local FEMALE_FORM_PROPERTY = 'P2521' local Date = require('Module:תאריך')  --[[  Fetch the "as of date" property of a associated with a property ]] function asOfDateQualifier(claim) 	local AS_OF_PROPERTY = 'P585' 	local wikidataModule = require('Module:Wikidata') 	local value 	local error 	value, error = wikidataModule.getValueOfClaim(claim, AS_OF_PROPERTY, nil) 	if value then 		return ' (נכון ל־'..value ..')' 	end 	return '' end  local function formatQuantity(property)  	local propValue = property.mainsnak and property.mainsnak.datavalue 	local lang = mw.getContentLanguage() 	local asOfDate = asOfDateQualifier(property) 	local localAmount = lang:formatNum( tonumber(propValue.value.amount) ) 	local unit = '' 	if propValue.value.unit and string.match( propValue.value.unit, 'http://www.wikidata.org/entity/' ) then 		local unitEntityId = string.gsub( propValue.value.unit, 'http://www.wikidata.org/entity/', '' ); 		if unitEntityId and #unitEntityId>0 then 			-- name from label 			unit =  mw.wikibase.label( unitEntityId ); 			local unitSymbol = mw.wikibase.getBestStatements(unitEntityId, 'P558')		 			--  name from properties 			if unitSymbol then 				local writingSystemElementId = 'Q33513'; -- hebrew writing system 				local langElementId = 'Q9288'; -- hebrew 				local labelFilter = 'P558[P282:' .. writingSystemElementId .. ', P407:' .. langElementId .. ']'; 				local WDS = require( 'Module:WikidataSelectors' ); 				local labelClaims = WDS.filter( {['P558']=unitSymbol }, labelFilter ); 				 				for r, claim in pairs( labelClaims ) do 					if claim.mainsnak 							and claim.mainsnak.datavalue 							and claim.mainsnak.datavalue.type == 'string' 							and claim.mainsnak.datavalue.value ~= '' then 						unit = claim.mainsnak.datavalue.value; 						break; 					end 				end 			end 		 			unit = ' ' .. unit; 		end     end	 	return localAmount .. unit .. asOfDate end  function getPropertyQualifier(property, qualifier) 	local wikidataModule = require('Module:Wikidata') 	local entity = mw.wikibase.getEntityIdForCurrentPage()     if not entity then return end --the entity doesnt exist or have no claims 	     local propertyVals = mw.wikibase.getAllStatements( entity, property )     if not propertyVals or not propertyVals[1] then return end --no such property for this item  	value, error = wikidataModule.getValueOfClaim(propertyVals[1], qualifier, nil) 	return value end  local function missingLabelCategory(propertyName) 	return '[[קטגוריה:ויקינתונים:ערכים_חסרי_תווית_בעברית: ' .. (mw.wikibase.label( propertyName) or propertyName) .. ']][[קטגוריה:ויקינתונים:ערכים_חסרי_תווית_בעברית]]' end  local function getFemaleLabelForEntityId( entityId ) 	local WDS = require('Module:WikidataSelectors') 	local femaleForm = mw.wikibase.getBestStatements(entityId, FEMALE_FORM_PROPERTY) 	 	if not femaleForm then return nil, false end 	 	local femLabels = WDS.filterByLanguage( femaleForm, 'he' ); 	if femLabels ~= nil and 	   femLabels[1] and 	   femLabels[1].mainsnak and 	   femLabels[1].mainsnak.datavalue and 	   femLabels[1].mainsnak.datavalue.value and 	   femLabels[1].mainsnak.datavalue.value.text then 		return femLabels[1].mainsnak.datavalue.value.text; 	end  	return nil, (#femaleForm)>0; end  --[[ Get a link to specific entity. E.g sitelink|label. * Missing label => use sitelink as fallback * Missing sitelink => just show label * Mssing gender form: adds category of missing gender label   @param {string} entityId - id of entity to link to (e.g Q42) @param {string} genderAwareEntity - entity from which to fetch gender for gender form @returns {string, bool} formattedValue, missingTranslation - the formatted value along with indicator of missing translation ]] function formatEntity(entityId, genderAwareEntity) 	local linkTarget = mw.wikibase.sitelink( entityId )     local localLabel, langLabel, missingFemaleForm     local formattedValue     local missingTranslation = false     if genderAwareEntity then     	local gender = mw.wikibase.getBestStatements(genderAwareEntity, 'P21') -- P21 - gender     	local isFemale = gender and     	                 gender[1] and     	                 gender[1].mainsnak and     	                 gender[1].mainsnak.datavalue and     	                 gender[1].mainsnak.datavalue.value and     	                 (gender[1].mainsnak.datavalue.value["numeric-id"] == 6581072 or gender[1].mainsnak.datavalue.value["numeric-id"] == 1052281)      	if isFemale then     		localLabel, missingFemaleForm = getFemaleLabelForEntityId( entityId )     		langLabel = 'he'     	end     	-- if we dont have/need female form label,  use regular label     	if localLabel == nil then     		localLabel, langLabel = mw.wikibase.getLabelWithLang( entityId )     	end     else     	-- use Hebrew label     	localLabel, langLabel = mw.wikibase.getLabelWithLang( entityId )     end          local isLocalLabel = langLabel=='he'     -- fallback if there is target but no label, use target as label     if linkTarget and not isLocalLabel then     	localLabel = linkTarget     	isLocalLabel = true     end          if localLabel and isLocalLabel then 			if linkTarget and localLabel and linkTarget == localLabel then 				formattedValue = mw.ustring.format( "[[%s]]", linkTarget ) 			else     			formattedValue = linkTarget and localLabel and mw.ustring.format( "[[%s|%s]]", linkTarget, localLabel ) or localLabel     		end     		if missingFemaleForm then     			mw.log(mw.ustring.format('חסרה צורת הנקבה ל"%s" (%s)', formattedValue, entityId))     			formattedValue = formattedValue .. missingLabelCategory( FEMALE_FORM_PROPERTY )     		end     else 		missingTranslation = true 		-- in that case we would unfourtanly can show only the entity id which is meaningless for users 		formattedValue = mw.ustring.format( "[[:d:%s|%s]]", entityId, entityId )     end     return formattedValue, missingTranslation end  function formatOptionalQualifiers(property, qualifiers, qualifiersSep) 	if (qualifiers==nil) or (#qualifiers == 0) or (not property.qualifiers) then return '' end 	qualifiersSep = qualifiersSep or ', ' 	 	local formmatedQualifiers = {} 	local warnings = '' 	for _, optionalQualifier in pairs( qualifiers ) do 		if optionalQualifier and property.qualifiers[optionalQualifier] then 			local optionalQualifierVal = mw.wikibase.formatValues(property.qualifiers[optionalQualifier]) 			local isQualLocalLabel = true 			if optionalQualifierVal and property.qualifiers[optionalQualifier][1] and property.qualifiers[optionalQualifier][1]['datatype']=='wikibase-item' then  				for i, optionalQValues in ipairs(property.qualifiers[optionalQualifier]) do 					local qualLabel, qualLang = mw.wikibase.getLabelWithLang( optionalQValues['datavalue']['value']['id'] ) 					isQualLocalLabel = isQualLocalLabel and (qualLang=='he') 				end 			end 			if optionalQualifierVal then 				if isQualLocalLabel then 					local formattedValue = '<span title="'.. mw.wikibase.label(optionalQualifier)..'">'..mw.wikibase.formatValues(property.qualifiers[optionalQualifier]) ..'</span>' 					table.insert(formmatedQualifiers, formattedValue) 				else 					warnings = missingLabelCategory(optionalQualifier) 				end 			end 		end 	end 	local res =  table.concat( formmatedQualifiers, qualifiersSep) 	if #formmatedQualifiers > 0 then 		res = mw.ustring.format('<span style="font-size:0.9em;"> (%s)</span>', res) 	end		 	return res .. warnings end  --[[  Fetch property from wikidata and format it: * if the entity or the claim doesn't exist - nil * Formating rules: 	- for entity reference - returns link to entity (using sitelink) with label as text, otherwise wikidata label as text 	- for string - returns the string 	- for quantity - returns the amount 	- for time - returns the time as string 	- for image - returns image inclusion with 250px size * Multivalues: 	Multivalue is supported with allowMulti. seperator between values defined by multiSeperator 	 @param {string} propertyName - name of property (e.g P123) @param {bool} allowMulti - whether only first statement should be fetched are all statements. @param {bool} allowNA - whether if is valid to fetch somevalue snaks: Default: nil/false @param {string} entityId - Qid of the entity for which we fetch the data. Default: nil (page entity) @param {string} multiSeperator - seperator between multiple values. Default: , @param {string} optionalQualifier - Property id of optional extra qualifier (e.g P123). will be formatted as propertyName (optionalQualifier) @param {bool} genderAware - Fetch gender form instead of regular label ]] function getProperty( propertyName, allowMulti, allowNA, entityId, multiSeperator, optionalQualifier, genderAware ) 	entityId = entityId or mw.wikibase.getEntityIdForCurrentPage() 	if entityId == nil then return end 	options = { 		['allowMulti'] = allowMulti, 		['allowNA'] = allowNA, 		['seperator'] = multiSeperator or ', ', 		['qualifier'] = optionalQualifier, 		['entity-gender-aware'] = genderAware 	} 	if optionalQualifier then 		options['qualifiers'] = {optionalQualifier} 	end 	 	return getPropertyByOptions(propertyName, entityId, options) end  function property( frame )     return getProperty(string.upper(frame.args[1]), (frame.args[2] and string.len(frame.args[2])>0) or false, true, frame.args['entity']) end  --[[  Fetch property from specified entity.  @param {string} propertyName - name of property (e.g P123) @param {string} entityId - Qid of the entity for which we fetch the data. Default: nil (page entity) @param {table} options - table with following supported parameters: 	- seperator - seperator between multiple values. Default: , 	- allowMulti - whether only first statement should be fetched are all statements. 	- allowNA - whether if is valid to fetch somevalue snaks: Default: nil/false 	- entity-gender-aware - Fetch gender form instead of regular label  	- qualifiers - list of optional qualifers to append to property value (Example {'P1', 'P2')) 	- qualifiers-sep - seperator between optional qualifiers 	- img-width - width of image ]] function getPropertyByOptions( propertyName, entityId, options ) 	-- verify entity exists 	if entityId == nil then entityId = mw.wikibase.getEntityIdForCurrentPage() end 	if entityId==nil then return end 	 	-- defaults 	options = options or {} 	options['seperator'] = options['seperator'] or ', ' 	options['allowMulti'] = options['allowMulti'] or false 	options['allowNA'] = options['allowNA'] or false 	options['entity-gender-aware'] = options['entity-gender-aware'] or false -- Fetch gender form instead of regular label 	options['qualifiers'] = options['qualifiers'] or {} -- fetch optional qualifiers 	options['qualifiers-sep'] = options['qualifiers-sep'] or ', ' 	options['img-width'] = options['img-width'] or '250px' 	     local propertyVals = mw.wikibase.getBestStatements(entityId, propertyName)     if (not propertyVals) or (#propertyVals==0) then return end --no such property for this item     local resTable = {}     local missingTranslation = false     for i, property in ipairs(propertyVals) do 	    local propValue = property.mainsnak and property.mainsnak.datavalue 	    if not propValue then  	    	if options['allowNA'] and (property.mainsnak and property.mainsnak.snaktype)=='somevalue' then 	    		return 'לא ידוע' 	    	else 	    		--property doesnt exist 	    		return  			end 	    end  	     		local isImage = (property.mainsnak.datatype == 'commonsMedia') 	    if propValue['type'] == 'wikibase-entityid' then 	    	local formattedValue, valueMissingTranslation = formatEntity("Q" .. propValue.value['numeric-id'], options['entity-gender-aware'] and entityId) 	        if not valueMissingTranslation then 	        	if formattedValue then 	        		formattedValue = formattedValue .. formatOptionalQualifiers(property, options['qualifiers'], options['qualifiers-sep']) 	        	end         		table.insert(resTable, formattedValue) 	        else 	        	missingTranslation = true 	        end 	    elseif propValue['type'] == 'string' then 	    	if isImage then 	    		table.insert(resTable, mw.ustring.format( '[[File:%s|%s]]', propValue.value, options['img-width'] )) 	    	else 	    		local formattedValue = propValue.value 	        	if formattedValue then 	        		formattedValue = formattedValue .. formatOptionalQualifiers(property, options['qualifiers'], options['qualifiers-sep']) 	        	end         		table.insert(resTable, formattedValue) 	    	end     	elseif propValue['type'] == 'monolingualtext' then     		-- for monolingualtext print the language as title     		local formattedValue = mw.ustring.format('<span lang="%s" title="%s">%s</span>', propValue.value.language,      											     mw.language.fetchLanguageName( propValue.value.language , 'he'), propValue.value.text)     		table.insert(resTable, formattedValue) 	    elseif propValue['type'] == 'quantity' then 	    	local formattedValue = formatQuantity(property) 	    	if formattedValue then         		formattedValue = formattedValue .. formatOptionalQualifiers(property, options['qualifiers'], options['qualifiers-sep'])         	end 	    	table.insert(resTable, formattedValue) 	    elseif propValue['type'] == 'time' then 	    	local timeValue = Date.newFromWikidataValue( property.mainsnak.datavalue.value ):toHebrewString() 	    	--local timeValue = mw.wikibase.renderSnak( property.mainsnak ) 	    	timeValue = mw.ustring.gsub(timeValue, '^(%d+ %a+) (%d+)$', '[[%1]] [[%2]]')  	    	table.insert(resTable, timeValue) 	    end 	    if not options['allowMulti'] then 	    	break 	    end 	end 	 	if missingTranslation then return missingLabelCategory( propertyName ) end 	 	-- special case * - listify  	if options['seperator'] == '*' and #resTable>1 then 		return '*' .. table.concat( resTable, '\n*' ) 	else 		return table.concat( resTable, options['seperator'] ) 	end end  function getLabel( propertyName )     local entity = mw.wikibase.getEntityIdForCurrentPage()     if not entity then return end--the entity doesnt exist or have no claims     local property =  mw.wikibase.getBestStatements(entity, propertyName)     if not property or not property[1] then return end --no such property for this item          property = property[1]     local propValue = property.mainsnak.datavalue     if not propValue then return '' end --property doesnt exist      if propValue['type'] == 'wikibase-entityid' then         local label, lang = mw.wikibase.label( "Q" ..propValue.value['numeric-id'] )         return label     elseif propValue['type'] == 'string' then         return propValue.value     end end  -- Return the label for property, or the label of the linked entiy of that property function label( frame )     return getLabel( string.upper(frame.args[1] )) end  function getImageLink( propName, width, align, description, border)     local entityId = mw.wikibase.getEntityIdForCurrentPage()     if not entityId then return end --the entity doesnt exist or have no claims     local property =  mw.wikibase.getBestStatements(entityId, propName or 'P18')     if property and property[1] then     	 if property[1].mainsnak and property[1].mainsnak.snaktype=='novalue' then 	    	return '[[d:'..mw.wikibase.getEntityIdForCurrentPage()..'#'..(propName or "P18")..'|' ..'לא ידוע]]' 	    end         local width = width or "220"         local extraParameters = width..'px'         if align then extraParameters = extraParameters .. '|' .. align end         if description then extraParameters = extraParameters .. '|' .. description end         if border and (#border > 0) then extraParameters =extraParameters..'|' ..'border' end         return mw.ustring.format( '[[File:%s|%s]]', property[1].mainsnak.datavalue.value, extraParameters )     end end      --use this function to get associated image to be used in the article function imageLink( frame )     return getImageLink(string.upper(frame.args[1] or 'P18'), frame.args["width"], frame.args["align"], frame.args["description"], frame.args["גבול"]) end  -- returns "1" if the page has an associated wikidata entry, "" otherwise function hasEntry()     local entity = mw.wikibase.getEntityIdForCurrentPage()     --if not entity or not entity.claims then return end --the entity doesnt exist or have no claims     if not entity then return end --the entity doesnt exist or have no claims     return 1 end  return {     imageLink = imageLink,     ['תמונה'] = imageLink,     label = label,     ['תווית'] = label,     formatEntity = formatEntity,     property = property,     ['מאפיין'] = property,     getProperty = getProperty,     getPropertyByOptions = getPropertyByOptions,     getPropertyQualifier = getPropertyQualifier,     getImageLink = getImageLink,     getLabel = getLabel,     hasEntry = hasEntry,     ['יש פריט'] = hasEntry }