「モジュール:Wd」の版間の差分

48版 をインポートしました
template>K-iczn
(en:Module:Wd 2017年2月5日 (日) 15:45(UTC)より)
(48版 をインポートしました)
 
(7人の利用者による、間の42版が非表示)
1行目: 1行目:
-- Original module located at [[:en:Module:Wd]] and [[:en:Module:Wd/i18n]].
local p = {}
local p = {}
local arg = ...
local i18n
local function loadI18n(aliasesP, frame)
local title
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)
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 = {
local aliasesP = {
coord           = "P625",
coord                   = "P625",
author         = "P50",
-----------------------
publisher       = "P123",
image                  = "P18",
importedFrom   = "P143",
author                 = "P50",
statedIn       = "P248",
publisher               = "P123",
publicationDate = "P577",
importedFrom           = "P143",
startTime       = "P580",
statedIn               = "P248",
endTime         = "P582",
pages                  = "P304",
retrieved       = "P813",
language                = "P407",
referenceURL   = "P854",
hasPart                = "P527",
archiveURL     = "P1065",
publicationDate         = "P577",
title           = "P1476",
startTime               = "P580",
quote           = "P1683",
endTime                 = "P582",
shortName       = "P1813",
chapter                = "P792",
language        = "P2439",
retrieved               = "P813",
archiveDate     = "P2960"
referenceURL           = "P854",
sectionVerseOrParagraph = "P958",
archiveURL             = "P1065",
title                   = "P1476",
formatterURL            = "P1630",
quote                   = "P1683",
shortName               = "P1813",
definingFormula        = "P2534",
archiveDate             = "P2960",
inferredFrom            = "P3452",
typeOfReference        = "P3865",
column                  = "P3903"
}
}


local aliasesQ = {
local aliasesQ = {
percentage              = "Q11229",
percentage              = "Q11229",
prolepticJulianCalendar = "Q1985786"
prolepticJulianCalendar = "Q1985786",
citeWeb                = "Q5637226",
citeQ                  = "Q22321052"
}
}


29行目: 108行目:
qualifier = "%q",
qualifier = "%q",
reference = "%r",
reference = "%r",
separator = "%s"
alias    = "%a",
badge    = "%b",
separator = "%s",
general  = "%x"
}
}


36行目: 118行目:
qualifier            = "%q[%s][%r]",
qualifier            = "%q[%s][%r]",
reference            = "%r",
reference            = "%r",
propertyWithQualifier = "%p[ <span style=\"font-size:smaller\">(%q)</span>][%s][%r]"
propertyWithQualifier = "%p[ <span style=\"font-size:85\\%\">(%q)</span>][%s][%r]",
alias                = "%a[%s]",
badge                = "%b[%s]"
}
 
local hookNames = {              -- {level_1, level_2}
[parameters.property]        = {"getProperty"},
[parameters.reference]        = {"getReferences", "getReference"},
[parameters.qualifier]        = {"getAllQualifiers"},
[parameters.qualifier.."\\d"] = {"getQualifiers", "getQualifier"},
[parameters.alias]            = {"getAlias"},
[parameters.badge]            = {"getBadge"}
}
}


local hookNames = {
-- default value objects, should NOT be mutated but instead copied
                      -- {level_1, level_2}
local defaultSeparators = {
[parameters.property] = {"getProperty"},
["sep"]      = {" "},
[parameters.qualifier] = {"getQualifiers", "getQualifier"},
["sep%s"]    = {","},
[parameters.reference] = {"getReferences", "getReference"}
["sep%q"]   = {"; "},
["sep%q\\d"] = {", "},
["sep%r"]    = nil, -- none
["punc"]     = nil  -- none
}
 
local rankTable = {
["preferred"]  = 1,
["normal"]    = 2,
["deprecated"] = 3
}
}


local Config = {}
local Config = {}
Config.__index = Config


-- allows for recursive calls
-- allows for recursive calls
function Config.new()
function Config:new()
local cfg = {}
local cfg = {}
setmetatable(cfg, Config)
setmetatable(cfg, self)
self.__index = self
 
cfg.separators = {
cfg.separators = {
-- use tables so that we can pass by reference
-- single value objects wrapped in arrays so that we can pass by reference
["sep"]  = {" "},
["sep"]  = {copyTable(defaultSeparators["sep"])},
["sep%s"] = {","},
["sep%s"] = {copyTable(defaultSeparators["sep%s"])},
["sep%q"] = {", "},
["sep%q"] = {copyTable(defaultSeparators["sep%q"])},
["sep%r"] = {""},
["sep%r"] = {copyTable(defaultSeparators["sep%r"])},
["punc"] = {""}
["punc"] = {copyTable(defaultSeparators["punc"])}
}
}
 
cfg.entity = nil
cfg.entity = nil
cfg.entityID = nil
cfg.propertyID = nil
cfg.propertyID = nil
cfg.propertyValue = nil
cfg.propertyValue = nil
cfg.qualifierID = nil
cfg.qualifierIDs = {}
cfg.qualifierIDsAndValues = {}
 
cfg.bestRank = true
cfg.bestRank = true
cfg.foundRank = 3
cfg.ranks = {true, true, false}  -- preferred = true, normal = true, deprecated = false
cfg.maxRank = nil
cfg.foundRank = #cfg.ranks
cfg.minRank = nil
cfg.flagBest = false
cfg:setRankBoundaries("best")
cfg.flagRank = false
 
cfg.period = 0
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.mdyDate = false
cfg.singleClaim = false
cfg.pageTitle = false
cfg.sourcedOnly = false
cfg.editable = false
cfg.editAtEnd = false
 
cfg.inSitelinks = false
 
cfg.langCode = mw.language.getContentLanguage().code
cfg.langCode = mw.language.getContentLanguage().code
cfg.langName = mw.language.fetchLanguageName(cfg.langCode, cfg.langCode)
cfg.langName = mw.language.fetchLanguageName(cfg.langCode, cfg.langCode)
cfg.langObj = mw.language.new(cfg.langCode)
cfg.langObj = mw.language.new(cfg.langCode)
 
cfg.siteID = mw.wikibase.getGlobalSiteId()
 
cfg.states = {}
cfg.states = {}
cfg.states.qualifiersCount = 0
cfg.curState = nil
cfg.curState = nil
 
cfg.prefetchedRefs = nil
 
return cfg
return cfg
end
end


local State = {}
local State = {}
State.__index = State


function State.new(cfg)
function State:new(cfg, type)
local stt = {}
local stt = {}
setmetatable(stt, State)
setmetatable(stt, self)
self.__index = self
 
stt.conf = cfg
stt.conf = cfg
stt.type = type
stt.outPreferred = {}
 
stt.outNormal = {}
stt.results = {}
stt.outDeprecated = {}
 
stt.parsedFormat = {}
stt.parsedFormat = {}
stt.separator = {}
stt.separator = {}
stt.movSeparator = {}
stt.movSeparator = {}
stt.puncMark = {}
stt.puncMark = {}
 
stt.linked = false
stt.linked = false
stt.rawValue = false
stt.rawValue = false
stt.shortName = false
stt.shortName = false
stt.anyLanguage = false
stt.unitOnly = false
stt.singleValue = false
stt.singleValue = false
 
return stt
return stt
end
end


function unknownDataTypeError(dataType)
local function replaceAlias(id)
return "" .. dataType .. "は不明もしくは未対応のデータタイプです。"
if aliasesP[id] then
id = aliasesP[id]
end
 
return id
end
 
local function errorText(code, param)
local text = i18n["errors"][code]
if param then text = mw.ustring.gsub(text, "$1", param) end
return text
end
end


function missingRequiredParameterError()
local function throwError(errorMessage, param)
return "必要なパラメータが定義されていません。最低限1つ必要です。"
error(errorText(errorMessage, param))
end
end


function extraRequiredParameterError(param)
local function replaceDecimalMark(num)
return "パラメータ「" .. param .. "」は任意として定義する必要があります。"
return mw.ustring.gsub(num, "[.]", i18n['numeric']['decimal-mark'], 1)
end
end


function parseWikidataURL(url)
local function padZeros(num, numDigits)
local i, j
local numZeros
local negative = false
 
if num < 0 then
negative = true
num = num * -1
end
 
num = tostring(num)
numZeros = numDigits - num:len()
 
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
return ' '
else
return chr
end
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
esc = true
else
strOut = strOut .. replaceSpecialChar(chr)
end
else
strOut = strOut .. chr
esc = false
end
end
 
return strOut
end
 
local function buildWikilink(target, label)
if not label or target == label then
return "[[" .. target .. "]]"
else
return "[[" .. target .. "|" .. label .. "]]"
end
end
 
-- used to make frame.args mutable, to replace #frame.args (which is always 0)
-- with the actual amount and to simply copy tables
function copyTable(tIn)
if not tIn then
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)
local out = {}
local i, j = str:find(del)
 
if i and j then
out[1] = str:sub(1, i - 1)
out[2] = str:sub(j + 1)
else
out[1] = str
end
 
return out
end
 
local function parseWikidataURL(url)
local id
 
if url:match('^http[s]?://') then
if url:match('^http[s]?://') then
i, j = url:find("Q")
id = split(url, "Q")
 
if i then
if id[2] then
return url:sub(i)
return "Q" .. id[2]
end
end
end
end
 
return nil
return nil
end
end
143行目: 373行目:
function parseDate(dateStr, precision)
function parseDate(dateStr, precision)
precision = precision or "d"
precision = precision or "d"
local i, j, index, ptr
local i, j, index, ptr
local parts = {nil, nil, nil}
local parts = {nil, nil, nil}
 
if dateStr == nil then
if dateStr == nil then
return parts[1], parts[2], parts[3]  -- year, month, day
return parts[1], parts[2], parts[3]  -- year, month, day
end
end
 
-- 'T' for snak values, '/' for outputs with '/Julian' attached
-- 'T' for snak values, '/' for outputs with '/Julian' attached
i, j = dateStr:find("[T/]")
i, j = dateStr:find("[T/]")
 
if i then
if i then
dateStr = dateStr:sub(1, i-1)
dateStr = dateStr:sub(1, i-1)
end
end
 
local from = 1
local from = 1
 
if dateStr:sub(1,1) == "-" then
if dateStr:sub(1,1) == "-" then
-- this is a negative number, look further ahead
-- this is a negative number, look further ahead
from = 2
from = 2
end
end
 
index = 1
index = 1
ptr = 1
ptr = 1
 
i, j = dateStr:find("-", from)
i, j = dateStr:find("-", from)
 
if i then
if i then
-- year
-- year
parts[index] = tonumber(mw.ustring.gsub(dateStr:sub(ptr, i-1), "^\+(.+)$", "%1"), 10)  -- remove + sign
parts[index] = tonumber(mw.ustring.gsub(dateStr:sub(ptr, i-1), "^\+(.+)$", "%1"), 10)  -- remove '+' sign (explicitly give base 10 to prevent error)
 
if parts[index] == -0 then
if parts[index] == -0 then
parts[index] = 0
parts[index] = tonumber("0")  -- for some reason, 'parts[index] = 0' may actually store '-0', so parse from string instead
end
end
 
if precision == "y" then
if precision == "y" then
-- we're done
-- we're done
return parts[1], parts[2], parts[3]  -- year, month, day
return parts[1], parts[2], parts[3]  -- year, month, day
end
end
 
index = index + 1
index = index + 1
ptr = i + 1
ptr = i + 1
 
i, j = dateStr:find("-", ptr)
i, j = dateStr:find("-", ptr)
 
if i then
if i then
-- month
-- month
parts[index] = tonumber(dateStr:sub(ptr, i-1), 10)
parts[index] = tonumber(dateStr:sub(ptr, i-1), 10)
 
if precision == "m" then
if precision == "m" then
-- we're done
-- we're done
return parts[1], parts[2], parts[3]  -- year, month, day
return parts[1], parts[2], parts[3]  -- year, month, day
end
end
 
index = index + 1
index = index + 1
ptr = i + 1
ptr = i + 1
end
end
end
end
 
if dateStr:sub(ptr) ~= "" then
if dateStr:sub(ptr) ~= "" then
-- day if we have month, month if we have year, or year
-- day if we have month, month if we have year, or year
parts[index] = tonumber(dateStr:sub(ptr), 10)
parts[index] = tonumber(dateStr:sub(ptr), 10)
end
end
 
return parts[1], parts[2], parts[3]  -- year, month, day
return parts[1], parts[2], parts[3]  -- year, month, day
end
end


function convertUnit(unit, link)
local function datePrecedesDate(aY, aM, aD, bY, bM, bD)
link = link or false
local itemID, label, title
if unit == "" or unit == "1" then
return nil
end
itemID = parseWikidataURL(unit)
if itemID then
if itemID == aliasesQ.percentage then
return "%"
else
label = mw.wikibase.label(itemID)
title = nil
if link or label == nil then
title = mw.wikibase.sitelink(itemID)
end
if link then
if title then
return " " .. "[[" .. title .. "|" .. (label or title) .. "]]"
end
if not label then
return " " .. "[[d:" .. itemID .. "|" .. itemID .. "]]"
end
end
return " " .. (label or title or itemID)
end
end
return " " .. unit
end
 
function getOrdinalSuffix(num)
if tostring(num):sub(-2,-2) == '1' then
return "th"  -- 10th, 11th, 12th, 13th, ... 19th
end
num = tostring(num):sub(-1)
if num == '1' then
return ""
elseif num == '2' then
return ""
elseif num == '3' then
return ""
else
return ""
end
end
 
function addDecimalMarks(n)
local left,num,right = string.match(n,'^([^%d]*%d)(%d*)(.-)$')
return left..(num:reverse():gsub('(%d%d%d)','%1,'):reverse())..right
end
 
function convertRank(rank)
if (rank == "preferred") then
return 1
elseif (rank == "normal") then
return 2
elseif (rank == "deprecated") then
return 3
else
return 4  -- default (in its literal sense)
end
end
 
function datePrecedesDate(aY, aM, aD, bY, bM, bD)
if aY == nil or bY == nil then
if aY == nil or bY == nil then
return nil
return nil
290行目: 448行目:
bM = bM or 1
bM = bM or 1
bD = bD or 1
bD = bD or 1
 
if aY < bY then
if aY < bY then
return true
return true
end
end
 
if aY > bY then
if aY > bY then
return false
return false
end
end
 
if aM < bM then
if aM < bM then
return true
return true
end
end
 
if aM > bM then
if aM > bM then
return false
return false
end
end
 
if aD < bD then
if aD < bD then
return true
return true
end
end
 
return false
return false
end
end


function alwaysTrue()
local function getHookName(param, index)
if hookNames[param] then
return hookNames[param][index]
elseif param:len() > 2 then
return hookNames[param:sub(1, 2).."\\d"][index]
else
return nil
end
end
 
local function alwaysTrue()
return true
return true
end
end


function parseFormat(str)
-- The following function parses a format string.
local chr, esc, param, root, cur
--
-- The example below shows how a parsed string is structured in memory.
-- Variables other than 'str' and 'child' are left out for clarity's sake.
--
-- Example:
-- "A %p B [%s[%q1]] C [%r] D"
--
-- Structure:
-- [
--  {
--    str = "A "
--  },
--  {
--    str = "%p"
--  },
--  {
--    str = " B ",
--    child =
--    [
--      {
--        str = "%s",
--        child =
--        [
--          {
--            str = "%q1"
--          }
--        ]
--      }
--    ]
--  },
--  {
--    str = " C ",
--    child =
--    [
--      {
--        str = "%r"
--      }
--    ]
--  },
--  {
--    str = " D"
--  }
-- ]
--
local function parseFormat(str)
local chr, esc, param, root, cur, prev, new
local params = {}
local params = {}
 
local function newObject(array)
local function newObject(array)
local obj = {}  -- new object
local obj = {}  -- new object
obj.str = ""
obj.str = ""
 
array[#array + 1] = obj  -- array{object}
array[#array + 1] = obj  -- array{object}
obj.parent = array
obj.parent = array
 
return obj
return obj
end
end
 
local function endParam()
if param > 0 then
if cur.str ~= "" then
cur.str = "%"..cur.str
cur.param = true
params[cur.str] = true
cur.parent.req[cur.str] = true
prev = cur
cur = newObject(cur.parent)
end
param = 0
end
end
 
root = {}  -- array
root = {}  -- array
root.req = {}
root.req = {}
cur = newObject(root)
cur = newObject(root)
prev = nil
 
esc = false
esc = false
param = false
param = 0
 
for i = 1, #str do
for i = 1, #str do
chr = str:sub(i,i)
chr = str:sub(i,i)
 
if not esc then
if not esc then
if chr == '\\' then
if chr == '\\' then
endParam()
esc = true
esc = true
elseif chr == '%' then
elseif chr == '%' then
cur = newObject(cur.parent)
endParam()
param = true
if cur.str ~= "" then
cur = newObject(cur.parent)
end
param = 2
elseif chr == '[' then
endParam()
if prev and cur.str == "" then
table.remove(cur.parent)
cur = prev
end
cur.child = {}  -- new array
cur.child.req = {}
cur.child.parent = cur
cur = newObject(cur.child)
elseif chr == ']' then
endParam()
if cur.parent.parent then
new = newObject(cur.parent.parent.parent)
if cur.str == "" then
table.remove(cur.parent)
end
cur = new
end
else
else
if chr == '[' then
if param > 1 then
cur.child = {}  -- new array
param = param - 1
cur.child.req = {}
elseif param == 1 then
cur.child.parent = cur
if not chr:match('%d') then
cur = newObject(cur.child)
endParam()
elseif chr == ']' then
if cur.parent.parent then
cur = newObject(cur.parent.parent.parent)
end
else
cur.str = cur.str .. chr
if param then
cur.str = "%"..cur.str
cur.param = true
params[cur.str] = true
cur.parent.req[cur.str] = true
cur = newObject(cur.parent)
end
end
end
end
 
param = false
cur.str = cur.str .. replaceSpecialChar(chr)
end
end
else
else
cur.str = cur.str .. chr
cur.str = cur.str .. chr
esc = false
esc = false
end
if param then
 
cur.str = "%"..cur.str
prev = nil
cur.param = true
end
params[cur.str] = true
 
cur.parent.req[cur.str] = true
endParam()
cur = newObject(cur.parent)
 
param = false
-- make sure that at least one required parameter has been defined
if not next(root.req) then
throwError("missing-required-parameter")
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 _, v in ipairs(claims) do
rankPos = 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 Config:getLabel(id, raw, link, short)
local label = nil
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
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 Config:getEditIcon()
local value = ""
local prefix = ""
local front = "&nbsp;"
local back = ""
 
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 extensionTag("ref", ...) is only called when they really ended up in the final output
function Config:concatValues(valuesArray)
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
end
else
outString = outString .. valuesArray[i][1]
end
end
end
end
 
return root, params
return outString
end
end


function getShortName(itemID)
function Config:convertUnit(unit, raw, link, short, unitOnly)
return p._property({itemID, aliasesP.shortName})  -- "property" is single
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 = self:getLabel(itemID, raw, link, short)
 
if label ~= "" then
return space .. label
end
end
end
 
return ""
end
end


function getLabel(ID)
function State:getValue(snak)
return p._label({ID})
return self.conf:getValue(snak, self.rawValue, self.linked, self.shortName, self.anyLanguage, self.unitOnly, false, self.type:sub(1,2))
end
end


function Config:getValue(snak, raw, link, short, anyLang)
function Config:getValue(snak, raw, link, short, anyLang, unitOnly, noSpecial, type)
raw = raw or false
link = link or false
short = short or false
anyLang = anyLang or false
if snak.snaktype == 'value' then
if snak.snaktype == 'value' then
if snak.datavalue.type == 'string' then
local datatype = snak.datavalue.type
return snak.datavalue.value
local subtype = snak.datatype
elseif snak.datavalue.type == 'monolingualtext' then
local datavalue = snak.datavalue.value
if anyLang then
 
return snak.datavalue.value['text'], snak.datavalue.value['language']
if datatype == 'string' then
elseif snak.datavalue.value['language'] == self.langCode then
if subtype == 'url' and link then
return snak.datavalue.value['text']
-- create link explicitly
if raw then
-- will render as a linked number like [1]
return "[" .. datavalue .. "]"
else
return "[" .. datavalue .. " " .. datavalue .. "]"
end
elseif subtype == 'commonsMedia' then
if link then
return buildWikilink("c:File:" .. datavalue, datavalue)
elseif not raw then
return "[[File:" .. datavalue .. "]]"
else
return datavalue
end
elseif subtype == 'geo-shape' and link then
return buildWikilink("c:" .. datavalue, datavalue)
elseif subtype == 'math' and not raw then
local attribute = nil
 
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, "$1", datavalue)
return "[" .. url .. " " .. datavalue .. "]"
else
return datavalue
end
else
return datavalue
end
elseif datatype == 'monolingualtext' then
if anyLang or datavalue['language'] == self.langCode then
return datavalue['text']
else
else
return nil
return nil
end
end
elseif snak.datavalue.type == 'quantity' then
elseif datatype == 'quantity' then
-- strip + signs from front
local value = ""
local value = mw.ustring.gsub(snak.datavalue.value['amount'], "^\+(.+)$", "%1")
local unit
 
if not raw then
if not unitOnly then
value = addDecimalMarks(value)
-- get value and strip + signs from front
local unit = convertUnit(snak.datavalue.value['unit'], link)
value = mw.ustring.gsub(datavalue['amount'], "^\+(.+)$", "%1")
if unit then
 
value = value .. unit
if raw then
return value
end
end
-- replace decimal mark based on locale
value = replaceDecimalMark(value)
-- add delimiters for readability
value = i18n.addDelimiters(value)
end
end
 
unit = self:convertUnit(datavalue['unit'], raw, link, short, unitOnly)
 
if unit then
value = value .. unit
end
 
return value
return value
elseif snak.datavalue.type == 'time' then
elseif datatype == 'time' then
local y, m, d, p, yDiv, yRound, yFull, value, calendarID, dateStr
local y, m, d, p, yDiv, yRound, yFull, value, calendarID, dateStr
local yFactor = 1
local yFactor = 1
local sign = 1
local sign = 1
local prefix = ""
local suffix = ""
local suffix = ""
local mayAddCalendar = false
local mayAddCalendar = false
local calendar = ""
local calendar = ""
local precision = snak.datavalue.value['precision']
local precision = datavalue['precision']
 
if precision == 11 then
if precision == 11 then
p = "d"
p = "d"
445行目: 915行目:
yFactor = 10^(9-precision)
yFactor = 10^(9-precision)
end
end
 
y, m, d = parseDate(snak.datavalue.value['time'], p)
y, m, d = parseDate(datavalue['time'], p)
 
if y < 0 then
if y < 0 then
sign = -1
sign = -1
y = y * sign
y = y * sign
end
end
 
-- if precision is tens/hundreds/thousands/millions/billions of years
-- if precision is tens/hundreds/thousands/millions/billions of years
if precision <= 8 then
if precision <= 8 then
yDiv = y / yFactor
yDiv = y / yFactor
 
-- if precision is tens/hundreds/thousands of years
-- if precision is tens/hundreds/thousands of years
if precision >= 6 then
if precision >= 6 then
mayAddCalendar = true
mayAddCalendar = true
 
if precision <= 7 then
if precision <= 7 then
-- round centuries/millenniums up (e.g. 20th century or 3rd millennium)
-- round centuries/millenniums up (e.g. 20th century or 3rd millennium)
yRound = math.ceil(yDiv)
yRound = math.ceil(yDiv)
 
if not raw then
if not raw then
if precision == 6 then
if precision == 6 then
suffix = " millennium"
suffix = i18n['datetime']['suffixes']['millennium']
else
else
suffix = " century"
suffix = i18n['datetime']['suffixes']['century']
end
end
 
suffix = getOrdinalSuffix(yRound) .. suffix
suffix = i18n.getOrdinalSuffix(yRound) .. suffix
else
else
-- if not verbose, take the first year of the century/millennium
-- if not verbose, take the first year of the century/millennium
482行目: 952行目:
-- round decades down (e.g. 2010s)
-- round decades down (e.g. 2010s)
yRound = math.floor(yDiv) * yFactor
yRound = math.floor(yDiv) * yFactor
 
if not raw then
if not raw then
suffix = "s"
prefix = i18n['datetime']['prefixes']['decade-period']
suffix = i18n['datetime']['suffixes']['decade-period']
end
end
end
end
 
if raw and sign < 0 then
if raw and sign < 0 then
-- if BCE then compensate for "counting backwards"
-- if BCE then compensate for "counting backwards"
495行目: 966行目:
else
else
local yReFactor, yReDiv, yReRound
local yReFactor, yReDiv, yReRound
 
-- round to nearest for tens of thousands of years or more
-- round to nearest for tens of thousands of years or more
yRound = math.floor(yDiv + 0.5)
yRound = math.floor(yDiv + 0.5)
 
if yRound == 0 then
if yRound == 0 then
if precision <= 2 and y ~= 0 then
if precision <= 2 and y ~= 0 then
504行目: 975行目:
yReDiv = y / yReFactor
yReDiv = y / yReFactor
yReRound = math.floor(yReDiv + 0.5)
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
if yReDiv == yReRound then
-- change precision to millions of years only if we have a whole number of them
-- change precision to millions of years only if we have a whole number of them
512行目: 983行目:
end
end
end
end
 
if yRound == 0 then
if yRound == 0 then
-- otherwise, take the unrounded (original) number of years
-- otherwise, take the unrounded (original) number of years
521行目: 992行目:
end
end
end
end
 
if precision >= 1 and y ~= 0 then
if precision >= 1 and y ~= 0 then
yFull = yRound * yFactor
yFull = yRound * yFactor
 
yReFactor = 1e9
yReFactor = 1e9
yReDiv = yFull / yReFactor
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
if yReDiv == yReRound then
-- change precision to billions of years if we're in that range
-- change precision to billions of years if we're in that range
538行目: 1,009行目:
yReDiv = yFull / yReFactor
yReDiv = yFull / yReFactor
yReRound = math.floor(yReDiv + 0.5)
yReRound = math.floor(yReDiv + 0.5)
 
if yReDiv == yReRound then
if yReDiv == yReRound then
-- change precision to millions of years if we're in that range
-- change precision to millions of years if we're in that range
547行目: 1,018行目:
end
end
end
end
 
if not raw then
if not raw then
if precision == 3 then
if precision == 3 then
suffix = "百万年"
suffix = i18n['datetime']['suffixes']['million-years']
elseif precision == 0 then
elseif precision == 0 then
suffix = "億年"
suffix = i18n['datetime']['suffixes']['billion-years']
else
else
yRound = yRound * yFactor
yRound = yRound * yFactor
if yRound == 1 then
if yRound == 1 then
suffix = "年"
suffix = i18n['datetime']['suffixes']['year']
else
else
suffix = "年"
suffix = i18n['datetime']['suffixes']['years']
end
end
end
end
569行目: 1,040行目:
mayAddCalendar = true
mayAddCalendar = true
end
end
 
if mayAddCalendar then
if mayAddCalendar then
calendarID = parseWikidataURL(snak.datavalue.value['calendarmodel'])
calendarID = parseWikidataURL(datavalue['calendarmodel'])
 
if calendarID and calendarID == aliasesQ.prolepticJulianCalendar then
if calendarID and calendarID == aliasesQ.prolepticJulianCalendar then
if not raw then
if not raw then
if link then
if link then
calendar = " ([[ユリウス暦]])"
calendar = " ("..buildWikilink(i18n['datetime']['julian-calendar'], i18n['datetime']['julian'])..")"
else
else
calendar = " (ユリウス暦)"
calendar = " ("..i18n['datetime']['julian']..")"
end
end
else
else
calendar = "/ユリウス暦"
calendar = "/"..i18n['datetime']['julian']
end
end
end
end
end
end
 
if not raw then
if not raw then
local ce = nil
local ce = nil
 
if sign < 0 then
if sign < 0 then
ce = "BCE"
ce = i18n['datetime']['BCE']
elseif precision <= 5 then
elseif precision <= 5 then
ce = "CE"
ce = i18n['datetime']['CE']
end
end
 
if ce then
if ce then
if link then
if link then
ce = "[[:en:Common Era|" .. ce .. "]]"
ce = buildWikilink(i18n['datetime']['common-era'], ce)
end
end
suffix = suffix .. " " .. ce
suffix = suffix .. " " .. ce
end
end
 
value = tostring(yRound)
value = tostring(yRound)
 
if m then
if m then
dateStr = self.langObj:formatDate("F", "1-"..m.."-1")
dateStr = self.langObj:formatDate("F", "1-"..m.."-1")
 
if d then
if d then
if self.mdyDate then
if self.mdyDate then
614行目: 1,085行目:
end
end
end
end
 
value = dateStr .. " " .. value
value = dateStr .. " " .. value
end
end
 
value = value .. suffix .. calendar
value = prefix .. value .. suffix .. calendar
else
else
value = tostring(yRound * sign)
value = padZeros(yRound * sign, 4)
 
if m then
if m then
value = value .. "-" .. m
value = value .. "-" .. padZeros(m, 2)
 
if d then
if d then
value = value .. "-" .. d
value = value .. "-" .. padZeros(d, 2)
end
end
end
end
 
value = value .. calendar
value = value .. calendar
end
end
 
return value
return value
elseif snak.datavalue.type == 'globecoordinate' then
elseif datatype == 'globecoordinate' then
-- logic from https://github.com/DataValues/Geo
-- logic from https://github.com/DataValues/Geo (v4.0.1)
 
local precision, numDigits, strFormat, value, globe
local precision, unitsPerDegree, numDigits, strFormat, value, globe
local latValue, latitude, latDegrees, latMinutes, latSeconds
local latitude, latConv, latValue, latLink
local latDirection = "北緯"
local longitude, lonConv, lonValue, lonLink
local lonValue, longitude, lonDegrees, lonMinutes, lonSeconds
local latDirection, latDirectionN, latDirectionS, latDirectionEN
local lonDirection = "東経"
local lonDirection, lonDirectionE, lonDirectionW, lonDirectionEN
local degSymbol, minSymbol, secSymbol, separator
local degSymbol = ""
 
local minSymbol = ""
local latDegrees = nil
local secSymbol = '秒'
local latMinutes = nil
local partsGlue = ", "
local latSeconds = nil
local lonDegrees = nil
if raw then
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']
latDirectionS = i18n['coord']['latitude-south']
lonDirectionE = i18n['coord']['longitude-east']
lonDirectionW = i18n['coord']['longitude-west']
 
degSymbol = i18n['coord']['degrees']
minSymbol = i18n['coord']['minutes']
secSymbol = i18n['coord']['seconds']
separator = i18n['coord']['separator']
else
latDirectionN = latDirectionEN_N
latDirectionS = latDirectionEN_S
lonDirectionE = lonDirectionEN_E
lonDirectionW = lonDirectionEN_W
 
degSymbol = "/"
degSymbol = "/"
minSymbol = "/"
minSymbol = "/"
secSymbol = "/"
secSymbol = "/"
partsGlue = "/"
separator = "/"
end
end
 
latitude = snak.datavalue.value['latitude']
latitude = datavalue['latitude']
longitude = snak.datavalue.value['longitude']
longitude = datavalue['longitude']
 
if latitude < 0 then
if latitude < 0 then
latDirection = "南緯"
latDirection = latDirectionS
latDirectionEN = latDirectionEN_S
latitude = math.abs(latitude)
latitude = math.abs(latitude)
else
latDirection = latDirectionN
latDirectionEN = latDirectionEN_N
end
end
if longitude < 0 then
if longitude < 0 then
lonDirection = "西経"
lonDirection = lonDirectionW
lonDirectionEN = lonDirectionEN_W
longitude = math.abs(longitude)
longitude = math.abs(longitude)
else
lonDirection = lonDirectionE
lonDirectionEN = lonDirectionEN_E
end
precision = datavalue['precision']
if not precision or precision <= 0 then
precision = 1 / 3600  -- precision not set (correctly), set to arcsecond
end
end
 
precision = snak.datavalue.value['precision']
-- remove insignificant detail
latitude = math.floor(latitude / precision + 0.5) * precision
latitude = math.floor(latitude / precision + 0.5) * precision
longitude = math.floor(longitude / precision + 0.5) * precision
longitude = math.floor(longitude / precision + 0.5) * precision
 
numDigits = math.ceil(-math.log10(3600 * precision))
if precision >= 1 - (1 / 60) and precision < 1 then
precision = 1
if numDigits < 0 or numDigits == -0 then
elseif precision >= (1 / 60) - (1 / 3600) and precision < (1 / 60) then
numDigits = 0
precision = 1 / 60
end
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"
strFormat = "%." .. numDigits .. "f"
 
-- use string.format() to strip decimal point followed by a zero (.0) for whole numbers
if precision >= 1 then
latSeconds = tonumber(string.format(strFormat, math.floor(latitude * 3600 * 10^numDigits + 0.5) / 10^numDigits))
latDegrees = strFormat:format(latitude)
lonSeconds = tonumber(string.format(strFormat, math.floor(longitude * 3600 * 10^numDigits + 0.5) / 10^numDigits))
lonDegrees = strFormat:format(longitude)
 
latMinutes = math.floor(latSeconds / 60)
if not raw then
lonMinutes = math.floor(lonSeconds / 60)
latDegSym = replaceDecimalMark(latDegrees) .. degSymbol
lonDegSym = replaceDecimalMark(lonDegrees) .. degSymbol
latSeconds = latSeconds - (latMinutes * 60)
else
lonSeconds = lonSeconds - (lonMinutes * 60)
latDegSym = latDegrees .. degSymbol
lonDegSym = lonDegrees .. degSymbol
latDegrees = math.floor(latMinutes / 60)
end
lonDegrees = math.floor(lonMinutes / 60)
else
latConv = math.floor(latitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
latMinutes = latMinutes - (latDegrees * 60)
lonConv = math.floor(longitude * unitsPerDegree * 10^numDigits + 0.5) / 10^numDigits
lonMinutes = lonMinutes - (lonDegrees * 60)
 
if precision >= (1 / 60) then
latValue = latDegrees .. degSymbol
latMinutes = latConv
lonValue = lonDegrees .. degSymbol
lonMinutes = lonConv
else
if precision < 1 then
latSeconds = latConv
latValue = latValue .. latMinutes .. minSymbol
lonSeconds = lonConv
lonValue = lonValue .. lonMinutes .. minSymbol
 
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
end
end
 
if precision < (1 / 60) then
latValue = latDegSym .. latMinSym .. latSecSym .. latDirection
latSeconds = string.format(strFormat, latSeconds)
lonValue = lonDegSym .. lonMinSym .. lonSecSym .. lonDirection
lonSeconds = string.format(strFormat, lonSeconds)
 
value = latValue .. separator .. lonValue
latValue = latValue .. latSeconds .. secSymbol
 
lonValue = lonValue .. lonSeconds .. secSymbol
end
latValue = latValue .. latDirection
lonValue = lonValue .. lonDirection
value = latValue .. partsGlue .. lonValue
if link then
if link then
globe = parseWikidataURL(snak.datavalue.value['globe'])
globe = parseWikidataURL(datavalue['globe'])
 
if globe then
if globe then
globe = mw.wikibase.label(globe):lower()
globe = mw.wikibase.getLabelByLang(globe, "en"):lower()
else
else
globe = "earth"
globe = "earth"
end
end
 
value = "[https://tools.wmflabs.org/geohack/geohack.php?language="..self.langCode.."&params="..latitude.."_"..latDirection.."_"..longitude.."_"..lonDirection.."_globe:"..globe.." "..value.."]"
latLink = table.concat({latDegrees, latMinutes, latSeconds}, "_")
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
end
 
return value
return value
elseif snak.datavalue.type == 'wikibase-entityid' then
elseif datatype == 'wikibase-entityid' then
local value = ""
local label
local title = nil
local itemID = datavalue['numeric-id']
local itemID = "Q" .. snak.datavalue.value['numeric-id']
 
if subtype == 'wikibase-item' then
if raw then
itemID = "Q" .. itemID
if link then
elseif subtype == 'wikibase-property' then
return "[[d:" .. itemID .. "|" .. itemID .. "]]"
itemID = "P" .. itemID
else
else
return itemID
return '<strong class="error">' .. errorText('unknown-data-type', subtype) .. '</strong>'
end
end
end
 
if short then
label = self:getLabel(itemID, raw, link, short)
value = getShortName(itemID)
 
if label == "" then
label = nil
end
end
 
if value == "" then
return label
value = mw.wikibase.label(itemID)
end
if link or value == nil then
title = mw.wikibase.sitelink(itemID)
end
if link then
if title then
value = "[[" .. title .. "|" .. (value or title) .. "]]"
elseif not value then
value = "[[d:" .. itemID .. "|" .. itemID .. "]]"
end
elseif not value then
value = (title or itemID)
end
return value
else
else
return '<strong class="error">' .. unknownDataTypeError(snak.datavalue.type) '</strong>'
return '<strong class="error">' .. errorText('unknown-data-type', datatype) .. '</strong>'
end
end
elseif snak.snaktype == 'somevalue' then
elseif snak.snaktype == 'somevalue' and not noSpecial then
if raw then
if raw then
return " "  -- single space represents 'somevalue'
return " "  -- single space represents 'somevalue'
else
else
return "unknown"
return i18n['values']['unknown']
end
end
elseif snak.snaktype == 'novalue' then
elseif snak.snaktype == 'novalue' and not noSpecial then
if raw then
if raw then
return ""  -- empty string represents 'novalue'
return ""  -- empty string represents 'novalue'
else
else
return "none"
return i18n['values']['none']
end
end
else
else
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function Config:getSingleRawQualifier(claim, qualifierID)
function Config:getSingleRawQualifier(claim, qualifierID)
local qualifiers
local qualifiers
 
if claim.qualifiers then qualifiers = claim.qualifiers[qualifierID] end
if claim.qualifiers then qualifiers = claim.qualifiers[qualifierID] end
 
if qualifiers and qualifiers[1] then
if qualifiers and qualifiers[1] then
return self:getValue(qualifiers[1], true)  -- raw = true
return self:getValue(qualifiers[1], true)  -- raw = true
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function Config:snakEqualsValue(snak, value)
function Config:snakEqualsValue(snak, value)
local snakValue = self:getValue(snak, true)  -- raw = true
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
if snakValue and snak.snaktype == 'value' and snak.datavalue.type == 'wikibase-entityid' then value = value:upper() end
 
return snakValue == value
return snakValue == value
end
end


function Config:setRankBoundaries(rank)
function Config:setRank(rank)
local rankPos
local rankPos
 
self.foundRank = 3  -- must equal the lowest possible rank
if rank == p.flags.best then
if (rank == "best") then
self.bestRank = true
self.bestRank = true
self.flagBest = true  -- mark that 'best' flag was given
return
return
else
self.bestRank = false
end
end
 
if (rank:sub(1,9) == "preferred") then
if rank:sub(1,9) == p.flags.preferred then
rankPos = 1
rankPos = 1
elseif (rank:sub(1,6) == "normal") then
elseif rank:sub(1,6) == p.flags.normal then
rankPos = 2
rankPos = 2
elseif (rank:sub(1,10) == "deprecated") then
elseif rank:sub(1,10) == p.flags.deprecated then
rankPos = 3
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.ranks = {false, false, false}  -- no other rank flag given before, so unset ranks
self.bestRank = self.flagBest      -- unsets bestRank only if 'best' flag was not given before
self.flagRank = true                -- mark that a rank flag was given
end
if rank:sub(-1) == "+" then
for i = rankPos, 1, -1 do
self.ranks[i] = true
end
elseif rank:sub(-1) == "-" then
for i = rankPos, #self.ranks do
self.ranks[i] = true
end
else
self.ranks[rankPos] = true
end
end
end
if (rank:sub(-1) == "+") then
 
self.maxRank = 1
function Config:setPeriod(period)
self.minRank = rankPos
local periodPos
elseif (rank:sub(-1) == "-") then
 
self.maxRank = rankPos
if period == p.flags.future then
self.minRank = 3
periodPos = 1
elseif period == p.flags.current then
periodPos = 2
elseif period == p.flags.former then
periodPos = 3
else
else
self.maxRank = rankPos
return
self.minRank = rankPos
end
 
-- one of the period flags was given, check if another one was given before
if not self.flagPeriod then
self.periods = {false, false, false}  -- no other period flag given before, so unset periods
self.flagPeriod = true                -- mark that a period flag was given
end
 
self.periods[periodPos] = true
end
 
function Config:qualifierMatches(claim, id, value)
local qualifiers
 
if claim.qualifiers then qualifiers = claim.qualifiers[id] end
if qualifiers then
for _, v in pairs(qualifiers) do
if self:snakEqualsValue(v, value) then
return true
end
end
elseif value == "" then
-- if the qualifier is not present then treat it the same as the special value 'novalue'
return true
end
 
return false
end
 
function Config:rankMatches(rankPos)
if self.bestRank then
return (self.ranks[rankPos] and self.foundRank >= rankPos)
else
return self.ranks[rankPos]
end
end
 
function Config:timeMatches(claim)
local startTime = nil
local startTimeY = nil
local startTimeM = nil
local startTimeD = nil
local endTime = nil
local endTimeY = nil
local endTimeM = nil
local endTimeD = nil
 
if self.periods[1] and self.periods[2] and self.periods[3] then
-- any time
return true
end
 
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)
end
 
if startTimeY ~= nil and endTimeY ~= nil and datePrecedesDate(endTimeY, endTimeM, endTimeD, startTimeY, startTimeM, startTimeD) then
-- invalidate end time if it precedes start time
endTimeY = nil
endTimeM = nil
endTimeD = nil
end
 
if self.periods[1] then
-- future
if startTimeY and datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], startTimeY, startTimeM, startTimeD) then
return true
end
end
 
if self.periods[2] then
-- current
if (startTimeY == nil or not datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], startTimeY, startTimeM, startTimeD)) and
  (endTimeY == nil or datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], endTimeY, endTimeM, endTimeD)) then
return true
end
end
end
if self.periods[3] then
-- former
if endTimeY and not datePrecedesDate(self.atDate[1], self.atDate[2], self.atDate[3], endTimeY, endTimeM, endTimeD) then
return true
end
end
return false
end
end


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if not flag then
if not flag then
return false
return false
else
flag = mw.text.trim(flag)
end
end
 
if flag == "linked" then
if flag == p.flags.linked then
self.curState.linked = true
self.curState.linked = true
return true
return true
elseif flag == "raw" then
elseif flag == p.flags.raw then
self.curState.rawValue = true
self.curState.rawValue = true
 
if self.curState == self.states[parameters.reference] then
if self.curState == self.states[parameters.reference] then
-- raw reference values end with periods and require a separator different from ""
-- raw reference values end with periods and require a separator (other than none)
self.separators["sep%r"][1] = " "
self.separators["sep%r"][1] = {" "}
end
end
 
return true
return true
elseif flag == "short" then
elseif flag == p.flags.short then
self.curState.shortName = true
self.curState.shortName = true
return true
return true
elseif flag == "mdy" then
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
self.mdyDate = true
return true
return true
elseif flag == "best" or flag:match('^preferred[+-]?$') or flag:match('^normal[+-]?$') or flag:match('^deprecated[+-]?$') then
elseif flag == p.flags.single then
self:setRankBoundaries(flag)
self.singleClaim = true
return true
elseif flag == p.flags.sourced then
self.sourcedOnly = true
return true
return true
elseif flag == "future" then
elseif flag == p.flags.edit then
self.period = 1
self.editable = true
return true
return true
elseif flag == "current" then
elseif flag == p.flags.editAtEnd then
self.period = 2
self.editable = true
self.editAtEnd = true
return true
return true
elseif flag == "former" then
elseif flag == p.flags.best or flag:match('^'..p.flags.preferred..'[+-]?$') or flag:match('^'..p.flags.normal..'[+-]?$') or flag:match('^'..p.flags.deprecated..'[+-]?$') then
self.period = 3
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
return true
elseif flag == "" then
elseif flag == "" then
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function Config:processFlagOrCommand(flag)
function Config:processFlagOrCommand(flag)
local param = ""
local param = ""
 
if not flag then
if not flag then
return false
return false
else
flag = mw.text.trim(flag)
end
end
 
if flag == "property" or flag == "properties" then
if flag == p.claimCommands.property or flag == p.claimCommands.properties then
param = parameters.property
param = parameters.property
elseif flag:match('^qualifier[s]?$') then
elseif flag == p.claimCommands.qualifier or flag == p.claimCommands.qualifiers then
param = parameters.qualifier
self.states.qualifiersCount = self.states.qualifiersCount + 1
elseif flag:match('^reference[s]?$') then
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
param = parameters.reference
else
else
return self:processFlag(flag)
return self:processFlag(flag)
end
end
 
if self.states[param] then
if self.states[param] then
return false
return false
end
end
 
-- create a new State for each command
-- create a new state for each command
self.states[param] = State.new(self)
self.states[param] = State:new(self, param)
 
-- use "%x" as the general parameter name
-- use "%x" as the general parameter name
self.states[param].parsedFormat = parseFormat("%x")  -- will be overwritten for param=="%p"
self.states[param].parsedFormat = parseFormat(parameters.general)  -- will be overwritten for param=="%p"
 
-- set the separator
-- set the separator
self.states[param].separator = self.separators["sep"..param]  -- will be nil for param=="%p", which will be set separately
self.states[param].separator = self.separators["sep"..param]  -- will be nil for param=="%p", which will be set separately
 
if string.sub(flag, -1) ~= 's' then
if flag == p.claimCommands.property or flag == p.claimCommands.qualifier or flag == p.claimCommands.reference then
self.states[param].singleValue = true
self.states[param].singleValue = true
end
end
 
self.curState = self.states[param]
self.curState = self.states[param]
 
return true
return true
end
end


function Config:rankMatches(rankPos)
function Config:processSeparators(args)
if self.bestRank then
local sep
return self.foundRank >= rankPos
 
else
for i, v in pairs(self.separators) do
return (self.maxRank <= rankPos and rankPos <= self.minRank)
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
end
end


function Config:timeMatches(claim)
function Config:setFormatAndSeparators(state, parsedFormat)
local startTime = nil
state.parsedFormat = parsedFormat
local startTimeY = nil
state.separator = self.separators["sep"]
local startTimeM = nil
state.movSeparator = self.separators["sep"..parameters.separator]
local startTimeD = nil
state.puncMark = self.separators["punc"]
local endTime = nil
end
local endTimeY = nil
 
local endTimeM = nil
-- determines if a claim has references by prefetching them from the claim using getReferences,
local endTimeD = nil
-- which applies some filtering that determines if a reference is actually returned,
-- and caches the references for later use
if self.period == 0 then
function State:isSourced(claim)
-- any time
self.conf.prefetchedRefs = self:getReferences(claim)
return true
return (#self.conf.prefetchedRefs > 0)
end
end
 
local now = os.date('!*t')
function State:resetCaches()
-- any prefetched references of the previous claim must not be used
startTime = self:getSingleRawQualifier(claim, aliasesP.startTime)
self.conf.prefetchedRefs = nil
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
endTimeY = nil
endTimeM = nil
endTimeD = nil
end
if self.period == 1 then
-- future
if startTimeY == nil or not datePrecedesDate(now['year'], now['month'], now['day'], startTimeY, startTimeM, startTimeD) then
return false
else
return true
end
elseif self.period == 2 then
-- current
if (startTimeY ~= nil and datePrecedesDate(now['year'], now['month'], now['day'], startTimeY, startTimeM, startTimeD)) or
  (endTimeY ~= nil and not datePrecedesDate(now['year'], now['month'], now['day'], endTimeY, endTimeM, endTimeD)) then
    return false
else
  return true
end
elseif self.period == 3 then
-- former
if endTimeY == nil or datePrecedesDate(now['year'], now['month'], now['day'], endTimeY, endTimeM, endTimeD) then
return false
else
return true
end
end
end
end


function State:claimMatches(claim)
function State:claimMatches(claim)
local matches, rankPos
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 a property value was given, check if it matches the claim's property value
if self.conf.propertyValue then
if self.conf.propertyValue then
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matches = true
matches = true
end
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
-- check if the claim's rank and time period match
rankPos = convertRank(claim.rank)
rankPos = rankTable[claim.rank] or 4
matches = (matches and self.conf:rankMatches(rankPos) and self.conf:timeMatches(claim))
matches = (matches and self.conf:rankMatches(rankPos) and self.conf:timeMatches(claim))
return matches, rankPos
end


function State:appendOutput(result, rankPos)
-- if only claims with references must be returned, check if this one has any
local done = false
if self.conf.sourcedOnly then
matches = (matches and self:isSourced(claim))  -- prefetches and caches references
-- a rankPos should only apply to complete claims, not to its individual qualifiers or references;
-- for the latter two, no rankPos should be given and their default rankPos must be the highest possible (i.e. 1)
if rankPos then
if (self.conf.bestRank or self.singleValue) and self.conf.foundRank > rankPos then
self.conf.foundRank = rankPos
-- found a better rank, reset worse rank outputs
if self.conf.foundRank == 1 then
self.outNormal = {}
self.outDeprecated = {}
elseif self.conf.foundRank == 2 then
self.outDeprecated = {}
end
end
else
rankPos = 1
end
end
 
if rankPos == 1 then
return matches, rankPos
self.outPreferred[#self.outPreferred + 1] = result
if self.singleValue then
done = true
end
elseif rankPos == 2 then
self.outNormal[#self.outNormal + 1] = result
if self.singleValue and not self.conf.bestRank and self.conf.maxRank == 2 then
done = true
end
elseif rankPos == 3 then
self.outDeprecated[#self.outDeprecated + 1] = result
if self.singleValue and not self.conf.bestRank and self.conf.maxRank == 3 then
done = true
end
end
return done
end
end


function State:out()
function State:out()
local out = ""
local result  -- collection of arrays with value objects
local valuesArray  -- array with value objects
local sep = nil  -- value object
local out = {}  -- array with value objects
 
local function walk(formatTable, result)
local function walk(formatTable, result)
local str = ""
local valuesArray = {}  -- array with value objects
 
for i, v in pairs(formatTable.req) do
for i, v in pairs(formatTable.req) do
if not result[i] then
if not result[i] or not result[i][1] then
-- we've got no result for a parameter that is required on this level,
-- we've got no result for a parameter that is required on this level,
-- so skip this level (and its children) by returning an empty string
-- so skip this level (and its children) by returning an empty result
return ""
return {}
end
end
end
end
 
for i, v in ipairs(formatTable) do
for _, v in ipairs(formatTable) do
if v.param then
if v.param then
str = str .. result[v.str]
valuesArray = mergeArrays(valuesArray, result[v.str])
else
elseif v.str ~= "" then
str = str .. v.str
valuesArray[#valuesArray + 1] = {v.str}
end
end
 
if v.child then
if v.child then
str = str .. walk(v.child, result)
valuesArray = mergeArrays(valuesArray, walk(v.child, result))
end
end
end
end
 
return str
return valuesArray
end
end
 
local function prepend(results)
-- iterate through the results from back to front, so that we know when to add separators
local sep = ""
for i = #self.results, 1, -1 do
local result, value
result = self.results[i]
 
-- iterate from back to front, so that we know when to add separators
-- if there is already some output, then add the separators
for i = #results, 1, -1 do
if #out > 0 then
result = results[i]
sep = self.separator[1]  -- fixed separator
result[parameters.separator] = {self.movSeparator[1]} -- movable separator
-- if there is already some output, then add the separators
else
if out ~= "" then
sep = nil
sep = self.separator[1]  -- fixed separator
result[parameters.separator] = {self.puncMark[1]} -- optional punctuation mark
result[parameters.separator] = self.movSeparator[1]  -- movable separator
end
else
 
sep = ""
valuesArray = walk(self.parsedFormat, result)
result[parameters.separator] = self.puncMark[1]  -- optional punctuation mark
 
end
if #valuesArray > 0 then
if sep then
value = walk(self.parsedFormat, result)
valuesArray[#valuesArray + 1] = sep
if value ~= "" then
out = value .. sep .. out
end
end
out = mergeArrays(valuesArray, out)
end
end
end
end
 
prepend(self.outDeprecated)
prepend(self.outNormal)
prepend(self.outPreferred)
-- reset state before next iteration
-- reset state before next iteration
self.outDeprecated = {}
self.results = {}
self.outNormal = {}
 
self.outPreferred = {}
return out
return out
end
end
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-- level 1 hook
-- level 1 hook
function State:getProperty(claim)
function State:getProperty(claim)
return self.conf:getValue(claim.mainsnak, self.rawValue, self.linked, self.shortName)
local value = {self:getValue(claim.mainsnak)}  -- 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
end


-- level 1 hook
-- level 1 hook
function State:getQualifiers(claim)
function State:getQualifiers(claim, param)
local qualifiers
local qualifiers
 
if claim.qualifiers then qualifiers = claim.qualifiers[self.conf.qualifierID] end
if claim.qualifiers then qualifiers = claim.qualifiers[self.conf.qualifierIDs[param]] end
if qualifiers then
if qualifiers then
-- iterate through claim's qualifier statements to collect their values
-- iterate through claim's qualifier statements to collect their values;
return self.conf.states[parameters.qualifier]:iterate(qualifiers, {["%x"] = hookNames[parameters.qualifier][2], count = 1})  -- pass qualifier State with level 2 hook
-- return array with multiple value objects
return self.conf.states[param]:iterate(qualifiers, {[parameters.general] = hookNames[parameters.qualifier.."\\d"][2], count = 1})  -- pass qualifier state with level 2 hook
else
else
return nil
return {}  -- return empty array
end
end
end
end
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-- level 2 hook
-- level 2 hook
function State:getQualifier(snak)
function State:getQualifier(snak)
return self.conf:getValue(snak, self.rawValue, self.linked, self.shortName)
local value = {self:getValue(snak)}  -- 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:getAllQualifiers(claim, param, result, hooks)
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
end


-- level 1 hook
-- level 1 hook
function State:getReferences(claim)
function State:getReferences(claim)
if self.conf.prefetchedRefs then
-- return references that have been prefetched by isSourced
return self.conf.prefetchedRefs
end
if claim.references then
if claim.references then
-- iterate through claim's reference statements to collect their values
-- iterate through claim's reference statements to collect their values;
return self.conf.states[parameters.reference]:iterate(claim.references, {["%x"] = hookNames[parameters.reference][2], count = 1})  -- pass reference State with level 2 hook
-- return array with multiple value objects
return self.conf.states[parameters.reference]:iterate(claim.references, {[parameters.general] = hookNames[parameters.reference][2], count = 1})  -- pass reference state with level 2 hook
else
else
return nil
return {}  -- return empty array
end
end
end
end


-- level 2 hook
-- level 2 hook
-- logic determined based on https://www.wikidata.org/wiki/Help:Sources
function State:getReference(statement)
function State:getReference(statement)
local snakValue, lang, property
local key, citeWeb, citeQ, label
local params = {}
local citeParams = {['web'] = {}, ['q'] = {}}
local citeMismatch = {}
local useCite = nil
local useParams = nil
local value = ""
local value = ""
local snaks = {}
local ref = {}
local params = {}
 
local leadParams = {}
local version = 1  -- increment this each time the below logic is changed to avoid conflict errors
 
if statement.snaks then
if statement.snaks then
for i, v in pairs(statement.snaks) do
-- don't include "imported from", which is added by a bot
if v[1] then
if statement.snaks[aliasesP.importedFrom] then
snaks[i] = v[1]
statement.snaks[aliasesP.importedFrom] = nil
end
end
 
-- don't include "inferred from", which is added by a bot
if statement.snaks[aliasesP.inferredFrom] then
statement.snaks[aliasesP.inferredFrom] = nil
end
 
-- don't include "type of reference"
if statement.snaks[aliasesP.typeOfReference] then
statement.snaks[aliasesP.typeOfReference] = nil
end
end
 
if snaks[aliasesP.importedFrom] then
-- don't include "image" to prevent littering
snaks[aliasesP.importedFrom] = nil
if statement.snaks[aliasesP.image] then
statement.snaks[aliasesP.image] = nil
end
end
 
if snaks[aliasesP.referenceURL] and snaks[aliasesP.title] then
-- don't include "language" if it is equal to the local one
params["url"] = self.conf:getValue(snaks[aliasesP.referenceURL])
if self:getReferenceDetail(statement.snaks, aliasesP.language) == self.conf.langName then
params["title"] = self.conf:getValue(snaks[aliasesP.title], false, false, false, true)  -- anyLang = true
statement.snaks[aliasesP.language] = nil
end
if snaks[aliasesP.publicationDate] then params["date"]         = self.conf:getValue(snaks[aliasesP.publicationDate])                  end
 
if snaks[aliasesP.retrieved]      then params["access-date"]  = self.conf:getValue(snaks[aliasesP.retrieved])                       end
-- retrieve all the parameters
if snaks[aliasesP.archiveURL]      then params["archive-url"]  = self.conf:getValue(snaks[aliasesP.archiveURL])                      end
for i in pairs(statement.snaks) do
if snaks[aliasesP.archiveDate]    then params["archive-date"] = self.conf:getValue(snaks[aliasesP.archiveDate])                      end
label = ""
if snaks[aliasesP.author]          then params["author"]      = self.conf:getValue(snaks[aliasesP.author])                          end
 
if snaks[aliasesP.publisher]      then params["publisher"]   = self.conf:getValue(snaks[aliasesP.publisher])                        end
-- multiple authors may be given
if snaks[aliasesP.quote]          then params["quote"]        = self.conf:getValue(snaks[aliasesP.quote], false, false, false, true) end -- anyLang = true
if i == aliasesP.author then
params[i] = self:getReferenceDetails(statement.snaks, i, false, self.linked, true)  -- link = true/false, anyLang = true
if snaks[aliasesP.language] then
else
snakValue = self.conf:getValue(snaks[aliasesP.language])
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
if self.conf.langName ~= snakValue then
params["language"] = snakValue
end
end
end
 
value = mw.getCurrentFrame():expandTemplate{title="cite_web", args=params}
if #params[i] == 0 then
else
params[i] = nil
for i, v in pairs(snaks) do
else
property = getLabel(i)
if statement.snaks[i][1].datatype == 'external-id' then
key = "external-id"
if property ~= "" then
label = self.conf:getLabel(i)
snakValue, lang = self.conf:getValue(v, false, (i == aliasesP.statedIn), false, true)  -- link = true/false, anyLang = true
 
if label ~= "" then
if lang and lang ~= self.conf.langCode then
label = label .. " "
snakValue = "''" .. snakValue .. "'' (" .. mw.language.fetchLanguageName(lang, self.conf.langCode) .. ")"
end
end
else
if i == aliasesP.referenceURL or i == aliasesP.statedIn then
key = i
leadParams[#leadParams + 1] = snakValue
end
elseif i ~= aliasesP.language or self.conf.langName ~= snakValue then
 
params[#params + 1] = property .. ": " .. snakValue
-- 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
end
end
end
end
value = table.concat(leadParams, "; ")
 
params = table.concat(params, "; ")
-- get title of general template for citing web references
citeWeb = split(mw.wikibase.getSitelink(aliasesQ.citeWeb) or "", ":")[2]  -- split off namespace from front
if params ~= "" then
 
if value ~= "" then
-- get title of template that expands stated-in references into citations
value = value .. "; "
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
-- 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(useParams) do
value = value .. "|" .. i .. "=" .. v
end
 
value = "{{" .. useCite .. value .. "}}"
else
value = mw.getCurrentFrame():expandTemplate{title=useCite, args=useParams}
end
 
-- (3) else, do some default rendering of name-value pairs, but only if at least "stated in", "reference URL" or "title" is present
elseif params[aliasesP.statedIn] or params[aliasesP.referenceURL] or params[aliasesP.title] then
citeParams['default'] = {}
 
-- start by adding authors up front
if params[aliasesP.author] and #params[aliasesP.author] > 0 then
citeParams['default'][#citeParams['default'] + 1] = table.concat(params[aliasesP.author], " & ")
end
 
-- combine "reference URL" and "title" into one link if both are present
if params[aliasesP.referenceURL] and params[aliasesP.title] then
citeParams['default'][#citeParams['default'] + 1] = '[' .. params[aliasesP.referenceURL][1] .. ' "' .. params[aliasesP.title][1] .. '"]'
elseif params[aliasesP.referenceURL] then
citeParams['default'][#citeParams['default'] + 1] = params[aliasesP.referenceURL][1]
elseif params[aliasesP.title] then
citeParams['default'][#citeParams['default'] + 1] = '"' .. params[aliasesP.title][1] .. '"'
end
 
-- then add "stated in"
if params[aliasesP.statedIn] then
citeParams['default'][#citeParams['default'] + 1] = "''" .. params[aliasesP.statedIn][1] .. "''"
end
 
-- remove previously added parameters so that they won't be added a second time
params[aliasesP.author] = nil
params[aliasesP.referenceURL] = nil
params[aliasesP.title] = nil
params[aliasesP.statedIn] = nil
 
-- add the rest of the parameters
for i, v in pairs(params) do
i = self.conf:getLabel(i)
 
if i ~= "" then
citeParams['default'][#citeParams['default'] + 1] = i .. ": " .. v[1]
end
end
value = value .. params
end
end
 
value = table.concat(citeParams['default'], "; ")
 
if value ~= "" then
if value ~= "" then
value = value .. "."
value = value .. "."
end
end
end
end
 
if value ~= "" then
if value ~= "" then
value = {value}  -- create one value object
if not self.rawValue then
if not self.rawValue then
-- add <ref> tags with the reference's hash as its name (to deduplicate references)
-- this should become a <ref> tag, so save the reference's hash for later
value = mw.getCurrentFrame():extensionTag("ref", value, {name = "wikidata-" .. statement.hash})
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, anyLang)
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 _, v in ipairs(snaks[dType]) do
value = self.conf:getValue(v, raw, link, false, anyLang and not switchLang, false, true)  -- noSpecial = true
 
if value then
break
end
end
end
if value or not anyLang then
break
end
switchLang = not switchLang
until anyLang and switchLang
return value
end
-- gets the details of one particular type for a reference
function State:getReferenceDetails(snaks, dType, raw, link, anyLang)
local values = {}
if not snaks[dType] then
return {}
end
for _, 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, false, anyLang, false, true)  -- noSpecial = true
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
result[param] = valuesArray
result.count = result.count + 1
else
else
value = nil
result[param] = {}  -- an empty array to indicate that we've tried this hook already
return true  -- miss == true
end
end
end
end
 
return value
return false
end
end


1,248行目: 2,091行目:
function State:iterate(statements, hooks, matchHook)
function State:iterate(statements, hooks, matchHook)
matchHook = matchHook or alwaysTrue
matchHook = matchHook or alwaysTrue
 
local done = false
local matches = false
local matches = false
local rankPos = nil
local rankPos = nil
local result, numValues, doAppend, gotRequired
local result, gotRequired
 
for i, v in ipairs(statements) do
for _, v in ipairs(statements) do
-- rankPos will be nil for non-claim statements (e.g. qualifiers, references, etc.),
-- rankPos will be nil for non-claim statements (e.g. qualifiers, references, etc.)
-- but let appendOutput handle that
matches, rankPos = matchHook(self, v)
matches, rankPos = matchHook(self, v)
 
if matches then
if matches then
result = {count = 0}
result = {count = 0} -- collection of arrays with value objects
doAppend = true
 
local function walk(formatTable)
-- if we need to return a single value, check if we don't have one already
local miss
if self.singleValue then
 
if not rankPos or rankPos == 1 then
for i2, v2 in pairs(formatTable.req) do
numValues = #self.outPreferred
-- call a hook, adding its return value to the result
elseif rankPos == 2 then
miss = self:callHook(i2, hooks, v, result)
numValues = #self.outNormal
 
elseif rankPos == 3 then
if miss then
numValues = #self.outDeprecated
-- 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;
-- returning at this point breaks the loop
return true
end
end
end
 
if numValues > 0 then
for _, v2 in ipairs(formatTable) do
doAppend = false
if result.count == hooks.count then
-- we're done if all hooks have been called;
-- returning at this point prevents further childs from being processed
return true
end
 
if v2.child then
walk(v2.child)
end
end
end
return true
end
end
gotRequired = walk(self.parsedFormat)
if doAppend then
 
local function walk(formatTable)
-- only append the result if we got values for all required parameters on the root level
local value
if gotRequired then
-- if we have a rankPos (only with matchHook() for complete claims), then update the foundRank
for i2, v2 in pairs(formatTable.req) do
if rankPos and self.conf.foundRank > rankPos then
if not result[i2] and hooks[i2] then
self.conf.foundRank = rankPos
-- call a hook and add its return value to the result
value = self[hooks[i2]](self, v)
if value then
result[i2] = value
result.count = result.count + 1
else
return false  -- we miss a required value for this level
end
end
if result.count == hooks.count then
-- we're done if all hooks have been called;
-- returning at this point breaks the loop
return true
end
end
for i2, v2 in ipairs(formatTable) do
if result.count == hooks.count then
-- we're done if all hooks have been called;
-- returning at this point prevents further childs from being processed
return true
end
if v2.child then
walk(v2.child)
end
end
return true
end
end
gotRequired = walk(self.parsedFormat)
 
-- append the result
-- only append the result if we got values for all required parameters on the root level
self.results[#self.results + 1] = result
if gotRequired then
 
done = self:appendOutput(result, rankPos)
-- break if we only need a single value
if done then
if self.singleValue then
break
break
end
end
end
end
end
end
end
end
end
 
return self:out()
return self:out()
end
end


function p.property(frame)
local function getEntityId(arg, eid, page, allowOmitPropPrefix)
return p._property(frame.args)
local id = nil
end
local prop = nil


function p._property(args)
if arg then
return execCommand(args, "property")
if arg:sub(1,1) == ":" then
end
page = arg
eid = nil
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


function p.properties(frame)
if eid then
return p._properties(frame.args)
if eid:sub(1,9):lower() == "property:" then
end
id = replaceAlias(mw.text.trim(eid:sub(10)))


function p._properties(args)
if id:sub(1,1):upper() ~= "P" then
return execCommand(args, "properties")
id = ""
end
end
else
id = replaceAlias(eid)
end
elseif page then
if page:sub(1,1) == ":" then
page = mw.text.trim(page:sub(2))
end


function p.qualifier(frame)
id = mw.wikibase.getEntityIdForTitle(page) or ""
return p._qualifier(frame.args)
end
end


function p._qualifier(args)
if not id then
return execCommand(args, "qualifier")
id = mw.wikibase.getEntityIdForCurrentPage() or ""
end
end


function p.qualifiers(frame)
id = id:upper()
return p._qualifiers(frame.args)
end


function p._qualifiers(args)
if not mw.wikibase.isValidEntityId(id) then
return execCommand(args, "qualifiers")
id = ""
end
end


function p.reference(frame)
return id, prop
return p._reference(frame.args)
end
end


function p._reference(args)
local function nextArg(args)
return execCommand(args, "reference")
local arg = args[args.pointer]
end


function p.references(frame)
if arg then
return p._references(frame.args)
args.pointer = args.pointer + 1
return mw.text.trim(arg)
else
return nil
end
end
end


function p._references(args)
local function claimCommand(args, funcName)
return execCommand(args, "references")
local cfg = Config:new()
end
cfg:processFlagOrCommand(funcName)  -- process first command (== function name)


function execCommand(args, funcName)
local lastArg, parsedFormat, formatParams, claims, value
_ = Config.new()
_:processFlagOrCommand(funcName)  -- process first command (== function name)
local parsedFormat, formatParams, claims
local hooks = {count = 0}
local hooks = {count = 0}
 
local nextArg = args[1]
-- set the date if given;
local nextIndex = 2
-- must come BEFORE processing the flags
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
-- process flags and commands
while _:processFlagOrCommand(nextArg) do
repeat
nextArg = args[nextIndex]
lastArg = nextArg(args)
nextIndex = nextIndex + 1
until not cfg:processFlagOrCommand(lastArg)
 
-- 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
end
 
if nextArg then
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
nextArg = mw.text.trim(nextArg)
 
else
if not cfg.propertyID then
nextArg = ""
cfg.propertyID = nextArg(args)
end
end
 
-- check for optional item ID
cfg.propertyID = replaceAlias(cfg.propertyID)
if nextArg:sub(1,1):upper() == "Q" then
 
_.entity = mw.wikibase.getEntity(nextArg)  -- item ID given
if not cfg.entity or not cfg.propertyID then
_.propertyID = mw.text.trim(args[nextIndex] or "") -- property ID
return "" -- we cannot continue without an entity or a property ID
nextIndex = nextIndex + 1
else
_.entity = mw.wikibase.getEntity()  -- no item ID given, use item connected to current page
_.propertyID = nextArg -- property ID
end
end
 
-- check if given property ID is an alias
cfg.propertyID = cfg.propertyID:upper()
if aliasesP[_.propertyID] then
 
_.propertyID = aliasesP[_.propertyID]
if not cfg.entity.claims or not cfg.entity.claims[cfg.propertyID] then
return ""  -- there is no use to continue without any claims
end
end
 
_.propertyID = _.propertyID:upper()
claims = cfg.entity.claims[cfg.propertyID]
 
if _.states[parameters.qualifier] then
if cfg.states.qualifiersCount > 0 then
-- do further processing if "qualifier(s)" command was given
-- do further processing if "qualifier(s)" command was given
 
nextArg = args[nextIndex]
if #args - args.pointer + 1 > cfg.states.qualifiersCount then
nextIndex = nextIndex + 1
_.qualifierID = nextArg  -- is possibly actually propertyValue, so don't trim just yet
nextArg = mw.text.trim(args[nextIndex] or "")
nextIndex = nextIndex + 1
if nextArg == "" then
-- claim ID or literal value has NOT been given
_.propertyValue = nil
_.qualifierID = mw.text.trim(_.qualifierID or "")
else
-- claim ID or literal value has been given
-- claim ID or literal value has been given
_.propertyValue = _.qualifierID  -- cannot be nil when reached
 
_.qualifierID = nextArg
cfg.propertyValue = nextArg(args)
end
end
 
-- check if given qualifier ID is an alias
for i = 1, cfg.states.qualifiersCount do
if aliasesP[_.qualifierID] then
-- check if given qualifier ID is an alias and add it
_.qualifierID = aliasesP[_.qualifierID]
cfg.qualifierIDs[parameters.qualifier..i] = replaceAlias(nextArg(args) or ""):upper()
end
end
elseif cfg.states[parameters.reference] then
_.qualifierID = _.qualifierID:upper()
elseif _.states[parameters.reference] then
-- do further processing if "reference(s)" command was given
-- do further processing if "reference(s)" command was given
 
nextArg = args[nextIndex]
cfg.propertyValue = nextArg(args)
nextIndex = nextIndex + 1
_.propertyValue = nextArg -- claim ID or literal value (possibly nil)
end
end
 
-- check for special property value 'somevalue' or 'novalue'
-- check for special property value 'somevalue' or 'novalue'
if _.propertyValue then
if cfg.propertyValue then
if _.propertyValue ~= "" and mw.text.trim(_.propertyValue) == "" then
cfg.propertyValue = replaceSpecialChars(cfg.propertyValue)
_.propertyValue = " "  -- single space represents 'somevalue', whereas empty string represents 'novalue'
 
if cfg.propertyValue ~= "" and mw.text.trim(cfg.propertyValue) == "" then
cfg.propertyValue = " "  -- single space represents 'somevalue', whereas empty string represents 'novalue'
else
else
_.propertyValue = mw.text.trim(_.propertyValue)
cfg.propertyValue = mw.text.trim(cfg.propertyValue)
end
end
end
end
 
-- parse the desired format, or choose an appropriate format
-- parse the desired format, or choose an appropriate format
if args["format"] then
if args["format"] then
parsedFormat, formatParams = parseFormat(mw.text.trim(args["format"]))
parsedFormat, formatParams = parseFormat(args["format"])
elseif _.states[parameters.qualifier] then
elseif cfg.states.qualifiersCount > 0 then  -- "qualifier(s)" command given
if _.states[parameters.property] then
if cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.propertyWithQualifier)
parsedFormat, formatParams = parseFormat(formats.propertyWithQualifier)
else
else
parsedFormat, formatParams = parseFormat(formats.qualifier)
parsedFormat, formatParams = parseFormat(formats.qualifier)
end
end
elseif _.states[parameters.property] then
elseif cfg.states[parameters.property] then -- "propert(y|ies)" command given
parsedFormat, formatParams = parseFormat(formats.property)
parsedFormat, formatParams = parseFormat(formats.property)
else
else -- "reference(s)" command given
parsedFormat, formatParams = parseFormat(formats.reference)
parsedFormat, formatParams = parseFormat(formats.reference)
-- if only "reference(s)" has been given, make the emtpy string the default separator (except when raw)
if not _.states[parameters.reference].rawValue then
_.separators["sep"][1] = ""
end
end
end
 
-- process overridden separator values;
-- if a "qualifier(s)" command and no "propert(y|ies)" command has been given, make the movable separator a semicolon
-- must come AFTER parsing the formats
if cfg.states.qualifiersCount > 0 and not cfg.states[parameters.property] then
for i, v in pairs(_.separators) do
cfg.separators["sep"..parameters.separator][1] = {";"}
if args[i] then
_.separators[i][1] = args[i]
end
end
end
 
-- make sure that at least one required parameter has been defined
-- if only "reference(s)" has been given, set the default separator to none (except when raw)
if not next(parsedFormat.req) then
if cfg.states[parameters.reference] and not cfg.states[parameters.property] and cfg.states.qualifiersCount == 0
error(missingRequiredParameterError())
  and not cfg.states[parameters.reference].rawValue then
cfg.separators["sep"][1] = nil
end
end
 
-- make sure that the separator parameter "%s" is not amongst the required parameters
-- if exactly one "qualifier(s)" command has been given, make "sep%q" point to "sep%q1" to make them equivalent
if parsedFormat.req[parameters.separator] then
if cfg.states.qualifiersCount == 1 then
error(extraRequiredParameterError(parameters.separator))
cfg.separators["sep"..parameters.qualifier] = cfg.separators["sep"..parameters.qualifier.."1"]
end
end
 
-- process overridden separator values;
-- must come AFTER tweaking the default separators
cfg:processSeparators(args)
 
-- define the hooks that should be called (getProperty, getQualifiers, getReferences);
-- define the hooks that should be called (getProperty, getQualifiers, getReferences);
-- only define a hook if both its command ("propert(y|ies)", "qualifier(s)", "reference(s)") and its parameter ("%p", "%q", "%r") have been given
-- 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(_.states) do
for i, v in pairs(cfg.states) do
if formatParams[i] then
-- 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"
hooks[i] = hookNames[i][1]
if formatParams[i] or formatParams[i:sub(1, 2)] then
hooks[i] = getHookName(i, 1)
hooks.count = hooks.count + 1
hooks.count = hooks.count + 1
end
end
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;
-- 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
-- must come AFTER defining the hooks
if not _.states[parameters.property] then
if not cfg.states[parameters.property] then
_.states[parameters.property] = State.new(_)
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
end
 
-- set the parsed format and the separators (and optional punctuation mark)
-- set the parsed format and the separators (and optional punctuation mark);
_.states[parameters.property].parsedFormat = parsedFormat
-- must come AFTER creating the additonal states
_.states[parameters.property].separator = _.separators["sep"]
cfg:setFormatAndSeparators(cfg.states[parameters.property], parsedFormat)
_.states[parameters.property].movSeparator = _.separators["sep"..parameters.separator]
 
_.states[parameters.property].puncMark = _.separators["punc"]
-- process qualifier matching values, analogous to cfg.propertyValue
for i, v in pairs(args) do
if _.entity and _.entity.claims then claims = _.entity.claims[_.propertyID] end
i = tostring(i)
if claims then
 
-- iterate through the claims to collect values
if i:match('^[Pp]%d+$') or aliasesP[i] then
return _.states[parameters.property]:iterate(claims, hooks, State.claimMatches)  -- pass property State with level 1 hooks and matchHook
v = replaceSpecialChars(v)
else
 
return ""
-- 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)
claims = sortOnRank(claims)
 
-- then iterate through the claims to collect values
value = cfg:concatValues(cfg.states[parameters.property]:iterate(claims, hooks, State.claimMatches))  -- pass property state with level 1 hooks and matchHook
 
-- if desired, add a clickable icon that may be used to edit the returned values on Wikidata
if cfg.editable and value ~= "" then
value = value .. cfg:getEditIcon()
end
end
return value
end
end


function p.label(frame)
local function generalCommand(args, funcName)
return p._label(frame.args)
local cfg = Config:new()
end
cfg.curState = State:new(cfg)
 
local lastArg
local value = nil
 
repeat
lastArg = nextArg(args)
until not cfg:processFlag(lastArg)
 
-- 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)


function p._label(args, _)
if cfg.entityID == "" or not mw.wikibase.entityExists(cfg.entityID) then
_ = _ or Config.new()
return "" -- we cannot continue without an entity
_.curState = State.new(_)
local ID
local label = ""
local title = nil
local nextArg = args[1]
local nextIndex = 2
while _:processFlag(nextArg) do
nextArg = args[nextIndex]
nextIndex = nextIndex + 1
end
end
 
if nextArg then
-- serve according to the given command
nextArg = mw.text.trim(nextArg)
if funcName == p.generalCommands.label then
value = cfg:getLabel(cfg.entityID, cfg.curState.rawValue, cfg.curState.linked, cfg.curState.shortName)
elseif funcName == p.generalCommands.title then
cfg.inSitelinks = true
 
if cfg.entityID:sub(1,1) == "Q" then
value = mw.wikibase.getSitelink(cfg.entityID)
end
 
if cfg.curState.linked and value then
value = buildWikilink(value)
end
elseif funcName == p.generalCommands.description then
value = mw.wikibase.getDescription(cfg.entityID)
else
else
nextArg = ""
local parsedFormat, formatParams
end
local hooks = {count = 0}
 
ID = nextArg
cfg.entity = mw.wikibase.getEntity(cfg.entityID)
 
if ID ~= "" then
if funcName == p.generalCommands.alias or funcName == p.generalCommands.badge then
if aliasesP[ID] then
cfg.curState.singleValue = true
ID = aliasesP[ID]
end
end
 
ID = ID:upper()
if funcName == p.generalCommands.alias or funcName == p.generalCommands.aliases then
if not cfg.entity.aliases or not cfg.entity.aliases[cfg.langCode] then
-- check if this is a valid ID, and if the number is not larger than max int (to prevent error)
return "" -- there is no use to continue without any aliasses
if not string.match(ID, '^[QP]%d+$') or tonumber(string.match(ID, '%d+')) > 2147483647 then
return ""
end
if _.curState.rawValue then
if mw.wikibase.getEntity(ID) or mw.wikibase.resolvePropertyId(ID) then
if _.curState.linked then
if ID:sub(1,1) == "P" then
label = "[[d:Property:" .. ID .. "|" .. ID .. "]]"
else
label = "[[d:" .. ID .. "|" .. ID .. "]]"
end
else
label = ID
end
end
end
else
 
if ID:sub(1,1) == "P" then
local aliases = cfg.entity.aliases[cfg.langCode]
if not _.pageTitle then
 
label = mw.wikibase.label(ID) or ""
-- parse the desired format, or parse the default aliases format
if args["format"] then
if _.curState.linked and label ~= "" then
parsedFormat, formatParams = parseFormat(args["format"])
label = "[[d:Property:" .. ID .. "|" .. label .. "]]"
end
end
else
else
if not _.pageTitle then
parsedFormat, formatParams = parseFormat(formats.alias)
if _.curState.shortName then
end
label = getShortName(ID)
 
end
-- process overridden separator values;
-- must come AFTER tweaking the default separators
-- at this point, 'label' will be a string and not nil
cfg:processSeparators(args)
 
if label == "" then
-- define the hook that should be called (getAlias);
label = mw.wikibase.label(ID)
-- only define the hook if the parameter ("%a") has been given
end
if formatParams[parameters.alias] then
else
hooks[parameters.alias] = getHookName(parameters.alias, 1)
-- set 'label' to nil so 'title' will always prevail
hooks.count = hooks.count + 1
label = nil
end
-- at this point, 'label' will be nil or a non-empty string
if _.curState.linked or label == nil then
title = mw.wikibase.sitelink(ID)
end
if _.curState.linked and title then
label = "[[" .. title .. "|" .. (label or title) .. "]]"
else
label = label or title or ""
end
end
end
end
 
else
-- set the parsed format and the separators (and optional punctuation mark)
if _.curState.rawValue then
cfg:setFormatAndSeparators(cfg.curState, parsedFormat)
label = mw.wikibase.getEntityIdForCurrentPage() or ""
 
-- iterate to collect values
if _.curState.linked and label ~= "" then
value = cfg:concatValues(cfg.curState:iterate(aliases, hooks))
label = "[[d:" .. label .. "|" .. label .. "]]"
elseif funcName == p.generalCommands.badge or funcName == p.generalCommands.badges then
if not cfg.entity.sitelinks or not cfg.entity.sitelinks[cfg.siteID] or not cfg.entity.sitelinks[cfg.siteID].badges then
return "" -- there is no use to continue without any badges
end
end
else
 
if not _.pageTitle then
local badges = cfg.entity.sitelinks[cfg.siteID].badges
label = mw.wikibase.label()
 
cfg.inSitelinks = true
 
-- parse the desired format, or parse the default aliases format
if args["format"] then
parsedFormat, formatParams = parseFormat(args["format"])
else
else
-- set 'label' to nil so 'title' will always prevail
parsedFormat, formatParams = parseFormat(formats.badge)
label = nil
end
end
 
if _.curState.linked or label == nil then
-- process overridden separator values;
title = mw.title.getCurrentTitle().prefixedText
-- must come AFTER tweaking the default separators
end
cfg:processSeparators(args)
 
if _.curState.linked then
-- define the hook that should be called (getBadge);
label = "[[" .. title .. "|" .. (label or title) .. "]]"  -- not much use since it links to the current page, but does add wiki mark-up
-- only define the hook if the parameter ("%b") has been given
else
if formatParams[parameters.badge] then
label = label or title
hooks[parameters.badge] = getHookName(parameters.badge, 1)
hooks.count = hooks.count + 1
end
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
end
end
end
 
return label
value = value or ""
 
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
 
return value
end
end


function p.title(frame)
-- modules that include this module should call the functions with an underscore prepended, e.g.: p._property(args)
return p._title(frame.args)
local function establishCommands(commandList, commandFunc)
for _, commandName in pairs(commandList) do
local function wikitextWrapper(frame)
local args = copyTable(frame.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
end


function p._title(args, _)
establishCommands(p.claimCommands, claimCommand)
_ = _ or Config.new()
establishCommands(p.generalCommands, generalCommand)
_.pageTitle = true
return p._label(args, _)
end


-- main function that is supposed be used by a wrapper template
-- main function that is supposed to be used by wrapper templates
function p.main(frame)
function p.main(frame)
local f, args, i, v
if not mw.wikibase then return nil end
 
local f, args
 
loadI18n(aliasesP, frame)
 
-- get the parent frame to take the arguments that were passed to the wrapper template
-- get the parent frame to take the arguments that were passed to the wrapper template
frame = frame:getParent() or frame
frame = frame:getParent() or frame
 
f = mw.text.trim(frame.args[1] or "")
if not frame.args[1] then
throwError("no-function-specified")
assert(p["_"..f], 'ファンクション"' .. f .. '"が存在しません。')
end
 
f = mw.text.trim(frame.args[1])
 
if f == "main" then
if f == "main" then
error('ファンクション"main"は2度も呼び出せません。')
throwError("main-called-twice")
end
end
 
args = {}
assert(p["_"..f], errorText('no-such-function', f))
 
-- copy arguments from immutable to mutable table
-- copy arguments from immutable to mutable table
for i, v in pairs(frame.args) do
args = copyTable(frame.args)
args[i] = v
 
end
-- remove the function name from the list
-- remove the function name from the list
table.remove(args, 1)
table.remove(args, 1)
 
return p["_"..f](args)
return p["_"..f](args)
end
end


return p
return p