
local param = ""
 
if not flag then
return false
end
 
if flag == p.claimCommands.property or flag == p.claimCommands.properties then
param = parameters.property
elseif flag == p.claimCommands.qualifier or flag == p.claimCommands.qualifiers then
self.states.qualifiersCount = self.states.qualifiersCount + 1
param = parameters.qualifier .. self.states.qualifiersCount
self.separators["sep"..param] = {copyTable(defaultSeparators["sep%q\\d"])}
elseif flag == p.claimCommands.reference or flag == p.claimCommands.references then
param = parameters.reference
else
return self:processFlag(flag)
end
 
if self.states[param] then
return false
end
 
-- create a new state for each command
self.states[param] = State:new(self, param)
 
-- use "%x" as the general parameter name
self.states[param].parsedFormat = parseFormat(parameters.general) -- will be overwritten for param=="%p"
 
-- set the separator
self.states[param].separator = self.separators["sep"..param] -- will be nil for param=="%p", which will be set separately
 
if flag == p.claimCommands.property or flag == p.claimCommands.qualifier or flag == p.claimCommands.reference then
self.states[param].singleValue = true
end
 
self.curState = self.states[param]
 
return true
end
 
function Config:processSeparators(args)
local sep
 
for i, v in pairs(self.separators) do
if args[i] then
sep = replaceSpecialChars(args[i])
 
if sep ~= "" then
self.separators[i][1] = {sep}
else
self.separators[i][1] = nil
end
end
end
end
 
function Config:setFormatAndSeparators(state, parsedFormat)
state.parsedFormat = parsedFormat
state.separator = self.separators["sep"]
state.movSeparator = self.separators["sep"..parameters.separator]
state.puncMark = self.separators["punc"]
end
 
function State:claimMatches(claim)
local matches, rankPos
 
-- first of all, reset any cached values used for the previous claim
self:resetCaches()
 
-- if a property value was given, check if it matches the claim's property value
if self.conf.propertyValue then
matches = true
end
 
-- if any qualifier values were given, check if each matches one of the claim's qualifier values
for i, v in pairs(self.conf.qualifierIDsAndValues) do
matches = (matches and self.conf:qualifierMatches(claim, i, v))
end
 
-- check if the claim's rank and time period match
rankPos = convertRank(rankTable[claim.rank)] or 4
matches = (matches and self.conf:rankMatches(rankPos) and self.conf:timeMatches(claim))
 
-- if only claims with references must be returned, check if this one has any
if self.conf.sourcedOnly then
matches = (matches and self:isSourced(claim)) -- prefetches and caches references
end
 
return matches, rankPos
end
local sep = nil -- value object
local out = {} -- array with value objects
 
local function walk(formatTable, result)
local valuesArray = {} -- array with value objects
 
for i, v in pairs(formatTable.req) do
if not result[i] or not result[i][1] then
end
end
 
for i_, v in ipairs(formatTable) do
if v.param then
valuesArray = mergeArrays(valuesArray, result[v.str])
valuesArray[#valuesArray + 1] = {v.str}
end
 
if v.child then
valuesArray = mergeArrays(valuesArray, walk(v.child, result))
end
end
 
return valuesArray
end
 
-- iterate through the results from back to front, so that we know when to add separators
for i = #self.results, 1, -1 do
result = self.results[i]
 
-- if there is already some output, then add the separators
if #out > 0 then
result[parameters.separator] = {self.puncMark[1]} -- optional punctuation mark
end
 
valuesArray = walk(self.parsedFormat, result)
 
if #valuesArray > 0 then
if sep then
valuesArray[#valuesArray + 1] = sep
end
 
out = mergeArrays(valuesArray, out)
end
end
 
-- reset state before next iteration
self.results = {}
 
return out
end
-- level 1 hook
function State:getProperty(claim)
local value = {self.conf:getValue(claim.mainsnak, self.rawValue, self.linked, self.shortName)} -- create one value object
 
if #value > 0 then
return {value} -- wrap the value object in an array and return it
function State:getQualifiers(claim, param)
local qualifiers
 
if claim.qualifiers then qualifiers = claim.qualifiers[self.conf.qualifierIDs[param]] end
if qualifiers then
-- level 2 hook
function State:getQualifier(snak)
local value = {self.conf:getValue(snak, self.rawValue, self.linked, self.shortName)} -- create one value object
 
if #value > 0 then
return {value} -- wrap the value object in an array and return it
local out = {} -- array with value objects
local sep = self.conf.separators["sep"..parameters.qualifier][1] -- value object
 
-- iterate through the output of the separate "qualifier(s)" commands
for i = 1, self.conf.states.qualifiersCount do
 
-- if a hook has not been called yet, call it now
if not result[parameters.qualifier..i] then
self:callHook(parameters.qualifier..i, hooks, claim, result)
end
 
-- if there is output for this particular "qualifier(s)" command, then add it
if result[parameters.qualifier..i] and result[parameters.qualifier..i][1] then
 
-- if there is already some output, then add the separator
if #out > 0 and sep then
out[#out + 1] = sep
end
 
out = mergeArrays(out, result[parameters.qualifier..i])
end
end
 
return out
end
return self.conf.prefetchedRefs
end
 
if claim.references then
-- iterate through claim's reference statements to collect their values;
 
-- level 2 hook
-- logic determined based on https://www.wikidata.org/wiki/Help:Sources
function State:getReference(statement)
local languagekey, referenceURLciteWeb, titleciteQ, statedIn, statedInRawlabel
local authors = {}
local params = {}
local citeParams = {['web'] = {}, ['q'] = {}}
local citeMismatch = {}
local useCite = nil
local useParams = nil
local value = ""
local ref = {}
 
local version = 1 -- increment this each time the below logic is changed to avoid conflict errors
-- number of parameters that do not go along with "stated in"-sources other than web pages as per https://www.wikidata.org/wiki/Help:Sources;
 
-- these are parameters of properties other than "pages(s)" and "chapter" (for books) and "title" and "publication date" (for databases) and also "stated in"
local hasExtraParams = false
if statement.snaks then
-- don't include "imported from", which has beenis added by a bot
if statement.snaks[aliasesP.importedFrom] then
statement.snaks[aliasesP.importedFrom] = nil
end
 
-- don't include "inferred from", which is added by a bot
-- not linked yet because we need the plain value for comparison first
languageif = self:getReferenceDetail(statement.snaks, [aliasesP.language, false, false, false, false, true) -- (noUnset =inferredFrom] true)then
statement.snaks[aliasesP.inferredFrom] = nil
if language then
end
-- not part of a "stated in"-source
 
hasExtraParams = true
-- don't include "type of reference"
if statement.snaks[aliasesP.typeOfReference] then
-- only add language to the reference if it differs from the local one
statement.snaks[aliasesP.typeOfReference] = nil
if self.conf.langName ~= language then
end
if self.linked then
 
-- retrieve language again, but this time with link
-- don't include "image" to prevent littering
params[aliasesP.language] = self:getReferenceDetail(statement.snaks, aliasesP.language, false, true) -- link = true
if statement.snaks[aliasesP.image] then
statement.snaks[aliasesP.image] = nil
end
 
-- don't include "language" if it is equal to the local one
if self:getReferenceDetail(statement.snaks, aliasesP.language) == self.conf.langName then
statement.snaks[aliasesP.language] = nil
end
 
-- retrieve all the parameters
for i in pairs(statement.snaks) do
label = ""
 
-- multiple authors may be given
if i == aliasesP.author then
params[i] = self:getReferenceDetails(statement.snaks, i, false, self.linked, true) -- link = true/false, anyLang = true
else
params[i] = {self:getReferenceDetail(statement.snaks, i, false, (self.linked or (i == aliasesP.statedIn)) and (statement.snaks[i][1].datatype ~= 'url'), true)} -- link = true/false, anyLang = true
end
 
if #params[i] == 0 then
params[i] = nil
else
if statement.snaks[i][1].datatype == 'external-id' then
key = "external-id"
label = self.conf:getLabel(i)
 
if label ~= "" then
label = label .. " "
end
else
key = i
params[aliasesP.language] = language
end
 
-- add the parameter to each matching type of citation
for j in pairs(citeParams) do
-- do so if there was no mismatch with a previous parameter
if not citeMismatch[j] then
-- check if this parameter is not mismatching itself
if i18n['cite'][j][key] then
-- continue if an option is available in the corresponding cite template
if i18n['cite'][j][key] ~= "" then
citeParams[j][i18n['cite'][j][key]] = label .. params[i][1]
 
-- if there are multiple parameter values (authors), add those too
for k=2, #params[i] do
citeParams[j][i18n['cite'][j][key]..k] = label .. params[i][k]
end
end
else
citeMismatch[j] = true
end
end
end
end
-- we have to manually unset, since the first call to getReferenceDetail was with noUnset and the second call might not have happened
statement.snaks[aliasesP.language] = nil
end
 
-- get title of general template for citing web references
authors = self:getReferenceDetails(statement.snaks, aliasesP.author, false, self.linked) -- link = true/false
citeWeb = split(mw.wikibase.getSitelink(aliasesQ.citeWeb) or "", ":")[2] -- split off namespace from front
if #authors > 0 then
 
-- not part of a "stated in"-source
-- get title of template that expands stated-in references into citations
hasExtraParams = true
citeQ = split(mw.wikibase.getSitelink(aliasesQ.citeQ) or "", ":")[2] -- split off namespace from front
 
-- (1) use the general template for citing web references if there is a match and if at least both "reference URL" and "title" are present
if citeWeb and not citeMismatch['web'] and citeParams['web'][i18n['cite']['web'][aliasesP.referenceURL]] and citeParams['web'][i18n['cite']['web'][aliasesP.title]] then
useCite = citeWeb
useParams = citeParams['web']
 
-- (2) use the template that expands stated-in references into citations if there is a match and if at least "stated in" is present
elseif citeQ and not citeMismatch['q'] and citeParams['q'][i18n['cite']['q'][aliasesP.statedIn]] then
-- we need the raw "stated in" Q-identifier for the this template
citeParams['q'][i18n['cite']['q'][aliasesP.statedIn]] = self:getReferenceDetail(statement.snaks, aliasesP.statedIn, true) -- raw = true
 
useCite = citeQ
useParams = citeParams['q']
end
 
if useCite and useParams then
referenceURL = self:getReferenceDetail(statement.snaks, aliasesP.referenceURL)
if referenceURL then
-- not part of a "stated in"-source
hasExtraParams = true
end
-- the next two may be part of a "stated in"-source, so retrieve them already so that they won't count as hasExtraParams
title = self:getReferenceDetail(statement.snaks, aliasesP.title, false, false, false, true) -- anyLang = true
statedIn = self:getReferenceDetail(statement.snaks, aliasesP.statedIn, false, true, false, false, true) -- link = true, (noUnset = true)
-- (1) if both "reference URL" and "title" are present, then use the general template for citing web references
if referenceURL and title and i18n['cite']['cite-web'] and i18n['cite']['cite-web'] ~= "" then
citeParams[i18n['cite']['url']] = referenceURL
citeParams[i18n['cite']['title']] = title
citeParams[i18n['cite']['website']] = statedIn
citeParams[i18n['cite']['language']] = params[aliasesP.language]
citeParams[i18n['cite']['date']] = self:getReferenceDetail(statement.snaks, aliasesP.publicationDate)
citeParams[i18n['cite']['access-date']] = self:getReferenceDetail(statement.snaks, aliasesP.retrieved)
citeParams[i18n['cite']['archive-url']] = self:getReferenceDetail(statement.snaks, aliasesP.archiveURL)
citeParams[i18n['cite']['archive-date']] = self:getReferenceDetail(statement.snaks, aliasesP.archiveDate)
citeParams[i18n['cite']['publisher']] = self:getReferenceDetail(statement.snaks, aliasesP.publisher, false, self.linked) -- link = true/false
citeParams[i18n['cite']['quote']] = self:getReferenceDetail(statement.snaks, aliasesP.quote, false, false, false, true) -- anyLang = true
for i, v in ipairs(authors) do
citeParams[i18n['cite']['author']..i] = v
end
-- if this module is being substituted then build a regular template call, otherwise expand the template
if mw.isSubsting() then
for i, v in pairs(citeParamsuseParams) do
value = value .. "|" .. i .. "=" .. v
end
 
value = "{{" .. i18n['cite']['cite-web']useCite .. value .. "}}"
else
value = mw.getCurrentFrame():expandTemplate{title=i18n['cite']['cite-web']useCite, args=citeParamsuseParams}
end
 
else
-- (3) else, do some default rendering of name-value pairs, but only if at least "stated in", "reference URL" or "title" is present
-- we need the raw Q-identifier for the next template
elseif params[aliasesP.statedIn] or params[aliasesP.referenceURL] or params[aliasesP.title] then
statedInRaw = self:getReferenceDetail(statement.snaks, aliasesP.statedIn, true) -- raw = true
citeParams['default'] = {}
 
-- the next three may be part of a "stated in"-source, so retrieve them already so that they won't count as hasExtraParams
-- start by adding authors up front
params[aliasesP.pages] = self:getReferenceDetail(statement.snaks, aliasesP.pages)
if params[aliasesP.author] and #params[aliasesP.author] > 0 then
params[aliasesP.chapter] = self:getReferenceDetail(statement.snaks, aliasesP.chapter)
citeParams['default'][#citeParams['default'] + 1] = table.concat(params[aliasesP.author], " & ")
params[aliasesP.publicationDate] = self:getReferenceDetail(statement.snaks, aliasesP.publicationDate)
-- retrieve the rest of the parameters and make them count as hasExtraParams
for i in pairs(statement.snaks) do
params[i] = self:getReferenceDetail(statement.snaks, i, false, self.linked, false, true) -- link = true/false, anyLang = true
hasExtraParams = true
end
 
-- combine "reference URL" and "title" into one link if both are present
-- (2) if "stated in" is present without any parameters not belonging to a "stated in"-source, then use this template which expands the stated-in item
if params[aliasesP.referenceURL] and params[aliasesP.title] then
if statedInRaw and not hasExtraParams and i18n['cite']['cite-q'] and i18n['cite']['cite-q'] ~= "" then
citeParams[i18n['citedefault'][#citeParams['pagesdefault']] + 1] = '[' .. params[aliasesP.pagesreferenceURL][1] .. ' "' .. params[aliasesP.title][1] .. '"]'
citeParams[i18n['cite']['chapter']] =elseif params[aliasesP.chapterreferenceURL] then
citeParams[i18n['citedefault'][#citeParams['datedefault']] + 1] = params[aliasesP.publicationDatereferenceURL][1]
elseif params[aliasesP.title] then
citeParams['default'][#citeParams['default'] + 1] = '"' .. params[aliasesP.title][1] .. '"'
if mw.isSubsting() then
end
for i, v in pairs(citeParams) do
 
value = value .. "|" .. i .. "=" .. v
-- then add "stated in"
end
if params[aliasesP.statedIn] then
value = "{{" .. i18nciteParams['citedefault'][#citeParams['cite-qdefault'] ..+ 1] = "|''" .. statedInRaw params[aliasesP.. valuestatedIn][1] .. "}}''"
elseend
 
citeParams[1] = statedInRaw
-- remove previously added parameters so that they won't be added a second time
value = mw.getCurrentFrame():expandTemplate{title=i18n['cite']['cite-q'], args=citeParams}
params[aliasesP.author] = nil
end
params[aliasesP.referenceURL] = nil
-- (3) else, do some default rendering of name-value pairs, but only if at least "stated in" or "reference URL" is present
params[aliasesP.title] = nil
elseif statedIn or referenceURL then
params[aliasesP.statedIn] = nil
-- authors were already retrieved; start by adding them up front
 
if #authors > 0 then
-- add the rest of the parameters
citeParams[#citeParams + 1] = table.concat(authors, " & ")
for i, v in pairs(params) do
end
i = self.conf:getLabel(i)
 
-- combine "reference URL" and "title" into one link if both are present
if referenceURLi and~= title"" then
citeParams['default'][#citeParams['default'] + 1] = "[" .. referenceURLi .. ": " .. title .. "v[1]"
elseif referenceURL then
citeParams[#citeParams + 1] = referenceURL
elseif title then
citeParams[#citeParams + 1] = title
end
if statedIn then
citeParams[#citeParams + 1] = statedIn
end
for i, v in pairs(params) do
i = getLabel(i):lower()
if i ~= "" then
citeParams[#citeParams + 1] = i .. ": " .. v
end
end
value = table.concat(citeParams, "; ")
if value ~= "" then
value = value .. "."
end
end
 
value = table.concat(citeParams['default'], "; ")
 
if value ~= "" then
value = value .. "."
end
end
 
if value ~= "" then
value = {value} -- create one value object
 
if not self.rawValue then
-- this should become a <ref> tag, so safesave the reference's hash for later
value.refHash = "wikidata-" .. statement.hash .. "-v" .. (tonumber(i18n['cite']['version']) + version)
end
 
ref = {value} -- wrap the value object in an array
end
end
 
return ref
end
 
-- gets a detail of one particular type for a reference
function State:getReferenceDetail(snaks, dType, raw, link, short, anyLang, noUnset)
raw = raw or false
link = link or false
short = short or false
anyLang = anyLang or false
noUnset = noUnset or false
local switchLang = anyLang
local value = nil
 
if not snaks[dType] then
return nil
end
 
-- if anyLang, first try the local language and otherwise any language
repeat
for i_, v in ipairs(snaks[dType]) do
value = self.conf:getValue(v, raw, link, shortfalse, anyLang and not switchLang, false, true) -- noSpecial = true
 
if value then
break
end
end
 
if value or not anyLang then
break
end
 
switchLang = not switchLang
until anyLang and switchLang
 
if not noUnset then
-- remove detail(s) to make it possible to get the rest of the details in one loop
snaks[dType] = nil
end
return value
end
 
-- gets the details of one particular type for a reference
function State:getReferenceDetails(snaks, dType, raw, link, short, anyLang, noUnset)
raw = raw or false
link = link or false
short = short or false
anyLang = anyLang or false
noUnset = noUnset or false
local values = {}
 
if not snaks[dType] then
return {}
end
 
for i_, v in ipairs(snaks[dType]) do
-- if nil is returned then it will not be added to the table
values[#values + 1] = self.conf:getValue(v, raw, link, shortfalse, anyLang, false, true) -- noSpecial = true
end
 
if not noUnset then
-- remove detail(s) to make it possible to get the rest of the details in one loop
snaks[dType] = nil
end
return values
end
 
-- level 1 hook
function State:getAlias(object)
local value = object.value
local title = nil
 
if value and self.linked then
if self.conf.entityID:sub(1,1) == "Q" then
title = mw.wikibase.getSitelink(self.conf.entityID)
elseif self.conf.entityID:sub(1,1) == "P" then
title = "d:Property:" .. self.conf.entityID
end
 
if title then
value = buildWikilink(title, value)
end
end
 
value = {value} -- create one value object
 
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
 
-- level 1 hook
function State:getBadge(value)
value = self.conf:getLabel(value, self.rawValue, self.linked, self.shortName)
 
if value == "" then
value = nil
end
 
value = {value} -- create one value object
 
if #value > 0 then
return {value} -- wrap the value object in an array and return it
else
return {} -- return empty array if there was no value
end
end
 
function State:callHook(param, hooks, statement, result)
local valuesArray, refHash
 
-- call a parameter's hook if it has been defined and if it has not been called before
if not result[param] and hooks[param] then
valuesArray = self[hooks[param]](self, statement, param, result, hooks) -- array with value objects
 
-- add to the result
if #valuesArray > 0 then
end
end
 
return false
end
function State:iterate(statements, hooks, matchHook)
matchHook = matchHook or alwaysTrue
 
local matches = false
local rankPos = nil
local result, gotRequired
 
for i_, v in ipairs(statements) do
-- rankPos will be nil for non-claim statements (e.g. qualifiers, references, etc.)
matches, rankPos = matchHook(self, v)
 
if matches then
result = {count = 0} -- collection of arrays with value objects
 
local function walk(formatTable)
local miss
 
for i2, v2 in pairs(formatTable.req) do
-- call a hook, adding its return value to the result
miss = self:callHook(i2, hooks, v, result)
 
if miss then
-- we miss a required value for this level, so return false
return false
end
 
if result.count == hooks.count then
-- we're done if all hooks have been called;
end
end
 
for i2_, v2 in ipairs(formatTable) do
if result.count == hooks.count then
-- we're done if all hooks have been called;
return true
end
 
if v2.child then
walk(v2.child)
end
end
 
return true
end
gotRequired = walk(self.parsedFormat)
 
-- only append the result if we got values for all required parameters on the root level
if gotRequired then
self.conf.foundRank = rankPos
end
 
-- append the result
self.results[#self.results + 1] = result
 
-- break if we only need a single value
if self.singleValue then
end
end
 
return self:out()
end
 
local function getEntityId(arg, eid, page, allowOmitPropPrefix)
function p.property(frame)
local id = nil
loadSubmodules(frame)
local prop = nil
return p._property(copyTable(frame.args))
end
 
if arg then
function p._property(args)
if arg:sub(1,1) == ":" then
loadSubmodules()
page = arg
return execCommand(args, "property")
eid = nil
end
elseif arg:sub(1,1):upper() == "Q" or arg:sub(1,9):lower() == "property:" or allowOmitPropPrefix then
eid = arg
page = nil
else
prop = arg
end
end
 
if eid then
function p.properties(frame)
if eid:sub(1,9):lower() == "property:" then
loadSubmodules(frame)
id = replaceAlias(mw.text.trim(eid:sub(10)))
return p._properties(copyTable(frame.args))
end
 
if id:sub(1,1):upper() ~= "P" then
function p._properties(args)
id = ""
loadSubmodules()
end
return execCommand(args, "properties")
else
end
id = replaceAlias(eid)
end
elseif page then
if page:sub(1,1) == ":" then
page = mw.text.trim(page:sub(2))
end
 
id = mw.wikibase.getEntityIdForTitle(page) or ""
function p.qualifier(frame)
end
loadSubmodules(frame)
return p._qualifier(copyTable(frame.args))
end
 
if not id then
function p._qualifier(args)
id = mw.wikibase.getEntityIdForCurrentPage() or ""
loadSubmodules()
end
return execCommand(args, "qualifier")
end
 
id = id:upper()
function p.qualifiers(frame)
loadSubmodules(frame)
return p._qualifiers(copyTable(frame.args))
end
 
if not mw.wikibase.isValidEntityId(id) then
function p._qualifiers(args)
id = ""
loadSubmodules()
end
return execCommand(args, "qualifiers")
end
 
return id, prop
function p.reference(frame)
loadSubmodules(frame)
return p._reference(copyTable(frame.args))
end
 
local function p._referencenextArg(args)
local arg = args[args.pointer]
loadSubmodules()
return execCommand(args, "reference")
end
 
if arg then
function p.references(frame)
args.pointer = args.pointer + 1
loadSubmodules(frame)
return pmw._referencestext.trim(copyTable(frame.args)arg)
else
return nil
end
end
 
local function p._referencesclaimCommand(args, funcName)
local cfg = Config:new()
loadSubmodules()
cfg:processFlagOrCommand(funcName) -- process first command (== function name)
return execCommand(args, "references")
end
 
local lastArg, parsedFormat, formatParams, claims, value
function execCommand(args, funcName)
_ = Config.new()
_:processFlagOrCommand(funcName) -- process first command (== function name)
local parsedFormat, formatParams, claims, sep
local hooks = {count = 0}
 
-- set the date if given;
local nextArg = args[1]
-- must come BEFORE processing the flags
local nextIndex = 2
if args[p.args.date] then
cfg.atDate = {parseDate(args[p.args.date])}
cfg.periods = {false, true, false} -- change default time constraint to 'current'
end
 
-- process flags and commands
repeat
while _:processFlagOrCommand(nextArg) do
nextArglastArg = nextArg(args[nextIndex])
until not cfg:processFlagOrCommand(lastArg)
nextIndex = nextIndex + 1
 
-- get the entity ID from either the positional argument, the eid argument or the page argument
cfg.entityID, cfg.propertyID = getEntityId(lastArg, args[p.args.eid], args[p.args.page])
 
if cfg.entityID == "" then
return "" -- we cannot continue without a valid entity ID
end
 
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
if nextArg then
 
nextArg = mw.text.trim(nextArg)
if not cfg.propertyID then
else
cfg.propertyID = nextArg(args)
nextArg = ""
end
 
cfg.propertyID = replaceAlias(cfg.propertyID)
-- check for optional entity ID of either item or property
 
if nextArg:sub(1,1):upper() == "Q" then
if not cfg.entity or not cfg.propertyID then
_.entity = mw.wikibase.getEntity(nextArg) -- entity ID of an item given
return "" -- we cannot continue without an entity or a property ID
_.propertyID = mw.text.trim(args[nextIndex] or "") -- property ID
nextIndex = nextIndex + 1
elseif nextArg:sub(1,9):lower() == "property:" then
nextArg = replaceAlias(mw.text.trim(nextArg:sub(10)))
_.entity = mw.wikibase.getEntity(nextArg) -- entity ID of a property given
_.propertyID = mw.text.trim(args[nextIndex] or "") -- property ID
nextIndex = nextIndex + 1
else
_.entity = mw.wikibase.getEntity() -- no entity ID given, use item connected to current page
_.propertyID = nextArg -- property ID
end
 
cfg.propertyID = cfg.propertyID:upper()
-- check if given property ID is an alias
 
_.propertyID = replaceAlias(_.propertyID):upper()
if not cfg.entity.claims or not cfg.entity.claims[cfg.propertyID] then
return "" -- there is no use to continue without any claims
if _.states.qualifiersCount > 0 then
end
 
claims = cfg.entity.claims[cfg.propertyID]
 
if cfg.states.qualifiersCount > 0 then
-- do further processing if "qualifier(s)" command was given
 
if #args - nextIndexargs.pointer + 1 > _cfg.states.qualifiersCount then
-- claim ID or literal value has been given
 
_cfg.propertyValue = mw.text.trimnextArg(args[nextIndex])
nextIndex = nextIndex + 1
end
 
for i = 1, _cfg.states.qualifiersCount do
nextArg = mw.text.trim(args[nextIndex] or "") -- is a qualifierID
nextIndex = nextIndex + 1
-- check if given qualifier ID is an alias and add it
_cfg.qualifierIDs[parameters.qualifier..i] = replaceAlias(nextArg(args) or ""):upper()
end
elseif _cfg.states[parameters.reference] then
-- do further processing if "reference(s)" command was given
 
cfg.propertyValue = nextArg(args)
nextArg = args[nextIndex] -- claim ID or literal value (possibly nil)
nextIndex = nextIndex + 1
if nextArg then
_.propertyValue = mw.text.trim(nextArg)
end
end
 
-- check for special property value 'somevalue' or 'novalue'
if _cfg.propertyValue then
_cfg.propertyValue = replaceSpecialChars(_cfg.propertyValue)
 
if _cfg.propertyValue ~= "" and mw.text.trim(_cfg.propertyValue) == "" then
_cfg.propertyValue = " " -- single space represents 'somevalue', whereas empty string represents 'novalue'
else
_cfg.propertyValue = mw.text.trim(_cfg.propertyValue)
end
end
 
-- parse the desired format, or choose an appropriate format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
elseif _cfg.states.qualifiersCount > 0 then -- "qualifier(s)" command given
if _cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.propertyWithQualifier)
else
parsedFormat, formatParams = parseFormat(formats.qualifier)
end
elseif _cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.property)
else -- "reference(s)" command given
parsedFormat, formatParams = parseFormat(formats.reference)
end
 
-- if a "qualifier(s)" command and no "propert(y|ies)" command has been given, make the movable separator a semicolon
if _cfg.states.qualifiersCount > 0 and not _cfg.states[parameters.property] then
_cfg.separators["sep"..parameters.separator][1] = {";"}
end
 
-- if only "reference(s)" has been given, set the default separator to none (except when raw)
if _cfg.states[parameters.reference] and not _cfg.states[parameters.property] and _cfg.states.qualifiersCount == 0
and not _cfg.states[parameters.reference].rawValue then
_cfg.separators["sep"][1] = nil
end
 
-- if exactly one "qualifier(s)" command has been given, make "sep%q" point to "sep%q1" to make them equivalent;
if cfg.states.qualifiersCount == 1 then
-- must come BEFORE overriding the separator values
cfg.separators["sep"..parameters.qualifier] = cfg.separators["sep"..parameters.qualifier.."1"]
if _.states.qualifiersCount == 1 then
_.separators["sep"..parameters.qualifier] = _.separators["sep"..parameters.qualifier.."1"]
end
 
-- process overridden separator values;
-- must come AFTER parsingtweaking the formatsdefault separators
cfg:processSeparators(args)
for i, v in pairs(_.separators) do
 
if args[i] then
sep = replaceSpecialChars(args[i])
if sep ~= "" then
_.separators[i][1] = {sep}
else
_.separators[i][1] = nil
end
end
end
-- make sure that at least one required parameter has been defined
if not next(parsedFormat.req) then
error(missingRequiredParameterError())
end
-- make sure that the separator parameter "%s" is not amongst the required parameters
if parsedFormat.req[parameters.separator] then
error(extraRequiredParameterError(parameters.separator))
end
-- define the hooks that should be called (getProperty, getQualifiers, getReferences);
-- only define a hook if both its command ("propert(y|ies)", "reference(s)", "qualifier(s)") and its parameter ("%p", "%r", "%q1", "%q2", "%q3") have been given
for i, v in pairs(_cfg.states) do
-- e.g. 'formatParams["%q1"] or formatParams["%q"]' to define hook even if "%q1" was not defined to be able to build a complete value for "%q"
if formatParams[i] or formatParams[i:sub(1, 2)] then
end
end
 
-- the "%q" parameter is not attached to a state, but is a collection of the results of multiple states (attached to "%q1", "%q2", "%q3", ...);
-- so if this parameter is given then this hook must be defined separately, but only if at least one "qualifier(s)" command has been given
if formatParams[parameters.qualifier] and _cfg.states.qualifiersCount > 0 then
hooks[parameters.qualifier] = getHookName(parameters.qualifier, 1)
hooks.count = hooks.count + 1
end
 
-- create a state for "properties" if it doesn't exist yet, which will be used as a base configuration for each claim iteration;
-- must come AFTER defining the hooks
if not _cfg.states[parameters.property] then
_cfg.states[parameters.property] = State.:new(_cfg, parameters.property)
 
-- if the "single" flag has been given then this state should be equivalent to "property" (singular)
if _cfg.singleClaim then
_cfg.states[parameters.property].singleValue = true
end
end
 
-- if the "sourced" flag has been given then create a state for "reference" if it doesn't exist yet, using default values,
-- which must exist in order to be able to determine if a claim has any references;
-- must come AFTER defining the hooks
if _cfg.sourcedOnly and not _cfg.states[parameters.reference] then
_cfg:processFlagOrCommand("p.claimCommands.reference") -- use singular "reference" to minimize overhead
end
 
-- set the parsed format and the separators (and optional punctuation mark);
-- must come AFTER creating the additonal states
_.states[parameters.property].parsedFormat = parsedFormat
_cfg:setFormatAndSeparators(cfg.states[parameters.property].separator, = _.separators["sep"]parsedFormat)
 
_.states[parameters.property].movSeparator = _.separators["sep"..parameters.separator]
-- process qualifier matching values, analogous to cfg.propertyValue
_.states[parameters.property].puncMark = _.separators["punc"]
-- process qualifier matching values, analogous to _.propertyValue
for i, v in pairs(args) do
i = tostring(i)
 
if i:match('^[Pp]%d+$') or aliasesP[i] then
v = replaceSpecialChars(v)
 
-- check for special qualifier value 'somevalue'
if v ~= "" and mw.text.trim(v) == "" then
v = " " -- single space represents 'somevalue'
end
 
_cfg.qualifierIDsAndValues[replaceAlias(i):upper()] = v
end
end
 
-- first sort the claims on rank to pre-define the order of output (preferred first, then normal, then deprecated)
if _.entity and _.entity.claims then claims = _.entity.claims[_.propertyID] end
if claims then= sortOnRank(claims)
 
-- first sort the claims on rank to pre-define the order of output (preferred first, then normal, then deprecated)
-- then iterate through the claims to collect values
claims = sortOnRank(claims)
value = cfg:concatValues(cfg.states[parameters.property]:iterate(claims, hooks, State.claimMatches)) -- pass property state with level 1 hooks and matchHook
 
-- then iterate through the claims to collect values
-- if desired, add a clickable icon that may be used to edit the returned values on Wikidata
return concatValues(_.states[parameters.property]:iterate(claims, hooks, State.claimMatches)) -- pass property state with level 1 hooks and matchHook
if cfg.editable and value ~= "" then
else
value = value .. cfg:getEditIcon()
return ""
end
end
 
return value
function p.label(frame)
loadSubmodules(frame)
return p._label(copyTable(frame.args))
end
 
local function p._labelgeneralCommand(args, _funcName)
_local cfg = _ or Config.:new()
_cfg.curState = State.:new(_cfg)
 
local lastArg
loadSubmodules()
local value = nil
 
local ID = nil
repeat
local label = nil
lastArg = nextArg(args)
local title = nil
until not cfg:processFlag(lastArg)
local prefix= ""
 
local lang
-- get the entity ID from either the positional argument, the eid argument or the page argument
cfg.entityID = getEntityId(lastArg, args[p.args.eid], args[p.args.page], true)
local nextArg = args[1]
 
local nextIndex = 2
if cfg.entityID == "" or not mw.wikibase.entityExists(cfg.entityID) then
return "" -- we cannot continue without an entity
while _:processFlag(nextArg) do
nextArg = args[nextIndex]
nextIndex = nextIndex + 1
end
 
-- serve according to the given command
if nextArg then
if funcName == p.generalCommands.label then
ID = mw.text.trim(nextArg)
value = cfg:getLabel(cfg.entityID, cfg.curState.rawValue, cfg.curState.linked, cfg.curState.shortName)
if elseif IDfuncName == ""p.generalCommands.title then
IDcfg.inSitelinks = niltrue
 
elseif ID:sub(1,9):lower() == "property:" then
IDif = mwcfg.text.trim(IDentityID:sub(10)1,1) == "Q" then
value = mw.wikibase.getSitelink(cfg.entityID)
end
 
end
if cfg.curState.linked and value then
value = buildWikilink(value)
if ID then
ID = replaceAlias(ID):upper()
-- check if this is a valid ID, and if the number is not larger than max int (to prevent error)
if not ID:match('^[QP]%d+$') or tonumber(ID:match('%d+')) > 2147483647 then
return ""
end
elseif funcName == p.generalCommands.description then
end
value = mw.wikibase.getDescription(cfg.entityID)
else
if not _.curState.rawValue or _.pageTitle then
local parsedFormat, formatParams
if not _.pageTitle then
--local (1)hooks try= short{count name= 0}
 
if _.curState.shortName then
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
if ID and ID:sub(1,1) == "P" then
 
label = getShortName("Property:" .. ID)
if funcName == p.generalCommands.alias or funcName == p.generalCommands.badge then
else
cfg.curState.singleValue = true
label = getShortName(ID)
end
 
if funcName == p.generalCommands.alias or funcName == p.generalCommands.aliases then
if label == "" then
if not cfg.entity.aliases or not cfg.entity.aliases[cfg.langCode] then
label = nil
return "" -- there is no use to continue without any aliasses
end
end
 
local aliases = cfg.entity.aliases[cfg.langCode]
-- (2) try label
 
if not label then
-- parse the desired format, or parse the default aliases format
label, lang = mw.wikibase.getLabelWithLang(ID)
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
-- don't allow language fallback
else
if lang ~= _.langCode then
parsedFormat, formatParams = parseFormat(formats.alias)
label = nil
end
end
 
end
-- process overridden separator values;
-- must come AFTER tweaking the default separators
-- (3) try sitelink/title
cfg:processSeparators(args)
if not label or _.curState.linked then
 
if not ID then
-- define the hook that should be called (getAlias);
title = mw.title.getCurrentTitle().prefixedText
-- only define the hook if the parameter ("%a") has been given
elseif ID:sub(1,1) == "Q" then
if formatParams[parameters.alias] then
title = mw.wikibase.sitelink(ID)
hooks[parameters.alias] = getHookName(parameters.alias, 1)
elseif label then
hooks.count = hooks.count + 1
-- properties have no sitelink, 'title = ID' should only be set
-- if there is a 'label' already and if it needs to be linked;
-- otherwise, it would be 'label = title == ID' even if '_.pageTitle' is set
title = ID
prefix = "d:Property:"
end
 
-- set the parsed format and the separators (and optional punctuation mark)
label = label or title
cfg:setFormatAndSeparators(cfg.curState, parsedFormat)
end
 
end
-- iterate to collect values
value = cfg:concatValues(cfg.curState:iterate(aliases, hooks))
-- (4) try entity ID (i.e. raw value)
elseif funcName == p.generalCommands.badge or funcName == p.generalCommands.badges then
if not label and not _.pageTitle then
if not cfg.entity.sitelinks or not cfg.entity.sitelinks[cfg.siteID] or not cfg.entity.sitelinks[cfg.siteID].badges then
if not ID then
return "" -- there is no use to continue without any badges
label = mw.wikibase.getEntityIdForCurrentPage()
elseif mw.wikibase.getEntity(ID) then
label = ID
if ID:sub(1,1) == "P" then
prefix = "Property:"
end
 
local badges = cfg.entity.sitelinks[cfg.siteID].badges
 
cfg.inSitelinks = true
 
-- parse the desired format, or parse the default aliases format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
else
parsedFormat, formatParams = parseFormat(formats.badge)
end
 
-- process overridden separator values;
-- must come AFTER tweaking the default separators
cfg:processSeparators(args)
 
-- define the hook that should be called (getBadge);
-- only define the hook if the parameter ("%b") has been given
if formatParams[parameters.badge] then
hooks[parameters.badge] = getHookName(parameters.badge, 1)
hooks.count = hooks.count + 1
end
 
-- set the parsed format and the separators (and optional punctuation mark)
cfg:setFormatAndSeparators(cfg.curState, parsedFormat)
 
-- iterate to collect values
value = cfg:concatValues(cfg.curState:iterate(badges, hooks))
end
prefix = "d:" .. prefix
title = label
end
 
value = value or ""
if not label then
 
label = ""
if cfg.editable and value ~= "" then
-- if desired, add a clickable icon that may be used to edit the returned value on Wikidata
value = value .. cfg:getEditIcon()
end
-- add optional link
if _.curState.linked and title then
label = buildWikilink(prefix .. title, label)
end
return label
end
 
return value
function p.title(frame)
loadSubmodules(frame)
return p._title(copyTable(frame.args))
end
 
-- modules that include this module should call the functions with an underscore prepended, e.g.: p._property(args)
function p._title(args, _)
local function establishCommands(commandList, commandFunc)
_ = _ or Config.new()
for _, commandName in pairs(commandList) do
_.pageTitle = true
local function wikitextWrapper(frame)
-- loadSubmodules() will already be called by _label()
local args = copyTable(frame.args)
return p._label(args, _)
args.pointer = 1
loadI18n(aliasesP, frame)
return commandFunc(args, commandName)
end
p[commandName] = wikitextWrapper
 
local function luaWrapper(args)
args = copyTable(args)
args.pointer = 1
loadI18n(aliasesP)
return commandFunc(args, commandName)
end
p["_" .. commandName] = luaWrapper
end
end
 
establishCommands(p.claimCommands, claimCommand)
establishCommands(p.generalCommands, generalCommand)
 
-- main function that is supposed to be used by wrapper templates
function p.main(frame)
if not mw.wikibase then return nil end
local f, args, i, v
 
local f, args
loadSubmodules(frame)
 
loadI18n(aliasesP, frame)
 
-- get the parent frame to take the arguments that were passed to the wrapper template
frame = frame:getParent() or frame
 
if not frame.args[1] then
errorthrowError(i18n["errors"]["no-function-specified"])
end
 
f = mw.text.trim(frame.args[1])
 
if f == "main" then
errorthrowError(i18n["errors"]["main-called-twice"])
end
 
assert(p["_"..f], applyStringParamserrorText(i18n['errors']['no-such-function'], f))
 
-- copy arguments from immutable to mutable table
args = copyTable(frame.args)
 
-- remove the function name from the list
table.remove(args, 1)
 
return p["_"..f](args)
end