395
Bearbeitungen
wp>PerfektesChaos (2016-11-24) |
K (4 Versionen importiert) |
||
(14 dazwischenliegende Versionen von 3 Benutzern werden nicht angezeigt) | |||
Zeile 1: | Zeile 1: | ||
local | local LuaModuleDoc = { suite = "LuaModuleDoc", | ||
serial = "2019-10-30", | |||
item = 12981914, | |||
frame = false, | |||
ns = -9999, | |||
-- current namespace number | |||
nsDocs = -99999, | |||
-- central documentation namespace number | |||
title = false, | |||
-- current page Title object | |||
transl = false } | |||
--[=[ | --[=[ | ||
Support {{LuaModuleDoc}} | Support {{LuaModuleDoc}} | ||
* nav() | * nav() | ||
* failsafe() | * failsafe() | ||
]=] | ]=] | ||
local Failsafe = LuaModuleDoc | |||
-- | local function fetch( arg, assign ) | ||
local | -- Retrieve template argument | ||
local | -- Precondition: | ||
local | -- arg -- string or number; argument identifier | ||
-- assign -- any, optional; default value | |||
-- Uses: | |||
-- > LuaModuleDoc.frame | |||
local r = LuaModuleDoc.frame.args[ arg ] | |||
if type( r ) ~= "string" then | |||
if assign == nil then | |||
r = "{{{<" .. arg .. ">}}}" | |||
else | |||
r = assign | |||
end | |||
end | |||
return r | |||
end -- fetch() | |||
local function catIfDefined( slot ) | |||
-- Categorize if category defined | |||
-- slot -- string; Config entry | |||
-- Return: | |||
-- string or false: categorization, if any | |||
-- Uses: | |||
-- mw.title.makeTitle() | |||
local s = fetch( slot, "" ) | |||
local r | |||
if #s > 0 then | |||
local t = mw.title.makeTitle( "Category", s ) | |||
if t.exists then | |||
r = string.format( "[[%s]]", t.prefixedText ) | |||
end | |||
end | |||
return r | |||
end -- catIfDefined() | |||
local function createPage( swift, sub, start, ns, script ) | |||
-- Create button for page creation | |||
-- swift -- string; | |||
-- "NoPageCentral", "NoTalkCentral", "NoTalkRedir" | |||
-- sub -- string; page name to be created | |||
-- start -- string; defined pageDocRoot argument | |||
-- ns -- number; namespace | |||
-- script -- string; module name (main) | |||
-- Return: | |||
-- string | |||
-- Uses: | |||
-- > LuaModuleDoc.frame | |||
-- fetch() | |||
-- MediaWiki:Move-leave-redirect Weiterleitung erstellen | |||
-- MediaWiki:autosumm-new Seite wurde neu angelegt: „$1“ | |||
local setup = "preload" .. swift:sub( 7 ) | |||
local r | |||
setup = fetch( setup ) | |||
if setup then | |||
local create = { action = "edit", | |||
preload = setup, | |||
redlink = "1" } | |||
local button, path, show, story, summary | |||
if swift == "NoTalkRedir" then | |||
show = "move-leave-redirect" | |||
story = string.format( "%s/%s", start, script ) | |||
story = mw.title.makeTitle( ns, story ).prefixedText | |||
story = string.format( "[[%s]]", story ) | |||
summary = "#redirect " .. story | |||
else | |||
local s = fetch( "langsRequest", false ) | |||
show = "recreate" | |||
if s then | |||
s = mw.text.trim( s ) | |||
if s ~= "" then | |||
s = "|" .. s | |||
end | |||
end | |||
story = ( s or "" ) | |||
summary = "{{LuaModuleDoc}}" | |||
end | |||
-- summary = mw.message.new( "autosumm-new" ):params( summary ) | |||
create.summary = summary | |||
create.preloadtitle = summary | |||
if story then | |||
create[ "preloadparams[]" ] = story | |||
end | |||
path = { sub, mw.uri.buildQueryString( create ) } | |||
r = LuaModuleDoc.frame:callParserFunction( "fullurl", path ) | |||
show = mw.message.new( show ):plain() | |||
button = mw.title.makeTitle( mw.site.namespaces.Template.id, | |||
"MediaWiki-Button" ) | |||
if button.exists then | |||
button = { template = button.text, | |||
Typ = "progressive", | |||
["Groß"] = "1", | |||
Link = r, | |||
Text = show } | |||
r = LuaModuleDoc.frame:expandTemplate{ | |||
title = button.template, | |||
args = button } | |||
else | |||
r = string.format( "<br>[%s '''%s''']", r, show ) | |||
end | |||
end | |||
return r or "" | |||
end -- createPage() | |||
Zeile 20: | Zeile 133: | ||
-- script -- string; module name (main) | -- script -- string; module name (main) | ||
-- Uses: | -- Uses: | ||
-- | -- > LuaModuleDoc.title | ||
-- | -- > LuaModuleDoc.frame | ||
-- fetch() | |||
-- mw.wikibase.getEntity() | |||
-- mw.title.makeTitle() | |||
-- Return: | |||
-- string | |||
local entity = mw.wikibase.getEntity() | local entity = mw.wikibase.getEntity() | ||
local r | local r | ||
if entity then | if type( entity ) == "table" then | ||
local mode = 0 | local mode = 0 | ||
local repo = entity:formatPropertyValues( "P1324" ) | local repo = entity:formatPropertyValues( "P1324" ) | ||
local s | local params, s | ||
if repo and repo.value and repo.value:find( "//" ) then | if type( repo ) == "table" and | ||
repo = mw.uri.new( | type( repo.value) == "string" and | ||
if repo and | repo.value:find( "//" ) then | ||
local t = mw.text.split( repo.value, ",%s+" ) | |||
if #t > 1 then | |||
for i = 1, #t do | |||
if t[ i ]:find( mw.site.server, 1, true ) then | |||
s = t[ i ] | |||
break -- for i | |||
end | |||
end -- for i | |||
if not s then | |||
s = t[ 1 ] | |||
end | |||
else | |||
s = repo.value | |||
end | |||
repo = mw.uri.new( s ) | |||
if type( repo.path ) == "string" and | |||
repo.path:match( "^/wiki/" ) then | |||
local space | local space | ||
space, s = | space, s = repo.path:sub( 7 ):match( "^([^:]+):(.+)$" ) | ||
if space and s then | if space and s then | ||
t = mw.title.makeTitle( space, s ) | t = mw.title.makeTitle( space, s ) | ||
s = "//" .. repo.host | s = "//" .. repo.host | ||
if mw.title.equals( | if mw.title.equals( LuaModuleDoc.title, t ) and | ||
mw.site.server:find( s, 1, true ) then | mw.site.server:find( s, 1, true ) then | ||
mode = 2 | mode = 2 | ||
Zeile 45: | Zeile 179: | ||
end | end | ||
end | end | ||
s = | s = fetch( "templateGlobal", "" ) | ||
if #s > 0 then | if #s > 0 then | ||
local params | local l, bib = pcall( require, | ||
LuaModuleDoc.title.prefixedText ) | |||
local vsn = entity:formatPropertyValues( "P348" ) | |||
params = { } | |||
if mode < 2 then | if mode < 2 then | ||
params | params[ 1 ] = string.format( "[%s %s]", | ||
tostring( repo ), | |||
repo.host ) | |||
end | |||
if type( vsn ) == "table" and | |||
type( vsn.value) == "string" and | |||
vsn.value ~= "" then | |||
params.version = vsn.value | |||
end | |||
if type( bib ) == "table" then | |||
local serial | |||
if bib.failsafe then | |||
if type( bib.failsafe ) == "function" then | |||
serial = bib.failsafe( { args = { } } ) | |||
else | |||
serial = bib.failsafe | |||
end | |||
elseif bib[ "#serial"] then | |||
serial = bib[ "#serial"] | |||
end | |||
if type( serial ) == "number" then | |||
serial = string.format( "%d", serial ) | |||
end | |||
if type( serial ) == "string" then | |||
params.here = serial | |||
end | |||
end | |||
if fetch( "forkedGlobal", "0" ) ~= "1" and | |||
params.version and params.here and | |||
params.version ~= params.here then | |||
params.update = "1" | |||
end | end | ||
r = | r = LuaModuleDoc.frame:expandTemplate{ title=s, | ||
args=params } | |||
end | end | ||
end | end | ||
s = | s = fetch( "categoryWikiData", "" ) | ||
if #s > 0 then | if #s > 0 then | ||
local slot | |||
if mode > 0 then | if mode > 0 then | ||
if mode == 2 then | if mode == 2 then | ||
slot = catIfDefined( "categoryWikiDataParent" ) | |||
else | |||
slot = catIfDefined( "categoryWikiDataChild" ) | |||
end | |||
end | |||
if not slot then | |||
slot = catIfDefined( s ) | |||
end | |||
if slot then | |||
if r then | |||
r = r .. slot | |||
else | else | ||
r = slot | |||
end | end | ||
if params and params.update then | |||
slot = catIfDefined( "categoryWikiDataReplication" ) | |||
if slot then | |||
if | r = r .. slot | ||
end | end | ||
end | end | ||
end | end | ||
end | end | ||
Zeile 93: | Zeile 255: | ||
local function navDevelop( | local function navDevelop( start, script ) | ||
-- Most interesting test and development page | -- Most interesting test and development page | ||
-- Precondition: | -- Precondition: | ||
-- start -- string; central documentation root | -- start -- string; central documentation root | ||
-- script -- string; basic module name | -- script -- string; basic module name | ||
Zeile 102: | Zeile 263: | ||
-- string or false: full page name, if any | -- string or false: full page name, if any | ||
-- Uses: | -- Uses: | ||
-- > LuaModuleDoc.nsDocs | |||
-- mw.title.makeTitle() | -- mw.title.makeTitle() | ||
local n = nsDocs | local n = LuaModuleDoc.nsDocs | ||
local r = false | local r = false | ||
local sub = "/" .. | local sub = "/" .. fetch( "subTest", "Test" ) | ||
local s = string.format( "%s/%s%s", start, script, sub ) | local s = string.format( "%s/%s%s", start, script, sub ) | ||
local t = mw.title.makeTitle( n, s ) | local t = mw.title.makeTitle( n, s ) | ||
Zeile 128: | Zeile 290: | ||
end | end | ||
if t then | if t then | ||
r = | r = string.format( "%s:%s", | ||
mw.site.namespaces[ n ].name, s ) | |||
end | end | ||
return r | return r | ||
Zeile 141: | Zeile 304: | ||
-- specific -- string, optional; additional information | -- specific -- string, optional; additional information | ||
-- Uses: | -- Uses: | ||
-- | -- > LuaModuleDoc.frame | ||
-- fetch() | |||
-- | local show = fetch( "pageErr" ) | ||
local show = | |||
local r | local r | ||
if type( show ) == "string" then | if type( show ) == "string" then | ||
Zeile 151: | Zeile 313: | ||
table.insert( pars, specific ) | table.insert( pars, specific ) | ||
end | end | ||
r = | r = LuaModuleDoc.frame:expandTemplate{ title = show, | ||
args = pars } | |||
else | else | ||
local e = mw.html.create( "span" ) | |||
:attr( "class", "error" ) | |||
:wikitext( error( "arg 'pageErr' missing", 3 ) ) | |||
r = tostring( e ) | |||
end | end | ||
return r | return r | ||
Zeile 194: | Zeile 360: | ||
local function navLangs( | local function navLangs( start, script ) | ||
-- Analyze languages | -- Analyze languages | ||
-- Precondition: | -- Precondition: | ||
-- current page is supposed to transclude LuaModuleDoc | -- current page is supposed to transclude LuaModuleDoc | ||
-- start -- string; central documentation root | -- start -- string; central documentation root | ||
-- script -- string; basic module name | -- script -- string; basic module name | ||
-- | -- Postcondition: | ||
-- table: | -- LuaModuleDoc.transl is set up as table: | ||
-- | -- args for navigation template | ||
-- | -- [1] basic module name | ||
-- | -- [2] number of language codes + 1 | ||
-- | -- [3] first language code | ||
-- | -- [4] second language code | ||
-- ... list of further language codes | |||
-- Uses: | -- Uses: | ||
-- | -- > LuaModuleDoc.nsDocs | ||
-- < LuaModuleDoc.transl | |||
-- fetch() | |||
-- navLang() | -- navLang() | ||
-- mw.title.makeTitle() | -- mw.title.makeTitle() | ||
local e, i, s, t | local e, i, s, t | ||
local specified = fetch( "langsRequest", false ) | |||
local specified = | |||
local super = start .. "/" .. script .. "/" | local super = start .. "/" .. script .. "/" | ||
LuaModuleDoc.transl = { } | |||
if type( specified ) == "string" then | if type( specified ) == "string" then | ||
if specified:match( "^%s*$" ) then | if specified:match( "^%s*$" ) then | ||
Zeile 221: | Zeile 389: | ||
end | end | ||
end | end | ||
navLang( | navLang( fetch( "langsDefault" ), LuaModuleDoc.transl, specified ) | ||
navLang( | navLang( fetch( "langsMore" ), LuaModuleDoc.transl, true ) | ||
navLang( specified, | navLang( specified, LuaModuleDoc.transl, false ) | ||
if # | if #LuaModuleDoc.transl < 1 then | ||
LuaModuleDoc.transl = { { "en", false } } | |||
end | end | ||
for i = # | for i = #LuaModuleDoc.transl, 1, -1 do | ||
e = | e = LuaModuleDoc.transl[ i ] | ||
s = e[ 1 ] | s = e[ 1 ] | ||
if e[ 2 ] then | if e[ 2 ] then | ||
t = mw.title.makeTitle( nsDocs, super .. s ) | t = mw.title.makeTitle( LuaModuleDoc.nsDocs, super .. s ) | ||
if not t.exists then | if not t.exists then | ||
s = false | s = false | ||
Zeile 237: | Zeile 405: | ||
end | end | ||
if s then | if s then | ||
LuaModuleDoc.transl[ i ] = s | |||
else | else | ||
table.remove( | table.remove( LuaModuleDoc.transl, i ) | ||
end | end | ||
end -- for i -1 | end -- for i -1 | ||
table.insert( | table.insert( LuaModuleDoc.transl, | ||
table.insert( | 1, | ||
script ) | |||
table.insert( LuaModuleDoc.transl, | |||
2, | |||
tostring( #LuaModuleDoc.transl ) ) | |||
end -- navLangs() | end -- navLangs() | ||
local function navMerge( start, swift | local function navMerge( start, swift, script, sub, lead ) | ||
-- Include various external content into page | -- Include various external content into page | ||
-- Precondition: | -- Precondition: | ||
-- start -- string; defined pageDocRoot argument | -- start -- string; defined pageDocRoot argument | ||
-- swift -- string; defined pageNav argument | -- swift -- string; defined pageNav argument | ||
-- script -- string; module name (main) | -- script -- string; module name (main) | ||
-- sub -- string or false; possible sub-module name | -- sub -- string or false; possible sub-module name | ||
-- lead -- true: Module: namespace; false: text namespace | -- lead -- true: Module: namespace; false: text namespace | ||
-- Uses: | -- Uses: | ||
-- > | -- > LuaModuleDoc.transl | ||
-- | -- > LuaModuleDoc.ns | ||
-- | -- > LuaModuleDoc.nsDocs | ||
-- > LuaModuleDoc.title | |||
-- > LuaModuleDoc.frame | |||
-- navError() | -- navError() | ||
-- mw.title.makeTitle() | -- mw.title.makeTitle() | ||
-- | -- createPage() | ||
-- | -- fetch() | ||
local | local server = mw.site.server | ||
local | local super = false | ||
local t | local t = navDevelop( start, script ) | ||
local r | local collect, low, r, s | ||
collect = LuaModuleDoc.transl | |||
if t then | if t then | ||
collect.Test = t | collect.Test = t | ||
end | end | ||
if ns == nsDocs then | if LuaModuleDoc.ns == LuaModuleDoc.nsDocs then | ||
s = string.format( "%s/%s", start, script ) | s = string.format( "%s/%s", start, script ) | ||
if | if LuaModuleDoc.title.text == s then | ||
super = | super = LuaModuleDoc.title.text .. "/" | ||
elseif sub then | elseif sub then | ||
collect.subDoc = sub | collect.subDoc = sub | ||
collect.subModule = sub | collect.subModule = sub | ||
s = string.format( "%s/%s/%s", start, script, sub ) | s = string.format( "%s/%s/%s", start, script, sub ) | ||
if | if LuaModuleDoc.title.text == s then | ||
s = string.format( "%s/%s", s, collect[ 3 ] ) | s = string.format( "%s/%s", s, collect[ 3 ] ) | ||
t = mw.title.makeTitle( nsDocs, s ) | t = mw.title.makeTitle( LuaModuleDoc.nsDocs, s ) | ||
if t.exists then | if t.exists then | ||
super = | super = LuaModuleDoc.title.text .. "/" | ||
end | end | ||
end | end | ||
Zeile 293: | Zeile 464: | ||
elseif lead and sub then | elseif lead and sub then | ||
s = string.format( "%s/%s/%s", start, script, sub ) | s = string.format( "%s/%s/%s", start, script, sub ) | ||
t = mw.title.makeTitle( nsDocs, s ) | t = mw.title.makeTitle( LuaModuleDoc.nsDocs, s ) | ||
if t.exists then | if t.exists then | ||
collect.subDoc = sub | collect.subDoc = sub | ||
end | end | ||
end | end | ||
if server:match( "%.beta%.wmflabs%.org$" ) then | |||
local slang, series = server:match( "//(%l+)%.(%l+)%." ) | |||
low = true | |||
if series == "wikipedia" then | |||
if slang == "de" then | |||
collect.BETA = "w:de:" --Talk | |||
end | |||
end | |||
end | end | ||
if not | r = LuaModuleDoc.frame:expandTemplate{ title = swift, | ||
if | args = collect } | ||
s = " | if not low then | ||
t = LuaModuleDoc.title.talkPageTitle | |||
if LuaModuleDoc.ns == mw.site.namespaces.Module.id then | |||
local doc | |||
s = string.format( "%s/%s", start, script ) | |||
doc = mw.title.makeTitle( LuaModuleDoc.nsDocs, s ) | |||
if not doc.exists then | |||
r = r .. createPage( "NoPageCentral", | |||
doc.prefixedText, | |||
start, | |||
LuaModuleDoc.nsDocs, | |||
script ) | |||
t = false | |||
end | |||
end | end | ||
if s then | if t and not t.exists then | ||
r = r | if super then | ||
s = "NoTalkCentral" | |||
elseif LuaModuleDoc.ns == LuaModuleDoc.nsDocs + 1 then | |||
s = false | |||
else | |||
s = "NoTalkRedir" | |||
end | |||
if s then | |||
r = string.format( "%s%s%s", | |||
r, | |||
navError( s ), | |||
createPage( s, | |||
t.prefixedText, | |||
start, | |||
LuaModuleDoc.nsDocs + 1, | |||
script ) ) | |||
end | |||
end | end | ||
end | end | ||
Zeile 321: | Zeile 519: | ||
local p1 = "^%s*" .. d .. "<onlyinclude>" | local p1 = "^%s*" .. d .. "<onlyinclude>" | ||
local p2 = "%s*<noinclude>" .. d .. "</noinclude>" | local p2 = "%s*<noinclude>" .. d .. "</noinclude>" | ||
local space, sub, support | |||
for i = 3, #collect do | for i = 3, #collect do | ||
t = mw.title.makeTitle( nsDocs, | t = mw.title.makeTitle( LuaModuleDoc.nsDocs, | ||
super .. collect[ i ] ) | |||
s = t:getContent() | s = t:getContent() | ||
if s then | if s then | ||
Zeile 332: | Zeile 532: | ||
t.prefixedText ) ) | t.prefixedText ) ) | ||
else | else | ||
r = r .. | r = r .. | ||
LuaModuleDoc.frame:expandTemplate{ | |||
title = t.prefixedText } | |||
break -- for i | break -- for i | ||
end | end | ||
end | end | ||
end -- for i | end -- for i | ||
s = | s = fetch( "pageTemplateInsert", "" ) | ||
if | space, support = s:match( "^([^:]+):(.+)$" ) | ||
local suppress = | if space and mw.title.makeTitle( space, support ).exists then | ||
local suppress = fetch( "noHint", "" ) | |||
if #suppress == 0 then | if #suppress == 0 then | ||
local swift = collect[ 1 ] | local swift = collect[ 1 ] | ||
Zeile 345: | Zeile 548: | ||
swift = string.format( "%s/%s", swift, sub ) | swift = string.format( "%s/%s", swift, sub ) | ||
end | end | ||
r = r .. | r = r .. | ||
LuaModuleDoc.frame:expandTemplate{ title = s, | |||
args = { swift } } | |||
end | end | ||
end | end | ||
s = | s = fetch( "categoryDocs", "" ) | ||
if #s > 0 then | if #s > 0 then | ||
i = mw.title.makeTitle( "Category", s ) | i = mw.title.makeTitle( "Category", s ) | ||
Zeile 366: | Zeile 571: | ||
local function navPage( lead | local function navPage( lead ) | ||
-- Return navigation text; analyze page location | -- Return navigation text; analyze page location | ||
-- Precondition: | -- Precondition: | ||
-- current namespace will support LuaModuleDoc | -- current namespace will support LuaModuleDoc | ||
-- lead -- true: Module: namespace; false: text namespace | -- lead -- true: Module: namespace; false: text namespace | ||
-- Uses: | -- Uses: | ||
-- > | -- > LuaModuleDoc.title | ||
-- | -- > LuaModuleDoc.transl | ||
-- fetch() | |||
-- navLangs() | |||
-- navMerge() | |||
-- navError() | -- navError() | ||
local r | local r | ||
local start = | local start = fetch( "pageDocRoot" ) | ||
if type( start ) == "string" then | if type( start ) == "string" then | ||
local s = "^" | local s = "^" | ||
Zeile 387: | Zeile 592: | ||
end | end | ||
s = s .. "([^/]+)/(.*/?)$" | s = s .. "([^/]+)/(.*/?)$" | ||
script, s = | script, s = string.match( LuaModuleDoc.title.text .. "/", s ) | ||
if type( script ) == "string" then | if type( script ) == "string" then | ||
local sub = false | local sub = false | ||
local swift = | local swift = fetch( "pageNav" ) | ||
navLangs( start, script ) | |||
if type( s ) == "string" then | if type( s ) == "string" then | ||
if #s > 1 then | if #s > 1 then | ||
Zeile 399: | Zeile 605: | ||
if q.exists and q.contentModel == "Scribunto" then | if q.exists and q.contentModel == "Scribunto" then | ||
sub = s | sub = s | ||
for i = 1, #LuaModuleDoc.transl do | |||
if LuaModuleDoc.transl[ i ] == s then | |||
sub = false | |||
break -- for i | |||
end | |||
end -- for i | |||
end | end | ||
end | end | ||
end | end | ||
if type( swift ) == "string" then | if type( swift ) == "string" then | ||
r = navMerge( start, swift, | r = navMerge( start, | ||
swift, | |||
script, | |||
sub, | |||
lead ) | |||
else | else | ||
r = navError( "configMissing", "pageNav" ) | r = navError( "configMissing", "pageNav" ) | ||
end | end | ||
else | else | ||
r = navError( "BadPage" ) .. | r = navError( "BadPage" ) .. LuaModuleDoc.title.text | ||
end | end | ||
else | else | ||
Zeile 421: | Zeile 637: | ||
-- Start execution; return navigation text; analyze namespace | -- Start execution; return navigation text; analyze namespace | ||
-- Uses: | -- Uses: | ||
-- | -- < LuaModuleDoc.title | ||
-- | -- < LuaModuleDoc.ns | ||
-- < LuaModuleDoc.nsDocs | |||
-- fetch() | |||
-- mw.title.getCurrentTitle() | -- mw.title.getCurrentTitle() | ||
-- navPage() | -- navPage() | ||
-- navError() | -- navError() | ||
local r | local r | ||
local nsDocs = | local nsDocs = fetch( "nsDocs" ) | ||
if nsDocs then | if nsDocs then | ||
local lead | |||
LuaModuleDoc.title = mw.title.getCurrentTitle() | |||
LuaModuleDoc.ns = LuaModuleDoc.title.namespace | |||
nsDocs = tonumber( nsDocs ) | lead = ( LuaModuleDoc.ns == | ||
if lead or | mw.site.namespaces.Module.id ) | ||
r = navPage( lead | LuaModuleDoc.nsDocs = tonumber( nsDocs ) | ||
if lead or | |||
LuaModuleDoc.ns == LuaModuleDoc.nsDocs or | |||
LuaModuleDoc.ns == LuaModuleDoc.nsDocs + 1 then | |||
r = navPage( lead ) | |||
else | else | ||
r = navError( "BadNamespace" ) | r = navError( "BadNamespace" ) | ||
Zeile 443: | Zeile 665: | ||
return r | return r | ||
end -- navigation() | end -- navigation() | ||
Failsafe.failsafe = function ( atleast ) | |||
-- Retrieve versioning and check for compliance | |||
-- Precondition: | |||
-- atleast -- string, with required version or "wikidata" or "~" | |||
-- or false | |||
-- Postcondition: | |||
-- Returns string -- with queried version, also if problem | |||
-- false -- if appropriate | |||
-- 2019-10-15 | |||
local last = ( atleast == "~" ) | |||
local since = atleast | |||
local r | |||
if last or since == "wikidata" then | |||
local item = Failsafe.item | |||
since = false | |||
if type( item ) == "number" and item > 0 then | |||
local entity = mw.wikibase.getEntity( string.format( "Q%d", | |||
item ) ) | |||
if type( entity ) == "table" then | |||
local seek = Failsafe.serialProperty or "P348" | |||
local vsn = entity:formatPropertyValues( seek ) | |||
if type( vsn ) == "table" and | |||
type( vsn.value ) == "string" and | |||
vsn.value ~= "" then | |||
if last and vsn.value == Failsafe.serial then | |||
r = false | |||
else | |||
r = vsn.value | |||
end | |||
end | |||
end | |||
end | |||
end | |||
if type( r ) == "nil" then | |||
if not since or since <= Failsafe.serial then | |||
r = Failsafe.serial | |||
else | |||
r = false | |||
end | |||
end | |||
return r | |||
end -- Failsafe.failsafe() | |||
-- Provide template access | -- Provide template access | ||
local p = {} | local p = {} | ||
function p.nav( frame ) | function p.nav( frame ) | ||
-- Uses: | -- Uses: | ||
-- | -- < LuaModuleDoc.frame | ||
-- navigation() | -- navigation() | ||
local r | local lucky, r | ||
LuaModuleDoc.frame = frame | |||
lucky, r = pcall( navigation ) | |||
if not lucky then | |||
local e = mw.html.create( "span" ) | |||
:attr( "class", "error" ) | |||
:wikitext( r ) | |||
r = tostring( e ) | |||
end | end | ||
return r | return r or "" | ||
end | end | ||
function | |||
return | |||
p.failsafe = function ( frame ) | |||
-- Check or retrieve version information | |||
-- Precondition: | |||
-- frame -- object; #invoke environment | |||
-- Postcondition: | |||
-- Return string with error message or "" | |||
-- Uses: | |||
-- LuaModuleDoc.failsafe() | |||
local s = type( frame ) | |||
local since | |||
if s == "table" then | |||
since = frame.args[ 1 ] | |||
elseif s == "string" then | |||
since = frame | |||
end | |||
if since then | |||
since = mw.text.trim( since ) | |||
if since == "" then | |||
since = false | |||
end | |||
end | |||
return Failsafe.failsafe( since ) or "" | |||
end -- p.failsafe() | end -- p.failsafe() | ||
return p | return p |